Rohit Mengji.
I build fast, accessible web products with Next.js, React & TypeScript.
Frontend & full-stack engineer with 3+ years shipping production web apps — from enterprise career platforms to my own open-source UI framework. I care about performance, accessibility, and code that holds up. Have a look around — each project below opens into how it was built.
selected work
Things I've built
Production apps and an open-source framework — all live. Open any one to read how it works.
experience
Where I've worked
3+ years across product companies and startups, shipping to real users.
- Built and migrated enterprise career sites from Talemetry to the NextGen platform using Next.js, TypeScript, Tailwind & TinaCMS, integrating OAuth, launcher services, and Google Maps.
- Built a 20+ block reusable component library that cut new-page build time by ~35%.
- Led accessibility-compliant UI (semantic HTML, ARIA) and worked across CI/CD and YAML-based configuration.
- Built secure QR-based workflow systems with real-time synchronization and token validation.
- Implemented RBAC with React Context and protected-route architecture for admin and employee workflows.
- Built scheduling and case-management modules plus interactive analytics dashboards, with Playwright E2E coverage.
- Deepened Next.js, TypeScript, modern React, and scalable frontend architecture.
- Focused on accessibility, responsive design, reusable component systems, and performance.
- Expanded backend depth (Node.js APIs, auth, databases, deployment) and practiced CI/CD, Git, and AI-assisted tooling.
- Built e-commerce workflows — product catalog, cart, checkout, and blog.
- Improved frontend performance ~35% via lazy loading, code splitting, and render optimization.
- Built reusable component systems and authorization flows, cutting development effort ~25%.
toolkit
What I work with
Frontend
- Next.js
- React
- TypeScript
- JavaScript (ES2023)
- HTML5 · CSS3
Styling & UI
- Tailwind CSS
- Material UI
- shadcn/ui
- Figma
Backend & Data
- Node.js
- Express · GraphQL
- Prisma · MongoDB
- TinaCMS · Strapi
- REST APIs
Accessibility
- WCAG 2.1
- ADA
- ARIA · Semantic HTML
- axe-core · Playwright
DevOps & Testing
- Git · GitHub Actions
- CI/CD
- Playwright (E2E)
- Vercel · Netlify
- Docker · AWS (basics)
Performance
- Core Web Vitals
- SSR / SSG / ISR
- Code splitting
- Lazy loading
writing
Notes from the work
Deep dives on the things I spend the most time getting right.
about
A bit about me
I'm a frontend & full-stack engineer based in Bengaluru with 3+ years building scalable, user-facing web apps. I started out curious about how the web actually works, and that turned into a focus on performant, accessible, well-architected products.
I work mostly in Next.js, React, and TypeScript, with a real commitment to accessibility — semantic HTML, WCAG compliance, and interfaces that work for everyone, not just the happy path.
Outside of client work, I built and maintain Nodrix UI, a compiler-first, signal-based UI framework published on NPM. Writing a framework from scratch taught me more about runtimes, reactivity, and memory management than any tutorial could.
Right now I'm looking for a frontend / full-stack role where I can take deeper ownership of complex products — open to relocating internationally.
contact
Let's build something
Open to full-time roles, contract work, and good conversations about the web.
rohitmengji403@gmail.comOpen to relocation — UK · Europe · Singapore · Malaysia · Hong Kong · Middle East · Visa sponsorship welcome