Optimize Your MySQL Freelance Project Search

AI-Empowered .NET Full-Stack Expert: Over 10 years of CRM development experience; proficient in AI tools such as Claude Code, Copilot, and Cursor, boosting development efficiency by 50%+. Successfully implemented Dify/AutoGen large-model technologies in an intelligent patent drafting system, driving product intelligence upgrades.

High-Availability System Architecture: Led the design of multiple enterprise-grade systems including CRM, BI, and DSS, employing microservices + Docker/K8s + read-write separation + sharding architectures to ensure stable system support for thousand-user-scale operations.

Rich Hands-On Data Engineering Experience: Expert in SQL Server/MySQL performance tuning; built Hadoop big data platforms; resolved incremental sync data inconsistency issues, ensuring accuracy of analytical data.

Strong Technical Influence: Operates a tech blog with 10,000+ followers, having published 300+ original articles covering architecture design, performance optimization, AI programming, and more—demonstrating excellent skills in summarization and knowledge codification.

Reliable and Steady, Rapid Delivery: Multiple recipient of "Service Star" and "Outstanding Employee" awards; possesses both independent problem-solving and cross-team collaboration capabilities, able to quickly integrate and take on core roles.

Skills: .NET, SQL, UML Design, Oracle, Database Administration, Docker, Full Stack Development, Vue.js, Database Management, AI Development

My goal is to turn a manual Google Sheet into a fully self-updating workspace. The sheet must pull fresh data automatically and place it in the correct tabs without my intervention.

The data sources in scope are:
• REST/JSON APIs
• Web pages that need light scraping
• A small internal SQL/MySQL database

Whether you prefer Google Apps Script, AppSheet, or a hybrid approach, the final build should remain lightweight and easy for non-technical teammates to adjust.

Key expectations
1. Time- or event-driven triggers that fetch, parse, and write data into designated ranges.
2. Well-commented code plus a concise setup guide so I can change endpoints or column mappings later.
3. Basic error handling with email or on-sheet alerts whenever a source is unreachable.
4. A brief demo (live or recorded) showing the solution running end-to-end.

When you reply, let me know how you would handle each source type (API, scraping, database), which libraries or connectors you’d use (UrlFetchApp, Cheerio, JDBC, etc.), and your estimated timeline. I’m ready to get this sheet working for us instead of the other way around.

Skills: PHP, JavaScript, SQL, Web Scraping, Software Architecture, MySQL, API, Google Sheets

I need a reliable assistant who can pull text from designated online resources each day and insert it into my web-based database. The task is straightforward: copy the exact wording I highlight, paste it into the correct fields, then double-check the submission for accuracy before marking it complete.

The workload arrives daily, and I expect everything from the previous day entered before 10 AM (my time). Because this information feeds live reports, precision is critical—no typos, no skipped fields.

You’ll receive:
• A brief video walkthrough of the database interface (similar to a simple MySQL front-end or Airtable view).
• A list of URLs or page locations to visit every morning.

Deliverables:
• All assigned text records entered and saved in the database each day.
• A quick confirmation message summarizing completion and flagging any issues.

After a paid trial day, I’d like to make this an ongoing arrangement, so consistency and good communication matter just as much as speed. If you enjoy methodical, detail-oriented work, I’m eager to work with you.

Skills: PHP, Data Entry, Excel, MySQL, Database Administration, Time Management, Airtable, Database Management

We are seeking a skilled PHP developer with experience in Node.js, Python, and Shopify to maintain our existing e-commerce system. The ideal candidate will have a strong understanding of web development and be able to troubleshoot and optimize our platform. Responsibilities include ensuring the system runs smoothly, fixing bugs, and implementing new features as needed.

Hi,
We are working on WordPress website, using https://demo.cmssuperheroes.com/themeforest/wp-spectrum-construction/ theme.

Theme has been already installed with demo. Now I need to change the text and images and logo and some minor updates.

Need to finish within week .

Thanks in Advance

We are seeking a skilled freelancer to update our ecommerce PHP X-Cart Skin to a modern design. The ideal candidate will have experience in PHP and web design, with a strong understanding of ecommerce platforms. The project involves redesigning the existing skin to enhance user experience to an updated modern look which I will supply you with.

All website pages must be updated to give the site a consistency.
You must completely understand X-Cart PHP code and graphic web design.
Also, you must be able to generate AI graphics as necessary.

The attached file is an "example" of the upgrade we are looking for. You can visit the current site to see the current design.

We are seeking a specialist to assist with accessing a WhatsApp chat. The ideal candidate will have experience in handling sensitive information and ensuring privacy compliance. This role requires attention to detail and the ability to work independently. If you have a strong understanding of privacy laws and ethical standards, we would love to hear from you.

**Job Description:**

I am looking for an Senior WordPress ACF developer with experience in creating legal websites. The design phase is complete — approved Figma mockups are ready for implementation. Your job is to build, not design.

This is a clean, hand-coded WordPress build. No page builders. No exceptions.

**What you need to be genuinely experienced with:**

Advanced Custom Fields Pro is the core of this build. You must know ACF inside out — field groups, repeater fields, custom post types, true/false toggles, relationship fields, and flexible content. If you rely on page builders to build WordPress sites, this is not the right project for you.

**The build includes:**

- Custom PHP templates built entirely from ACF field groups
- A custom post type with individual archive-style profile pages
- A custom bilingual architecture — English and Spanish content stored in parallel ACF fields, served on separate URL paths (/en/ and /es/), with programmatic noindex meta injection on translated pages
- A section that must be completely removable from the DOM via a CMS toggle — not hidden with CSS, not display:none — completely absent from HTML output when disabled
- Scroll-triggered animations and hover state implementations using vanilla JavaScript and the Intersection Observer API
- A live third-party review feed integration
- A Wistia video embed integration across multiple page sections
- Full mobile-first responsive implementation from Figma mockups across all breakpoints
- Staging environment build with migration to live on final approval
- PageSpeed score targets of 85+ on mobile and 90+ on desktop — these are hard targets, not aspirational
- Core Web Vitals compliance: LCP under 2.5 seconds, CLS under 0.1, INP under 200ms across all pages
- All images served in WebP format with JPEG fallback, lazy-loaded below the fold, hero assets preloaded
- No render-blocking scripts — all non-critical J avaScript deferred or loaded asynchronously
- Google Fonts loaded with font-display: swap
- Wistia video embeds loaded asynchronously — must not block page render
- Existing page URLs, on-page text, heading structures, and meta tags on the live site preserved exactly — this site currently ranks well and no development work should put that at risk

**What the stack looks like:**

- WordPress (latest stable)
- ACF Pro
- Custom PHP templates
- Custom CSS — no frameworks
- Vanilla JavaScript — no jQuery dependency
- Staging/live environment workflow via cPanel hosting

**What I need from you:**

Before you apply, please answer these three questions specifically — not generally:

1. Describe how you would implement a bilingual WordPress site where English and Spanish content are stored in separate ACF fields and served on separate URL paths, with the Spanish pages carrying a noindex meta tag. Walk me through your approach technically.

2. How would you implement a page section that is completely removed from the DOM when disabled via a CMS toggle — and why is this different from hiding it with CSS?

3. Share three live WordPress sites you have built using ACF without a page builder. Include the URL and a brief description of the ACF architecture you used on each.

4. How do you approach Core Web Vitals optimization on a WordPress ACF build — specifically LCP and CLS? What are the most common causes of poor CWV scores on custom WordPress builds and how do you prevent them from the start rather than fixing them after launch?

**What I am not looking for:**

- Developers who use Elementor, Divi, WPBakery, or any page builder
- Developers who outsource work without disclosing it
- Generic applications that do not answer the three questions above
- AI-generated code passed off as custom work

**Project details:**
- Contract type: Hourly
- Rate: Negotiable based on experience
- Timeline: 3 weeks (prefer to complete it in 2 weeks, as revisions are included.)
- Communication: responses expected within 24 hours

Applications that do not answer all four technical questions will not be reviewed.

We are an established U.S. business looking for an exceptionally strong senior software engineer to take technical ownership of our core ERP/business operating system.
This is not a routine PHP development project and we are not looking for someone who simply completes tickets.
We need a senior engineer who can enter an existing, business-critical system, understand how it works technically and understand the business processes behind it, diagnose difficult problems, improve the architecture and performance, and progressively modernize and extend the platform.
For the right person, this could become a major long-term engagement and potentially a full-time role.

The System
Our ERP is a highly customized business application built using nuBuilder Forte, an open-source, browser-based low-code application development platform.
The environment uses:
• PHP
• MySQL / MariaDB
• JavaScript
• nuBuilder Forte
• Custom business logic and integrations
The system has been developed and customized over many years and contains substantial business logic covering much of our operation.
It supports functions including:
• Sales and quotations
• Customer management
• Order processing
• Purchasing
• Inventory
• Inventory costing
• Operations
• Shipping and logistics
• Invoicing
• Financial and management information

We are not looking to throw the existing system away and start again.

We want someone capable of understanding what we already have, identifying what is good and what needs improvement, and then systematically stabilizing, improving, modernizing and extending it.

The Person We Need
We are looking for an unusual combination of three capabilities:

1. Exceptional Technical Capability
You should be genuinely senior in PHP/MySQL business application development.
We need someone comfortable with:
• Large existing PHP applications
• Advanced MySQL
• Database architecture
• Complex queries
• Query and application performance optimization
• JavaScript
• APIs and integrations
• Legacy application modernization
• Debugging and root-cause analysis
• Git/source control
• Testing and deployment
• Application security
• Technical architecture
• Refactoring existing code safely
Experience with nuBuilder Forte would be valuable, but it is not essential.
We would rather hire an outstanding PHP/MySQL engineer who can quickly learn nuBuilder than an average developer who happens to have used nuBuilder previously.

2. Strong Business / ERP Understanding
This is extremely important.
You must be able to understand how a business actually works, not simply how software works.
Our ERP connects multiple business functions, including sales, customer service, purchasing, inventory, operations, logistics and finance.
You should be comfortable understanding concepts such as:
• Quote-to-order and order-to-cash
• Purchasing and procure-to-pay
• Inventory on hand, available, allocated and inbound
• FIFO inventory costing
• Landed cost
• Cost of goods sold
• Revenue
• Gross profit
• Gross margin versus markup
• Inventory valuation
• Customer profitability
• Shipping and freight
• Accounts receivable
• Management reporting

You do not need to be an accountant.
However, if a business manager explains that inventory is being costed incorrectly and therefore gross profit is wrong, we need you to understand why that matters, investigate the underlying business process and data flow, and architect the correct solution.

We need someone who can understand the complete lifecycle of a transaction through an ERP system.

3. Excellent English and Communication
Excellent spoken and written English is mandatory.
You will work directly with U.S.-based executives, managers and employees.
You must be able to:
• Conduct business-process discovery meetings in English
• Ask intelligent questions
• Understand business terminology and nuance
• Listen carefully to users
• Determine the real business problem
• Challenge assumptions when appropriate
• Explain technical issues in plain business language
• Document requirements clearly
• Recommend solutions and explain the trade-offs
If you are an excellent programmer but cannot confidently conduct a detailed business conversation in English, this project will not be the right fit.

Initial Assignment
We expect the engagement to begin with a structured assessment of the existing system.
You will:
1. Understand the current application and database architecture.
2. Review the PHP/MySQL environment and existing customizations.
3. Understand the major business workflows.
4. Identify performance, reliability and security issues.
5. Assess technical debt.
6. Review our development and deployment practices.
7. Help establish proper source control, testing, documentation and change management.
8. Review our existing development backlog.
9. Recommend priorities under three categories: Stabilize, Improve and Extend.
10. Begin solving selected high-value problems.

We do not want a consultant who produces a report and disappears.
We want someone who can assess the system and then personally do the engineering work.

Longer-Term Opportunity
If we find the right person, there is a substantial amount of ongoing work.
Our longer-term technology strategy includes:
• Major continued development of the ERP
• Salesforce integration
• E-commerce integration
• Customer self-service
• APIs
• Automation
• AI applications
• Inventory and purchasing systems
• Improved reporting and analytics
• Additional developers working under a senior technical lead

The right person could ultimately become the technical lead for the ERP platform and lead other developers.

Who Should Apply
Please apply if you are a genuinely senior engineer who has previously inherited, understood and improved a complex existing business application or ERP.
We are particularly interested in people who have worked with systems involving:
• Distribution
• Manufacturing
• Wholesale
• Inventory
• Order management
• ERP
• Supply chain
• Logistics
• Accounting or financial transactions
Location is not important. We are open to exceptional candidates globally.
Capability is more important to us than geography.

When You Apply
Please do not send a generic proposal.
Start your proposal with the words:
ERP OWNERSHIP
Then answer these questions:
1. Tell us about the most complex existing PHP/MySQL or ERP system you have inherited from another developer or development team. What condition was it in, and what did you personally do?
2. Give an example of a difficult MySQL/database performance problem you diagnosed and solved. What was actually causing the problem?
3. Explain, in your own words, why accurate inventory costing can affect gross profit in an ERP system.
4. What experience do you have with FIFO, landed cost, COGS, inventory valuation, purchasing or order-to-cash processes?
5. Have you previously led or reviewed the work of other developers? If so, explain your role.
6. Have you worked with nuBuilder Forte? It is completely acceptable to answer no. If not, briefly explain how you would approach learning an unfamiliar PHP/MySQL application framework.
7. What is your current availability? How many hours per week could you initially commit to this project?


We will shortlist candidates for a live English-language interview and practical technical assessment.
We are looking for quality rather than the lowest hourly rate.

I need system for identifying weaknesses in the relevant C# programming language for my web applications codeigniter PHP ignition code.
The sales shortcut system includes essential screens needed by the sales man and sales supervisor. It features a version of their office system that allows it to operate offline or with internet access via daily, weekly, or monthly scheduled code, as selected by the system administrator. Key system specifications:

1- The application must be compatible with the GS web application codeigniter php through synchronization with the same database, In Google Play, two applications are added, the first application is GS-POS and the second application GS-Restaurants is the same, with some advantages between them.

2-The application should work without needing the internet connection With a limit of the duration of the application to be used without sync and without the internet.

3-The application should support point of sale system Supports screen size 15.6 inch or other + screen with an 8 digital customer price display (customer price display - Multiple printers and quick printing of the invoice when pressing the payment button - opening the cash drawer at the same time as printing the invoice) NFC card reader and Selling through network connectivity, With the difference between the two applications in the GS-Restaurants need to add a map of the restaurant tables, specify the ordering table, print copies of the invoice for the kitchen and the rest of the restaurant, different design of the printed invoice, and some other additions.

4- The application is controlled through a web application system.(Verify the accuracy of the login data by checking the account status/customer license/subscription expiry date/subscription type/How long the app allows you to use without syncing )

5- All data is matched between the web application and the c# application through synchronization.(Add/Edit/Delete/Print Reports/Shortcut Settings....etc).

6-Sending system notifications and billing via app notifications and via WhatsApp / email... Taking into account the minor differences between the GS-POS & GS-RESTAURANT applications and everything else the system needs that was not mentioned in this request.

Note: The application will be on the seller's device, so it must contain everything the seller needs from the web application system, and application management will be through the web application.

Provide the complete source code files.

I’m looking for an experienced full-stack web developer to help build the MVP of a new sports coaching and analytics platform designed specifically for curling teams and coaches.

The platform will allow coaches to manually track games and individual shots in real time, manage teams and players, and analyze performance through detailed statistics and filtering.

I already have the product concept, feature requirements, preliminary UI mockups, and an early prototype. I’m looking for someone who can turn this into a polished, functional, and maintainable web application.

Core MVP

The application will include:

Game Tracking

Create and manage games
Select team lineups and players
Track individual shots during a game
Record shot type and additional shot attributes
Score shot execution
Record optional shot-location information
Track the game/end progression

Interactive Curling Sheet

Visual representation of the house and playing area
Display stone positions
Allow users to interact with locations on the sheet
Designed to support more advanced functionality in the future

Teams & Players

Create/manage teams
Create/manage players
Player positions and lineups
Historical player and team performance

Statistics & Analytics

Overall shooting percentages
Shot-type performance
Number of shots attempted
Team statistics
Player statistics
Performance trends
Detailed filtering and drill-down analysis
Charts and visualizations

The analytics system is an important part of the application. The database should therefore be designed so statistics can be filtered and combined across many different variables without requiring major restructuring later.

UX Priorities

The live tracker will often be used by a coach during an actual curling game, so speed and simplicity are extremely important.

A normal shot should be recordable in only a few interactions.

The application should be responsive, with particular attention given to:

Tablet landscape for live game tracking
Desktop for detailed analytics
Mobile compatibility

I have UI concepts/mockups available, but I am open to recommendations for improving the user experience.

Technical Requirements

I'm open to recommendations on the technology stack.

The application should have:

Modern frontend framework
Reliable backend/database
User authentication
Responsive interface
Clean database architecture
Secure handling of user/team data
Maintainable and documented code
Proper source control
Architecture that can scale as features are added

React/Next.js, PostgreSQL, Supabase and similar technologies are options I've considered, but I'm interested in hearing what you recommend and why.

Future Development

This MVP is intended to become the foundation of a larger product.

Future versions may include more sophisticated analytics, interactive visualizations, game replay, automated insights and other coaching tools.

These future features are not part of the initial scope unless specifically agreed upon.

Ideal Developer

I'm particularly interested in developers with experience building:

SaaS products
Sports applications
Analytics platforms
Interactive web applications
Data-heavy dashboards
Responsive tablet interfaces

Curling knowledge is not required. I can provide the necessary explanation of the sport and tracking requirements.

Strong communication is important. I'm looking for someone who can also challenge requirements and recommend better technical or UX solutions when appropriate.

Project Structure

I would prefer to build the MVP using defined milestones rather than treating this as an open-ended development project.

There may also be an opportunity for ongoing paid development and maintenance after the MVP is completed.

When Applying

Please provide:

2–3 examples of relevant web applications you've built.
Your role in building those applications.
Your recommended technology stack for this project.
Your experience designing databases for analytics-heavy applications.
Your estimated fixed price for the MVP build.
Your general availability.
Whether you are interested in ongoing work after the MVP.

Please begin your proposal with “CURLING” so I know you've read the posting.

More detailed requirements and product mockups will be provided to shortlisted candidates.

We are looking for an experienced Senior Backend / Full-Stack Developer to help maintain and expand an established live mobile strategy game.

This is not primarily a Unity role. Most work will be focused on backend services, APIs, databases, AWS infrastructure, internal tools, LiveOps systems, debugging, and modernization of existing systems.

Responsibilities include:

Maintain and extend backend services and APIs
Work with player accounts, inventory, currencies, rewards, events, purchases, and progression systems
Build and improve LiveOps and admin tools
Debug production issues
Work with SQL/NoSQL databases
Maintain and improve AWS infrastructure
Improve logging, monitoring, deployment, and CI/CD
Modernize legacy systems without disrupting the live game
Build scripts, reporting tools, and operational utilities

Relevant technologies include:

PHP
C# / .NET
Go
SQL / MySQL
DynamoDB
REST APIs
WebSockets
AWS
Git
Linux

You do not need to be an expert in every technology listed.

We are looking for someone with strong backend experience who is comfortable taking ownership of an existing production system and working independently.

Experience with mobile games, LiveOps, free-to-play economies, in-app purchases, AWS, or legacy system modernization is a major plus.

This can become a long-term position for the right developer.

When applying, please briefly describe your backend experience, AWS experience, strongest languages, and any experience working on live games or production applications.

Start your proposal with "MERCENARIES" so we know you read the posting.

We are seeking an experienced team of engineers to develop a simple social network using AI. Detailed plans and steps will be provided to any team submitting a proposal. Additionally, a timeline developed by Google Gemini will be shared to ensure project alignment.

I'm looking for an experienced FlutterFlow developer who can help debug an existing FlutterFlow project, identify the root causes of issues, and implement clean, reliable fixes without introducing new problems.

The project is already built, so this is primarily a debugging and troubleshooting role rather than building an app from scratch.

What I Need Help With:
•⁠ ⁠Debugging existing FlutterFlow functionality
•⁠ ⁠Identifying the actual root cause of bugs
•⁠ ⁠Fixing UI, logic, navigation, and backend-related issues


Ideal Candidate:
Strong hands-on experience with FlutterFlow
•⁠ ⁠Good understanding of Firebase and backend integrations
•⁠ ⁠Comfortable working with existing projects and unfamiliar codebases
•⁠ ⁠Strong debugging and problem-solving skills
•⁠ ⁠Careful about making changes that could affect existing functionality

I need an experienced Linux/PHP/Apache network engineer to troubleshoot and fix a captive portal running on Ubuntu/Linux.

Issue:

- My captive portal was originally configured with hotspot.xxxx.com.
- I have migrated to hotspot.inetwall.net because the ".com" domain has expired.
- I updated the configuration files, but users are still being redirected to the old ".com" domain, or the captive portal still references ".com" during the login/redirect process.
- I need the entire captive portal to use hotspot.inetwall.net only, with no remaining ".com" references.

Environment:

- Ubuntu/Linux server
- Apache
- PHP
- Custom Megacaptive captive portal
- Let's Encrypt SSL
- Hospitality Wi-Fi (HSIA)

Scope of Work:

- Find all remaining references to "hotspot.inetwall.com".
- Check Apache virtual hosts, PHP code, configuration files, DNS, iptables, and captive portal redirect logic.
- Verify HTTPS certificates and virtual host configuration.
- Ensure all redirects and login URLs use "hotspot.inetwall.net".
- Test the complete captive portal login flow and confirm there are no references to the old ".com" domain.
- Document all changes made.

Required Skills:

- Linux system administration
- Apache, PHP, DNS, iptables
- Captive portal / hotspot gateway troubleshooting
- SSH remote troubleshooting experience

Remote SSH access will be provided. Please apply only if you have experience troubleshooting captive portals or hospitality Wi-Fi gateways.

Skills: PHP, Linux, Troubleshooting, Apache, DNS, MySQL, Ubuntu, Full Stack Development, System Administration

I need an experienced Linux/PHP/Apache network engineer to troubleshoot and fix a captive portal running on Ubuntu/Linux.

Issue:

- My captive portal was originally configured with hotspot.inetwall.com.
- I have migrated to hotspot.xxxxx.net because the ".com" domain has expired.
- I updated the configuration files, but users are still being redirected to the old ".com" domain, or the captive portal still references ".com" during the login/redirect process.
- I need the entire captive portal to use hotspot.xxxx.net only, with no remaining ".com" references.

Environment:

- Ubuntu/Linux server
- Apache
- PHP
- Custom Megacaptive captive portal
- Let's Encrypt SSL
- Hospitality Wi-Fi (HSIA)

Scope of Work:

- Find all remaining references to "hotspot solution".
- Check Apache virtual hosts, PHP code, configuration files, DNS, iptables, and captive portal redirect logic.
- Verify HTTPS certificates and virtual host configuration.
- Ensure all redirects and login URLs use "hotspot.inetwall.net".
- Test the complete captive portal login flow and confirm there are no references to the old ".com" domain.
- Document all changes made.

Required Skills:

- Linux system administration
- Apache, PHP, DNS, iptables
- Captive portal / hotspot gateway troubleshooting
- SSH remote troubleshooting experience

Remote SSH access will be provided. Please apply only if you have experience troubleshooting captive portals or hospitality Wi-Fi gateways.

Skills: PHP, Linux, Troubleshooting, Apache, DNS, MySQL, Ubuntu, Full Stack Development, System Administration

Need a developer to improve the performance of an existing application built with Flask, React, and Supabase. The work includes identifying bottlenecks, optimizing database queries, improving response times, and enhancing overall application speed. You should be able to analyze current performance issues, recommend practical improvements, and implement changes that result in a faster, more responsive user experience. Experience troubleshooting and optimizing web applications is important for this project.

I need two databases created for the business that we can add stuff to, remove from, search, do multi level search (like is strawberry and is menthol and is in size #1) total search fields or selection options is:

Flavor(s)
MG
Bottle Size
ICED (yes or no)

the other database is an ingredient database, will need some basic search and input criteria:

Brand/Supplier
Flavor(s)
Category
SIze (like gallon or Sample bottle)

essentially id like these searchable via an ipad either in an app or from a web page, either one is fine.

Our organization is seeking a strategic technology partner to replace our current Kamatera cloud infrastructure with a fully managed dedicated server or bare metal hosting solution. The goal is to move from shared cloud compute resources to enterprise-grade dedicated infrastructure that delivers predictable performance, stronger security, simplified licensing, and long-term cost efficiency. The selected provider will be responsible for infrastructure management, migration services, security, monitoring, and 24/7 operational support.

I need issues to be fixed on my WordPress site, which is currently experiencing technical issues such as slow loading, security concerns, and several technical SEO problems that need to be addressed. The ideal candidate will have experience in WordPress and technical SEO to ensure the site runs smoothly and efficiently.

I already run a web-based Quoter that creates service quotes for one of our brands. I now need an exact replica, branded and configured for our secondary company. Every screen, workflow, and permission level from the original must be reproduced so staff can switch between the two versions without any learning curve.

Core scope
• Generate service quotes end-to-end, mirroring the logic, calculations, and approval steps that exist today.
• Keep quote template customization fully editable in an admin area so our team can update wording, pricing tables, and branding without touching code.
• Automate quote sending: once a draft is approved, the system should email a PDF (or hosted link) to the client using our SMTP or API credentials and log delivery status.

Replication details
I will provide you with access to the live application along with user stories, sample data, and design assets. The goal is functional parity; visuals can be adjusted only to reflect the new brand colours, logo, and domain. If any proprietary libraries are encountered, we will supply licenses—or you may suggest equivalent open-source alternatives that achieve identical behaviour.

Deliverables
1. Fully deployed web application on our chosen hosting environment.
2. Source code in a private Git repository with clear setup instructions.
3. Migration script or import tool so we can seed the new instance with baseline templates and price tables.
4. Brief hand-off session (recorded) walking through key admin tasks.

Acceptance criteria
• A quote produced in the replica matches the original, field-for-field and calculation-for-calculation.
• Templates can be edited through the UI and changes reflect immediately on new quotes.
• Automated emails reach the test inbox with correct branding and PDF attachment within 60 seconds of approval.

Please outline your proposed tech stack, approximate timeline, and any previous experience cloning SaaS-style quoting tools when you respond.

Skills: PHP, Software Architecture, MySQL, HTML, Web Development, Frontend Development, Database Management, API Development

I need a clean, working WAMP stack on my Windows machine so I can preview an existing PHP site locally. I have the full set of site files, but the database still needs to be created and connected. Because nothing has been installed yet, I am looking for help from the ground up—installing WAMP, adjusting Apache / MySQL / PHP settings, creating the database, importing any required sample data, and confirming that the site loads without errors.

You will be walking me through the process (screenshare or similar) and handling the configuration details yourself so I can replicate them later if needed. A U.S.-based freelancer is strongly preferred for easier scheduling and real-time communication.

Deliverables:
• WAMP installed and verified on my PC
• PHP version matched to the site’s requirements
• Virtual host or alias configured so the site runs from http://localhost
• New MySQL database created and linked to the code (config files updated)
• Final test demonstrating pages, forms, and basic queries working as expected

I’m ready to start as soon as we agree on a time.

Skills: PHP, Linux, Apache, MySQL, Web Development, Full Stack Development, Database Management, Web Application

My Meta Business Portfolio was hijacked: the attacker stripped me of administrator rights inside Business Manager and is actively running ads from my ad accounts. I first realized something was wrong when my own access vanished. I have already opened a case with Meta support and am still waiting for movement, but I need a faster, higher-level escalation.

I’m looking for an agency or specialist who already holds Meta Partner or equivalent escalation privileges. Your job is to get Meta to reinstate my admin control, stop the unauthorized campaigns, and secure every affected asset.

Acceptance criteria:
• Full admin access restored to the Business Manager and ad accounts
• All rogue users and campaigns disabled
• Written confirmation from Meta that the portfolio is secure and no further spend is occurring

If you have a proven pathway into Meta’s partner channels and have handled takeovers like this before, please outline your approach and estimated timeline when you bid.

Skills: PHP, Web Security, WordPress, Customer Support, MySQL, Digital Marketing, Social Media Management, Incident Response

Senior PHP / Database / Examination Platform Developer – AHEC Website & Secure Backend Overhaul

We are looking for an experienced senior PHP/full-stack developer with strong database architecture, web security, e-commerce, examination-platform and SEO experience to undertake a comprehensive technical overhaul of our existing website, AHECGlobal.com.
Our website is already live and hosted on a Hostinger PHP hosting environment. We are not looking for someone simply to redesign the front end. We need a developer who can audit, repair, optimize, secure and upgrade the underlying website, database, examination system, registration/payment workflows and backend administration architecture.
This is intended to become a long-term, scalable platform for an examination and certification organization.
1. COMPLETE WEBSITE CODE AUDIT & BUG FIXING
The first stage will be a comprehensive technical audit of the existing website and its underlying code.
We need you to:
• Audit the existing PHP/application code.
• Identify and fix existing bugs, errors, broken functionality and database issues.
• Identify unnecessary plugins, scripts, queries or code affecting performance.
• Review server/resource usage on Hostinger.
• Optimize PHP, database queries, scripts, CSS and JavaScript.
• Identify security vulnerabilities and potential attack surfaces.
• Check for broken links, errors, failed forms and integration problems.
• Ensure the website works correctly across desktop, tablet and mobile.
• Improve the overall stability and maintainability of the codebase.
A major priority is website speed.
The website must load significantly faster, particularly on mobile devices, while reducing unnecessary server/database resource consumption.
We want the developer to identify the actual causes of slow loading rather than simply installing a caching plugin.
2. SECURE DATABASE ARCHITECTURE & BACKEND ADMINISTRATION
We need a properly structured, secure and scalable backend database.
The database should be organized according to the different types of information collected by the organization, including students, examinations, institutions, payments, assessors/examiners, certificates, courses and related records.
We require role-based access control, so different personnel only see and manage the information relevant to their responsibilities.
For example:
Administrator
• Full system access.
• User management.
• System configuration.
• Examination management.
• Financial/payment oversight.
• Database oversight.
• Reports.
• Certificates.
• Courses and content.
• Security and audit logs.
Accounts / Finance
• Payment records.
• Transactions.
• Invoices/receipts.
• Student payment status.
• Institutional payment information.
• Financial reports.
• No unnecessary access to sensitive examination information.
Examinations / Invigilation
• Examination scheduling.
• Candidate examination records.
• Exam keys.
• Candidate status.
• Examination sessions.
• Invigilation-related information.
• Examination results.
• No access to unrelated financial or administrative data.
Assessor / Examiner
• Assigned candidates.
• Examination submissions.
• Assessment information.
• Marking/evaluation.
• Results.
• Relevant examination records only.
Registration / Certificates
• Candidate registration information.
• Eligibility/status.
• Certificate records.
• Certificate verification.
• Certificate administration.
The system should enforce least-privilege access, so users cannot access information outside their role.
We also need appropriate:
• Authentication.
• Authorization.
• Password security.
• Session management.
• Audit logs.
• Database security.
• Data encryption where appropriate.
• Secure backups.
• Protection against SQL injection.
• Protection against XSS, CSRF and other common web vulnerabilities.
• Secure file uploads.
• Protection against unauthorized database access.
• Protection against accidental data exposure.
3. EXAMINATION PLATFORM
We already have an internal examination component that needs to be reviewed and significantly improved.
The examination system should be:
• Lightweight.
• Fast.
• User-friendly.
• Secure.
• Mobile responsive.
• Easy for candidates to understand.
• Easy for administrators and examiners to manage.
A candidate should be able to use a unique Exam Key to access their examination.
The desired workflow is:
Candidate receives Exam Key → enters Exam Key → system validates it → secure examination environment opens in a new browser tab → candidate takes examination → system records the examination session → examination is submitted → results are processed according to the configured workflow.
We need the developer to assess the existing implementation and determine the most secure and technically appropriate way to implement this.
We also want appropriate examination security measures, including protection against unauthorized access to examination content and candidate records.
If feasible within the architecture, we would also like appropriate invigilation/proctoring functionality to be considered.
4. AUTOMATED CERTIFICATE GENERATION
Certificates should not require staff to manually create every certificate.
The system should automatically generate a certificate when the configured requirements have been satisfied.
For example:
Candidate completes examination → examination is assessed/marked → candidate meets the required criteria → system records successful completion → after the configured processing period, the system automatically generates the certificate.
The exact waiting period and certificate rules should be configurable by an administrator.
Each certificate should have a unique identification/reference number and ideally a verification mechanism so that an employer, institution or third party can verify its authenticity online.
5. STUDENT REGISTRATION & CHECKOUT
We want to simplify the entire student journey.
If a person purchases an examination, the workflow should be something similar to:
Select examination → create account/register → provide required candidate information → payment → payment confirmation → examination access/eligibility → Exam Key or examination instructions → examination → results → certificate.
The exact workflow should depend on the service being purchased.
We do not want customers being forced through unnecessary forms or complicated checkout processes.
The checkout system should be:
• Simple.
• Fast.
• Mobile-friendly.
• Secure.
• Integrated with the relevant payment system.
• Connected to the user's account and database record.
• Able to record payment status automatically.
6. INSTITUTIONAL / PARTNER REGISTRATION
We also work with institutions and organizations.
An institution should have a different registration pathway from an individual student.
For example:
Institution selects "Partner With AHEC" → completes institutional registration/application form → provides the information we require → application is recorded in the backend → appropriate internal staff are notified → institution can be reviewed/approved → institution receives the appropriate next steps.
The system should collect different information depending on whether the applicant is:
• An individual student.
• An institution/partner.
• An assessor/examiner.
• Another professional/user category.
7. AI CHATBOT + WHATSAPP INTEGRATION
We want an interactive customer-support and lead-generation system.
The chatbot should be able to answer questions relating to information published on the website, including:
• Examinations.
• Courses.
• Curriculum.
• Certification.
• Pricing.
• Registration.
• Eligibility.
• Institutional partnerships.
• Payment procedures.
• Frequently asked questions.
The chatbot should not simply be a generic AI chatbot.
It should be connected to an approved knowledge source containing our actual AHEC information so that it provides accurate answers.
It should also guide users toward the appropriate action.
For example:
User asks about an examination → chatbot explains the examination → identifies the appropriate examination → directs the user to registration → user creates account → proceeds to checkout/payment.
We also want a WhatsApp interaction option, where appropriate, so that users can communicate with us through WhatsApp regarding website services and inquiries.
We would like your recommendation on the best technical architecture for this.
8. E-COMMERCE / SERVICE-SPECIFIC CHECKOUT
The checkout experience should change depending on what the customer is purchasing.
For example:
Examination purchase
→ Examination selected
→ Candidate account created
→ Required candidate information collected
→ Payment
→ Confirmation
→ Examination eligibility/access
→ Exam Key / examination instructions.
Course/curriculum purchase
→ Course selected
→ User registration
→ Required information
→ Payment
→ Course access.
Institutional partnership
→ Institution registration
→ Institutional information collected
→ Application submitted
→ Internal review/approval workflow.
The backend should retain all relevant transaction and registration information.
9. SAM.GOV VERIFICATION
We also want a prominent "Verify USA Approval" or similar verification button on the website.
The button should direct users to the appropriate official SAM.gov record/page so that users can independently verify our organization and government registration information.
The implementation should use the correct official SAM.gov information and should not create a misleading representation of government approval or certification.
10. SEO & SEARCH VISIBILITY
SEO is also an important part of this project.
We want the website technically optimized so that it has a strong foundation for ranking for relevant searches.
This should include:
• Technical SEO audit.
• Site structure.
• Metadata.
• Page titles.
• Heading structure.
• Internal linking.
• Schema/structured data where appropriate.
• Sitemap.
• Robots configuration.
• Canonical URLs.
• Image optimization.
• Page-speed optimization.
• Mobile optimization.
• Search indexing issues.
• Broken links/errors.
• Keyword research.
• On-page SEO.
• Local/international SEO considerations.
Our objective is to make AHEC significantly more visible when potential students, institutions and other users search for relevant examination, certification and training services.
We are particularly interested in SEO that is supported by a technically fast, clean and properly structured website, rather than superficial keyword stuffing.
11. MOBILE EXPERIENCE
The website must work exceptionally well on mobile.
Please review:
• Navigation.
• Forms.
• Registration.
• Checkout.
• Chatbot.
• Examination interface.
• Buttons.
• Tables.
• Candidate dashboard.
• Payment pages.
The experience should feel like a modern professional platform rather than a website that was simply scaled down from desktop.
12. SECURITY IS A CRITICAL REQUIREMENT
Security is one of our highest priorities.
The website and examination platform will handle potentially sensitive candidate, institutional, examination, payment and certification information.
We therefore require a serious security review covering both the front end and backend/database environment.
We want to minimize the risk of:
• Data leakage.
• Unauthorized database access.
• Account takeover.
• Examination-content exposure.
• Unauthorized examination access.
• SQL injection.
• Cross-site scripting.
• CSRF.
• Insecure APIs.
• Unauthorized file access.
• Privilege escalation.
• Session vulnerabilities.
• Insecure payment workflows.
• Accidental exposure of personal information.
We also need appropriate backup and recovery procedures.
We understand that no internet-connected system can honestly be guaranteed to be "100% secure." However, we expect the developer to implement industry-standard security controls and conduct a professional security audit/testing process to minimize vulnerabilities and data exposure.
13. HOSTINGER / SERVER ARCHITECTURE
The existing platform is hosted on Hostinger using PHP.
We want the developer to determine whether the current hosting environment is sufficient.
If Hostinger is appropriate, optimize the application for it.
If the current plan or architecture is insufficient, we want you to clearly explain:
• What the limitation is.
• Why it is causing the problem.
• What upgrade would be required.
• Whether another hosting architecture would be more appropriate.
We do not want unnecessary hosting costs.
14. WHAT WE EXPECT FROM THE DEVELOPER
We are looking for someone who can think beyond individual tasks.
We need a developer who can understand the entire system and recommend the right architecture.
You should be comfortable working with:
• PHP.
• MySQL/database architecture.
• JavaScript.
• HTML/CSS.
• APIs.
• Authentication and authorization.
• E-commerce/payment integrations.
• WordPress where applicable.
• Custom PHP applications.
• Examination/testing systems.
• Security.
• SEO.
• Performance optimization.
• AI/API integrations.
• WhatsApp integrations.
Strong custom PHP/MySQL experience is particularly important.
If your experience is primarily WordPress/Elementor/Shopify without significant custom PHP application and database development, please state this clearly.
15. EXPECTED DELIVERABLES
At the end of the engagement, we expect:
1. Complete technical audit report.
2. Identified bugs and errors resolved.
3. Improved website loading speed.
4. Optimized PHP/application code.
5. Optimized database structure and queries.
6. Secure role-based backend administration.
7. Improved student registration.
8. Improved institutional registration workflow.
9. Improved e-commerce/checkout process.
10. Improved examination platform.
11. Secure Exam Key access system.
12. Improved examination administration/invigilation functionality.
13. Automated certificate-generation workflow.
14. Certificate verification capability.
15. AI chatbot integration.
16. WhatsApp integration/lead pathway.
17. SAM.gov verification link.
18. Technical SEO improvements.
19. Mobile responsiveness improvements.
20. Security audit and remediation.
21. Backup/recovery recommendations.
22. Documentation of the system and administrator roles.
23. Recommendations for future scalability.
IMPORTANT – PLEASE ANSWER THESE QUESTIONS
Before applying, please answer:
1. How many years of custom PHP/MySQL development experience do you have?
2. Have you built or maintained an online examination/testing platform? Please provide examples.
3. Have you designed a role-based database/backend system with different access permissions?
4. What is your experience with website security and database security?
5. Have you integrated payment gateways into PHP/WordPress/custom applications?
6. Have you implemented AI chatbots using APIs such as OpenAI, Claude, Gemini or similar?
7. Have you integrated WhatsApp Business/API functionality?
8. How would you approach optimizing a PHP website hosted on Hostinger for speed and reduced server-resource consumption?
9. How would you protect examination questions, candidate data and examination results from unauthorized access?
10. How would you design the automatic certificate-generation and verification system?
11. What would you recommend for the database architecture and role-based access system described above?
12. Please provide 2–3 examples of technically complex projects you have personally developed, not just websites you have designed.
13. Are you comfortable beginning with a technical audit and then working through the project in milestones?
SUCCESS CRITERIA
The objective is not simply to make AHECGlobal.com look better.
We want to transform the existing platform into a:
FAST + SECURE + SCALABLE + SEO-OPTIMIZED + MOBILE-FRIENDLY + E-COMMERCE-ENABLED + EXAMINATION + CERTIFICATION PLATFORM
that can support increasing numbers of students, institutions, examinations, payments and certificates without becoming slow, difficult to manage or insecure.
We are looking for a developer who can take ownership of the technical architecture and help us build this properly for long-term growth.

We’re looking for a web developer to build and maintain a web application for a small business. The project includes developing core application features, improving existing functionality, and supporting ongoing updates. You’ll work closely with our team to deliver reliable, scalable solutions and help ensure the application runs smoothly. Experience with similar projects and strong communication are important. This is a long-term opportunity for someone who can contribute consistently and help shape the product over time.

We are looking for long term association with right php programmers. The right guy will have long term opportunity with us.

We are not considering any company or firm we are looking for freelancers only so only freelancers shall apply.

We are looking for different candidates with following skills,

1) core php
2) Laravel
3)Wordpress.

If you have any one of above skills thats fine.

I have a straightforward web app that Chat GOT built already runs locally; now I want it online. Your job is to move the code to my GoDaddy shared hosting, set up the accompanying MySQL database, and configure PHP so everything talks to each other smoothly.

Once it’s live we may discover a few functional hiccups—perhaps a mis-routed form action, a query that needs tweaking, or a session variable that behaves differently on the server. I’m not locked in to any particular PHP version on GoDaddy and will rely on your guidance to pick whichever release (7.x or 8.x) gives the cleanest run.

Deliverables
• Full deployment to my GoDaddy account, including database import and connection setup
• Any functional adjustments needed for a flawless user flow after launch
• Brief hand-off notes: PHP version used, database credentials location, and a quick “how to” for future updates

Acceptance criteria
The app loads from my domain without errors, successfully stores and retrieves data from MySQL, a

Skills: PHP, Website Design, MySQL, HTML, Website Management, Database Administration, Web Hosting, Database Development, Web Development, GoDaddy

I run an online shop and want a dedicated WhatsApp Chat Admin built on the WhatsApp Business API (or another compliant solution). The system must:

• Send automated responses that cover our frequently asked questions, real-time order status updates, and scheduled promotional messages.
• Capture and manage incoming customer queries in a shared inbox so my support team can track, tag, and resolve them easily.
• Process new orders by collecting customer details, confirming item availability, and passing the data straight into our e-commerce website and inventory management system.

Please integrate the chat workflow with both platforms so stock levels stay accurate and order records remain in sync. I’m open to the tools you prefer, as long as they are reliable and allow template messages, quick edits, and seamless hand-off to a human agent when needed.

Deliver a working solution, clear setup instructions, and brief training notes so my team can maintain the chatbot and update templates without writing code.

Skills: PHP, Customer Support, Software Architecture, MySQL, HTML, Automation, API Integration, Chatbot Development

I have a backlog of patient medical records that must be coded and entered under the ICD-10 standard right away. Some charts are still on paper or scanned PDFs, while others sit in an EHR export; a portion can be pulled in automatically, but every record needs a manual check to guarantee accuracy. The work therefore calls for a hybrid approach—your preferred mix of automated import/OCR tools plus meticulous manual verification—so the final dataset is 99 % accurate and fully compliant.

Speed is critical: the first batch should be back within 48 hours and the full set completed as soon as humanly possible without sacrificing precision. Throughout the project I will provide clarifications on ambiguous diagnoses and quick feedback on sample uploads.

Deliverables
• Clean, ICD-10–coded file of all patient records (Excel, CSV, or direct DB import)
• Short reconciliation log noting corrections and edge cases
• Confirmation that all data‐security and confidentiality steps were followed

If you already work with recognised coding software, OCR utilities, or scripts that accelerate the process, mention them; if not, strong manual skills are fine as long as each code and modifier is double-checked.

Skills: Data Processing, Data Entry, Excel, MySQL, OCR, Data Cleansing, Data Management, Medical Coding

I'm looking for a reliable full-stack developer to take over an existing cryptocurrency project.

The app is already developed, but it currently has bugs and unfinished functionality that need to be properly investigated and fixed. I need someone who can not only make changes but also test and verify that each task is actually working before considering it completed.

Main responsibilities

- Debug and fix existing issues in the application
- Upload and deploy the app to Google Play
- Develop and integrate new features
- Test every fix and feature thoroughly before marking the task as complete
- Investigate and address other development issues that may arise during the project
- Maintain and improve the existing codebase
- Communicate clearly and consistently about progress, problems, and estimated completion times

Required technical skills

- PHP
- Laravel
- Node.js
- Flutter
- React
- Vue.js
- MySQL
- API development and integration
- WebSocket / real-time functionality
- Google Play deployment

I'm particularly interested in someone who is honest, reliable, responsive, and a good communicator. I don't want someone who simply says an issue is fixed without properly testing it.

Experience or a genuine interest in cryptocurrency, blockchain, and crypto wallets is also very important, as this is a cryptocurrency project.

I'm looking for someone who wants to understand the project and contribute to it long-term, rather than someone who simply completes isolated tasks without taking responsibility for the result.

Skills: PHP, JavaScript, MySQL, Node.js, Laravel, Vue.js, Flutter, API Development

I am creating a matrimony platform that blends a timeless, traditional look with reliable modern features. The core of the build must cover: robust user profiles with intelligent matching logic, a secure private-messaging module, and intuitive search filters so members can narrow results by age, community, location, and other common criteria.

To protect the community, new accounts must pass both email and phone verification before gaining full access. The verification flow should be smooth—OTP for phones, confirmation links for email—and all data should be stored safely with clear audit trails.

Visually, every page needs a classic, elegant aesthetic rather than a minimalist or ultra-modern feel. Think refined typography, warm color palettes, and layout choices that feel familiar to users who prefer a traditional ambience, while still rendering crisply on mobile, tablet, and desktop.

Key deliverables
• Fully responsive front-end styled in a classic design language
• Member dashboard with profile creation, photo upload, and match suggestions
• Search and advanced filtering that stays fast even at scale
• Real-time or near-real-time private messaging with read receipts
• Email and SMS/OTP phone verification flows integrated end-to-end
• Admin console to manage users, reported content, and site settings
• Documentation covering deployment, environment variables, and daily maintenance tasks

Acceptance criteria
1. A new user can sign up, verify by email and phone, and land on a personalised home screen within five minutes.
2. The search function returns accurate results in under two seconds for a database seeded with 100,000 profiles.
3. All private messages are encrypted in transit and stored securely, with no data leaks shown in penetration tests.
4. Front-end passes Google Lighthouse mobile performance score of 90+.
5. Admin actions (suspending users, editing profiles) reflect instantly across the platform.

Feel free to leverage frameworks such as Laravel or Django for rapid backend development, React or Vue for the interface, and a relational database like MySQL or PostgreSQL—whichever combination best meets the performance and security targets above while keeping the codebase maintainable.

The finished site should be deployable on a standard cloud environment (AWS, DigitalOcean, or similar) with clear CI/CD steps.

Skills: PHP, JavaScript, Website Design, Graphic Design, CSS, Django, MySQL, HTML, Bootstrap, Web Development