I will build a full stack nextjs web application

P
piyush_jain_exe
P
piyush_jain_exe
Piyush Jain

About this gig

Have an idea for a web application, dashboard, SaaS product, or internal tool and need someone to turn it into a working product?


I can build a modern full-stack web application using Next.js, React, TypeScript, PostgreSQL, and Supabase, from frontend UI to backend functionality and deployment.


I focus on building clean, maintainable applications that are easy to extend instead of unnecessarily complicated codebases.

I can help you build:

  • Full-stack Next.js web applications
  • SaaS MVPs and prototypes
  • Dashboards and internal tools
  • CRUD applications
  • Authentication and protected pages
  • PostgreSQL / Supabase databases
  • REST API integrations
  • Third-party API integrations
  • Admin dashboards
  • Forms and data management
  • Responsive React interfaces
  • Existing application features
  • Vercel deployment


Technologies I work with

Next.js, React, TypeScript, Node.js, PostgreSQL, Prisma, Supabase, Tailwind CSS, REST APIs, Git, Docker and Vercel


What you can expect

Depending on your package, you can receive:

  • Responsive frontend
  • Backend functionality
  • Database integration
  • Authentication
  • API integrations
  • Clean TypeScript code
  • Complete source code
  • Deployment
  • Basic project documentation

Get to know Piyush Jain

Piyush Jain

Full Stack Developer

  • FromIndia
  • Member sinceSep 2026
  • Languages

    Hindi, English, Telugu
I’m a full-stack product developer helping startups turn ideas into working SaaS products, web apps, AI features, and mobile apps. I build with Next.js, React, Python, FastAPI, Node.js, PostgreSQL, Supabase, APIs, AI/LLM integrations, and cloud platforms. I can help with SaaS MVPs, dashboards, backend systems, automation, integrations, Android apps, and modern websites. I enjoy working with founders and small teams to understand the problem, suggest practical solutions, and build usable products.

My Portfolio

Other Software Development Services I Offer