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Fiverr Pro
English
$
USD
I will build custom full stack mern websites
Uzair
About this gig
Looking for a dedicated software developer, MERN stack developer, or Next.js expert?
You are in the right place!
As a passionate full stack web developer, I create high-performance, responsive, and user-friendly web applications that give your business a competitive edge. I have extensive experience building scalable solutions across modern tech stacks:
Frontend: React.js | Next.js | TypeScript | JavaScript | HTML5 | CSS3 | Tailwind CSS
Backend: Node.js | Express.js | REST APIs | Web Scraping (Puppeteer)
Database & Cloud: MongoDB | PostgreSQL | Firebase (Auth, Firestore)
Integrations: OpenAI / AI APIs | Stripe Checkout | Third-Party APIs | Git | Docker
With a strong foundation in software engineering and Agile practices, I ensure your application is secure, reliable, and optimized for speed by writing clean, standardized code.
Why choose me?
- Clean, modular, and maintainable code architecture
- Fast performance, SEO-friendly, and responsive design
- Dedicated support, timely delivery, and clear communication
Ready to build your web app? Send a message with your project requirements to discuss details before ordering!
Get to know Uzair
Uzair
Full Stack Developer React Nodejs
- FromPakistan
- Member sinceJan 2026
Languages
English
Hi, I'm Uzair, a professional full-stack software engineer and freelance web developer specializing in building high-performing web applications and resolving complex backend issues. I bring expert hands-on experience in MERN stack development, secure Firebase and PostgreSQL database integrations, and seamless cloud deployments. Whether you need a custom application built entirely from scratch or fast, clean debugging to fix buggy AI-generated code from Lovable, Cursor, or Replit, I am here to make your project fully functional, secure, and production-ready.
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Other Software Development Services I Offer
FAQ
What services do you provide as a full-stack developer?
I develop full-stack web applications, custom SaaS tools, responsive frontends (React.js/Next.js), secure backend APIs (Node.js/Express), database setups (MongoDB/PostgreSQL), and automated web scrapers.
Can you integrate third-party services like Stripe or Firebase?
Yes. I handle seamless integrations for Stripe payments, Firebase authentication and Firestore databases, custom webhooks, and third-party RESTful APIs.
Do I get complete ownership of the source code?
Yes, 100%. Once the order is completed, all intellectual property, repository access, and project files belong entirely to you.
Will you assist with deployment and server configuration?
Absolutely. I can deploy and configure your web application on modern cloud platforms like Vercel, AWS, Firebase, or Docker containers for a smooth production launch.
Do you offer post-delivery support and bug fixes?
Yes. I provide post-launch support to fix any unexpected bugs within the project scope and ensure your app runs smoothly in production.
Can you integrate AI features into my web application?
Yes. I can integrate OpenAI (ChatGPT), custom LLM APIs, AI chat assistants, text generation, or smart recommendation systems directly into your full-stack web application.
