Hello, I'm
Rohit
Mondal.
Full-Stack MERN Developer focused on architecting scalable applications, optimizing developer workflows, and delivering exceptional user experiences through modern engineering practices and AI-driven innovation.
01. About Me
Turning ideas into
living products.
I'm a Full-Stack Developer passionate about building scalable products that solve real-world problems. With expertise in React, Next.js, Node.js, MongoDB, and PostgreSQL, I develop everything from intuitive frontend experiences to robust backend systems.
I enjoy working at the intersection of engineering, product thinking, and AI—creating applications that are fast, reliable, and designed with users in mind. My focus is on clean architecture, performance, and delivering solutions that make an impact.
When I'm not pushing commits, you'll find me on hiking trails, experimenting with espresso recipes, or contributing to open-source projects.
B.S. Computer Science
Brainware University
Coffee Consumed
~2,847 cups & counting
Time Zones Worked In
PST, EST, CET, IST
npm Packages Published
1 open-source libs
const philosophy = {
ship: "early & often",
code: "readable first",
users: "always"
};
02. Skills
My tech toolbox
A curated set of tools and technologies I've honed over 5+ years of building for the web.
Frontend
Backend
Tools & Cloud
Also worked with
03 / Projects
Things I've
built.
6 projects · 5 categories
All on GitHub↗
★ Featured202601 · Open Source
ResQ — Enterprise Emergency Roadside Assistance Platform
ResQ is an enterprise-grade, highly-responsive, and real-time Emergency Roadside Assistance Platform designed to connect stranded motorists with nearby service providers (mechanics, plumbers, electricians, and ambulances) in under 90 seconds.
★ Featured202602 · Open Source
Fleety - Next-Gen Fleet Management & Smart Logistics
Field service management platform with real-time scheduling, route optimization, invoicing, and mobile-first technician app.
★ Featured202603 · Open Source
AI Integrated GoNautika - a ferry booking platform
A real-time boat ticket booking platform with live seat selection, secure payments, and PNR-based tracking. React + Vite frontend for the GoNautika ferry booking application. It includes public marketing pages, ferry search and booking, Razorpay checkout, authenticated user dashboards, PNR tracking, and an admin console for bookings, users, payments, analytics, logs, and trip/seat schedule seeding.
Mern QA Automation
DataBuilt an intelligent QA automation CLI and local dashboard that automatically scans MERN applications, analyzes code structure, performs environment diagnostics, and generates comprehensive testing setups for unit, integration, E2E, security, and performance testing.
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Little stars album
Open SourceBeautiful code snippet sharing tool with syntax highlighting, version history, and team workspaces.
Admin template
Open SourcePersonal finance app with bank sync, smart categorization, and goal tracking. 2k+ active users.
04. Experience
Where I've worked
Senior Full-Stack Engineer
European Client
2024 — Present
Full-timeDeveloped an enterprise-grade emergency roadside assistance platform featuring real-time geolocation tracking, provider dispatching, WebSocket communication, and secure payment processing. Engineered scalable frontend systems with React, TypeScript, Redux Toolkit, AI integrations, distributed workflow concepts, and high-performance state management.
Developed a modern fleet management and logistics platform featuring AI-powered dispatching, real-time vehicle telemetry, driver safety monitoring, compliance tracking, and enterprise fleet operations dashboards. Built with Next.js, React, Tailwind CSS, Framer Motion, and PWA technologies, delivering responsive UX, live analytics, documentation systems, subscription management, and performance-focused user experiences.
Developed A modern SaaS banking and financial management platform featuring JWT authentication, Lemon Squeezy subscriptions, analytics dashboards, Datadog observability, and enterprise-grade performance monitoring.
Built an intelligent QA automation CLI and local dashboard that automatically scans MERN applications, analyzes code structure, performs environment diagnostics, and generates comprehensive testing setups for unit, integration, E2E, security, and performance testing. Engineered automated test generation, CI/CD workflow creation, API mocking, visual regression testing, coverage reporting, and parallel execution optimization to streamline development and quality assurance workflows.
React JS Developer
Simbanic Software Services
April 2023 — Aug 2024
Full-time- Developed and maintained multiple production-ready React.js applications, including two real estate platforms, a local newspaper portal, and a kindergarten school website template. Built reusable component architectures, responsive user interfaces, and scalable frontend solutions using React.js, JavaScript, HTML5, CSS3, and Tailwind CSS.
- Optimized application performance through code splitting, lazy loading, image optimization, memoization techniques, and efficient state management, resulting in faster page load times and improved user experience. Implemented SEO-friendly architecture with semantic HTML, meta tags, structured content, sitemap integration, and accessibility best practices to improve search engine visibility and usability.
- Enhanced application security by implementing secure form validation, input sanitization, protected API integrations, environment-based configurations, and frontend security best practices. Collaborated closely with designers and stakeholders to deliver pixel-perfect, mobile-first, cross-browser compatible web applications while maintaining high code quality and scalability standards.
Full stack developer Internship
Programming HERO
2022— 2023
Full-time05. Contact
Got a project
in mind?
Whether you want to build something new, collaborate on an open-source idea, or just have a chat — my inbox is always open.