I will develop a custom full stack web app using react node mern


About this gig
Looking for a production-ready, high-performance web app built from scratch?
I develop secure, scalable full-stack web applications and SaaS platforms using React.js, Node.js, Express, TypeScript, and modern databases (PostgreSQL, MongoDB, MySQL).
What I Deliver:
- Custom SaaS Web Apps & MVP Development
- Responsive UI with React, Next.js & Tailwind CSS
- Secure Auth (JWT, OAuth, Role-Based Access Control)
- Scalable RESTful API Design & Architecture
- Relational & NoSQL Databases (PostgreSQL, MongoDB, MySQL)
- Payment Integrations (Stripe, PayPal, Webhooks)
- Real-time Features (Live Chat, Alerts via Socket.io)
- Production Deployment (Vercel, Render, AWS, VPS)
- Clean, Modular Code & Postman API Documentation
Tech Stack:
Frontend: React.js, TypeScript, Tailwind CSS, Redux/Zustand
Backend: Node.js, Express.js, REST APIs, WebSockets
Databases: PostgreSQL, MongoDB, MySQL, Prisma, Mongoose
Why Work With Me?
Investor-ready, well-structured clean code
Security-first (input validation, rate limiting, sanitization)
Fast, responsive communication and milestone updates
Please message me before ordering to discuss your technical scope and project roadmap!
Get to know Muhammad Ahmad
Full Stack Developer, MERN Stack, AI and Chatbot Integration
- FromPakistan
- Member sinceJul 2026
- Avg. response time1 hour
Languages
Urdu, Punjabi, English
My Portfolio
Other Software Development Services I Offer
FAQ
Which database do you support: SQL or NoSQL?
I support PostgreSQL, MySQL, and MongoDB. For relational models, multi-tenant apps, and financial data, I recommend PostgreSQL or MySQL. For flexible document stores, MongoDB is ideal. I will guide you on the best fit.
Can you build custom features or larger apps?
Yes. If your scope exceeds the Premium tier (e.g., multi-tenant SaaS, complex integrations, or microservices), send a message and I will create a tailored milestone-based Custom Offer.
Do you convert Figma or Adobe XD designs into code?
Yes. I convert Figma, XD, or wireframe designs into pixel-perfect, fully responsive React components using Tailwind CSS for mobile, tablet, and desktop views.
Do you write clean TypeScript code and documentation?
Yes. I write modular, type-safe TypeScript code and provide clear Postman collections or Swagger API documentation along with environment setup instructions.

