You will get Third-Party API Integration for Web & Mobile Apps
Project details
Need to connect your app to third-party services? I'll integrate any API quickly and cleanly.
COMMON INTEGRATIONS I HANDLE:
• Payment: Stripe, PayPal, Iyzico
• Auth: Firebase Auth, Auth0, OAuth
• Notifications: Twilio SMS, Firebase Push, SendGrid
• Storage: AWS S3, Cloudinary, Firebase Storage
• Maps: Google Maps, Mapbox
• Analytics: Mixpanel, Amplitude, Google Analytics
WHAT YOU GET:
• Clean, maintainable integration code
• Proper error handling & retry logic
• Environment-based configuration
• Documentation for your team
• Unit tests (Standard & Advanced)
MY TECH STACK:
• Backend: .NET Core, Node.js
• Mobile: React Native, Expo
• Languages: C#, TypeScript, JavaScript
WHY ME:
• Fast delivery (most integrations done in 2-3 days)
• Production-ready code, not just demos
• Clear communication throughout
Send me the API you need integrated and I'll get it done right.
COMMON INTEGRATIONS I HANDLE:
• Payment: Stripe, PayPal, Iyzico
• Auth: Firebase Auth, Auth0, OAuth
• Notifications: Twilio SMS, Firebase Push, SendGrid
• Storage: AWS S3, Cloudinary, Firebase Storage
• Maps: Google Maps, Mapbox
• Analytics: Mixpanel, Amplitude, Google Analytics
WHAT YOU GET:
• Clean, maintainable integration code
• Proper error handling & retry logic
• Environment-based configuration
• Documentation for your team
• Unit tests (Standard & Advanced)
MY TECH STACK:
• Backend: .NET Core, Node.js
• Mobile: React Native, Expo
• Languages: C#, TypeScript, JavaScript
WHY ME:
• Fast delivery (most integrations done in 2-3 days)
• Production-ready code, not just demos
• Clear communication throughout
Send me the API you need integrated and I'll get it done right.
Programming Languages
JavaScript, ASP.NET, TypeScriptWhat's included
| Service Tiers |
Starter
$50
|
Standard
$125
|
Advanced
$200
|
|---|---|---|---|
| Delivery Time | 3 days | 5 days | 7 days |
Number of Revisions | 1 | 2 | 3 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code | - | - | - |
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RP
Rajdatt Sudhakar P.
Jan 13, 2026
Website Troubleshooting and Fixes Needed
Project: Website Troubleshooting, Modernization, and SEO Overhaul Role: Lead Full-Stack Developer & QA Engineer
1. Executive Summary: A Transformative Force
Taha is not merely a developer; he is a transformative force for any digital product. What began as a troubleshooting project evolved into a complete platform transformation. Taha operates with a rare dual-mindset: a rigorous QA expert who stabilizes the foundation and a creative visionary who reimagines the user experience.
2. Technical Mastery: Development & QA Excellence
Inheriting legacy code is a challenge most avoid, but Taha excelled. He systematically identified, documented, and resolved 24 complex bugs that had previously crippled our performance.
Root-Cause Resolution: Taha doesn’t just "patch" issues; he eliminates the source.
100% Stability: Since his intervention, our technical debt has been eradicated, and site stability has reached a perfect 100%.
Precision Execution: Every requirement, no matter how granular, was met with a "can-do" attitude and executed with total precision.
3. Aesthetic & UI/UX Transformation
Taha possesses a rare eye for modern design, recognizing that our site needed a "soul" alongside its functionality.
Modern Look & Feel: He transitioned the layout into a high-end, premium UI/UX.
Premium Details: By sourcing high-quality visual assets and implementing custom micro-interactions including a beautiful custom cursor he created an immediate "wow" factor for every visitor.
4. Strategic SEO & Performance Optimization
Taha understands that beauty is useless without visibility. He implemented a comprehensive "bottom-up" SEO strategy:
Technical SEO: Optimized site architecture, meta-structures, and Core Web Vitals.
Tangible Results: We have seen a significant increase in search engine presence and loading speeds without any sacrifice to design quality.
5. Proactive Partnership & Consultancy
This is where Taha truly separates himself. He is a Solution-Oriented Consultant, not just a task-taker.
Innovative Thinking: He consistently suggested high-value features I hadn’t considered, adding immense value to the end-user.
Flawless Communication: Despite geographical differences, his availability was impeccable. He synced his schedule with mine to ensure instantaneous communication.
Leadership: He integrated seamlessly with my internal team, raising the standard of work for everyone involved.
1. Executive Summary: A Transformative Force
Taha is not merely a developer; he is a transformative force for any digital product. What began as a troubleshooting project evolved into a complete platform transformation. Taha operates with a rare dual-mindset: a rigorous QA expert who stabilizes the foundation and a creative visionary who reimagines the user experience.
2. Technical Mastery: Development & QA Excellence
Inheriting legacy code is a challenge most avoid, but Taha excelled. He systematically identified, documented, and resolved 24 complex bugs that had previously crippled our performance.
Root-Cause Resolution: Taha doesn’t just "patch" issues; he eliminates the source.
100% Stability: Since his intervention, our technical debt has been eradicated, and site stability has reached a perfect 100%.
Precision Execution: Every requirement, no matter how granular, was met with a "can-do" attitude and executed with total precision.
3. Aesthetic & UI/UX Transformation
Taha possesses a rare eye for modern design, recognizing that our site needed a "soul" alongside its functionality.
Modern Look & Feel: He transitioned the layout into a high-end, premium UI/UX.
Premium Details: By sourcing high-quality visual assets and implementing custom micro-interactions including a beautiful custom cursor he created an immediate "wow" factor for every visitor.
4. Strategic SEO & Performance Optimization
Taha understands that beauty is useless without visibility. He implemented a comprehensive "bottom-up" SEO strategy:
Technical SEO: Optimized site architecture, meta-structures, and Core Web Vitals.
Tangible Results: We have seen a significant increase in search engine presence and loading speeds without any sacrifice to design quality.
5. Proactive Partnership & Consultancy
This is where Taha truly separates himself. He is a Solution-Oriented Consultant, not just a task-taker.
Innovative Thinking: He consistently suggested high-value features I hadn’t considered, adding immense value to the end-user.
Flawless Communication: Despite geographical differences, his availability was impeccable. He synced his schedule with mine to ensure instantaneous communication.
Leadership: He integrated seamlessly with my internal team, raising the standard of work for everyone involved.
About Mehmet Taha
Backend Engineer & Tech Lead | .NET Core, Microservices, Mobile
Istanbul, Turkey - 9:58 pm local time
I currently lead development teams and architect enterprise solutions using .NET Core, C#, and microservices. My expertise spans:
✅ Backend Development: RESTful APIs, Clean Architecture, CQRS, Domain-Driven Design
✅ Cloud & DevOps: Kubernetes, Docker, CI/CD pipelines, AWS (S3, Textract)
✅ Data & Messaging: Redis, RabbitMQ, MongoDB, ElasticSearch, real-time processing
✅ Mobile Development: React Native, Expo — published apps on App Store & Play Store
✅ Frontend: React, TypeScript, modern web applications
Notable Projects:
• Evaste — GDPR/KVKK cookie consent platform (Tech Lead & Architect)
• LUNAAR Vision — AI-powered visual transformation platform (Lead Backend)
• CloudWheels & Fleetino — Enterprise fleet management systems
• Fluxera & Songprise — AI-powered mobile apps (React Native/Expo)
I'm passionate about writing clean, maintainable code and delivering solutions that scale. Whether you need a robust backend system, a mobile app, or full-stack development — I'm ready to help bring your project to life.
Let's build something great together!
Steps for completing your project
After purchasing the project, send requirements so Mehmet Taha can start the project.
Delivery time starts when Mehmet Taha receives requirements from you.
Mehmet Taha works on your project following the steps below.
Revisions may occur after the delivery date.
API Review & Setup
I'll review the API documentation, set up credentials, and confirm the integration approach with you before starting development.
Integration & Testing
I'll implement the integration, add error handling, write tests, and deliver clean documented code ready for production.