m
mir_masum_billa

Masum Billah

@mir_masum_billa

FULL STACK DEVELOPER

Bangladesh
Bengali
About me
I am a professional Full Stack Developer specializing in Next.js, React, and MongoDB. I build high-performance, scalable, and SEO-friendly web applications for startups and businesses.... Read more

Skills

m
mir_masum_billa
Masum Billah
Offline • 

See my services

Full Stack Web Applications
I will create a responsive HTML CSS landing page for you
From$10 / projectMore details
Custom Websites
I will code custom built website as your expert in react and nextjs
From$80 / projectMore details

Portfolio

Work experience

Freelance

CodeBazar Studio • Self-employed

Jul 2022 - Present • 3 yrs 10 mos

I develop full-stack web applications using React.js, Node.js, Express, and MongoDB. Experienced in building modern e-commerce platforms with authentication, role-based systems, REST APIs, and real-time features using Socket.io. Skilled in Tailwind CSS for responsive UI and Firebase Authentication integration. I focus on clean architecture, scalable backend logic, and performance optimization.