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Miraj Hossen
@miraj_hossen99
Full Stack Developer, React, NodeJS, ExpressJS, NestJS, MongoDB Expert
Bangladesh
English, Bengali
About me
I'm a Full Stack MERN Developer with 3+ years of experience building scalable, secure, and production-ready web applications. I specialize in React, Next.js, Node.js, Nest.js, Express.js MongoDB, PostgreSQL, REST APIs, and Stripe integration. Expert in JWT authentication, RBAC, multi-tenant systems, API optimization, and SEO-friendly architectures. I help startups and SaaS businesses build MVPs, scalable backend systems, and high-performing web platforms with clean, maintainable code.
I provide my best to gain your trust and your satisfaction through my work.
Skills
Miraj Hossen
Offline •
Average response time: 1 hour
See my services
API & Integrations
I will develop a secure nodejs backend rest API with nestjs and express
Full Stack Web Applications
I will develop a professional mern stack web application with react, nextjs, nodejs
Portfolio
Work experience
Back-end Developer
Solution IT • Full-time
Apr 2025 - Present • 1 yr 1 mo
Designed and developed secure, scalable backend systems using Node.js, Nest.js, and Express.js. Built RESTful APIs and GraphQL services, implemented JWT authentication and RBAC, and optimized database performance with MongoDB and PostgreSQL. Integrated third-party services including Stripe payment gateways, Firebase, and real-time features using Socket and WebSockets. Delivered production-ready, maintainable architectures for SaaS and startup platforms.
Front-end Developer
IT Tech • Full-time
Feb 2024 - Apr 2025 • 1 yr 2 mos
Developed responsive, high-performance web applications using React and Next.js. Built reusable UI components, implemented state management with Redux, and optimized applications for SEO and performance. Collaborated with designers to create clean, user-friendly interfaces and ensured cross-browser compatibility and mobile responsiveness.
