I will build and integrate secure apis for your web application

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NajeebUrRehman

About this gig

API Integration Services for React, Next.js, MERN Stack & FastAPIs


Are you looking for a developer to integrate APIs into your web application professionally and securely?


I will help you integrate REST APIs, third-party services, and backend systems into your React, Next.js, or Full stack application.

Services I Offer

  • REST API Integration
  • Third-party API Integration
  • Frontend & Backend Connection
  • Secure Authentication APIs
  • Payment Gateway Integration
  • AI API Integration
  • CRUD Operations
  • JSON Data Handling
  • Firebase Integration
  • Error Handling & Optimization
  • API Debugging & Fixing

APIs & Services

  • OpenAI / Gemini AI APIs
  • Stripe
  • JazzCash
  • EasyPaisa
  • Firebase
  • MongoDB APIs
  • Authentication APIs
  • Weather APIs
  • Maps APIs
  • Custom APIs

Technologies

  • FastAPIs
  • Next.js
  • Node.js
  • Express.js
  • MongoDB
  • Firebase
  • Tailwind CSS
  • JavaScript

Why Choose Me?

  • Clean & scalable code
  • Fast communication
  • Responsive design support
  • Secure API handling
  • On-time delivery


Please contact me before placing an order so we can discuss your project requirements.

Get to know NajeebUrRehman

NajeebUrRehman

Full Stack Developer, Reactjs, Nodejs, Nextjs, TypeScript and FastAPI

  • FromPakistan
  • Member sinceJun 2023
  • Avg. response time1 hour
  • Languages

    Urdu, English, Hindi, German
Full Stack Web Developer specializing in React and TypeScript, building scalable and intelligent web applications with strong UI vibes. I design aesthetic, responsive, and user-centric interfaces, create reusable components, and apply clean architecture with type safety. I integrate REST and AI APIs, manage state using Redux and Context API, and add smooth animations, micro-interactions, and modern visual effects. I focus on performance optimization, accessibility, and cross-browser compatibility, write clean and maintainable code, use Git/GitHub.

Other Software Development Services I Offer