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I will build custom full stack web application in next js or mern
Abhijit Mondal
5.0
5.0
Acerca de este Servicio
Are you looking for a production-grade full stack web application? Or do you need an expert next js developer to build a blazing-fast frontend backed by a robust database?
Welcome! I build scalable, secure, and modular software ecosystems. As a specialized mern stack developer, I write clean code using TypeScript and modern architecture, ensuring your product is fast, stable, and responsive.
My Technical Stack:
- Frontend: React.js, Next.js, TypeScript, TanStack Query, Tailwind CSS, Shadcn UI, Zustand.
- Backend: Node.js, Express.js, RESTful APIs, WebSockets (Socket.io), JWT Auth.
- Databases & DevOps: MongoDB, Mongoose, PostgreSQL (Prisma), Docker, Stripe Webhooks.
️ What I Deliver:
- Custom react node js web application architecture from scratch.
- Advanced state management & secure, module-based MVC layouts.
- End-to-end payment workflows via Stripe Webhooks.
- Smooth deployment pipelines to Vercel, Heroku, or AWS.
I follow strict ESLint rules and DRY principles to ensure clean, maintainable architecture.
Let's build something great. Please message me to discuss your project requirements before placing an order!
Conoce a Abhijit Mondal
Abhijit Mondal
Full Stack Engineer specializing in Next JS MERN and PostgreSQL architecture
- DeBangladesh
- Miembro desdenov 2018
- Última entrega4 años
Idiomas
Bengalí, Inglés, Hindi
👋 Hi, I’m Abhijit, a Software Engineer and Full-Stack Developer specializing in high-performance web apps. Focusing on the MERN stack and Next.js, I build scalable digital products from complex database architecture to pixel-perfect UIs.
I write clean, modular code optimized for performance. Whether you need a fast TypeScript frontend, a secure Node.js backend, or relational schemas using PostgreSQL and Prisma, I deliver end-to-end solutions that scale.
Let’s turn your vision into exceptional software!
Mi porfolio
FAQ
Do you build the full stack web application from scratch or use templates?
Every application is handcrafted from scratch using clean, module-based architecture. Whether utilizing a react node js setup or a next js developer workflow, your codebase will be unique, highly maintainable, and customized exactly to your functional specifications.
How do you handle real-time features and live updates?
I use WebSockets (via Socket.io) coupled with state management solutions like Zustand or Redux. This allows your app to push updates to users instantaneously without manual page refreshes, which is perfect for chat applications, real-time dashboards, or live notifications.
Will the application support automated billing and subscription changes?
Yes, I set up absolute end-to-end payment workflows using Stripe Webhooks. This ensures that when a user subscribes, pays, cancels, or fails a payment, your system securely listens to the webhook events and updates the database instantly.
Can you work with existing codebases or clean up legacy code?
Absolutely. If you have an existing application running on Node.js or Next.js that needs bug fixing, optimization, or a database migration using Prisma or Mongoose, send me a message. I can audit your current architecture and refactor it smoothly.
Will You support after complete the project?
Definitely, If you need any help then Feel free to send me a message. I will try to give my best.
Reseñas
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willjeps
Dinamarca
Thank you for helping me, i were not able to do it cause i did not have my computer. I would recommend this to anyone! :) Hope we can have a good partnership in the future. Good at both cPanel and Plesk.
Útil?D datatopping
Estados Unidos
Great job and easy communication. Exactly as the requirement. Thank you!
D 
Respuesta del Freelancer
Útil?A 
alamin73
Cliente recurrente
Bangladesh
Avi is a professional web designer & developer. He has strong knowledge of Html, CSS, and JavaScript. And He is an expert at WordPress and Divi Theme. I'm very happy to work with him. I will definitely hire him for my future projects. If you want to get the best quality work then you should hire him
Útil?A alamin73
Cliente recurrente
Bangladesh
Avi is a talented web developer. Excellent experience working with this seller to build my website with Divi and CSS. The seller communicated well was willing to work with me on things and was overall very pleasant to work with and a long-term worker. Highly recommended!
Útil?E 
ederteixeira
Cliente recurrente
Estados Unidos
Avi was able to help me finish this challenging project and despite the errors, bugs, and issues that he encountered. He assured me to fix everything up until we were able to make the website the best it can be.
Útil?
Reseñas
18 comentarios sobre este Servicio
| (18) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Desglose de calificaciones
- Nivel de comunicación del Freelancer
- Recomendar a un amigo
- Servicio según lo descrito
Ordenar por
Más relevante
W willjeps
Dinamarca
Thank you for helping me, i were not able to do it cause i did not have my computer. I would recommend this to anyone! :) Hope we can have a good partnership in the future. Good at both cPanel and Plesk.
Útil?D datatopping
Estados Unidos
Great job and easy communication. Exactly as the requirement. Thank you!
D Respuesta del Freelancer
Útil?A alamin73
Cliente recurrente
Bangladesh
Avi is a professional web designer & developer. He has strong knowledge of Html, CSS, and JavaScript. And He is an expert at WordPress and Divi Theme. I'm very happy to work with him. I will definitely hire him for my future projects. If you want to get the best quality work then you should hire him
Útil?A alamin73
Cliente recurrente
Bangladesh
Avi is a talented web developer. Excellent experience working with this seller to build my website with Divi and CSS. The seller communicated well was willing to work with me on things and was overall very pleasant to work with and a long-term worker. Highly recommended!
Útil?E ederteixeira
Cliente recurrente
Estados Unidos
Avi was able to help me finish this challenging project and despite the errors, bugs, and issues that he encountered. He assured me to fix everything up until we were able to make the website the best it can be.
Útil?
