Best Java Jobs & Projects

Are you looking for freelance java developer jobs? With Vollna, it is easy! Find the best remote Java jobs at startups and top companies. Get a personalized list of freelance java projects matching your goals and skills. Search 10000+ openings from tech's top employers. Save your time and money looking for a job on many freelance websites. Get them all in a single dashboard! Register now for free and you will not regret it!

Signup for free to get access to all filter attributes and instant notifications when new jobs are posted.

Setup filter

Search keywords or phrases: *

Exclude keywords:

Hourly rate, USD:

Fixed price, USD:

Hide projects without budget

Client country:

Sites & categories:

Upwork.com

Guru.com

Peopleperhour.com

Get access to over 30+ filter attributes, setup instant notifications, integrate with your CRM and marketing tools, and more.

Start free trial

856 projects published for past 72 hours.

Job Title	Budget	Published
My app is ready looking a developer for managing need update also	90 USD	14 minutes ago	Client Rank - Medium Payment method verified Phone number verified 17 jobs posted 1 open job no reviews Registered: Sep 13, 2025 India 23:07 3
Hello am looking a android app developer for my 3 android app. my app is ready to move i have all assets like icon , screenshot, aab, privacy policy url ,etc everything is ready. i need a freelancer for manage these application on the store. if anyone intrested then this job for you. Thanks Fixed budget: 90 USD 14 minutes ago Web, Mobile & Software Dev, Mobile Development Open project
White-Label Payment Gateway Integration Specialist	15 - 35 USD / hr	33 minutes ago	Client Rank - Medium Payment method verified Phone number verified 2 jobs posted 1 open job no reviews Registered: Jul 28, 2024 Morocco 18:37 3
We are seeking a skilled professional to help us build a custom payment system using a White-Label Payment Gateway. The ideal candidate will have experience in payment processing, compliance, and security to ensure a seamless and secure transaction process. Hourly rate: 15 - 35 USD 33 minutes ago Web, Mobile & Software Dev, Web Development Open project
Android + ML Proof-of-Concept Development	5,000 USD	47 minutes ago	Client Rank - Good Payment method verified $8 548 total spent 34 hires, 12 active 38 jobs posted 89% hire rate, 1 open job 6.51 /hr avg hourly rate paid 99 hours paid 4.57 of 8 reviews Registered: Sep 8, 2008 Canada Concord 14:37 4
We are looking for experienced freelancers or a small team to develop a proof-of-concept involving Android app development, machine learning model training, and a basic web dashboard. The project aims to demonstrate an end-to-end flow from image capture on an Android device to model training and result presentation on a web view. Client's questions: Have you trained and deployed a machine learning model (such as TensorFlow Lite or ONNX) for on-device inference in a mobile app? Can you share your process, challenges faced, and how you validated detection accuracy in real-world use? how do you ensure the dashboard remains flexible for future enhancements? Do you have experts in the following: - Mobile development - ML vision - Full stack web developer Fixed budget: 5,000 USD 47 minutes ago Client's recent history (20 works) Jobs in progress (7) Internet Marketer Wanted to Grow Paid Subscriptions for Invoicing App Nov 2025 - Present HOURLY $36.65 Internet Marketer Wanted to Grow Paid Subscriptions for Invoicing App Oct 2025 - Present 11 hrs @ $0.00/hr Internet Marketer Wanted to Grow Paid Subscriptions for Invoicing App Oct 2025 - Present 12 hrs @ $0.00/hr Kotlin Multiplatform Mobile Developer Needed Oct 2025 - Present FIXED $450.00 Mobile App Tutorial Video Creator Oct 2025 - Present FIXED $75.00 ASO Expert for New Cost Estimate App Oct 2025 - Present 52 hrs @ $3.62/hr Billed: $188.78 Internet Marketer Needed to Drive $15/Month Subscriptions for Mobile SaaS App Sep 2025 - Present FIXED $200.00 View more (2) SEO for construction website No feedback given Oct 2025 10 hrs @ $0.00/hr KMM developer needed No feedback given Oct 2025 FIXED $225.00 Creatives for Meta Campaign To freelancer: 4 Created nice, clean and simple banners for FB ads To client: 5 I enjoyed working on this project. All expectations and requirements were communicated up front and the client was respo… I enjoyed working on this project. All expectations and requirements were communicated up front and the client was responsive to any of my requests for clarification. I liked working with him and hope to have the opportunity to work with him again. Nov 2025 - Nov 2025 Add PayPal & Razorpay to Base44 App No feedback given Oct 2025 - Oct 2025 FIXED $300.00 UX/UI Designer Needed to Review and Improve Existing Figma App Design (Long-Term Collaboration) To freelancer: 4 They showed a good work ethic and were committed to finishing the job successfully, which they ultimately did. However, … They showed a good work ethic and were committed to finishing the job successfully, which they ultimately did. However, the learning curve was quite slow, and I had to spend a lot of time explaining things — that’s why I’m giving 4 stars instead of 5. Additionally, a few times during the project they mentioned that the work was taking longer than expected and asked for more payment, which I didn’t appreciate. To client: 5 Thank you Gilad for detailed instructions and fast feedback about all changes. This project required quite a lot of atte… Thank you Gilad for detailed instructions and fast feedback about all changes. This project required quite a lot of attention to detail and the business logic of your mobile app, and I'm pleased that we were able to do everything properly. UI/UX for strong mobile apps it's our advantage that we was happy to demonstrate to you. Will be waiting next connect and future contracts. Oct 2025 - Oct 2025 FIXED $150.00 Email Marketing Specialist for Content SEO Website To freelancer: 5 I enjoyed working with Daniel. He is very responsive, and he is willing to make adjustments quickly. To client: 5 Oct 2025 - Oct 2025 Growth Marketer for AI Content SaaS Scaling To freelancer: 4 We managed to bring many free subscribers, not the job is to convert them To client: 3.1 We worked actively for more than two weeks, after which he simply decided unilaterally to terminate the contract. Althou… We worked actively for more than two weeks, after which he simply decided unilaterally to terminate the contract. Although I did my part of the work in full and provided feedback as quickly as possible. Oct 2025 - Oct 2025 FIXED $200.00 Growth Marketer for AI Content SaaS Scaling To freelancer: 1 I don't recommend working with this Freelancer Did not deliver any meaningful results: The campaigns brought almost ze… I don't recommend working with this Freelancer Did not deliver any meaningful results: The campaigns brought almost zero free subscriptions and very few useful leads, making the project a waste of money. Ignored critical feedback and suggestions: Even after sharing that the app was confusing for users, the freelancer didn’t offer actionable solutions or adapt to feedback. Extremely poor ROI: The cost per install or registration was very high, and none of the ad spend led to valuable customers or business growth. Overall disappointing experience: Communication was not constructive, and the freelancer’s efforts failed to address core project goals, leaving me frustrated and dissatisfied. Oct 2025 - Oct 2025 FIXED $214.00 Internet Marketer Needed to Drive $15/Month Subscriptions for Mobile SaaS App To freelancer: 2 My FB campaign got really poor results, very disappointing. Also communication wasn't good; he tends to disappear for fe… My FB campaign got really poor results, very disappointing. Also communication wasn't good; he tends to disappear for few days each time Sep 2025 - Oct 2025 FIXED $100.00 Kotlin Multiplatform Mobile Developer Needed To freelancer: 5 Andrii is a very high skilled Android developer, I would defiantly work with him again To client: 5 Clear communication. No objections. Will be happy to work together again. Oct 2025 - Oct 2025 FIXED $350.00 Design of ecomm Almitapets.com To freelancer: 1 To client: 1.55 Aug 2019 - Sep 2025 FIXED $100.00 Working on E commerce and WP websites To freelancer: 5 Great to work with. In case you need Shopify expert, Ashish is the one ! To client: 5 Thanks for this job... Jan 2019 - Jun 2019 FIXED $20.00 Shopify design customization / developer expert To freelancer: 4.7 Hello, It was a pleasure to work with Ashish. Ashish managed to do all the tasks i've asked him to do. Ashish has exte… Hello, It was a pleasure to work with Ashish. Ashish managed to do all the tasks i've asked him to do. Ashish has extensive knowledge on Shopify platform and he will get done whatever you can think about in your store. Highly recommended ! I will hire him again for sure ! To client: 5 Great client, he explains his requirement in good way and gives enough time for tasks. Aug 2018 - Nov 2018 FIXED $320.00 View more (11) Data Science & Analytics, AI & Machine Learning Open project
MuleSoft Anypoint Composer and RPA Support	12 - 20 USD / hr	1 hour ago	Client Rank - Medium Payment method verified Phone number verified $217 total spent 3 hires, 2 active 12 jobs posted 25% hire rate, 4 open job 10.00 /hr avg hourly rate paid 5.00 of 1 reviews Industry: Tech & IT Company size: 10 Registered: Aug 27, 2024 United States South Avenue 12:37 3
We are seeking a skilled professional with expertise in MuleSoft Anypoint Composer, Mulesoft for Flow, Integration Development Platform (IDP), and Robotic Process Automation (RPA). The ideal candidate will provide support in developing and managing integration flows, assist with automation processes, and optimize workflows. If you are a proactive problem-solver with a deep understanding of these technologies, we want to hear from you. Please include relevant experience and examples of projects you have worked on in your proposal. Hourly rate: 12 - 20 USD 1 hour ago Client's recent history (3 works) Jobs in progress (2) Zoho One Setup Expert Needed for Comprehensive Implementation Nov 2025 - Present FIXED $100.00 Zoho Books Specialist for International Client Management Nov 2025 - Present View more (-3) Experienced Salesforce Developer Needed for LWC and Apex Projects To freelancer: 5 To client: 5 It was a great experience working with this client! Communication was clear and consistent throughout the project, and a… It was a great experience working with this client! Communication was clear and consistent throughout the project, and all requirements were well-defined. The client was professional, responsive, and made timely payments. I’d be happy to work together again in the future. Nov 2025 - Nov 2025 1 hrs @ $34.18/hr Billed: $17.09 Web, Mobile & Software Dev, Scripts & Utilities Open project
Senior mobile application developer, expert in AI development	not specified	1 hour ago	Client Rank - Risky Payment method not verified Phone number verified 3 jobs posted 1 open job no reviews Industry: Manufacturing & Construction Individual client Registered: May 26, 2024 Chile 13:37 1
I'm leading the development of a startup: a cross-platform mobile application (for iOS, Android, Apple Watch, and tablets). The key differentiator of my project is that the entire app flow is driven by advanced, custom-developed AI, built on a microservices architecture and a neural network. I already have an early-stage codebase and am seeking expert technical assistance to take development to the next stage. My native language is Spanish. While my English isn't fluent, I have a moderate understanding and I'm confident it won't hinder effective collaboration. I'd like to talk with you to introduce the project and discuss how we could work together. My architecture is: Application Architecture 1. Backend (The "Brain") * Language: Node.js (using TypeScript and JavaScript). * Framework: Express.js (to handle API routes, such as /api/services or /api/payments). * Database (SQL): PostgreSQL (where users, services, etc. are stored). * ORM (Database Connection): Prisma (the translator between the code and the database). * Cache: Redis (to store temporary data and make the app faster). * Real-Time: Socket.IO (for live chat and location updates). * Testing: Jest and Supertest. 2. Frontend (The Mobile App) * Framework: React Native (to build the app for iOS and Android). * Language: TypeScript. * State Management: Redux Toolkit (to manage global app information, such as the current user). * Navigation: React Navigation (to move between screens). * Local Storage: AsyncStorage (to save data on the phone). 3. External Services (Third-Party APIs) The application relies on several external services to function: * Payments: Stripe * Push Notifications: Firebase Cloud Messaging * Optional Authentication: Firebase Auth * IoT (Internet of Things): AWS IoT Core * Error Monitoring: Sentry * Messaging (SMS/WhatsApp): Twilio Budget: not specified 1 hour ago Web, Mobile & Software Dev, AI Apps & Integration Open project
Smart TV Media Management Software Development	150 USD	1 hour ago	Client Rank - Risky Payment method not verified Phone number verified 1 open job no reviews Registered: Sep 23, 2025 Italy 18:37 1
We are seeking a skilled developer to create a remote software solution for managing images and videos across a network of smart TVs in bars. The software should allow for easy content scheduling, display control, and support various media formats. Please provide an overview of your approach, estimated costs, development timeline, and technical requirements. We aim to enhance the customer experience and streamline media management for our clients. Fixed budget: 150 USD 1 hour ago Web, Mobile & Software Dev, Web Development Open project
Code Server with Docker Setup Issue Fix	20 USD	1 hour ago	Client Rank - Excellent Payment method verified $10 928 total spent 36 hires, 13 active 93 jobs posted 39% hire rate, 3 open job 3.35 /hr avg hourly rate paid 2 473 hours paid 4.88 of 22 reviews Industry: Tech & IT Company size: 2 Registered: Dec 31, 2007 United States Elk Grove 14:37 5
I’m having an issue debugging Java code in VS Code running on Code Server. Breakpoints are hit, but I don’t see any variables in my controller classes. Interestingly, it works for some files but not others. I can provide my Maven pom file. I need someone to: Set up Code Server using Docker. Run a Spring Boot program where you can properly debug the controller and inspect variables. After it works Review my current configuration and help identify and fix the issue. Fixed budget: 20 USD 1 hour ago Client's recent history (34 works) Jobs in progress (7) Content Management for Blog Site Using ChatGPT Dec 2024 - Present FIXED $250.00 Data Entry and Administrative Support Aug 2024 - Present 1,306 hrs @ $3.09/hr Billed: $4,039.14 Java Developer with Spring Boot Experience Jul 2024 - Present 6 hrs @ $4.55/hr Billed: $25.81 Data Entry and Administrative Support Jul 2024 - Present 27 hrs @ $3.33/hr Billed: $90.57 Digital Marketing Strategist Jul 2024 - Present Data Entry and Administrative Support Jun 2024 - Present 17 hrs @ $2.13/hr Billed: $36.49 Create Virtual network files and folders Feb 2012 - Present HOURLY $300.00 View more (2) Adjustment No feedback given Sep 2024 195 hrs @ $3.10/hr Billed: $603.55 Admin Help No feedback given Sep 2024 568 hrs @ $3.10/hr Billed: $1,764.31 Java Dev Work No feedback given Jun 2024 157 hrs @ $3.96/hr Billed: $623.75 Software Sales and Marketing No feedback given Sep 2019 6 hrs @ $40.00/hr Billed: $220.00 Java Developer To freelancer: 5 To client: 5 Sep 2025 - Nov 2025 114 hrs @ $3.05/hr Billed: $348.58 Technical Product Manger / Scrum Master / Project Manager To freelancer: 5 I will hire him again. Great Product Manager / Scurm Master To client: 5 Sam is a visionary leader who gives you the freedom to share ideas and contribute meaningfully. Working with him is coll… Sam is a visionary leader who gives you the freedom to share ideas and contribute meaningfully. Working with him is collaborative and inspiring. Jul 2024 - Nov 2025 4 hrs @ $13.75/hr Billed: $59.59 Java Developer with Spring Boot Experience No feedback given To client: 5 Aug 2024 - Aug 2025 1 hrs @ $14.18/hr Billed: $7.09 Digital Marketing Strategist No feedback given To client: 5 Jul 2024 - Jan 2025 1 hrs @ $10.24/hr Billed: $10.24 Data entry help and Cold calling No feedback given To client: 5 Thank you so much! Jun 2024 - Oct 2024 1 hrs @ $8.10/hr Billed: $8.10 Spring Boot Dev Work No feedback given To client: 5 May 2024 - Jun 2024 10 hrs @ $7.32/hr Billed: $73.20 Legal blog writer No feedback given Jan 2021 - Dec 2023 FIXED $10.00 Revised contract for time spent on Cease and Desist Letter ($82.50) No feedback given To client: 5 Client was great to work with. He was responsive, open to hearing the recommendations, and asked great questions. Oct 2021 - Oct 2021 FIXED $82.50 Content Writer To freelancer: 5 To client: 5 Brilliant client. He is honest and humble. He is very easy to communicate and appreciates the work. Thank you. Nov 2020 - Nov 2020 2 hrs @ $5.00/hr Billed: $10.00 Build Desktop application using .NET / C# To freelancer: 5 The guy is solid A++ and delivered the work in time and on budget. He not only did what was asked of him but constantly … The guy is solid A++ and delivered the work in time and on budget. He not only did what was asked of him but constantly bugged me to make sure requirements are well defined and even when the contract ended, he kept helping me. I would highly recommend Enes hi to anybody who wants professional work done. Good Person and a Professional Job and looks like he does not sleep - very hard working! I will hire him again. To client: 5 He was a good client with great cooperation and communication skills! Apr 2020 - Apr 2020 FIXED $150.00 C# developer who can create Desktop Application To freelancer: 5 Naveen is truly an outstanding developer and a solutions architect. It was a pleasure seeing him work and working with N… Naveen is truly an outstanding developer and a solutions architect. It was a pleasure seeing him work and working with Naveen was by far the best experience I have ever had in any freelancing platform. His coding style is very professional and literally is bug-free (yes truly amazing) and he is a fast developer. The requirements I gave him were complex and not clear and yet he was able to untangle them and come up with a great application. I will rehire Naveen without any reservation. I am a senior java developer and architect myself and I can tell when I meet a rock star developer and Naveen is one. Wow To client: 4.65 Thank you Mar 2020 - Apr 2020 FIXED $250.00 Civil Law Blogging To freelancer: 5 Apr 2018 - Mar 2020 FIXED $30.00 Edit document using Microsoft 360 or Google Docs No feedback given To client: 4.85 Very good communication and quality of requirements. Sep 2019 - Jan 2020 FIXED $225.00 Draft a Software Subscription Service Legal agreement No feedback given To client: 3.75 Sep 2019 - Dec 2019 FIXED $40.00 Civil Law Blogging No feedback given To client: 5 Sam was a great client to work for. He set clear, reasonable expectations and paid well for the work. Would definitely r… Sam was a great client to work for. He set clear, reasonable expectations and paid well for the work. Would definitely recommend as an Upwork client. May 2018 - Jul 2018 FIXED $75.00 Teamcenter Trainer To freelancer: 4.15 To client: 5 Excellent communication skills, very polite and professional. Excellent Client. I highly recommend NaJa. It was a great… Excellent communication skills, very polite and professional. Excellent Client. I highly recommend NaJa. It was a great pleasure to work with you.Thanks Jul 2015 - Feb 2016 13 hrs @ $25.00/hr Billed: $320.83 Java Trainer Needed No feedback given To client: 5 Like to work with the same client Sep 2013 - Sep 2014 FIXED $110.00 Spring Framework Project No feedback given To client: 3.8 Nice to work. Requirements were clearly specified. Oct 2012 - Nov 2013 HOURLY $55.56 Create How to HTML guides (NOT WEBSITE) with examples for programmers No feedback given Feb 2013 - May 2013 1 hrs @ $11.11/hr Billed: $11.11 Online Sharepoint Trainer Needed To freelancer: 5 To client: 5 It was great experience to work with NaJa sharepoint team. During training session's I found the attendees are very frie… It was great experience to work with NaJa sharepoint team. During training session's I found the attendees are very friendly and cooperative that make this training successful. I wish to work with this team in future. Nov 2012 - Jan 2013 HOURLY $677.78 Spring Framework Project No feedback given To client: 3.65 It was nice working with the client. Oct 2012 - Dec 2012 8 hrs @ $6.67/hr Billed: $54.50 Cogos Resource needed for few hours To freelancer: 5 Very good Cognos resource. Planning on hiring him again. To client: 5 Great working with Suddep!!!!!!!!!!!! Looking forward to work with him again... Apr 2012 - May 2012 2 hrs @ $16.67/hr Billed: $33.34 Help installing and making http://dokan-dev.net/en work To freelancer: 5 A+ Job...Extremely committed, hard working and knowledgeable. Feb 2012 - Feb 2012 HOURLY $15.00 View more (25) IT & Networking, DevOps & Solution Architecture Open project
Data Architect Needed for Replit Application Development	15 - 50 USD / hr	2 hours ago	Client Rank - Risky Payment method not verified Phone number verified 1 open job Industry: Finance & Accounting Company size: 10 United States 11:37 1
We are seeking a skilled Data Architect with proven experience in creating and managing applications on Replit. Per our NDA, we can only hire contractors that reside in the United States. We also require the contractor to carry a cyber security policy of $1,000,000 per occurrence. We are looking for someone who preferably has experience in developing FinTech applications and understands the requirements of the SEC and FINRA. The ideal candidate will have a strong background in application development, optimization, and deployment. Your role will involve designing scalable data architectures, managing existing applications, and launching new projects from Replit. If you have a passion for innovative solutions and a track record of success in this environment, we want to hear from you! Client's questions: Do you have a cyber security insurance policy with at least $1,000,000 per occurrence? Do you have experience using, managing, and launching applications through Replit? Do have experience working in the FinTech industry and understanding the standards of the SEC and FINRA? Describe your recent experience with similar projects Hourly rate: 15 - 50 USD 2 hours ago Web, Mobile & Software Dev, Web Development Open project
App design	not specified	2 hours ago	Client Rank - Medium Payment method verified Phone number verified 1 open job no reviews Registered: Dec 19, 2023 United States 12:37 3
Take my existing Figma design for an AI gift recommendation app (Gift.ai) and refine it into a clean, modern, and visually cohesive mobile app UI. This app is designed for users who struggle to find gift ideas. Deliverables: Improve the home, questionnaire, and results screens Ensure consistency (colors, typography, buttons) Prepare the file for Bravo Studio handoff Optional: Design 2–3 extra screens (onboarding, loading, success) Style: Simple, modern, slightly techy feel (think ChatGPT meets Pinterest). Tools: Figma (must deliver Figma source file). Timeline: 1–7 days. Budget: Open to offers, ideally $100–$400 range for a 3–10 screen app polish. https://www.figma.com/design/JkXwQY761mZ74POt5euQjH/Jake-Singletary-s-team-library?node-id=0-1&t=bvsgVDoc7X9cJplf-1 Budget: not specified 2 hours ago Web, Mobile & Software Dev, Mobile Development Open project
Senior Flutter / iOS Developer for on-demand project support	15 - 30 USD / hr	2 hours ago	Client Rank - Risky Payment method not verified Phone number verified 1 open job Switzerland 18:37 1
Hello Maksim I’m looking for a Senior Flutter / iOS Developer to support our internal team during high workload periods. You would be part of our development team, working collaboratively with our engineers. All work goes through code review, and adherence to our coding guidelines and quality standards is required. We work with ClickUp for task management, Slack for communication, and use GitLab/Fastlane for version control and CI/CD. Our tech stack includes Flutter (Dart) for mobile, Django/Python for backend, and PostgreSQL as the main database. The role is ideal for someone who can start rather soon and quickly integrate into an ongoing project to help us manage delivery peaks. Could you please let me know: Your current availability (hours per week / start date)? How you usually collaborate with existing teams (workflow, tools, communication)? What you typically need to get started (access, documentation, etc.)? Looking forward to your reply. Best regards Cyrill Client's questions: Describe your recent experience with similar projects What frameworks have you worked with? Hourly rate: 15 - 30 USD 2 hours ago Web, Mobile & Software Dev, Mobile Development Open project
AI Workflow Setup in GoHighLevel for Gymnastics Client	50 USD	2 hours ago	Client Rank - Medium Payment method verified Phone number verified $556 total spent 3 hires, 3 active 3 jobs posted 100% hire rate, 1 open job 6.00 /hr avg hourly rate paid 61 hours paid no reviews Individual client Registered: Oct 19, 2024 United States Tyler 11:37 3
We see all the options for AI in GoHighlevel. We are not sure which ones to use and how to set them up like a pro. Can you help? We are seeking an experienced freelancer to set up AI-based workflows within the GoHighLevel platform specifically tailored for a gymnastics client. The ideal candidate should understand AI integrations and how to optimize GoHighLevel for client engagement, lead tracking, and marketing automation. Your expertise will help streamline processes and enhance client interactions, ensuring a fully functional and efficient workflow. If you have a strong background in AI-driven marketing solutions and are comfortable with GoHighLevel, we want to hear from you! Fixed budget: 50 USD 2 hours ago Client's recent history (3 works) Jobs in progress (1) WordPress Developer Needed - GeneratePress, SEO, - Home buying website May 2025 - Present 61 hrs @ $6.38/hr Billed: $391.39 View more (-4) Help - Setup Google Shopping No feedback given Oct 2025 FIXED $84.20 PPC Setup for Deer Blinds No feedback given Sep 2025 FIXED $80.00 Sales & Marketing, Digital Marketing Open project
Discord Developer to Setup Crypto Server With Bots	50 USD	2 hours ago	Client Rank - Good Payment method verified Phone number verified $2 684 total spent 21 hires, 20 active 39 jobs posted 54% hire rate, 35 open job 5.00 of 5 reviews Registered: Oct 13, 2025 United States Longwood 19:37 4
looking for a experienced developer with discord experience to setup my crypto server where we give alpha calls and real time updates in memecoin space. This includes bots for twitter trackers, token trackers, dex paid tracker, wallet trackers of top traders. And stuff like that. If you have experience with this kind of work, lets get started asap, i want to get this completed today! write "understood" SO i know you read everything! Fixed budget: 50 USD 2 hours ago Client's recent history (21 works) Jobs in progress (12) Develop a landing page Nov 2025 - Present FIXED $125.00 need video editors for youtube DAILY WORK Must BE FAST Nov 2025 - Present Long-Term YouTube Video Editor (Daily Projects, Fast Turnaround) Oct 2025 - Present FIXED $10.00 Efficient Video Editor for High-Volume Projects Oct 2025 - Present FIXED $10.00 YouTube Video Editor for Daily Work Fast long term Oct 2025 - Present FIXED $80.00 Best video editor needed for youtube Oct 2025 - Present FIXED $10.00 Mass Produce YouTube Videos (YouTube Automation Team Wanted) Oct 2025 - Present Mass Produce YouTube Videos (YouTube Automation Team Wanted) Oct 2025 - Present Fast Video Editor for Bulk Projects Oct 2025 - Present Fast Video Editor for Bulk Projects Oct 2025 - Present Looking for a YouTube Team to Help Scale Video Production Fast Oct 2025 - Present FIXED $25.00 Make a website for me fast Oct 2025 - Present View more (7) video editing 10 videos No feedback given Oct 2025 FIXED $300.00 YouTube Video Automation Team to Mass Produce Videos No feedback given Oct 2025 FIXED $325.00 youtube automation team for mass produccing videos No feedback given Oct 2025 FIXED $155.00 youtube automation team to mass produce videos No feedback given Oct 2025 FIXED $275.00 Online Casino & iGaming Expert Needed No feedback given Nov 2025 - Nov 2025 UGC Needed to Create 10-30 Second Video No feedback given Nov 2025 - Nov 2025 Virtual Assistant (Admin) Needed — Long-Term Position, Simple Tasks No feedback given Nov 2025 - Nov 2025 FIXED $7.00 need video editors for youtube Must BE FAST DELIVER SAME DAY No feedback given Nov 2025 - Nov 2025 FIXED $15.00 make a site for me on shopify No feedback given To client: 5 Good Client Oct 2025 - Oct 2025 FIXED $100.00 View more (7) Web, Mobile & Software Dev, Web Development Open project
Java Spring Boot REST API Development	200 USD	2 hours ago	Client Rank - Excellent Payment method verified $17 244 total spent 409 hires 424 jobs posted 96% hire rate, 10 open job 12.11 /hr avg hourly rate paid 318 hours paid 4.99 of 530 reviews Company size: 1000 Registered: Mar 3, 2023 United Arab Emirates Dubai 21:37 5
I need a Java Spring Boot developer to build a small REST API that connects to a MySQL database. The work includes creating a few endpoints, writing business logic, and saving or reading data from the database using JPA/Hibernate. The API should have proper error handling, input validation, and secure login with JWT or OAuth2.0. You should know how to write clean and easy-to-read code and include comments or short documentation. Basic testing with JUnit is also needed. If you have experience using Docker, Git, or CI/CD, that’s a plus. The final result should be a working backend that can be tested easily with Postman. Fixed budget: 200 USD 2 hours ago Client's recent history (50+ works) SEO Expert for On-Page Optimization Needed To freelancer: 5 One of the best professional here on Upwork. Highly recommended! Thank you. To client: 5 Nov 2025 - Nov 2025 Chatbot Workflow Setup using OpenAI + Automation Tools To freelancer: 5 It’s been a great experience working together on the Chatbot Workflow Setup using OpenAI + Automation Tools project. The… It’s been a great experience working together on the Chatbot Workflow Setup using OpenAI + Automation Tools project. The freelancer delivered excellent results highly skilled, detail-oriented, and very clear in communication. They understood the workflow requirements perfectly, set up the automation seamlessly, and ensured everything functioned as expected. Truly appreciate the professionalism and technical expertise throughout the process. I’d be happy to work with them again on future AI or automation projects. Highly recommended! To client: 5 Great Client. Nov 2025 - Nov 2025 SEO Expert for Keyword Research Wanted To freelancer: 5 Work looks awesome! Looking forward to working with you again. Thanks. To client: 5 Nov 2025 - Nov 2025 FIXED $10.00 Content creation for Men's fashion brand tiktok/instagram new launch To freelancer: 5 Pleasure working with Zain, It was a good experience overall, Thanks! To client: 5 It was really nice working with him Oct 2025 - Oct 2025 AWS Expert Needed for Quick Troubleshooting To freelancer: 5 Thanks for the quick help Mughira, Highly Recommended. To client: 5 Oct 2025 - Oct 2025 FIXED $50.00 Data Entry VA NEEDED To freelancer: 5 I hired Aqsa to help me scrape the data from a course and organize it in an internal database. She did this work quickly… I hired Aqsa to help me scrape the data from a course and organize it in an internal database. She did this work quickly and accurately. We'll work with her again. To client: 5 Oct 2025 - Oct 2025 Part-Time - Full-Time VAs Needed To freelancer: 5 Thank you for your hard work! Very grateful and appreciative work. Would highly recommend and will definitely use again… Thank you for your hard work! Very grateful and appreciative work. Would highly recommend and will definitely use again. To client: 5 Oct 2025 - Oct 2025 FIXED $12.00 B2B Outbound & Deliverability Specialist \| Apollo, Smartlead & Instantly To freelancer: 5 Thanks a ton, 5 stars all the way! To client: 5 Oct 2025 - Oct 2025 Virtual Assistant & Data Entry Specialist To freelancer: 5 Work looks awesome! Looking forward to working with you again. Thanks. To client: 5 Great Client Oct 2025 - Oct 2025 Youtube Talking Head Video Editor & Reels/Shorts Expertise To freelancer: 5 Maqsood helped me edit videos for my YouTube channel and made the entire process smooth and efficient. He is clear, conc… Maqsood helped me edit videos for my YouTube channel and made the entire process smooth and efficient. He is clear, concise, and extremely fast. Taking on feedback immediately and implementing it flawlessly. I have nothing but positive things to say, I’d highly recommend him to anyone looking for a reliable, talented, and professional video editor. To client: 5 It was great to work with this client. Oct 2025 - Oct 2025 FIXED $20.00 Creative Fitness Script Writer for YouTube Channel To freelancer: 5 Provided the work on time with excellent results. Thank you. To client: 5 Oct 2025 - Oct 2025 SEO Expert Needed for WordPress – Technical & On-Page Fixes To freelancer: 5 Muhammad Usman did a great job with my WordPress SEO project. He fixed technical issues, optimized schema, and improved … Muhammad Usman did a great job with my WordPress SEO project. He fixed technical issues, optimized schema, and improved site structure. Very professional and reliable—I’d definitely hire him again. To client: 4.6 Oct 2025 - Oct 2025 AWS S3 Bucket Fix To freelancer: 5 Excellent work! Quickly fixed the S3 access issue and ensured everything ran smoothly. Reliable and skilled professional… Excellent work! Quickly fixed the S3 access issue and ensured everything ran smoothly. Reliable and skilled professional. To client: 5 Thanks Oct 2025 - Oct 2025 FIXED $50.00 B2B Lead List Building + Cold Email/LinkedIn Outreach Campaign Setup To freelancer: 5 I’m genuinely impressed with Muhammad; the lead list was accurate, well-targeted, and already driving strong results. A … I’m genuinely impressed with Muhammad; the lead list was accurate, well-targeted, and already driving strong results. A true professional who delivers real value and understands B2B outreach deeply. To client: 5 Very nice client; I'm always ready to work with him again. Thank you! Oct 2025 - Oct 2025 RPA Quick Help To freelancer: 5 Great experience , skilled professional, quick to understand the issue, and resolved it efficiently. To client: 5 Thanks for the opportunity Oct 2025 - Oct 2025 B2B Lead List Building + Cold Email/LinkedIn Outreach Campaign Setup To freelancer: 5 He built a clean, targeted lead list using Clay, Apollo, and Sales Navigator, then launched our outreach in Instantly an… He built a clean, targeted lead list using Clay, Apollo, and Sales Navigator, then launched our outreach in Instantly and Smartlead. We started getting positive replies and a few meetings within the first couple of weeks. Great communication and smooth delivery. To client: 5 “Thank you for trusting me with this project. The campaign is live with verified leads, tailored outreach, and tracking … “Thank you for trusting me with this project. The campaign is live with verified leads, tailored outreach, and tracking in place to start generating qualified replies and meetings soon.” Sep 2025 - Sep 2025 FIXED $20.00 Customer Support Agent for Shopify eCommerce Store (1-Week Project) To freelancer: 5 Easy to communicate and Experience was great. Completed a complex task with perfection. Highly Recommended. To client: 5 I enjoyed working on this project. All expectations and requirements were communicated up front and the client was respo… I enjoyed working on this project. All expectations and requirements were communicated up front and the client was responsive to any of my requests for clarification. Sep 2025 - Sep 2025 FIXED $40.00 Experienced Shopify Developer Needed for Customization & Optimization To freelancer: 5 Communication was clear and timely, and he was proactive in solving issues and suggesting improvements. I’m very satisfi… Communication was clear and timely, and he was proactive in solving issues and suggesting improvements. I’m very satisfied with the results and would definitely recommend him to anyone looking for a skilled Shopify developer. To client: 5 Great Client Sep 2025 - Sep 2025 FIXED $100.00 Quick Instantly.ai Setup Support To freelancer: 5 Fantastic work! The SMTP accounts were added and warmup enabled perfectly, and you delivered ahead of time. I really app… Fantastic work! The SMTP accounts were added and warmup enabled perfectly, and you delivered ahead of time. I really appreciate the smooth process—excited to continue our collaboration. To client: 5 Great experience working with Yasr. Clear instructions, fast responses, and very professional throughout the project. It… Great experience working with Yasr. Clear instructions, fast responses, and very professional throughout the project. It was a smooth collaboration and I’d be happy to work with them again. Sep 2025 - Sep 2025 FIXED $10.00 Fix Outlook Compatibility Issue in Email Template To freelancer: 5 Work looks awesome! Looking forward to working with you again. Thanks. To client: 5 Sep 2025 - Sep 2025 URGENT: Immediate GHL Automation Setup and Landing Page Creation To freelancer: 5 I can not thank Muhammad enough the guy works fast is honest and everything went very smoothly and done correctly I had … I can not thank Muhammad enough the guy works fast is honest and everything went very smoothly and done correctly I had a difficult job for him but nothing was to much for this guy even after I payed and needed some changes that took a few hours he went for it and made it for me I offered him money but he just wanted to help me out I did not know this still even existed don’t look no further this one is the best there is thanks Muhammad!! To client: 5 Sep 2025 - Sep 2025 FIXED $10.00 Laravel Developer Needed to Update API Response To freelancer: 5 Great work! Task completed within the deadline with proper attention to detail. To client: 5 Great Client with clear instructions. Sep 2025 - Sep 2025 Off-Page SEO Specialist Needed for Link Building & Backlinks To freelancer: 5 Saima did an excellent job with my off-page SEO. She delivered high-quality backlinks exactly as promised, provided a cl… Saima did an excellent job with my off-page SEO. She delivered high-quality backlinks exactly as promised, provided a clear report, and communicated professionally throughout the project. Very reliable, skilled, and easy to work with, highly recommended for SEO projects. To client: 5 "It was a pleasure working with Yasr Iqbal. Clear instructions, fast communication, and overall a very smooth collaborat… "It was a pleasure working with Yasr Iqbal. Clear instructions, fast communication, and overall a very smooth collaboration. He’s a great client, and I’d be happy to work with him again on future projects." Sep 2025 - Sep 2025 CNN Based Web Application for Breast Cancer Detection To freelancer: 5 Sajood was excellent to work with. He’s a clear communicator, understood our requirements perfectly, and delivered exact… Sajood was excellent to work with. He’s a clear communicator, understood our requirements perfectly, and delivered exactly what we asked for. The work quality was great, and he handled everything professionally and on time. I’d definitely recommend him to anyone looking for a skilled and reliable developer. To client: 5 Aug 2025 - Aug 2025 Configure SPF, DKIM, and DMARC for Google Workspace Domain To freelancer: 5 Very hardworking and honest with highly polished skills. Great to work with you. Extremely recommended. I'll keep you in… Very hardworking and honest with highly polished skills. Great to work with you. Extremely recommended. I'll keep you in mind. Much Appreciated. To client: 5 Aug 2025 - Aug 2025 FIXED $10.00 Add Custom Calculator to Shopify Store To freelancer: 5 Very nice, great to work with Ahmed. To client: 5 Aug 2025 - Aug 2025 Lead Generation & Email Outreach Specialist To freelancer: 5 She delivered top-notch work with impressive attention to detail. Her creativity and efficiency made the project a breez… She delivered top-notch work with impressive attention to detail. Her creativity and efficiency made the project a breeze. I’m thrilled with the results and can’t wait to work with her again! To client: 5 Aug 2025 - Aug 2025 Need a Laravel Developer to Review, Fix, and Clean Up My Web App To freelancer: 5 Moiz improved my Laravel backend quickly and even helped with some design fixes without me asking. Really appreciated hi… Moiz improved my Laravel backend quickly and even helped with some design fixes without me asking. Really appreciated his communication and flexibility. Will definitely hire again. To client: 5 Excellent experience! The client provided clear requirements, prompt feedback, and timely payments. Highly recommended. Jul 2025 - Aug 2025 Instantly.ai help needed To freelancer: 5 Khalid knows everything about Instantly.ai, email campaigns and best practices and have was able to help us quickly. Hig… Khalid knows everything about Instantly.ai, email campaigns and best practices and have was able to help us quickly. Highly recommended. To client: 5 Aug 2025 - Aug 2025 Experienced WordPress Developer Needed to Troubleshoot & Fix Plugin Issue To freelancer: 5 Thanks a lot Ahmed, really great job to solve my plugin issue successfully. To client: 5 Great Client, Clear Communication, Thankss.. Jul 2025 - Jul 2025 Virtual Assistant - Contact Research Specialist To freelancer: 5 Shazia delivered an excellent job on the email hunting project! Her research skills and attention to detail resulted in … Shazia delivered an excellent job on the email hunting project! Her research skills and attention to detail resulted in a high-quality list of verified email addresses. Reliable and efficient, I highly recommend her services! To client: 5 It was great to work with you. Jul 2025 - Jul 2025 10 hrs @ $0.00/hr Urgent Help Needed for Instagram Account Recovery (Personal Account) To freelancer: 5 Absolutely amazing work! Ayesha recovered my hacked Instagram account quickly and kept me updated throughout the process… Absolutely amazing work! Ayesha recovered my hacked Instagram account quickly and kept me updated throughout the process. Highly skilled, trustworthy, and responsive—definitely recommend for any account recovery needs. To client: 5 Jul 2025 - Jul 2025 Translate a 1000-word Health Article from English to Igbo To freelancer: 5 Sonia nailed the translation, clear, natural, and right on time. Great to work with! Jul 2025 - Jul 2025 Shopify Product Listing Specialist \| eCommerce VA \| Product Upload & Optimization Expert To freelancer: 5 Zeeshan did a fantastic job with product listing on our Shopify store. He accurately added products, wrote clear descrip… Zeeshan did a fantastic job with product listing on our Shopify store. He accurately added products, wrote clear descriptions, set prices, uploaded images, and efficiently organized tags and categories. He followed instructions, met deadlines, and communicated well. Highly recommended for any Shopify product upload or eCommerce support tasks! To client: 5 Thank you Jul 2025 - Jul 2025 FIXED $25.00 Need Solidity dev to build contract w/ Chainlink Oracle feed To freelancer: 5 That was a quick turn around.. perfectly done what i wanted, very knowledgeable guy!! looking forward to working with yo… That was a quick turn around.. perfectly done what i wanted, very knowledgeable guy!! looking forward to working with you in the future. To client: 5 Jul 2025 - Jul 2025 FIXED $250.00 B2B Leads, List Building, and Data Mining To freelancer: 5 Muhammad was a pleasure to work with—fast, focused, and humble. To client: 5 Jul 2025 - Jul 2025 B2B Leads, List Building, and Data Mining To freelancer: 5 Great experience with Nimra: grounded, hardworking, and quick! To client: 5 Jul 2025 - Jul 2025 Hiring Data Entry & Web Research Specialist To freelancer: 5 Work looks awesome! Great job done-would love to work together again in future. Highly Recommended!! Thanks. To client: 5 It’s been a pleasure working with you on this project. Your clear communication and prompt responses made the work smoot… It’s been a pleasure working with you on this project. Your clear communication and prompt responses made the work smooth and efficient—thank you! Jul 2025 - Jul 2025 B2B Leads, List Building, and Data Mining To freelancer: 5 Work looks awesome! Great job done-would love to work together again in future. Highly Recommended!! Thanks. To client: 5 Jul 2025 - Jul 2025 FIXED $20.00 Hiring Data Entry & Web Research Specialist To freelancer: 5 Quick to respond while I was updating my project. Would happily collaborate with her again. To client: 5 Jul 2025 - Jul 2025 FIXED $20.00 Configure DNS records and email deliverabilty To freelancer: 5 Abdul Mannan has proven to be exceptional in email marketing, delivering beyond expectations with meticulous attention t… Abdul Mannan has proven to be exceptional in email marketing, delivering beyond expectations with meticulous attention to detail. His professionalism and punctuality made our collaboration seamless, and he consistently maintained a polite demeanor throughout the project. Highly recommend working with him for top-notch services. To client: 5 Such a great buyer hopefully work with you again Jul 2025 - Jul 2025 WordPress website development-Seo for ecommerce Website To freelancer: 5 He did an excellent job on our WordPress website development project. Great communication, fast delivery, and strong SEO… He did an excellent job on our WordPress website development project. Great communication, fast delivery, and strong SEO(Search Engine Optimization) skills throughout. Highly recommended for anyone needing wordpress website developer for a reliable WordPress website development with attention to detail and performance! To client: 5 Jun 2025 - Jun 2025 FIXED $30.00 Need WordPress SEO Expert \| RankMath or Yoast \| Improve Google Ranking To freelancer: 5 Really happy with the results! The SEO work was done with great attention to detail, from the full site audit to fixing … Really happy with the results! The SEO work was done with great attention to detail, from the full site audit to fixing technical issues and improving page speed. The site feels faster and more optimized now. Looking forward to working again! Jun 2025 - Jun 2025 20 hrs @ $0.00/hr UK Tax Expert Needed for 2024/25 Self-Assessment Tax Return To freelancer: 5 It was a great working with you Haider! May 2025 - May 2025 Fix My Mental Health App - Slow on iPhones! (iOS Developer Urgently Needed) To freelancer: 5 Sarwar jumped in quickly and got things back on track. He pinpointed the issues fast and delivered solid fixes. Super re… Sarwar jumped in quickly and got things back on track. He pinpointed the issues fast and delivered solid fixes. Super reliable, would absolutely work with him again! To client: 5 Smooth collaboration and clear instructions. Thank you for the opportunity! May 2025 - May 2025 Fine-Tune LLM (GPT-4, Mistral, or Open-Source) on Legal Dataset – RAG-Ready Pipeline To freelancer: 5 Osama really knew his stuff. He delivered a solid proof-of-concept, and everything works as expected. Excited to see whe… Osama really knew his stuff. He delivered a solid proof-of-concept, and everything works as expected. Excited to see where we can take this next! To client: 5 Great work, He was a good man. May 2025 - May 2025 Web Developer for Restaurant Website Design To freelancer: 5 Working with Uzair to develop our restaurant website was an exceptional experience. He created a stunning, user-friendly… Working with Uzair to develop our restaurant website was an exceptional experience. He created a stunning, user-friendly site that truly captures the essence of our brand. From seamless online reservations to a beautifully showcased menu, every detail was thoughtfully designed. Their responsiveness, creativity, and attention to detail made the entire process smooth and stress-free. We’ve already received amazing feedback from our customers and have seen an increase in online bookings. Highly recommended for any business looking to elevate their online presence! To client: 5 Great Buyer May 2025 - May 2025 FIXED $30.00 UI/UX Designer To freelancer: 5 Syed was easy to work with and really understood our vision. The designs are clean, functional, and have improved our on… Syed was easy to work with and really understood our vision. The designs are clean, functional, and have improved our online presence. Would definitely work with him again! To client: 5 Apr 2025 - May 2025 Flutter/FlutterFlow Developer for WebSocket-Based User Profiles & Stripe Integration To freelancer: 5 Ali was fantastic, delivered clean Flutter code with seamless Stripe integration, exactly as required. Communication was… Ali was fantastic, delivered clean Flutter code with seamless Stripe integration, exactly as required. Communication was top notch, Highly recommended! To client: 5 Great Experience. Thanks for trusting me. Apr 2025 - May 2025 Wordpress Form Setting To freelancer: 5 Great work by Anas! To client: 5 Apr 2025 - Apr 2025 FIXED $10.00 View more (48) Web, Mobile & Software Dev, Web Development Open project
Bot Developer for Community Monitoring & Engagement	10 - 20 USD / hr	2 hours ago	Client Rank - Excellent Payment method verified Phone number verified $72 880 total spent 58 hires, 22 active 135 jobs posted 43% hire rate, 9 open job 14.00 /hr avg hourly rate paid 4 483 hours paid 4.86 of 39 reviews Registered: May 23, 2014 Israel Givatayim 19:37 5
We are developing a marketing engine that combines community advocacy with ethical automation. We need a specialist to create systems that monitor communities for specific keywords and trigger smart alerts or responses for our team. This role focuses on ethical, transparent automation to support human ambassadors. Hourly rate: 10 - 20 USD 2 hours ago Client's recent history (50+ works) Jobs in progress (15) Email Marketing Expert Needed \| Pay Per Lead +Very High Commission Oct 2025 - Present Senior Amazon PPC Expert for E-Commerce Agency Oct 2025 - Present 12 hrs @ $3.59/hr Billed: $41.34 LinkedIn Outreach & Automation Specialist to Connect with HR Recruiters (Job Search Campaign) Aug 2025 - Present 41 hrs @ $6.42/hr Billed: $264.34 LinkedIn Outreach & Automation Specialist to Connect with HR Recruiters (Job Search Campaign) Aug 2025 - Present 17 hrs @ $6.59/hr Billed: $112.09 Looking for an HR Recruiter or Career Specialist Jul 2025 - Present 5 hrs @ $8.30/hr Billed: $41.49 Amazon Copywriter Needed for Innovative Amazon Agency (NATIVE SPEAKER) Feb 2024 - Present 10 hrs @ $21.31/hr Billed: $202.45 Looking for an A-Z Affiliate Marketing Manager Dec 2023 - Present 18 hrs @ $31.66/hr Billed: $585.70 Looking for an A-Z Affiliate Marketing Manager Nov 2023 - Present 6 hrs @ $26.77/hr Billed: $151.70 Graphic Designer for Amazon Listings Feb 2023 - Present 460 hrs @ $18.58/hr Billed: $8,539.59 Amazon product research Feb 2023 - Present 550 hrs @ $10.49/hr Billed: $5,762.70 Looking for a Graphic Designer for Social media and Email Campaigns Dec 2022 - Present 12 hrs @ $10.50/hr Billed: $126.00 Influencer Marketing Recruiter To The European Market Apr 2022 - Present 48 hrs @ $10.50/hr Billed: $504.00 Converting UK Amazon listing to all Amazon EU Mar 2022 - Present 18 hrs @ $6.00/hr Billed: $108.00 A VA rockstar is needed for an eCommerce agency Mar 2022 - Present 1,635 hrs @ $7.97/hr Billed: $13,027.48 Looking for an Instagram superstar Oct 2021 - Present FIXED $200.00 View more (10) Amazon account manager No feedback given Jun 2024 137 hrs @ $11.92/hr Billed: $1,632.45 Monday.com expert needed No feedback given Nov 2023 21 hrs @ $136.64/hr Billed: $2,892.20 AI Automation Specialist for Amazon E-Commerce Sellers To freelancer: 3 To client: 5 Excellent client! Clear communication, and a pleasure to work with Kfir. Looking forward to future collaborations! Oct 2025 - Oct 2025 9 hrs @ $17.36/hr Billed: $153.39 Seeking a Dynamic COO for a Growing Amazon Agency No feedback given To client: 5 Mar 2024 - Sep 2025 159 hrs @ $53.70/hr Billed: $8,547.41 Looking for an HR Recruiter or Career Specialist No feedback given To client: 1 As a reverse recruiter, I sourced targeted opportunities on Indeed and LinkedIn for senior-level Digital Marketing, Grow… As a reverse recruiter, I sourced targeted opportunities on Indeed and LinkedIn for senior-level Digital Marketing, Growth Marketing, eCommerce, and Amazon Marketplace roles, submitted his resume to multiple relevant vacancies, and tagged his profile in LinkedIn job posts to boost visibility. I explained the current market situation and informed him that companies are receiving a high volume of applications, which means the screening process will take more time. Currently, our 85% of applications are still under review, and we need to wait for responses. Despite this, he blamed me for not receiving interview invitations and disregarded the effort I invested. The decision to accept or reject a resume lies solely with company HR departments and is beyond my control. Jul 2025 - Aug 2025 45 hrs @ $6.52/hr Billed: $293.49 Amazon Account Manager To freelancer: 5 To client: 4.85 Oct 2023 - Jul 2025 FIXED $5,925.75 Shopify expert needed Toughguard To freelancer: 5 To client: 5 Thank you. Oct 2023 - Jul 2025 FIXED $850.00 Create a List of Local Pubs and Bars in Thessaloniki To freelancer: 5 Feb 2024 - Jul 2025 FIXED $90.00 Market Research For Finding Bird Rescues And Bird Breeders To freelancer: 5 To client: 5 Apr 2022 - Jul 2025 72 hrs @ $7.35/hr Billed: $531.66 Amazon Account Manager No feedback given To client: 5 Mar 2024 - May 2025 FIXED $700.00 Amazon Account manager No feedback given To client: 5 Jun 2024 - Jan 2025 240 hrs @ $22.77/hr Billed: $5,464.95 Email Automation Manager No feedback given To client: 3 Nov 2023 - Nov 2024 1 hrs @ $46.42/hr Billed: $30.95 Shopify expert needed No feedback given To client: 5 Thank you for the work. Jan 2022 - Jul 2024 FIXED $680.00 Looking to recruit for our Agency FB and Google PPC EXPERT To freelancer: 5 Well done To client: 3 Nov 2021 - Jul 2024 FIXED $240.00 TIKTOK CONTENT CREATOR NEEDED For ECOMMERCE STORE To freelancer: 5 Great job To client: 4.55 Thank you, Kfir!! It was nice working with you. All the best for your business!! Apr 2022 - Jul 2024 10 hrs @ $7.35/hr Billed: $69.83 Community Manager for our Amazon agency No feedback given Nov 2023 - Jun 2024 8 hrs @ $12.97/hr Billed: $103.75 Marketing our SaaS for Amazon sellers No feedback given To client: 4 Apr 2023 - May 2024 150 hrs @ $7.37/hr Billed: $1,105.45 Seeking a Dynamic COO for a Growing Amazon Agency To freelancer: 5 Mar 2024 - Mar 2024 4 hrs @ $32.91/hr Billed: $142.60 Looking for an Email Marketing Manager No feedback given Jun 2022 - Jan 2024 383 hrs @ $18.36/hr Billed: $7,031.87 Amazon Brand Growth Specialist No feedback given Aug 2023 - Jan 2024 190 hrs @ $10.38/hr Billed: $1,975.20 Influencers Campaign Manager No feedback given Sep 2023 - Dec 2023 FIXED $250.00 Amazon Brand Growth Specialist No feedback given To client: 5 Aug 2023 - Sep 2023 FIXED $100.00 Looking for a Graphic Designer for Printify Product Production No feedback given To client: 1 Aug 2022 - Jan 2023 2 hrs @ $8.40/hr Billed: $12.60 Action plan for a new business intelligence SaaS To freelancer: 5 Great to deal with Jun 2022 - Jan 2023 2 hrs @ $52.50/hr Billed: $105.00 Market research and a feasibility study for a new product. To freelancer: 5 Bilal is great to deal with. To client: 5 Excellent Client. Would love to work with him again. Sep 2022 - Jan 2023 14 hrs @ $31.50/hr Billed: $441.00 Looking For A Google Ads Search Specialist To Fix Issues With Google Search No feedback given To client: 5 Aug 2022 - Nov 2022 51 hrs @ $12.60/hr Billed: $642.60 Looking For a Promotional Video Spokesperson To freelancer: 5 Great job. Thanks for the wonderful output. Will rehire again in the future if needed. Thank you To client: 5 Really great Client! Very professional. Jun 2022 - Jun 2022 FIXED $50.00 Looking For a Promotional Video Spokesperson To freelancer: 5 Great job. Thanks for the wonderful output. Will rehire again in the future if needed. Thank you To client: 5 Jun 2022 - Jun 2022 FIXED $50.00 Looking For a Promotional Video Spokesperson To freelancer: 5 Amazing!! Very fast return time, and have satisfying output. It's great to work with Penny. Thanks! To client: 5 Shara is a 100% trustworthy client who paid on time and offered very clear instructions! Wish you a successful business … Shara is a 100% trustworthy client who paid on time and offered very clear instructions! Wish you a successful business and make tons of money$$$$$$ Jun 2022 - Jun 2022 FIXED $50.00 Sales Manager for an eCommerce agency No feedback given To client: 5 Very nice to work with. Listens to suggestions and very cooperative. Mar 2022 - May 2022 61 hrs @ $10.00/hr Billed: $608.34 Data mining and extraction from a website To freelancer: 2 Stay way from him. To client: 1 Feb 2022 - Mar 2022 62 hrs @ $4.49/hr Billed: $279.42 Amazon PPC EXPERT needed No feedback given To client: 5 It was fun working with Kfir on this short-term task. I look forward to working with you on further long-term contracts … It was fun working with Kfir on this short-term task. I look forward to working with you on further long-term contracts soon. Jan 2022 - Feb 2022 2 hrs @ $15.00/hr Billed: $30.00 Dropshipping - EXPERT Product researcher To freelancer: 5 Very responsive and hard working. Would definitely hire again. To client: 5 One of my best clients so far. Kfir is absolutely amazing person to work with. He give me all the information that l nee… One of my best clients so far. Kfir is absolutely amazing person to work with. He give me all the information that l needed and we had a great work experience together. Would recommend him to everyone. Once again, it was a pleasure to work with you. Thanks! Jan 2022 - Feb 2022 FIXED $150.00 A VA rockstar is needed for an eCommerce agency To freelancer: 3.35 Jan 2022 - Jan 2022 6 hrs @ $6.50/hr Billed: $36.83 Find 10 winners for dropshipping To freelancer: 3.05 Jan 2022 - Jan 2022 FIXED $20.00 View more (33) Web, Mobile & Software Dev, Web Development Open project
TWS Interactive Brokers integration UI/UX build	not specified	2 hours ago	Client Rank - Excellent Payment method verified Phone number verified $43 342 total spent 7 hires, 2 active 9 jobs posted 78% hire rate, 5 open job 115.83 /hr avg hourly rate paid 344 hours paid 5.00 of 3 reviews Registered: Aug 28, 2025 United States New York 11:37 5
Ongoing work for Trading screener, position management and integration Interactive Brokers (TWS API) experience to build an interactive financial screener as part of Project Growfunds. The goal is to develop a custom desktop or web-based interface that integrates with Interactive Brokers Trader Workwstation (TWS) or IB Gateway to scan, rank, and visualize stock and ETF opportunities based on user-defined criteria. Integration into a proprietary backtesting platform is also required. Budget: not specified 2 hours ago Client's recent history (7 works) Branding Kit / Logo design No feedback given Oct 2025 Create explainer video for our non-profit foundation on AI Safety No feedback given Sep 2025 Figma Board Master to capture business strategy To freelancer: 5 Brandon is a god-send.. He provided professionally delivered expertise far beyond the scope of our original discussion. … Brandon is a god-send.. He provided professionally delivered expertise far beyond the scope of our original discussion. In addition to his expert organizational approach to strategy design and implementation, we leveraged his executive coaching skills which were immensely helpful to our organization. Highly recommend Brandon for future engagements! To client: 5 Really great working with Yarin and team!! Looking forward to helping with future strategy and operations needs. Oct 2025 - Oct 2025 5 hrs @ $91.25/hr Billed: $456.24 Options Strategy Research Tooling and Automation Development To freelancer: 5 Tyler has been an exceptional partner on a critical project for our organization over the past two months. He worked wit… Tyler has been an exceptional partner on a critical project for our organization over the past two months. He worked with us on developing a custom backtesting solution. The results far exceeded our expectations. From the very beginning, Tyler brought not only strong technical skills but also a tremendous amount of industry expertise and institutional knowledge. He quickly understood the complexity of our requirements and consistently delivered high-quality, thoughtful solutions. What impressed us most was his ability to combine deep domain insight with robust engineering practices, which significantly accelerated our progress. He communicated clearly, collaborated seamlessly with our team, and always stayed ahead of deadlines. This was a mission-critical project for us, and Tyler’s contributions played a central role in its success. We are deeply grateful for his professionalism, dedication, and expertise. I would highly recommend Tyler to any organization looking for someone who can not only execute but also bring valuable strategic insight to the table. We look forward to working with him again. Aug 2025 - Oct 2025 183 hrs @ $115.55/hr Billed: $21,146.49 Fractal CMO as Marketing and Branding Specialist for Non-Profit AI Awareness Foundation No feedback given To client: 5 Aug 2025 - Oct 2025 104 hrs @ $115.60/hr Billed: $11,964.24 Consulting services for non-profit AI Safety Foundation To freelancer: 5 Working with Nickie to launch our nonprofit was an incredible experience. She brought deep expertise in the nonprofit sp… Working with Nickie to launch our nonprofit was an incredible experience. She brought deep expertise in the nonprofit space and provided guidance that was both practical and transformative. Nickie’s dedication and commitment were clear in every step of the process—she went above and beyond to ensure our 501(c)(3) launch was seamless and successful. From building fundraising strategies to refining our messaging and systems, she consistently delivered high-value work that set us up for long-term success. We’re deeply grateful for her expertise, responsiveness, and passion. Nickie is a true partner, and we’d recommend her to anyone looking for top-tier support in the nonprofit world. To client: 5 Yarin is a visionary leader with a strong commitment to AI safety. He communicates clearly, provides thoughtful feedback… Yarin is a visionary leader with a strong commitment to AI safety. He communicates clearly, provides thoughtful feedback, and fosters a highly collaborative environment. His professionalism and dedication made this project an excellent experience. Highly recommend working with him! Sep 2025 - Sep 2025 65 hrs @ $129.72/hr Billed: $8,409.99 60 minute consultation No feedback given Sep 2025 - Sep 2025 FIXED $190.00 View more (5) Web, Mobile & Software Dev, Web Development Open project
Senior Android/Kotlin Developer for Widget Refactoring	not specified	3 hours ago	Client Rank - Excellent Payment method verified $58 292 total spent 31 hires, 7 active 34 jobs posted 91% hire rate, 1 open job 5.08 /hr avg hourly rate paid 9 618 hours paid 5.00 of 25 reviews Registered: May 18, 2021 France Saint-Denis 17:37 5
We are seeking an experienced Android/Kotlin developer to refactor and enhance our existing Android widget. The project involves improving cache management, implementing efficient refresh mechanisms, and ensuring best coding practices are followed. The current widget faces issues with cache not working as expected in some edge cases, refresh, and battery usage. Budget: not specified 3 hours ago Client's recent history (39 works) Jobs in progress (2) Full-Time Mobile Developer (React Native, Swift, Kotlin) Jan 2025 - Present 1,212 hrs @ $5.21/hr Billed: $6,314.65 Full Stack Developer for Digital Mosque Platform Jun 2024 - Present 1,915 hrs @ $4.19/hr Billed: $8,024.29 View more (-3) Customer support agent No feedback given Dec 2024 720 hrs @ $3.17/hr Billed: $2,283.39 Customer support agent No feedback given Jun 2024 1,110 hrs @ $4.61/hr Billed: $5,120.15 Motion design and editing of demo videos No feedback given Apr 2024 2 hrs @ $5.85/hr Billed: $10.73 Full Stack Developer for Digital Mosque Platform No feedback given Nov 2023 2,618 hrs @ $6.34/hr Billed: $16,597.84 Full Stack Developer for Digital Mosque Platform No feedback given Sep 2023 1,303 hrs @ $7.79/hr Billed: $10,151.57 Project Manager and Quality Assurance Specialist for Mosque Digital Platform To freelancer: 5 To client: 5 May 2024 - Jun 2025 48 hrs @ $4.30/hr Billed: $207.25 Full Stack Developer for Digital Mosque Platform To freelancer: 5 To client: 5 Abdessamad is an amazing person and he is working on a very great project. I wish him best of luck in his mission to rev… Abdessamad is an amazing person and he is working on a very great project. I wish him best of luck in his mission to revolutionise the mosques with technology. May 2024 - Oct 2024 123 hrs @ $4.24/hr Billed: $522.95 Experienced Copywriter Needed for SaaS Onboarding Email Series To freelancer: 5 To client: 5 May 2024 - Jul 2024 FIXED $420.00 Full Stack Developer for Digital Mosque Platform To freelancer: 5 May 2024 - Jun 2024 41 hrs @ $4.80/hr Billed: $195.88 Test task for fullstack job To freelancer: 5 Jun 2024 - Jun 2024 FIXED $20.00 Customer support agent To freelancer: 5 To client: 5 It is a pleasure to work with you Abdessamad. Jun 2023 - Jun 2024 FIXED $2,657.50 Landing page copywriting To freelancer: 5 To client: 5 Simply amazing to work with. Abdessamad has been extremely patient and willing to listen to any feedback I had for the p… Simply amazing to work with. Abdessamad has been extremely patient and willing to listen to any feedback I had for the project. He was understanding of all my needs to complete the project successfully. I can only wish that all my future clients are as great as he is and I look forward to any future projects that we can work on together. Apr 2024 - May 2024 FIXED $1,300.00 Adaptation de textes en français pour un site web anglais To freelancer: 5 To client: 5 May 2024 - May 2024 FIXED $380.00 Fullstack test task To freelancer: 5 Apr 2024 - May 2024 FIXED $20.00 Fullstack test task To freelancer: 5 To client: 5 Apr 2024 - May 2024 FIXED $20.00 Fullstack test task To freelancer: 5 To client: 5 It was nice working with him. Apr 2024 - May 2024 FIXED $20.00 Fullstack test task To freelancer: 5 To client: 5 Apr 2024 - Apr 2024 FIXED $20.00 Full Stack Developer for Digital Mosque Platform To freelancer: 5 To client: 5 In short Samoud is a great guy. Sep 2023 - Apr 2024 352 hrs @ $4.21/hr Billed: $1,479.95 Custom Raspberry Pi To freelancer: 5 To client: 5 Really cooperative and understanding person. It was really nice working with him. Apr 2024 - Apr 2024 Landing page copywriting To freelancer: 5 To client: 5 Apr 2024 - Apr 2024 Landing page copywriting To freelancer: 5 To client: 5 Thank you! It's a great experience to work on your sales page copy. Would love to hear from you again! Apr 2024 - Apr 2024 FIXED $30.00 Landing page copywriting To freelancer: 5 To client: 5 Apr 2024 - Apr 2024 FIXED $50.00 Arabic calligraphies To freelancer: 5 To client: 5 This was the second project. I was very honored to work with him and I hope we work again Feb 2024 - Mar 2024 FIXED $200.00 Promo Video for social app To freelancer: 5 To client: 5 Dec 2023 - Jan 2024 Arabic Calligraphy For logo To freelancer: 5 To client: 5 Outstanding Experience ! Dec 2023 - Jan 2024 FIXED $100.00 Arabic calligraphies of the week days To freelancer: 5 To client: 5 Liked working with you on this project Dec 2023 - Jan 2024 FIXED $50.00 Full Stack Developer for Digital Mosque Platform To freelancer: 5 To client: 5 I had a great time working with Abdessamad. He is a very good leader. I’m looking forward to working with you again. Tha… I had a great time working with Abdessamad. He is a very good leader. I’m looking forward to working with you again. Thank you so much. Nov 2023 - Dec 2023 124 hrs @ $4.16/hr Billed: $515.49 Fullstack test task To freelancer: 5 To client: 5 Had a great time working with Abdessamad, Thanks. Nov 2023 - Nov 2023 FIXED $20.00 Fullstack test task To freelancer: 5 To client: 5 Oct 2023 - Nov 2023 FIXED $20.00 Test Job for Zeeshan To freelancer: 5 To client: 5 Working with afnane was an absolute pleasure. They provided clear project requirements and maintained excellent communi… Working with afnane was an absolute pleasure. They provided clear project requirements and maintained excellent communication throughout the collaboration. Their prompt payments and appreciation for quality work made this a rewarding experience. I highly recommend afnane , and look forward to future collaborations. Oct 2023 - Oct 2023 FIXED $20.00 Test Job for Alazar To freelancer: 4.45 To client: 5 Sep 2023 - Sep 2023 FIXED $16.00 Promo Video for an app builder To freelancer: 5 Jun 2023 - Aug 2023 FIXED $65.00 Demo Video for a SaaS Company - Create once publish everytwhere To freelancer: 5 Dec 2022 - Dec 2022 FIXED $65.00 UX Audit of a salat times setting page To freelancer: 5 To client: 5 I enjoyed working on the project, the client was transparent about needs throughout the process. Was Very direct with wh… I enjoyed working on the project, the client was transparent about needs throughout the process. Was Very direct with what was required which made the work easy and smooth. Nov 2022 - Dec 2022 FIXED $30.00 Demo Video for a products overview To freelancer: 5 Dec 2022 - Dec 2022 FIXED $65.00 Demo Video for a SaaS CMS To freelancer: 5 Excellent work. We will surely work with him in the future. To client: 5 It was very pleasant to work with the customer, he explained very clearly what he wanted, because of what working with h… It was very pleasant to work with the customer, he explained very clearly what he wanted, because of what working with him was quick and easy, I advise everyone to work with him! Oct 2022 - Oct 2022 FIXED $61.00 Search for 10 short islamic hadiths and Quran verses in arabic / english No feedback given Jun 2021 - Sep 2021 FIXED $10.00 View more (35) Web, Mobile & Software Dev, Mobile Development Open project
AI-Powered Productivity Monitoring System Development	1,000 USD	3 hours ago	Client Rank - Medium Payment method verified Phone number verified 1 jobs posted 1 open job no reviews Registered: Nov 10, 2025 Saudi Arabia 20:37 3
We are seeking an expert to develop a system that integrates with cameras to monitor and detect workers' productivity in factories. The system should identify productive actions such as using a hammer and count them, while also detecting when a worker leaves the workstation to count as a loss in productivity. Fixed budget: 1,000 USD 3 hours ago Data Science & Analytics, AI & Machine Learning Open project
OpenOLAT Course and Post Storage Modification	500 USD	3 hours ago	Client Rank - Medium Payment method verified Phone number verified 1 jobs posted 1 open job no reviews Registered: Oct 6, 2025 Germany 18:37 3
We are seeking a skilled developer to modify the storage structure of courses and posts in the OpenOLAT open-source project. OpenOLAT is a web-based java application. The ideal candidate will have experience with open-source projects and be able to implement changes efficiently. In detail OpenOLAT is a Learning Management System which creates articels in courses. One article can be linked to several courses. Unfortunately, when changing an article, that will not be published in all linked courses but only in the current course. It seems that every course stores a copy of each article. We need a change that enables us to change an article once and that will be updated in every linked course. Fixed budget: 500 USD 3 hours ago Web, Mobile & Software Dev, Mobile Development Open project
Java developer for Elasticsearch to OpenSearch Migration with AWS	10 USD	3 hours ago	Client Rank - Good Payment method verified Phone number verified $743 total spent 19 hires, 2 active 102 jobs posted 19% hire rate, 3 open job 4.08 of 8 reviews Registered: Oct 13, 2023 Albania Tirana 19:37 4
We are seeking a skilled Java developer to assist in migrating our existing Elasticsearch code to OpenSearch, utilizing AWS services. This project involves ensuring a seamless transition and optimizing performance on the new platform. Fixed budget: 10 USD 3 hours ago Client's recent history (11 works) Jobs in progress (2) Senior Java developer for migrating code from Spring Security 5 to 6 OAuth2 implementation May 2025 - Present FIXED $20.00 React Developer for Project Migration Mar 2025 - Present FIXED $120.00 View more (-3) React Developer for Project Migration To freelancer: 1 Project is discontinued by the freelancer. To client: 5 Feb 2025 - Mar 2025 React Developer for Project Migration To freelancer: 5 Project completed successfully To client: 5 He is really awesome and cool, hope to work with him again Jan 2025 - Jan 2025 FIXED $150.00 Implement Spring Auth server for clients and api keys To freelancer: 5 Project is completed successfully To client: 4.6 Dec 2024 - Jan 2025 FIXED $10.00 Fix token validation To freelancer: 5 Sep 2024 - Sep 2024 Senior Java developer for implementing Spring Authorization server with federated identity provider To freelancer: 2.7 Project is not completed. Solomon did not deliver a working solution. To client: 3.8 I completed the task set by the client, but he started giving additional tasks that exceeded the technical task. He refe… I completed the task set by the client, but he started giving additional tasks that exceeded the technical task. He refers to the fact that he wants a fully functioning solution, although he asked for the modernization of one component, and not the entire feature as a whole. After our dispute, the client refused to check the task and closed the contract. Sep 2024 - Sep 2024 FIXED $25.00 Implement security workflow To freelancer: 5 Project completed successfully. To client: 2.15 Jun 2024 - Jun 2024 Migrate project to latest version To freelancer: 1.65 I hired Igor to do a code migration to a latest Angular. At the end the project had issues and errors. Igor refused to f… I hired Igor to do a code migration to a latest Angular. At the end the project had issues and errors. Igor refused to fix the issues because they are out of the scope. I have to again hire someone and pay to do the same task. Avoid to hire people like him. He will put the minimum possible time and effort and deliver at the end unusable trash and you have to pay again to someone else for the same work. To client: 1.35 The client was scope-creeping all the time. Didn't know himself how his project should work and required me to fix it m… The client was scope-creeping all the time. Didn't know himself how his project should work and required me to fix it multiple times even though my job description was to upgrade Angular Versions. After pointing that to a client he started being aggresive with me and closed the contract. Wouldn't recommend. Jun 2024 - Jun 2024 Senior Java developer for implementing and migrating code to Spring Security 6 OAuth2 implementation To freelancer: 5 Project successfully completed. To client: 3.2 Apr 2024 - Jun 2024 FIXED $20.00 Implement rate limiter for Spring Cloud To freelancer: 5 Project completed successfully. To client: 5 It was pleasant to work with this client Oct 2023 - Oct 2023 FIXED $20.00 View more (7) IT & Networking, DevOps & Solution Architecture Open project
Platform Development for Service Tendering System	10,000 USD	3 hours ago	Client Rank - Risky Payment method not verified Phone number verified 1 open job Industry: Agriculture & Forestry Company size: 2 United Kingdom 17:37 1
We are seeking a talented developer to help us build a platform where house developers can post their service requirements and service providers can tender bids. This platform aims to streamline the connection between service seekers and providers in the construction industry. The ideal candidate will have experience in web development, user interface design, and database management. If you have a passion for creating user-friendly platforms and can bring innovative ideas to the project, we would love to hear from you. Fixed budget: 10,000 USD 3 hours ago Web, Mobile & Software Dev, Web Development Open project
Senior Lead Developer - Vue.js / Java / Spring Boot / SQL	20 - 25 USD / hr	3 hours ago	Client Rank - Medium Payment method verified 37 jobs posted 3 open job no reviews Industry: Tech & IT Company size: 100 Registered: Apr 3, 2023 India Bengaluru, Karnataka 23:07 3
About the Role We are looking for a Senior Lead Developer with strong hands-on experience in Vue.js, Java, Spring Boot, and SQL. The ideal candidate will lead the design, development, and implementation of scalable web applications while mentoring the development team and ensuring best practices across the full software development lifecycle. Key Responsibilities Lead the end-to-end development of web applications using Vue.js for the front end and Java/Spring Boot for the back end. Design and develop robust, high-performing, and scalable application architecture. Collaborate with cross-functional teams to define, design, and ship new features. Write efficient, maintainable, and reusable code following best practices. Conduct code reviews, provide technical guidance, and mentor junior developers. Optimize applications for maximum performance and scalability. Manage SQL database design, queries, and performance tuning. Ensure high standards of software quality and security compliance. Required Skills & Qualifications Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field. 8+ years of professional software development experience. Proven expertise in Vue.js, Java, Spring Boot, and SQL. Strong understanding of RESTful APIs, Microservices architecture, and Web Security. Experience with Git, CI/CD pipelines, and cloud deployment (AWS, Azure, or GCP preferred). Excellent problem-solving, analytical, and communication skills. Leadership experience with the ability to guide and mentor a development team. Good to Have Knowledge of Docker, Kubernetes, or other containerization technologies. Experience in Agile/Scrum development environments. Exposure to frontend frameworks other than Vue.js (React/Angular) is a plus. Hourly rate: 20 - 25 USD 3 hours ago Web, Mobile & Software Dev, Web Development Open project
Android Java Developer for App Modernization	20 - 40 USD / hr	4 hours ago	Client Rank - Excellent Payment method verified $220 892 total spent 103 hires, 27 active 112 jobs posted 92% hire rate, 1 open job 19.93 /hr avg hourly rate paid 9 732 hours paid 5.00 of 67 reviews Industry: Tech & IT Company size: 2 Registered: Jul 15, 2012 United States Covina 18:37 5
Seeking an experienced Android Java developer to modernize an existing audio app to meet current Play Store requirements. The project involves updating Gradle, AGP, and native SDKs, and stabilizing Billing v8 and ExoPlayer integrations. Hourly rate: 20 - 40 USD 4 hours ago Client's recent history (50+ works) Jobs in progress (2) QA Engineer Needed for Cross-Platform Flutter App Testing Apr 2024 - Present 82 hrs @ $19.28/hr Billed: $1,581.01 Diagnosing Google Play revenue decline and ASO problems Aug 2023 - Present 10 hrs @ $31.44/hr Billed: $303.95 View more (-3) Brazil + Korea ASO No feedback given Jul 2025 FIXED $450.00 Paid user acquisition for AI app No feedback given Jun 2025 5 hrs @ $42.97/hr Billed: $221.99 Translator for Proofreading App Materials No feedback given Feb 2025 12 hrs @ $10.93/hr Billed: $125.74 Translator for Proofreading App Materials No feedback given Feb 2025 9 hrs @ $16.34/hr Billed: $138.87 Translator for Proofreading App Materials No feedback given Feb 2025 17 hrs @ $12.90/hr Billed: $212.89 Translator for Proofreading App Materials No feedback given Feb 2025 18 hrs @ $16.72/hr Billed: $295.32 Translator for Proofreading App Materials No feedback given Feb 2025 8 hrs @ $13.22/hr Billed: $105.79 Translator for Proofreading App Materials No feedback given Feb 2025 14 hrs @ $23.46/hr Billed: $324.54 Translator for Proofreading App Materials No feedback given Feb 2025 7 hrs @ $21.77/hr Billed: $141.49 Translator for Proofreading App Materials No feedback given Aug 2024 19 hrs @ $19.45/hr Billed: $363.14 Translator for Proofreading App Materials No feedback given Jul 2024 2 hrs @ $28.75/hr Billed: $57.49 Translator for Proofreading App Materials No feedback given Jul 2024 32 hrs @ $21.16/hr Billed: $676.99 Translator for Proofreading App Materials No feedback given Jul 2024 21 hrs @ $20.19/hr Billed: $413.97 Translator for Proofreading App Materials No feedback given Jul 2024 23 hrs @ $17.54/hr Billed: $406.36 Translator for Proofreading App Materials No feedback given Jul 2024 13 hrs @ $18.75/hr Billed: $246.93 iOS and Android app testing No feedback given Jun 2024 70 hrs @ $12.67/hr Billed: $886.95 App Marketing Strategy and Implementation No feedback given Jun 2024 17 hrs @ $25.02/hr Billed: $433.71 Flutter Developer for Substantial Changes to Existing App No feedback given Dec 2023 1,533 hrs @ $31.52/hr Billed: $48,334.45 Miscellaneous ongoing English-to-French translation No feedback given Dec 2017 3 hrs @ $22.00/hr Billed: $69.67 English to Chinese (zh-TW and zh-CN) No feedback given Sep 2017 19 hrs @ $25.00/hr Billed: $462.50 30 minute consultation To freelancer: 5 I had a very constructive consultation with Mohammed, and I look forward to working with him on an ongoing basis. He's k… I had a very constructive consultation with Mohammed, and I look forward to working with him on an ongoing basis. He's knowledgeable about a broad range of app marketing tactics. To client: 5 Great Meeting. May 2025 - Jun 2025 2024 tax return preparation To freelancer: 5 I’ve hired dozens of people on Upwork over the years, and I’ve had a lot of good experiences. But Anthony is on another … I’ve hired dozens of people on Upwork over the years, and I’ve had a lot of good experiences. But Anthony is on another level. Very knowledgeable, extremely responsive, detail oriented, and always upbeat. I wholeheartedly recommend him! To client: 5 Apr 2025 - Apr 2025 FIXED $950.00 iOS France, Germany, Spain, Korea, Japan, UK ASO To freelancer: 5 Gurkan is a pleasure to work with and he really knows how to use data from a variety of sources to optimize ASO. After w… Gurkan is a pleasure to work with and he really knows how to use data from a variety of sources to optimize ASO. After we implemented his ASO suggestions for several countries, our organic traffic increased substantially. I definitely recommend him! To client: 5 I was very happy to work with CJ. His communication skills were excellent. Working on his project gave me valuable exper… I was very happy to work with CJ. His communication skills were excellent. Working on his project gave me valuable experience. I hope we can work together again in the future. Thank you very much! Dec 2024 - Jan 2025 FIXED $900.00 Ongoing app promotion consulting To freelancer: 5 Kyryl is extremely knowledgable. I definitely recommend him if you're looking for someone to help navigate the challengi… Kyryl is extremely knowledgable. I definitely recommend him if you're looking for someone to help navigate the challenging new world of app advertising. To client: 5 Amazing client, can recommend - ⭐️⭐️⭐️⭐️⭐️ Jun 2024 - Sep 2024 2 hrs @ $91.95/hr Billed: $168.57 App Store screenshot designs No feedback given To client: 5 Good Experience on project with CJ Apr 2024 - Jun 2024 FIXED $300.00 You will get Appsflyer Setup + Ad Networks Integration + Q&A iOS / SKAN + App Strategy To freelancer: 5 Kyryl is extremely knowledgeable about attribution, Appsflyer, optimizing ad spend, and strategies for dealing with the … Kyryl is extremely knowledgeable about attribution, Appsflyer, optimizing ad spend, and strategies for dealing with the current state of data sharing between the app stores and the ad networks. It's also good to know my Appsflyer set up is optimized (to do it correctly, it's not nearly as straightforward as it might seem). I highly recommend Kyryl if you have an app and plan to do any paid promotion. Thanks, Kyryl! To client: 5 Absolutely amazing client, I had a great time working on this project! What I liked the most is that we're on the same p… Absolutely amazing client, I had a great time working on this project! What I liked the most is that we're on the same page when it comes to the app marketing landscape – CJ is skilled and the product is really great. Looking forward to working together again! May 2024 - May 2024 FIXED $500.00 QA Engineer Needed for Cross-Platform Flutter App Testing To freelancer: 5 To client: 5 Apr 2024 - Apr 2024 6 hrs @ $0.00/hr Migrate Webflow Site to Wordpress To freelancer: 5 Arthur did an excellent job of recreating our Webflow site in Wordpress. He worked quickly and his communication was ver… Arthur did an excellent job of recreating our Webflow site in Wordpress. He worked quickly and his communication was very professional. The site is identical to the Webflow original and it's very fast as well. Definitely 5 stars. Thanks, Arthur! To client: 5 I was pleased to work with CJ. He is professional and understands project goals and targets well enough for successful c… I was pleased to work with CJ. He is professional and understands project goals and targets well enough for successful collaboration. Feb 2024 - Mar 2024 13 hrs @ $36.99/hr Billed: $462.33 UA to GA4 migration To freelancer: 5 Vitor is extremely knowledgeable about Google Analytics and always demonstrates the utmost professionalism. I recommend … Vitor is extremely knowledgeable about Google Analytics and always demonstrates the utmost professionalism. I recommend him without hesitation. Thanks, Vitor! May 2023 - Jan 2024 6 hrs @ $42.51/hr Billed: $247.95 Flutter Developer for Substantial Changes to Existing App To freelancer: 3.4 To client: 5 Nov 2023 - Dec 2023 40 hrs @ $15.82/hr Billed: $627.71 UI changes to existing app, currently in beta To freelancer: 5 Paul is one of those Upwork gems. His work definitely exceeded my expectations, and he was very professional and easy to… Paul is one of those Upwork gems. His work definitely exceeded my expectations, and he was very professional and easy to work with. Highly recommended! To client: 5 CJ was great to work with. He is a problem solver with great thinking and great personality Oct 2023 - Nov 2023 18 hrs @ $26.84/hr Billed: $496.45 Test Google Play mobile app iAP To freelancer: 5 Vipul was very easy to work with, and he had a good range of mobile devices to test on. His testing was very thorough. I… Vipul was very easy to work with, and he had a good range of mobile devices to test on. His testing was very thorough. I recommend him. To client: 5 Clear instructions from client, happy to work. HIGHLY RECOMMENDED!!! Jan 2023 - Jan 2023 7 hrs @ $12.60/hr Billed: $88.20 Amended tax return To freelancer: 5 Work was completed perfectly, on time, and with excellent communication. I would highly recommend working with Richard. Feb 2022 - Mar 2022 FIXED $150.00 Email deliverability improvement To freelancer: 5 Another great experience with Arul. Great communication, he works very efficiently, and he completes the work quickly an… Another great experience with Arul. Great communication, he works very efficiently, and he completes the work quickly and without problems. I recommend him highly! Aug 2020 - Aug 2020 1 hrs @ $30.00/hr Billed: $25.00 Miscellaneous ongoing English to Spanish translation To freelancer: 5 Manuel is one of those Upwork gems. His work is perfect, he always completes it quickly and on time, and he is an absolu… Manuel is one of those Upwork gems. His work is perfect, he always completes it quickly and on time, and he is an absolute pleasure to work with. Also, his English is absolutely fluent, so there's no risk of miscommunication. I recommend him highly! Thank you, Manuel! To client: 5 An excellent experience! The team at Surf City Apps was very kind, responsive and communicative. All expectations were c… An excellent experience! The team at Surf City Apps was very kind, responsive and communicative. All expectations were communicated up front, and they were always quick to answer any of my questions. I very much enjoyed working with them, and would love to have the chance to do so again in the future! Many thanks for this great opportunity! Dec 2017 - Aug 2020 2 hrs @ $50.00/hr Billed: $116.66 Email deliverability improvement To freelancer: 5 Arul did an awesome job analyzing my starting setup, proposing changes, and implementing those changes. Highly recommend… Arul did an awesome job analyzing my starting setup, proposing changes, and implementing those changes. Highly recommended. To client: 5 CJ is a nice person to work with. very cooperative, timely communication. The project took long since he had some person… CJ is a nice person to work with. very cooperative, timely communication. The project took long since he had some personal commitments, but he was very proactive in communicating everything early. May 2020 - Aug 2020 10 hrs @ $30.00/hr Billed: $305.00 Long blog post writing To freelancer: 5 Another great experience with Esther! She quickly understood the assignment, and her writing style is very compelling an… Another great experience with Esther! She quickly understood the assignment, and her writing style is very compelling and engaging. Highly recommended! To client: 5 Another great experience working with C.J.! Sep 2019 - Oct 2019 18 hrs @ $60.00/hr Billed: $1,080.00 Write sales-oriented blog post copy To freelancer: 5 This was my second time working with Esther, and she was just as awesome as the first time. Thanks, Esther! To client: 5 Another great experience working with C.J.! He is easy and pleasant to work with. Jun 2019 - Jul 2019 6 hrs @ $50.00/hr Billed: $300.00 Ad specialist needed to help strategize PPC and retargeting campaigns To freelancer: 5 To client: 5 It was great working with CJ! Easy communication, availability and set reasonable goals - looking forward to working wit… It was great working with CJ! Easy communication, availability and set reasonable goals - looking forward to working with client again! Apr 2019 - May 2019 1 hrs @ $50.00/hr Billed: $50.00 Write keystone content piece for our content marketing strategy To freelancer: 5 Esther wrote a brilliantly compelling article. It included conveying some complicated material that she was able to make… Esther wrote a brilliantly compelling article. It included conveying some complicated material that she was able to make very accessible and fun to read. Will definitely hire her again. Thanks, Esther! To client: 5 It was a pleasure working with CJ on this project. He was always quick to respond to my questions and give feedback. I h… It was a pleasure working with CJ on this project. He was always quick to respond to my questions and give feedback. I highly recommend him as a client. May 2019 - May 2019 5 hrs @ $60.00/hr Billed: $320.00 Make recommendations to increase conversion rate for key landing page To freelancer: 5 Felipe gave me an INCREDIBLE amount of value in just one hour. I've only implemented a few of his suggestions so far and… Felipe gave me an INCREDIBLE amount of value in just one hour. I've only implemented a few of his suggestions so far and the conversion rate is already WAY up! Will definitely continue to work with him. Thanks, Felipe!!! To client: 5 Good client to work with, highly recommended. May 2019 - May 2019 1 hrs @ $200.00/hr Billed: $200.00 Email Marketing Strategy To freelancer: 5 Tom is one of those Upwork gems. We had very complex email marketing requirements, and Tom was able to break it down int… Tom is one of those Upwork gems. We had very complex email marketing requirements, and Tom was able to break it down into a detailed strategy that our copywriter was able to work from. You won't find anyone better than Tom to help you transform your email marketing campaigns. To client: 5 CJ was an exceptional client. Helpful, understanding, open-minded. I couldn't have asked for anything better! Thoroughly… CJ was an exceptional client. Helpful, understanding, open-minded. I couldn't have asked for anything better! Thoroughly enjoyed working on the project. Highly recommended. Mar 2018 - Apr 2019 95 hrs @ $115.00/hr Billed: $10,867.53 Wanted: Google Ads & Analytics Ninja To freelancer: 5 Alex is one of those Upwork gems. I can't recommend him highly enough. He's a pleasure to work with, extremely responsiv… Alex is one of those Upwork gems. I can't recommend him highly enough. He's a pleasure to work with, extremely responsive, and very knowledgeable about PPC. If you're still looking for a PPC consultant, stop! Alex is your guy. Thanks, Alex! To client: 5 CJ and his team are outstanding to work with. Clear direction and support at all times. Oct 2018 - Apr 2019 118 hrs @ $50.00/hr Billed: $5,875.00 Small writing project To freelancer: 5 Another great experience working with Barbara! To client: 5 Working with CJ again was a joy. I'm looking forward to collaborating more in the future! Mar 2018 - Mar 2018 5 hrs @ $30.00/hr Billed: $135.00 Create a spreadsheet to track interest owed To freelancer: 5 Austin was a pleasure to work with. His work was impeccable and his communication was excellent. Highly recommended. Tha… Austin was a pleasure to work with. His work was impeccable and his communication was excellent. Highly recommended. Thanks, Austin! To client: 5 Excellent! Feb 2018 - Feb 2018 FIXED $200.00 English to French translation for mobile app To freelancer: 5 Christel did an excellent job, and I would gladly work with her again. I highly recommend her! To client: 5 Great Experience with a wonderful client! Thank you Sep 2017 - Nov 2017 6 hrs @ $38.22/hr Billed: $235.66 English to Spanish translation for mobile applications To freelancer: 5 Silvia did a great job. I recommend her! To client: 5 It was an awesome experience to work with CJ, amazing communication, reasonable deadlines and overall a great person, ho… It was an awesome experience to work with CJ, amazing communication, reasonable deadlines and overall a great person, hope to work again with him in the future! Thanks for everything :) Sep 2017 - Nov 2017 3 hrs @ $58.33/hr Billed: $175.00 cjdeheer To freelancer: 5 I couldn't be happier. I worked with Serge, and he was extremely responsive. The team made great suggestions, followed i… I couldn't be happier. I worked with Serge, and he was extremely responsive. The team made great suggestions, followed instructions well, and delivered on time. I highly recommend them! To client: 5 Sep 2017 - Sep 2017 FIXED $2,400.00 View more (46) Web, Mobile & Software Dev, Mobile Development Open project
Google App Developer Needed for Existing App	250 USD	4 hours ago	Client Rank - Good Payment method verified $1 804 total spent 2 hires, 2 active 6 jobs posted 33% hire rate, 1 open job 15.00 /hr avg hourly rate paid 2 hours paid no reviews Industry: Education Company size: 2 Registered: Aug 18, 2017 United States Las Vegas 09:37 4
We need a Google app developer to work on an existing Google app. - Add 149 audios, audio samples and purchase buttons to the existing list of audios available (layout is simple - one page). We will provide all assets. - Get the app into compliance with current and coming Google app store regulations (We will provide regulations). - Change color scheme (we will provide new colors) The majority of this job is very simple copy and paste. Fixed budget: 250 USD 4 hours ago Client's recent history (2 works) iOS App Developer Needed for Edits and Questions No feedback given Feb 2025 2 hrs @ $0.00/hr WordPress Developer with PHP, CSS, JS, and HTML Expertise No feedback given Feb 2025 FIXED $1,550.00 Web, Mobile & Software Dev, Mobile Development Open project
Publish my apps, play console	400 USD	4 hours ago	Client Rank - Medium Payment method verified Phone number verified 5 jobs posted 3 open job no reviews Registered: May 3, 2025 Pakistan Quetta 22:37 3
We are seeking an experienced professional to assist with publishing our apps on the Google Play Console. The ideal candidate will have a strong background in mobile app development and experience with the Play Console publishing process. Fixed budget: 400 USD 4 hours ago Web, Mobile & Software Dev, Mobile Development Open project
Full Stack Developer & Project Manager for Game Platform Updates	40 - 45 USD / hr	5 hours ago	Client Rank - Medium Payment method verified Phone number verified 1 jobs posted 1 open job no reviews Registered: Nov 7, 2025 Philippines Quezon City 17:37 3
We are seeking an experienced full stack developer and project manager to lead updates on our game platform. The ideal candidate will manage the development process, coordinate with team members, and implement new features to enhance user engagement. You should possess strong technical skills in both front-end and back-end development, along with project management experience. Your ability to communicate effectively and deliver within deadlines is crucial for this role. Hourly rate: 40 - 45 USD 5 hours ago Admin Support, Project Management Open project
Teach ServiceNow development.	not specified	5 hours ago	Client Rank - Risky Payment method not verified 1 jobs posted 1 open job no reviews Company size: 10 Registered: Oct 15, 2019 Nigeria 18:37 1
My partner and I are looking for a trainer who can teach us ServiceNow development. We want to understand how to build applications, use flows, and eventually integrate AI into ServiceNow. The training can be done over Zoom or any video platform. Could you please let me know if you offer this kind of hands-on training and what your rates are? Thank you Budget: not specified 5 hours ago IT & Networking, DevOps & Solution Architecture Open project
Experienced Full Stack Developer with Odoo and Springboot Expertise	15 - 20 USD / hr	5 hours ago	Client Rank - Excellent Payment method verified $19 765 total spent 23 hires, 12 active 28 jobs posted 82% hire rate, 3 open job 24.78 /hr avg hourly rate paid 466 hours paid 4.50 of 11 reviews Industry: Supply Chain & Logistics Company size: 100 Registered: May 11, 2021 United Arab Emirates Dubai 21:37 5
We are seeking a highly skilled Full Stack Developer with extensive experience in Odoo, Spring Boot, AWS and React. The ideal candidate will have a strong background in developing, customizing, and integrating Odoo modules, and the ability to build and maintain scalable front-end and back-end systems. You will work closely with cross-functional teams to deliver high-quality solutions that enhance business operations and user experience. Hourly rate: 15 - 20 USD 5 hours ago Client's recent history (21 works) Jobs in progress (2) Experienced Mobile App Developer Required (React Native) Oct 2025 - Present 139 hrs @ $11.32/hr Billed: $1,573.45 Web Security Expert Needed Sep 2024 - Present 248 hrs @ $28.72/hr Billed: $7,117.49 View more (-3) Quote brochure for Medical Deliveries No feedback given May 2025 FIXED $540.00 Magento Extension Development and Customization No feedback given Dec 2024 18 hrs @ $21.28/hr Billed: $379.49 Advanced Filtering Features in Magento Extension Page No feedback given Sep 2024 FIXED $400.00 Driver App Project ShypV No feedback given Sep 2024 FIXED $500.00 5 Ramadan Kareem Creatives for Time Express No feedback given Feb 2024 FIXED $260.00 Need an AWS expert for an urgent task No feedback given Jan 2024 FIXED $50.00 Creative Post Designs for Social Media (Instagram & LinkedIn) No feedback given Aug 2023 FIXED $120.00 Brochure Design for MENAPac (Time Express) No feedback given Jul 2023 FIXED $180.00 Making new 10 icons No feedback given To client: 5 Aug 2025 - Aug 2025 FIXED $99.00 Fix Database Foreign Key Constraint Issue in IntelliJ No feedback given To client: 5 Jan 2025 - Jun 2025 3 hrs @ $28.25/hr Billed: $70.62 Re-Design of Website To freelancer: 5 Excellent and detailed works To client: 5 Feb 2025 - Feb 2025 Backend Developer - SpringBoot and AWS To freelancer: 5 Excellent work, committed, cooperative. To client: 4.8 good client May 2024 - Oct 2024 FIXED $2,200.00 Magento enterprise edition To freelancer: 5 Well done on promptly fixing the compatibility issues and ensuring the plugin meets current privacy standards. Very sati… Well done on promptly fixing the compatibility issues and ensuring the plugin meets current privacy standards. Very satisfied with your work. highly recommended. To client: 5 Aug 2024 - Sep 2024 Update and Re-publish Magento 2 Plugin for Adobe Commerce Marketplace No feedback given To client: 5 The client was responsive to any of my requests for clarification. I liked working with him and hope to have the opportu… The client was responsive to any of my requests for clarification. I liked working with him and hope to have the opportunity to work with her again. Jul 2024 - Aug 2024 FIXED $250.00 Translate a document No feedback given To client: 1 He is totally unprofessional in all aspects Apr 2024 - May 2024 I am looking for an experienced full stack developer No feedback given To client: 3.55 Sep 2023 - Feb 2024 57 hrs @ $32.57/hr Billed: $1,845.70 Voice recording To freelancer: 5 To client: 4.25 Grateful for the opportunity to work on this project! My only recommendation is to have voice over scripts proofread and… Grateful for the opportunity to work on this project! My only recommendation is to have voice over scripts proofread and edited for grammatical errors beforehand. Would work again on another project. Oct 2023 - Oct 2023 1 hrs @ $44.53/hr Billed: $51.95 Application migration from goDaddy to AWS No feedback given To client: 5 I enjoyed working with the Timexpress team during the whole project migration work. I am still engaged with development … I enjoyed working with the Timexpress team during the whole project migration work. I am still engaged with development work of the new Project and will continue to work. Oct 2023 - Oct 2023 FIXED $1,610.00 Translate to English To freelancer: 5 Very capable and efficient, delivered on time with high quality. To client: 4.7 It was a pleasure to work with Majed. He is so friendly, give clear instructions and helpful. I'm looking forward to wo… It was a pleasure to work with Majed. He is so friendly, give clear instructions and helpful. I'm looking forward to working with him again. Oct 2023 - Oct 2023 FIXED $20.00 View more (17) Web, Mobile & Software Dev, Web Development Open project
Backend Developer - SpringBoot and AWS	12 - 15 USD / hr	6 hours ago	Client Rank - Excellent Payment method verified $19 765 total spent 23 hires, 12 active 28 jobs posted 82% hire rate, 2 open job 24.78 /hr avg hourly rate paid 466 hours paid 4.50 of 11 reviews Industry: Supply Chain & Logistics Company size: 100 Registered: May 11, 2021 United Arab Emirates Dubai 21:37 5
We are looking for a skilled Backend Developer with experience in SpringBoot and AWS to join our team. As a Backend Developer, you will be responsible for developing and maintaining server-side logic, ensuring high performance and responsiveness. You will work closely with the front-end developers to design and implement APIs, as well as collaborate with other team members to optimize application functionality. The ideal candidate should have a strong understanding of SpringBoot framework ,React js and AWS services, and be proficient in Java programming. Responsibilities: - Develop and maintain server-side applications using SpringBoot. - Collaborate with front-end developers to design and implement APIs. - Optimize application performance and scalability. - Troubleshoot and debug issues. - Fix current bugs and improve performance. - Available to solve issues in real-time (if operation reports any blocking bugs) Skills: - Strong experience with SpringBoot framework. - Proficient in Java programming. - Familiarity with AWS services such as EC2, S3, and RDS. - Knowledge of RESTful APIs and microservices architecture. - Experience with database systems like MySQL or PostgreSQL. This is a medium-sized project that is expected to last between 1 to 3 months. We are looking for an intermediate-level expert who can work independently and deliver high-quality code within deadlines. Hourly rate: 12 - 15 USD 6 hours ago Client's recent history (21 works) Jobs in progress (2) Experienced Mobile App Developer Required (React Native) Oct 2025 - Present 139 hrs @ $11.32/hr Billed: $1,573.45 Web Security Expert Needed Sep 2024 - Present 248 hrs @ $28.72/hr Billed: $7,117.49 View more (-3) Quote brochure for Medical Deliveries No feedback given May 2025 FIXED $540.00 Magento Extension Development and Customization No feedback given Dec 2024 18 hrs @ $21.28/hr Billed: $379.49 Advanced Filtering Features in Magento Extension Page No feedback given Sep 2024 FIXED $400.00 Driver App Project ShypV No feedback given Sep 2024 FIXED $500.00 5 Ramadan Kareem Creatives for Time Express No feedback given Feb 2024 FIXED $260.00 Need an AWS expert for an urgent task No feedback given Jan 2024 FIXED $50.00 Creative Post Designs for Social Media (Instagram & LinkedIn) No feedback given Aug 2023 FIXED $120.00 Brochure Design for MENAPac (Time Express) No feedback given Jul 2023 FIXED $180.00 Making new 10 icons No feedback given To client: 5 Aug 2025 - Aug 2025 FIXED $99.00 Fix Database Foreign Key Constraint Issue in IntelliJ No feedback given To client: 5 Jan 2025 - Jun 2025 3 hrs @ $28.25/hr Billed: $70.62 Re-Design of Website To freelancer: 5 Excellent and detailed works To client: 5 Feb 2025 - Feb 2025 Backend Developer - SpringBoot and AWS To freelancer: 5 Excellent work, committed, cooperative. To client: 4.8 good client May 2024 - Oct 2024 FIXED $2,200.00 Magento enterprise edition To freelancer: 5 Well done on promptly fixing the compatibility issues and ensuring the plugin meets current privacy standards. Very sati… Well done on promptly fixing the compatibility issues and ensuring the plugin meets current privacy standards. Very satisfied with your work. highly recommended. To client: 5 Aug 2024 - Sep 2024 Update and Re-publish Magento 2 Plugin for Adobe Commerce Marketplace No feedback given To client: 5 The client was responsive to any of my requests for clarification. I liked working with him and hope to have the opportu… The client was responsive to any of my requests for clarification. I liked working with him and hope to have the opportunity to work with her again. Jul 2024 - Aug 2024 FIXED $250.00 Translate a document No feedback given To client: 1 He is totally unprofessional in all aspects Apr 2024 - May 2024 I am looking for an experienced full stack developer No feedback given To client: 3.55 Sep 2023 - Feb 2024 57 hrs @ $32.57/hr Billed: $1,845.70 Voice recording To freelancer: 5 To client: 4.25 Grateful for the opportunity to work on this project! My only recommendation is to have voice over scripts proofread and… Grateful for the opportunity to work on this project! My only recommendation is to have voice over scripts proofread and edited for grammatical errors beforehand. Would work again on another project. Oct 2023 - Oct 2023 1 hrs @ $44.53/hr Billed: $51.95 Application migration from goDaddy to AWS No feedback given To client: 5 I enjoyed working with the Timexpress team during the whole project migration work. I am still engaged with development … I enjoyed working with the Timexpress team during the whole project migration work. I am still engaged with development work of the new Project and will continue to work. Oct 2023 - Oct 2023 FIXED $1,610.00 Translate to English To freelancer: 5 Very capable and efficient, delivered on time with high quality. To client: 4.7 It was a pleasure to work with Majed. He is so friendly, give clear instructions and helpful. I'm looking forward to wo… It was a pleasure to work with Majed. He is so friendly, give clear instructions and helpful. I'm looking forward to working with him again. Oct 2023 - Oct 2023 FIXED $20.00 View more (17) Web, Mobile & Software Dev, Web Development Open project
Java Spring Boot Developer for User Authentication and Role-Based Access Control	100 USD	6 hours ago	Client Rank - Medium Payment method verified Phone number verified 2 jobs posted 2 open job no reviews Registered: Oct 5, 2025 Pakistan Okara 22:37 3
We are seeking an experienced Java Spring Boot developer to implement user authentication and role-based access control in our application. The ideal candidate will have a strong understanding of Spring Security and OAuth2 to ensure secure and efficient access management. Fixed budget: 100 USD 6 hours ago Web, Mobile & Software Dev, Web Development Open project
Software Engineer, Android	10 - 15 USD / hr	6 hours ago	Client Rank - Medium Payment method verified Phone number verified 7 jobs posted 2 open job no reviews Registered: Sep 14, 2025 Kenya Nakuru 20:37 3
As an Android Engineer, you will: Deliver high-quality UI features using low-level APIs, custom shaders, and rendering systems in a fast-paced environment. Platform Development Build reusable abstractions for media encoding/decoding, performance tracing, navigation, and deeplinks used across the company. Roadmap Creation Shape technical direction by identifying tradeoffs and contributing product and engineering insights. Knowledge Sharing Stay current with industry trends through conferences and communities, sharing learnings internally. Ownership Monitor analytics, manage crashes, and proactively triage issues within your scope. Required Skills: 5+ years native Android development (Kotlin/Java) Strong computer systems fundamentals (execution, linking, multithreading, memory management, processes, file systems) Professional C/C++ experience (significant advantage) Experience building consumer-facing products and apps Platform development experience (SDKs/libraries) French and English proficiency Passion and experience building consumer-facing products - we’d love to hear about apps you've made! Hourly rate: 10 - 15 USD 6 hours ago Web, Mobile & Software Dev, Mobile Development Open project
Experienced Java Full Stack Developer Needed	1,400 USD	6 hours ago	Client Rank - Medium Payment method verified Phone number verified 136 jobs posted 6% hire rate, 7 open job no reviews Industry: Tech & IT Company size: 10 Registered: Jun 28, 2024 India Bangalore 23:07 3
We are seeking a skilled Java Full Stack Developer to join our team for an exciting project. The ideal candidate will have expertise in both front-end and back-end development, with a strong understanding of Java frameworks, databases, and web technologies. Your responsibilities will include designing and implementing user-friendly interfaces, optimizing application performance, and collaborating with our team to deliver high-quality software solutions. If you are passionate about coding and have a knack for problem-solving, we would love to hear from you! Client's questions: This is a full-time 6 month contract role completely remote opportunity where you need to work from Monday to Friday 11am to 8:30pm IST, so are you available to take up this role? Share your resume in Word/PDF format along with your proposal. Please note if you share your proposal without resume, your proposal will be rejected. This is an Independent Contract position, so are you open to it? Fixed budget: 1,400 USD 6 hours ago Web, Mobile & Software Dev, Web Development Open project

Related freelance jobs queries:

Freelance Recruiter/HR Jobs

Freelance 3D Modeling Jobs

Freelance QA/Testing Jobs

Freelance PHP Projects

Freelance Graphic Design Jobs

Best Java Jobs & Projects

Client's recent history (20 works)

Client's recent history (3 works)

Client's recent history (34 works)

Client's recent history (3 works)

Client's recent history (21 works)

Client's recent history (50+ works)

Client's recent history (50+ works)

Client's recent history (7 works)

Client's recent history (39 works)

Client's recent history (11 works)

Client's recent history (50+ works)

Client's recent history (2 works)

Client's recent history (21 works)

Client's recent history (21 works)