Sagar Biswas
Entering orbit
Act I — The Void → First Line
$ node genesis.js
console.log("Hello, world");
Hello, world
Based in Bangladesh
Full-Stack Developer/MERN stack
I build fast, scalable web applications end to end — from React interfaces to Node APIs and MongoDB data models.
Act II — Constellations of Skill
Nothing here stands alone. Interfaces lean on APIs, APIs lean on data — a dependency graph that lights up one edge at a time.
Interfaces that stay quick and predictable as they grow.
REST APIs, authentication and the plumbing behind them.
Document modelling for apps that need room to change.
Shipped with these on real projects, still deepening.
Deployment, analytics and the day-to-day toolchain.
Act III — Orbiting Worlds
Six worlds on the flight path. Full-stack applications covering authentication, payments, real-time messaging and role-based dashboards.
01 — Locksmith services platform
A full-stack MERN site for locksmith services. Users sign in to book a service, while separate admin and user panels expose full CRUD over every booking.
02 — Social network with real-time chat
A full-stack social media app. New accounts get a welcome email, passwords reset over email via SendGrid, and followers can chat in real time through Pusher.
03 — Team-built MERN dashboard
A MERN team project for running a university department. Students check class routines and rooms, teachers manage schedules and attendance, and a shared library tracks reading — all behind one role-based login.
04 — Online bookstore
A full-stack MERN book-selling site. Purchases are gated behind login, and an admin dashboard gives a single view over every incoming order.
05 — Ride booking interface
A React app for booking a vehicle between two locations, with protected routes and three sign-in options.
06 — Sports league explorer
A React app that pulls sports league data from an API, rendering a dynamic banner and logo per league and a detail view addressed by league ID.
Act IV — Landing
Hello, I'm Sagar Biswas. A passionate programmer who likes to explore new technologies and try something new. The MERN stack's flexibility and scalability is what drew me into my programming career.
React and Next.js on the front end, Node.js and Express on the back, MongoDB underneath. I work comfortably across the whole request — component state, API design, auth, and the data model behind it.
Six shipped projects spanning e-commerce, social networking, service booking and a team-built university dashboard. Recurring themes: role-based access, third-party auth, payment flows and real-time features.
Placeholder — add your degree, institution, graduation year and any certifications here.
Act V — Transmission
Have a project in mind, or a role you think fits? Open a channel and I'll answer.
Prefer a different frequency? I'm reachable on both.