I will build a fullstack web app with react and nestjs


About this gig
Looking for a reliable developer to build your web application? You're in the right place.
I'm a full-stack developer specializing in React frontends and NestJS backends.
I build fast, scalable, production-ready web apps that look great and perform even better.
What I can build for you: Full-stack web applications (React + NestJS) REST APIs with authentication and database integration Responsive landing pages and dashboards Admin panels and SaaS platforms Stripe / payment integrations Deployment to Vercel, Railway, or Render
Tech stack I use: React, Next.js, TypeScript, NestJS, Node.js, PostgreSQL, MongoDB, Tailwind CSS, Prisma, JWT auth.
Why work with me:
- Clean, maintainable, well-documented code
- Fast communication and on-time delivery
- Source code always included
- Free consultation before you order
Not sure which package fits?
Message me first I'll review your requirements and recommend the right option (or build a custom offer for your project).
Let's build something great together!
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Get to know Ockersz S N
Bringing your web app ideas to life with clean code and modern design
- FromSri Lanka
- Member sinceJul 2021
- Avg. response time2 hours
- Last delivery3 years
Languages
English, Sinhala
FAQ
1. Do you provide the source code after completion?
Yes, absolutely. You receive the full source code for both the frontend (React) and backend (NestJS), along with setup instructions and documentation. The code is yours to own, modify, and deploy however you want.
2. What technologies do you work with?
My core stack is React, Next.js, TypeScript, NestJS, and Node.js. For databases I use PostgreSQL, MongoDB, or MySQL with Prisma or TypeORM. I also work with Tailwind CSS, Material UI, JWT authentication, Stripe, and deployment platforms like Vercel, Railway, and Render.
3. Will my website be mobile-responsive?
Yes. Every project I deliver is fully responsive and tested across mobile, tablet, and desktop. Your site will look polished on any device.
4. Can you work with my existing design (Figma, Adobe XD, etc.)?
Definitely. If you have a design in Figma, XD, or even rough sketches, I can convert it pixel-perfect into a working React application. If you don't have a design yet, I can create a clean, modern UI based on your requirements.
5. What if I need changes after delivery?
Each package includes revisions (1, 3, or unlimited depending on the tier). I want you to be 100% satisfied, so I'm happy to make adjustments until the project meets your expectations.
6. Do you offer ongoing support and maintenance?
Yes. After delivery I provide 7 days of free bug-fixing support. For longer-term maintenance, feature additions, or scaling, we can discuss a custom offer that fits your needs.
7. How do you handle project requirements and communication?
After you place an order, I'll send a short questionnaire to gather your requirements, design preferences, and any reference sites. I provide regular progress updates and am available for chat throughout the project to ensure we're aligned.
8. Can you deploy the application for me?
Yes — deployment is included in the Premium package. I'll set up your app on Vercel (frontend) and Railway or Render (backend), configure the database, and provide you with the live URLs. For other packages, deployment can be added as an extra.

