Job Title | Budget | ||||
---|---|---|---|---|---|
Crypto Bot - Help set up existing trading signals telegram bot with exchange
|
75 USD | 7 hours ago |
Client Rank
- Excellent
$15 374 total spent
286 hires
225 jobs posted
100% hire rate,
open job
4.93
of 151 reviews
|
||
Hi,
I am in a signals group. They recommend using Cornix but this bot is limited. I am in the UK, so I need an exchange that allows futures trading such as Bitmex, and then spot trading, which could be coinbase. However, I am open to your suggestion. You will create a bot, that listens to the group signals and then executes the trades. Please provide examples, and I suggestions for my problem. Thanks,
Skills: Bot Development, Cryptocurrency, API, Python, Blockchain
Fixed budget:
75 USD
7 hours ago
|
|||||
Experienced Blockchain Developer for Solana Trading Bot Script
|
30 - 50 USD
/ hr
|
6 hours ago |
Client Rank
- Medium
|
||
We are seeking an experienced blockchain developer with expertise in Solana to create a buy-and-sell trading bot script. The bot must integrate seamlessly with Solana-based platforms and execute trades efficiently.
Skills: JavaScript, Python, Node.js, API, C++
Hourly rate:
30 - 50 USD
6 hours ago
|
|||||
Logo
|
35 USD | 6 hours ago |
Client Rank
- Risky
1 jobs posted
100% hire rate,
open job
|
||
We are seeking a talented graphic designer to create a unique and impactful logo for our new Web3 business.
The logo should embody the innovative and decentralized nature of the Web3 space while appealing to our target audience. We are looking for creative concepts that reflect our brand identity. Please provide a portfolio showcasing previous logo designs, especially in the tech or blockchain sectors. Your expertise will help us establish a strong visual presence in the market. The budget for this job is $35 USD for this single logo.
Skills: Logo Design, Graphic Design, Brand Identity & Guidelines, Minimalist, Illustration
Fixed budget:
35 USD
6 hours ago
|
|||||
Web3 / EVM / Next.js Developer
|
35 - 60 USD
/ hr
|
6 hours ago |
Client Rank
- Excellent
$25 483 total spent
58 hires
42 jobs posted
100% hire rate,
open job
4.89
of 36 reviews
|
||
We have been building the web3 security dapp on EVM. D3fenders is an web3 security platform whose mission is to be the global leader in securing users digital assets from wallet drains and digital threats. We're dedicated to creating secure platforms built on our trusted vault system, enabling users to safeguard their digital assets with confidence.
We're looking for Solana or blockchain developers who can continue works on the current project. If you have experience in Next.js, that's a big plus.
Hourly rate:
35 - 60 USD
6 hours ago
|
|||||
listar cripto moeda na coinmarketcap e na coingecko
|
10 - 30 USD | 5 hours ago |
Client Rank
- Medium
1 open job
Registered at: 13/09/2021
|
||
Estamos procurando um freelancer com experiΓͺncia em listagem de tokens em CoinGecko e CoinMarketCap. O objetivo Γ© listar o token bees em ambas as plataformas, para aumentar sua visibilidade e facilitar o acompanhamento do mercado.
Responsabilidades: Preparar e enviar toda a documentação necessΓ‘ria para a listagem do token. Preencher os formulΓ‘rios de listagem e garantir que todas as informaçáes estejam corretas e em conformidade com os requisitos das plataformas. Fazer follow-up com as equipes do CoinGecko e CoinMarketCap para garantir que a listagem seja aprovada. Gerenciar o processo completo atΓ© que o token esteja listado com sucesso. Requisitos: ExperiΓͺncia prΓ©via em listagem de tokens na CoinGecko e CoinMarketCap. Conhecimento sobre os requisitos tΓ©cnicos dessas plataformas e sobre tokens e criptomoedas. Capacidade de comunicação clara e eficaz com as equipes de suporte dessas plataformas. Proatividade para resolver possΓveis questΓ΅es ou atrasos durante o processo de listagem. Skills: Electronic Forms, Management, Communications, Blockchain, Binance Smart Chain
Fixed budget:
10 - 30 USD
5 hours ago
|
|||||
Technical Co-Founder Wanted for Real Estate Disruptor
|
250 - 750 USD | 5 hours ago |
Client Rank
- Risky
2 open job
Registered at: 19/02/2025
|
||
Iβm creating OneClickYours, an innovative, Uber-style real estate platform that connects buyers and sellers directly, eliminating agents and commissions. This unique, patent-pending concept is already gaining traction and we are ready to develop the MVP.
I am in search of a proficient full-stack developer willing to consider a technical partnership (with equity) or a combination of partial pay and equity. What I can provide: β’ Up to 20% equity β’ Title of Co-Founder / CTO β’ Comprehensive tech leadership role β’ A detailed roadmap, all necessary legal documents, and established branding Key skills desired: β’ Proficiency in React.js, Node.js, Django, Flutter, etc. β’ Previous experience with AI integration (particularly for features like smart appraisals) β’ Advantageous: Knowledge of Blockchain/smart contract technology The primary feature for the MVP is connecting buyers and sellers. The platform should support Web, iOS, and Android. I am open to any suitable backend technology as per the developer's expertise. If you're interested in a partnership on an ambitious project, let's connect. Skills: Mobile App Development, Artificial Intelligence, Blockchain, Full Stack Development, React Native
Fixed budget:
250 - 750 USD
5 hours ago
|
|||||
dApp Development on Ethereum
|
~9 - 22 USD | 5 hours ago |
Client Rank
- Medium
$929 total spent
2 hires
1 open job
5.00
of 2 reviews
Registered at: 14/09/2023
|
||
I'm seeking a seasoned blockchain web developer to create a decentralized application (dApp) on the Ethereum platform.
Key Requirements: - Extensive experience in developing dApps - Proficient in token integration - In-depth knowledge of the Ethereum blockchain The primary task will be integrating a token into the application. This will involve designing and implementing the tokenomics of the dApp, ensuring smooth and efficient token transactions. Ideal Skills: - Strong programming skills, particularly in Solidity and JavaScript - Experience with tools such as Truffle, Ganache, and Metamask - Ability to create user-friendly interfaces Please provide examples of your previous dApp projects, particularly those involving token integration on Ethereum. Skills: NoSQL Couch & Mongo, Node.js, React.js, Blockchain, Solidity
Fixed budget:
12 - 30 SGD
5 hours ago
|
|||||
Smart Contract developer
|
22 - 55 USD
/ hr
|
4 hours ago |
Client Rank
- Excellent
$13 160 total spent
9 hires
9 jobs posted
100% hire rate,
open job
5.00
of 8 reviews
|
||
Featured
Responsibilities:
Game/App Functionality Development: Developing and implementing game/app functionality based on design specifications. Cross-Disciplinary Collaboration: Collaborating closely with designers, artists, and other developers to bring concepts to life. Contributing to the overall game/app design process by providing technical input and suggesting innovative solutions. Code Quality and Performance Optimization: Writing clean, maintainable, and efficient code in C#. Optimizing applications for performance, including memory and frame rate considerations. Testing and Deployment, Troubleshooting and Maintenance: Testing and deploying Unity projects across various platforms, including iOS, Android, PC, and VR/AR devices. Troubleshooting and fixing bugs, implementing software updates, and patches. API, Library, and SDK Integration: Working with various APIs, libraries, and SDKs to integrate features and functionalities. Knowledge Sharing: Participating in code reviews and contributing to team knowledge sharing. Staying up-to-date with the latest trends and advancements in Unity development. Qualifications: Bachelor's degree in Computer Science, Game Development, or a related field (or equivalent experience) with proven experience as a Unity Developer, demonstrated through a strong portfolio of completed projects. Expertise in Unity3D/Content Development, C# programming, and experience in 2D/3D game/app development, including familiarity with game physics, animation, particle systems, and graphics optimization (e.g., shaders, rendering techniques). Experience with mobile and console game development, with additional familiarity in AR/VR development (e.g., ARKit, ARCore, Oculus SDK), multiplayer game development, and networking concepts. Understanding of Agile/Scrum methodologies, AI programming, and gameplay mechanics, along with knowledge of additional programming languages such as JavaScript or Python. Strong problem-solving skills and ability to work effectively in a collaborative team environment, with excellent communication skills to articulate technical concepts to non-technical stakeholders. Understanding of user interface (UI) and user experience (UX) principles. JIRA experience is beneficial. Experience working remotely. Prior consulting experience preferred.
Skills: Smart Contract, Blockchain, Ethereum, Solidity, Blockchain Architecture, Cryptocurrency
Hourly rate:
22 - 55 USD
4 hours ago
|
|||||
Web3 brand designer
|
30 - 50 USD
/ hr
|
4 hours ago |
Client Rank
- Excellent
$44 062 total spent
30 hires
11 jobs posted
100% hire rate,
open job
5.00
of 11 reviews
|
||
We are looking to bring on a part-time brand designer with extensive Web3 experience to help us strategize and create brand identities and associated assets for our clients in the blockchain industry.
Skills: Branding Template, Brand Naming, Brand Identity Design, Brand Strategy, Brand Positioning, Brand Guidelines, Logo Design, Corporate Brand Identity
Hourly rate:
30 - 50 USD
4 hours ago
|
|||||
Crypto Investor - Experienced in Buying and Selling Cryptocurrency (Tether, BTC.)
|
12 - 38 USD
/ hr
|
4 hours ago |
Client Rank
- Medium
|
||
I am seeking an experienced crypto investor to help me with buying and selling cryptocurrencies, including but not limited to Tether (USDT) and Bitcoin (BTC). If you have a proven track record in crypto trading, I would love to work with you.
Skills: Cryptocurrency, Bitcoin, Blockchain, Ethereum, Cryptography
Hourly rate:
12 - 38 USD
4 hours ago
|
|||||
AI-Driven Crypto Trading Sniper Bot
|
30 - 250 USD | 4 hours ago |
Client Rank
- Excellent
$84 384 total spent
84 hires
, 3 active
4 open job
4.97
of 22 reviews
Registered at: 19/04/2016
|
||
I'm seeking a proficient developer with a deep understanding of AI, cryptocurrency trading, and bot development to create a system that maximizes trading profits.
Key Features: - The bot should focus on: - Price movements - Trading volume fluctuations - Sentiment analysis - The bot needs to operate on Coinmarketcap Ideal Skills: - Proficient in AI and machine learning - Extensive knowledge of cryptocurrency trading - Experienced in developing trading bots - Familiar with Coinmarket exchange Freelancers with a proven track record in this field will be prioritized. Please share your relevant experience and any similar projects you have completed in your proposal. Skills: Node.js, Express JS, Blockchain, Trading, Cryptocurrency
Fixed budget:
30 - 250 USD
4 hours ago
|
|||||
Server Setup & API Integration for Bolt App
|
not specified | 4 hours ago |
Client Rank
- Risky
|
||
So, I have built a simple app in bolt.new and want to set up the server and implement 2-3 backend calls. I have done them in Python.
my budget is 100 euros
Skills: DevOps, Python, PostgreSQL, Redis, React, Next.js, API Development, Blockchain, NFT & Cryptocurrency, Solidity, Telegram, Front-End Development, Full-Stack Development, Back-End Development, Docker, MongoDB
Budget:
not specified
4 hours ago
|
|||||
Tron TRX Contract Modification
|
750 - 1,500 USD | 4 hours ago |
Client Rank
- Risky
1 open job
Registered at: 25/03/2025
|
||
I'm seeking an expert in blockchain contracts with a focus on Tron TRX. The project involves editing an existing contract to modify a functionality.
Key Requirements: - Deep understanding of Tron TRX contracts - Proven experience in modifying blockchain contracts - Ability to propose and implement relevant changes for improved functionality - Excellent attention to detail to ensure contract integrity and security Please include examples of similar projects you've completed in your application. Skills: JSON, Blockchain, Smart Contracts
Fixed budget:
750 - 1,500 USD
4 hours ago
|
|||||
Virtual assistant for web3 founder based in Europe
|
7 - 15 USD
/ hr
|
4 hours ago |
Client Rank
- Medium
|
||
I'm looking for someone to help me with light operational tasks, do basic research, quality assurance for a website, and help me stay organised. You will spend about half of your time helping my company and the other half of the time helping me directly.
I will create tutorials for you for almost all of the tasks you will be doing. Some tasks you will do to help me and my company: Go through a testing guide to test my web3 app to note down any bugs and issues on a daily basis (majority of the work) Simple video editing, combining hundreds of video clips into one video using a web video editing software, VEED. Help manage calendar and draft thank you / follow-up emails from audio messages I prepare. Document what questions are being asked in feedback channels. Maybe help prepare responses. Search Twitter for prospective partners, events and job candidates based on clear criteria Prepare weekly reports and emails to be sent out by piecing together information from multiple sources. Basic customer service. Help keep me accountable about my personal health by reviewing sleep/food/workout data and messaging me. The most important skill for this job is strong written English communication skills. I'm also looking for someone with: A good understanding of web3 and blockchain technology (3 months exposure minimum - does not have to be professional) Strong organizational skills and attention to detail A βcan doβ attitude and willingness to take on tasks of any size At least 4 hours of overlap with UK business hours (9:30-5:30pm GMT) Pay: TBD. This will depend on your level of skill and other people that apply for the job I am looking for a part-time employee. Perks: You can work whenever you want as long as you have at least 4 hours of overlap with UK business hours (09:30 - 5:30 in GMT) Monday - Friday. - You can work as much as you want - Flexible vacation. If you need time off just let me know. - Opportunity to advance / get bonuses. If you do a good job I will give you a raise and bonuses. About me: I am a software engineer and entrepreneur. I run a trading platform on the Base blockchain, clank.fun, and I am based in the UK. To Apply for the job: - Write 2-3 sentences about why you would like this position, and why you are a good fit. Do not write more than that or your application will be deleted. - Share something you wrote that is 200 and 500 words Under that put the following, and include the letters to make it easy for me to read: a. Number of years experience organising information b. What software you have used for this in the past c: How long you've been exposed to blockchain technology Make sure to follow all of the steps above. This is a great opportunity with the ability to get bonuses and raises, so I will only look at applicants that really want the job. If I decide to interview you, there will be a short video call between us and video will be required. Thank you and I look forward to reading your application, Nick Tikhonov
Skills: Travel Itinerary, Web3, Quality Assurance, Virtual Assistance, Communications, Scheduling, Personal Administration, Video Editing
Hourly rate:
7 - 15 USD
4 hours ago
|
|||||
Crypto Tax Prep
|
not specified | 3 hours ago |
Client Rank
- Excellent
$12 579 total spent
161 hires
55 jobs posted
100% hire rate,
open job
4.75
of 132 reviews
|
||
I need someone balance my transaction and get the tax form ready.
Skills: Tax Preparation, Tax Return, Accounting, Tax Accounting, Intuit QuickBooks, Crypto Asset, Blockchain, NFT & Cryptocurrency, Account Reconciliation, US Taxation, Tax Preparation Software, Finance & Accounting, Accounting Report, Bookkeeping
Budget:
not specified
3 hours ago
|
|||||
Python Script Development for Solana Token Data Extraction
|
40 USD | 3 hours ago |
Client Rank
- Risky
|
||
We are looking for an experienced Python developer to create a script that extracts serum data and meteora data for submitted Solana token addresses. The script should efficiently handle multiple token addresses and output the data in a structured format. Strong familiarity with the Solana blockchain and data extraction techniques is essential. If you are skilled in Python and have experience working with blockchain data, we would love to hear from you!
Skills: Python, Data Scraping, JavaScript, Scrapy
Fixed budget:
40 USD
3 hours ago
|
|||||
Flash Loan Arbitrage Smart Contract for Binance Smart Chain (BSC)
|
~187 - 561 USD | 3 hours ago |
Client Rank
- Excellent
$359 163 total spent
247 hires
1 open job
4.93
of 166 reviews
Registered at: 08/05/2012
|
||
Project Overview
We need a Solidity smart contract that executes flash loan arbitrage using Aave V3 and four decentralized exchanges (DEXs) on the Binance Smart Chain (BSC). The contract should scan multiple DEXs to buy BNB at the lowest price, sell it at the highest price, and ensure profitable execution before repaying the flash loan. Scope of Work The freelancer will be responsible for: 1. Developing a Solidity Smart Contract with the following functionality: β’ Take a flash loan in USDT from Aave V3. β’ Identify the best BNB buy price across four DEXs (PancakeSwap, Biswap, WardenSwap, and MelegaSwap). β’ Identify the highest selling price for BNB on these DEXs. β’ Execute arbitrage trades only if profitable. β’ Repay the flash loan and transfer any profit to the contract owner. 2. DEX Price Scanning Logic β’ Implement functions to get real-time prices from the four DEXs. β’ Ensure accurate calculations for determining the most profitable arbitrage route. 3. Flash Loan Execution & Repayment β’ Integrate Aave V3 flash loan logic. β’ Ensure secure repayment of the loan plus fees. 4. Gas Optimization β’ Implement efficient transaction execution to minimize gas costs. β’ Ensure trades are only executed when profitable after accounting for gas fees. 5. Deployment & Testing β’ Deploy the contract on a BSC testnet (e.g., Binance Testnet). β’ Conduct test transactions to verify the contract executes profitable arbitrage correctly. Deliverables 1. Fully functional Solidity smart contract code. 2. Unit tests validating price scanning, trade execution, and loan repayment. 3. Deployment instructions and documentation. 4. Successful test transactions demonstrating profitable arbitrage on a BSC testnet. Technical Requirements β’ Must be written in Solidity (latest stable version). β’ Uses Aave V3 flash loan functionality. β’ Interfaces with PancakeSwap, Biswap, WardenSwap, and MelegaSwap routers. β’ Secure and optimized for gas efficiency. Budget & Timeline β’ Please provide an estimated cost and delivery timeline based on the above scope. Skills: Blockchain, Solidity, Smart Contracts, Binance, Bot Development
Fixed budget:
250 - 750 SGD
3 hours ago
|
|||||
Solana Telegram Bot Integration
|
300 USD | 3 hours ago |
Client Rank
- Excellent
$281 637 total spent
131 hires
1 jobs posted
100% hire rate,
open job
4.87
of 82 reviews
|
||
We are looking for an expert blockchain developer to securely integrate a Solana smart contract with a TG bot wallet. The functionalities are fairly simple: Receive, withdraw, trade, reset wallet, and export private key. If you have experience with this type of integration, we would love to hear from you. Thank you!
Skills: Solana, Smart Contract, Telegram API
Fixed budget:
300 USD
3 hours ago
|
|||||
Price negotiable
|
not specified | 3 hours ago |
Client Rank
- Risky
|
||
I need a script that will find all serum market data and meteora data if it's available for the Solana token addresses I provide to it. The serum data I want to extract in particular is below.
"serumPcVaultAccount": "E8daQYkDqYMYDtNtPPjZ99Q8pLVSXKFnEq6fDTfFQ6d", "serumCoinVaultAccount": "ESDLztVmRkspkiGiE4NsEB1TnF2eQWgmCXYBvZ63wBFV", "serumAsks": "BtM2zJ3fwibBY6rr9etBWYjHAuovSjZVNqC2mBHRsbww", "serumEventQueue": "6N52DEwW9KtbujxbcbjUBSSojzjtuHpe6nXjJVvwXSvS", "serumBids": "A6VgBwC35Mg8s4jyPAKyCwUYtEJiXnKJCGtj4wUjarW4", "serumVaultSigner": "6EktjCtiusSDUcC4NY8Bn1XJGoLZUTvrSgNxBBJ3nL4i"
Skills: React, Blockchain Development, Ethereum, DApps, Blockchain, NFT & Cryptocurrency, Smart Contract, Cryptocurrency, Rust, Web Development, Blockchain, Solidity, API Development, Next.js, Front-End Development, Solana
Budget:
not specified
3 hours ago
|
|||||
Blockchain Prototype Development using Substrate
|
20 - 30 USD
/ hr
|
3 hours ago |
Client Rank
- Medium
|
||
Project Description
We are seeking a developer to build a minimal Layer 0 blockchain prototype using the Substrate framework . The project involves creating a custom runtime with basic functionality (e.g., storing and retrieving a number) and integrating it with a simple web-based frontend interface for user interaction. The blockchain will be deployed locally for demonstration purposes. The focus is on delivering a functional prototype within a tight timeframe (3 hours). You will use pre-built Substrate templates to accelerate development and customize the runtime logic in Rust. Additionally, you will set up a basic frontend using the Substrate Frontend Template (React.js) to interact with the blockchain. This is a rapid development task aimed at showcasing core functionality, so the scope is intentionally minimal. Familiarity with Rust , Substrate , and frontend development is required. Key Details Core Features : Runtime logic to store/retrieve data on the blockchain. Web-based frontend to interact with the blockchain. Tools/Languages : Rust, Substrate, React.js, Node.js, Yarn. Deployment : Local testnet setup for demonstration. Timeline : Completion within 8 hours . Deliverables : A functional blockchain prototype with runtime customization, a working frontend, and deployment instructions.
Skills: Blockchain, Blockchain Architecture, Prototyping, JavaScript, Internet of Things
Hourly rate:
20 - 30 USD
3 hours ago
|
|||||
Solidity Developer
|
25 - 55 USD
/ hr
|
3 hours ago |
Client Rank
- Excellent
$8 750 total spent
21 hires
13 jobs posted
100% hire rate,
open job
4.76
of 12 reviews
|
||
We are seeking a skilled Solidity developer to assist in creating and deploying smart contracts for our blockchain project. The ideal candidate will have a strong understanding of Ethereum and decentralized applications. Responsibilities include writing secure, efficient smart contracts and collaborating with our development team to integrate these contracts into our platform. If you have experience with DeFi, NFTs, or token standards, we want to hear from you!
Skills: Smart Contract, Blockchain, Solidity, Ethereum, Blockchain Architecture
Hourly rate:
25 - 55 USD
3 hours ago
|
|||||
Blockchain Developer Needed for Crypto Integration with Tron Chain
|
25 - 30 USD
/ hr
|
2 hours ago |
Client Rank
- Medium
|
||
We are looking for a skilled blockchain developer to join our team, focusing on cryptocurrency integration with the Tron blockchain. This role involves integrating advanced cryptocurrency features into our platform using the Flow blockchain framework. You will design, develop, and implement scalable solutions, collaborating with product managers, UI/UX designers, and other developers.
Key responsibilities include writing and deploying smart contracts on the Tron network and staying updated on blockchain trends. Strong problem-solving skills and attention to detail are essential, as is experience with various blockchain protocols. If you are passionate about blockchain technology and have proven experience with the Tron network, we invite you to apply. Join us in redefining digital transactions and decentralized applications in a dynamic, collaborative environment.
Skills: Blockchain, Cryptocurrency, Blockchain Architecture, Ethereum, Bitcoin
Hourly rate:
25 - 30 USD
2 hours ago
|
|||||
BNB Development Expert Needed for Innovative Project
|
33 - 66 USD
/ hr
|
2 hours ago |
Client Rank
- Excellent
$8 750 total spent
21 hires
13 jobs posted
100% hire rate,
open job
4.76
of 12 reviews
|
||
We are seeking an experienced BNB developer to join our team for an exciting project. The ideal candidate will have a strong background in blockchain technology and smart contract development, specifically in creating and managing BNB applications. Your role will involve collaborating with our team to design, implement, and optimize BNB-based solutions. If you are passionate about cutting-edge technology and have a proven track record, we would love to hear from you!
Skills: Communications, Web Development, Web Design, JavaScript, Lead Generation
Hourly rate:
33 - 66 USD
2 hours ago
|
|||||
Setup Ultra Fast Low Latency Solana Node Monitoring
|
50 USD | 2 hours ago |
Client Rank
- Good
$6 311 total spent
79 hires
50 jobs posted
100% hire rate,
open job
4.15
of 36 reviews
|
||
We are seeking a skilled freelancer to help establish an ultra-fast, low-latency monitoring setup for our Solana node. The ideal candidate will have experience in blockchain technology and performance monitoring. You will be responsible for configuring monitoring tools to ensure optimal performance and minimal downtime. A strong understanding of Solana's architecture and best practices for node management is essential. If you are passionate about blockchain technology and have the required skills, we would love to hear from you!
Skills: Linux System Administration, Linux, Amazon Web Services, Java, JavaScript
Fixed budget:
50 USD
2 hours ago
|
|||||
Public key btc
|
100 USD | 2 hours ago |
Client Rank
- Medium
$500 total spent
1 hires
5.00
of 1 reviews
|
||
I am looking for tools to scan and find public BTC keys.
Skills: Cryptocurrency, Blockchain, Bitcoin, C++, Python, Algorithms
Fixed budget:
100 USD
2 hours ago
|
|||||
Blockchain and full stack developer (React, Solana, EVM)
|
25 - 47 USD
/ hr
|
1 hour ago |
Client Rank
- Excellent
$86 782 total spent
194 hires
88 jobs posted
100% hire rate,
open job
4.85
of 120 reviews
|
||
We are building a next-gen trading volume bot platform that allows users to develop, test, and deploy automated trading strategies on Solana and EVM chains (Ethereum, Polygon, BSC, etc.).
The project is divided into two phases: 1. Phase 1: Local bot development kit (Python/Node.js) 2. Phase 2: Online platform for bot deployment & analytics We are looking for an experienced full-stack developer to lead the development of this platform.
Skills: JavaScript, React, Blockchain, DApp Development, API Integration, Node.js, Web Application, GraphQL
Hourly rate:
25 - 47 USD
1 hour ago
|
|||||
Comprehensive Web 3 Ecosystem Development
|
10,000 - 20,000 USD | 54 minutes ago |
Client Rank
- Risky
1 open job
Registered at: 25/03/2025
|
||
I'm seeking a talented blockchain developer or team to assist me in creating a comprehensive Web 3 ecosystem. This includes:
- A stablecoin, primarily designed for remittance and payments purposes. - A governance token utilizing a token-based voting model. - A robust Web 3 wallet compatible with Desktop, Mobile, and Web platforms. - A decentralized exchange (DEX) using the 0X protocol. The DEX should be linked in such a way that liquidity is effectively managed by the DEX itself. Ideal candidates should have a strong background in blockchain technology and a deep understanding of Web 3. Experience in creating stablecoins and governance tokens is highly preferable. A comprehensive understanding of the 0X protocol will be greatly beneficial. Proficiency in developing cross-platform wallets is a key requirement for this project. Your proposal should demonstrate your ability to deliver this comprehensive project, ideally with examples of similar work you've done in the past. I look forward to your bids. Skills: PHP, Website Design, Graphic Design, Software Architecture, HTML
Fixed budget:
10,000 - 20,000 USD
54 minutes ago
|
|||||
Solana NFT Minting & Voting Contracts
|
30 - 250 USD | 42 minutes ago |
Client Rank
- Risky
1 open job
Registered at: 25/03/2025
|
||
I'm looking for a developer experienced with Solana to create NFT minting/burning and voting contracts for me.
Key Requirements: - Expertise in Solana blockchain, with a focus on creating and managing NFT contracts. - Proven experience in developing voting contracts with anonymous voting functionality. - Skills in creating a secure, user-friendly web-based interface for the voting contract. Ideal Skills: - Proficiency in Rust and C, the primary programming languages for Solana. - Previous work on NFT projects and voting systems. - Strong understanding of blockchain security and data privacy measures. Skills: Website Design, Rust
Fixed budget:
30 - 250 USD
42 minutes ago
|
|||||
Azure
|
not specified | 34 minutes ago |
Client Rank
- Good
$2 313 total spent
8 hires
6 jobs posted
100% hire rate,
open job
5.00
of 3 reviews
|
||
Hello, yeah I'm looking for some help with a data science project I'm in school in finance and wanting to get some assistance with working with azure or cursor ai and being able to modulate data and get some insights from that data using statistical analysis this will probably be five to 10 hours. I want to fast track my learnings when able to use these platforms competently myself. Please let me know if you are interested.
Skills: Azure DevOps Server, Microsoft Azure, Azure Service Fabric, Azure Cosmos DB, Network Design, Platform Migration, Azure App Service, Network Analysis, Azure Blockchain Service, Microsoft Azure SQL Database, DevOps, Azure Bot Service, Azure Machine Learning, Azure DevOps, Azure IoT HuB
Budget:
not specified
34 minutes ago
|
|||||
AI Marketing Consultant for New Blockchain-based Game and DAO
|
50 - 125 USD
/ hr
|
32 minutes ago |
Client Rank
- Excellent
$19 050 total spent
81 hires
38 jobs posted
100% hire rate,
open job
4.92
of 47 reviews
|
||
Only freelancers located in the U.S. may apply.
We are seeking a best-in-class and AI-powered marketing Go-To-Market Engineer who specializes in building blockchain-based platform communities.
We are in the process of launching a years-in-the-making game. This game involves both traditional crypto tokens and real-world assets, a game-of-skill prediction component, and risk analysis in a compliant fashion to make international secondary market offering trading more secure for both retail and institutional investors. We have a Github and are seeking GTM strategiest to help us boost the developer community there, boost our Twitter engagement with automated and engaging messaging, enhance our Discord community dynamics/engagement, and help us publicize our offering throughout a number of DeFi communities, especially within the Arbitrum One network. We have launched a DAO and a token-burning mechanism that we are seeking help with messaging around. All in all, we are seeking someone with years of experience in blockchain marketing/advertising who can help us go from zero-to-one around both advertising and spreading word-of-mouth awareness for this revolutionary platform. The ideal candidate has experience leveraging the latest AI-based tooling to drive engagement and awareness in novel and unique ways. This is a 1 to 2 month role that can lead to a long-term opportunity.
Skills: Marketing Strategy, Blockchain
Hourly rate:
50 - 125 USD
32 minutes ago
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Seeking Development Team or Small Tech Firm (AI-Powered QR Tech & Blockchain) for Mobile App
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3,500 USD | 30 minutes ago |
Client Rank
- Risky
$1 842 total spent
2 hires
1 jobs posted
100% hire rate,
open job
1.00
of 1 reviews
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Only freelancers located in the U.S. may apply.
Who We Are
We are a fast-growing startup developing a next-generation mobile application that transforms automation, AI-driven engagement, and secure transactions. Our mobile-first platform leverages AI, blockchain, and advanced analytics to create seamless, secure, and scalable interactions. Weβre looking for a top-tier development team or small tech firm to help us build and launch this cutting-edge mobile appβand grow with us long-term. π‘ The Opportunity: High-Growth & High-Reward β $3,500 to kickstart development β Lucrative contingency structure β More success = More financial upside for your team β Startup growth potential β Be part of a platform designed for massive scalability β True partnership β Not just another contract, but an opportunity to co-build and innovate What Youβll Be Building β A mobile-first application designed for real-time automation and engagement β Secure, scalable iOS & Android app (Native: Swift/Kotlin or Hybrid: React Native/Flutter) β AI-driven automation to enhance user experiences and optimize workflows β Blockchain technology integration for data security and transparency β Real-time analytics & performance tracking for deep insights into user engagement β Advanced security and compliance measures to protect user data β Process documentation and system mapping for future scalability What Weβre Looking For (Your Expertise) β Mobile App Development β Expert in React Native, Flutter, Swift, or Kotlin β Backend & API Development β Proficiency in Node.js, Firebase, AWS Lambda β AI & Automation β Experience with machine learning, predictive analytics, AI-driven workflows β Blockchain Development β Knowledge of Ethereum, Hyperledger, Web3.js for secure transactions β Cloud & Security β AWS, Google Cloud, or Azure for hosting and encryption β Data Analytics & Tracking β Google Analytics, Mixpanel, or custom tracking solutions β Process Documentation & Mapping β Ability to create scalable system architecture π Why This is More Than Just a Project This isnβt just another mobile appβitβs a visionary startup with massive potential. Weβre looking for a team that sees the long-term vision and wants to be part of something groundbreaking. π© If your team is agile, innovative, and ready for a high-impact challenge, letβs talk!
Skills: Android, iOS, Java, JavaScript, Smartphone, User Authentication, User Profile Creation, Web Development, React Native, Python
Fixed budget:
3,500 USD
30 minutes ago
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