Hi, I'm
Nadim Chowdhury
I build production-grade web applications with a focus on clean architecture, seamless user experiences, and code that ships.
A bit about myself
Building digital products that matter
I'm a full stack developer based in Dhaka with 3+ years of experience shipping production-grade web applications. I dropped out of a Mathematics program to pursue software engineering full-time — a decision that led me through five professional roles, from internships at established firms to leading freelance projects end-to-end.
My work spans SaaS platforms, ERP systems, booking engines, and visual editors. I care deeply about clean architecture, intuitive user experiences, and writing code that other developers actually enjoy reading.
Technologies I work with
Tools and frameworks I use to bring ideas to life, from concept through deployment.
Frontend
Backend
Mobile
Database
DevOps
Tools
Where I've worked
A timeline of the roles and projects that shaped my journey as a developer.
Full Stack Software Developer
Full-timeContributed to the development of a large-scale ERP platform integrating business-critical modules (POS, Inventory, Procurement, Production, Finance, and HRM). Designed and implemented end-to-end features using Next.js and NestJS, built and maintained secure REST APIs, optimized application performance via database queries, code splitting, and caching strategies, and maintained modular, well-tested codebases.
Full Stack Web Developer
FreelanceWorked with clients to design and develop modern full-stack web applications. Built a complete Flight Booking System using Next.js and NestJS featuring role-based authorization, aircraft/airport/route management, and booking workflows. Developed a drag-and-drop Website Builder SaaS with reusable components, template management, and subscription-based billing.
Jr. Frontend Developer
Full-timeContributed to enterprise web applications by building scalable frontend solutions and integrating backend services. Developed a multi-tenant drag-and-drop website builder with dynamic component rendering and subdomain publishing, built features for an event management platform, and designed responsive interfaces consuming GraphQL APIs.
Frontend Trainee
InternshipCompleted a frontend development internship by contributing to a large-scale e-commerce platform. Developed Profile Management CRUD with role-based access control, built Back Office and Task Management modules for administrators/employees, and independently built an e-commerce application from scratch.
Frontend Developer
FreelanceDelivered frontend solutions for client projects. Built a School Management System using Angular with student, teacher, and administrative modules, developed a responsive Flight Ticket Booking application with complete booking workflows, and designed reusable UI components and responsive layouts.
Web Developer
Self-employedFocused on mastering full-stack web development through hands-on projects. Learned and applied the MERN stack by building full-stack applications from concept to deployment, practicing REST API development, database design, state management, and responsive UI development.
Selected work
A curated collection of projects that demonstrate my approach to building software.
PurePath Booking
A modern, high-performance booking system built with the robust React ecosystem to streamline reservations, appointments, and user management.
Collabier SaaS
Visual editor platform with real-time style editing, reusable components, project dashboard, and integrated billing system.
3D E-Commerce Platform
A modern, immersive e-commerce experience leveraging interactive 3D product visualizations with smooth Framer Motion animations to enhance the user shopping journey.
Flight Booking
Secure airline booking system with role-based access, CRUD operations for airlines, airports, planes, and routes.
Super HRMS
A comprehensive Human Resource Management System built for modern workforce operations, featuring employee tracking, real-time analytics dashboards, and interactive UI components.
NexBoard Admin Dashboard
A modern, high-performance, and scalable admin dashboard built with the latest React ecosystem, providing a robust foundation for building data-rich web applications.
FieldVault
A production-ready Multi-Tenant B2B SaaS platform for construction firms to track equipment via QR codes, manage maintenance schedules, and generate audit compliance reports.
Super ERP
A modern, production-ready ERP system with real-time analytics, inventory management, sales tracking, and comprehensive business reporting.
What people say
Feedback from colleagues and clients I've had the pleasure of working with.
“Nadim consistently delivered clean, maintainable code ahead of schedule. His ability to translate complex requirements into intuitive interfaces was impressive.”
Sarah Mitchell
Product Manager at Easy Fashion Ltd
Let's build something together
Have a project in mind? I'd love to hear about it. Drop me a message and let's start a conversation.