Browse categories
Explore
Fiverr Pro
English
$
USD
I will develop a full stack mern or nextjs web app with nodejs and postgresql
Jay Sakhiya
About this gig
Looking for an expert MERN stack developer to build your full stack web application?
I develop fast, responsive, production-ready web apps using React.js, Next.js, Node.js, Express.js, MongoDB and TypeScript.
What I deliver:
- Full stack MERN web application
- REST API / GraphQL backend with Node.js & Express.js
- Responsive UI with React.js, Next.js & Tailwind CSS
- MongoDB / PostgreSQL database integration
- Authentication: JWT, NextAuth, OAuth 2.0
- Third-party API & Stripe payment integration
- Clean, documented, scalable code
- Deployment on Vercel or AWS
Why choose me:
- 5+ MERN projects delivered successfully
- Daily updates & fast communication
- Unlimited revisions until 100% satisfied
- On-time delivery, every time
Tech: React | Next.js | Node.js | Express | MongoDB | TypeScript | Tailwind | Redux | Prisma | JWT | Stripe | Vercel
Message me before ordering!
Get to know Jay Sakhiya
Jay Sakhiya
Senior MERN Stack and NextJS Developer
- FromIndia
- Member sinceMar 2026
- Avg. response time1 day
Languages
Gujarati, English, Hindi
Looking for a clean Next.js architecture or a scalable MERN stack application built to enterprise standards? I am a Senior Full Stack Developer specializing in writing clean, type-safe TypeScript code backed by rock-solid Node.js and NestJS backends.
What I Focus On:
• High-performance Next.js and MERN stack systems.
• Flawless MongoDB schema design and query optimization.
• Secure JWT authentication and API integrations.
No boilerplate templates. Just optimized, premium engineering. Please message me before ordering to discuss your architecture!
My Portfolio
Other Software Development Services I Offer
FAQ
Do you provide the UI/UX design, or do I need to provide it?
I can implement basic, clean layouts, for high-end custom results, I recommend providing a Figma or Adobe XD file. If you don't have one, I can work with you to create a high-fidelity prototype as a gig extra.
Which technical stack do you specialize in?
I specialize in modern, high-performance stacks, specifically the MERN stack (MongoDB, Express, React, Node.js) and Next.js for SEO-optimized frontend delivery. I also integrate cloud-native services like AWS and Firebase to ensure your application is scalable and secure from day one .
Can you optimize or fix bugs in my existing codebase?
Yes. I often help clients resolve "technical debt by omission"—fixing legacy issues, slow load times, or security vulnerabilities that were ignored during initial builds . Please message me with a link to your repository or a summary of the issues so I can perform a technical audit before we start.
Do you offer post-launch support and documentation?
Absolutely. Every project includes comprehensive technical documentation so your internal team can maintain the system . I also offer monthly maintenance packages as a Gig Extra to handle security patches, cloud updates, and minor feature iterations to keep your platform running smoothly.
Will I own the intellectual property (IP) of the code?
Yes. Upon completion of the project and final payment, the full IP ownership and the "Source Code" are transferred to you . I use secure code repositories (Git) and follow industry-standard "Privacy by Design" protocols to ensure your data and trade secrets remain confidential .
