Hi, I'm Chandan Kumar. I engineer production-grade applications with React, Next.js, Node.js, and TypeScript—bridging clean, accessible interfaces with secure, reliable APIs and databases.
Next.js, React & TypeScript
Building responsive, accessible interfaces with modern App Router patterns and optimal Core Web Vitals.
Node.js, Express & MongoDB
Role-based access control, token rotation, clean REST APIs, and resilient data modeling.
Deployed & Live Systems
End-to-end applications deployed with environment configuration, Cloudinary storage, and email services.
Focused on full-stack architecture, secure auth flows, and resilient database modeling. Click into any case study for architecture decisions, challenges, and code patterns.
Recruitment workflows without the usual friction
A full-stack recruitment platform for candidates and recruiters, with secure authentication, role-aware workflows, resume handling, and job applications.
A property discovery experience built around practical CRUD flows
A MERN real-estate application with authentication, Google OAuth, property listings, search-oriented UI, Redux state, and MongoDB persistence.
I believe great software is built at the intersection of intuitive interfaces, resilient backend architecture, and maintainable code.
I'm a B.Tech Computer Science graduate with a strong foundation in building and modern web systems. I specialize in building complete full-stack web applications from initial database schemas to interactive client experiences.
Rather than building superficial demos, I focus on the hard engineering problems that production apps encounter: safe session restoration, role-based policy enforcement, media storage abstraction, and predictable client-state synchronization.
I am eager to contribute to a collaborative engineering team where I can solve impactful problems, write high-standard code, and continuously grow.
B.Tech — Computer Science & Engineering
Core CS fundamentals & Systems
India
Open to Remote & Relocation
Building accessible, dynamic user interfaces with React 19, Next.js App Router, TypeScript, and Tailwind CSS. Obsessed with snappy interactions and smooth responsiveness.
Architecting clean RESTful APIs in Node.js & Express. Implementing secure token rotation, Google OAuth, and resource-level authorization policies.
Designing robust MongoDB schemas with Mongoose, ensuring data integrity, optimized queries, and clean separation between business logic and storage services.
Shipping decoupled client/server applications with environment-aware proxies, Cloudinary media pipelines, Resend transactional emails, and zero-downtime hosting.
No arbitrary percentage bars or vanity meters—every tool listed here is backed by actual repositories, architecture decisions, and code you can review.
Looking for a specific skill not listed? I learn quickly, adapt to modern codebases, and pick up domain tools on demand.
I'm actively interviewing for full-time full-stack engineering roles and high-impact internships. I respond quickly and am always happy to discuss code, architecture, or potential projects.