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English
$
USD
I will develop full stack web application using node js and react js
Shailesh Gujjar
About this gig
Are you looking for a reliable Full Stack Developer to build your web application the right way?
I'm a Full Stack Developer with 9+ years of experience building scalable, production-grade web applications for clients across the US, Europe, and beyond. I specialize in Node.js, NestJS, React.js, and MongoDB/MySQL, and I've delivered real-world platforms including HIPAA-compliant healthcare systems, fintech and crypto apps, and multi-tenant SaaS products currently live and in use today.
What I can build for you:
- Full stack web applications, frontend and backend, Mobile application
- REST APIs and scalable backend architecture
- Database design using MongoDB, MySQL, or PostgreSQL
- Authentication systems using JWT and OAuth
- Third party API integrations
- Cloud deployment on AWS
Why work with me:
- 9+ years of hands-on, production experience, not just tutorials
- Currently working as a Technical Lead managing real client projects
- Clean, maintainable code with proper documentation
- Clear communication and regular updates throughout the project
Message me before ordering so I can understand your requirements and recommend the best package for your needs. Let's build something great together.
Get to know Shailesh Gujjar
Shailesh Gujjar
Technical Lead for Mobile Apps and MERN Stack Architecture
- FromIndia
- Member sinceApr 2023
Languages
English, Hindi
Full Stack & Mobile App Developer with 9+ years of experience building scalable web and mobile apps using Node.js, NestJS, React.js, React Native, and Flutter. I've delivered HIPAA-compliant healthcare platforms, fintech/crypto apps, AI voice & chat agents (LLMs, RAG, LangChain), and multi-tenant SaaS products for clients across the US and Europe. As a current Technical Lead, I bring strong architecture skills, clean code, and clear communication. I've cut app load times by up to 70% on live projects. Let's discuss your project and build something that scales.
My Portfolio
FAQ
Can you build both the frontend and backend?
Yes, I handle full stack development end to end, including frontend, backend, database, and API integration.
Do you provide the full source code?
Yes, complete and well documented source code is provided once the project is finished. You get full ownership of everything I build.
Can you work with my existing project or codebase?
Yes, just send me your existing code and requirements before ordering, and I will review it to confirm scope and timeline.
Do you offer support after delivery?
Basic bug fixes are included during the revision period. Extended support or maintenance can be arranged separately if needed.
Can you deploy the application for me?
Yes, I can deploy your application to AWS or your preferred hosting. This is included in the Standard and Premium packages.
How do we get started?
Message me with your project details before ordering. I will review your requirements and recommend the right package or a custom offer.
