I will build a full stack web app with react, node js and postgresql

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sabbir_hasan__
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Sabbir Hasan

About this gig

Need a web app that works in production, not just a pretty demo?


I'm a full-stack developer with 5+ years of experience building secure, scalable web applications. I take your idea from database to deployment.


What I can build:

  • SaaS apps, dashboards, and admin panels
  • Booking, scheduling, and tracking systems
  • AI features with Claude or OpenAI, like chat, document review, and content generation
  • REST APIs with secure login (email, Google sign-in, password reset)


Tech stack: React, TypeScript, Node.js, Express, .NET, PostgreSQL, Prisma, and Docker. I deploy to Vercel, Render, AWS, or Azure.


Every project includes:

Clean, typed, and tested code that you own

Responsive design for mobile and desktop

Light and dark themes on request

Deployment and a handover walkthrough


See MentorLoop in my gallery. It's a live job-search platform I built with a job tracker, AI resume coach, and mentor booking.


Please message me before ordering so we can scope your project and choose the right package.

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Get to know Sabbir Hasan

Sabbir Hasan

Full Stack Developer

  • FromBangladesh
  • Member sinceAug 2024
  • Languages

    Bengali, English, Hindi
I am a software engineer at SELISE digital platforms. Currently, I work as a full-stack developer with solid experience in building modern web applications, utilizing Angular for the frontend and .NET for the backend. I’ve worked on real-world platforms in insurance and other domains, handling everything from UI to APIs to cloud deployment on Azure. I care about clean code, solving real problems, and delivering useful features. Whether it’s building from scratch or improving existing systems, I focus on writing code that works well and lasts.

My Portfolio