Md. AbuSufian
End-to-End Software Engineering
I build fast, secure, and scalable web applications by combining modern frontend development, scalable backend architecture, and reliable DevOps workflows. From intuitive user experiences to cloud infrastructure, I focus on delivering software that's built to perform and made to last.
Featured Projects
A selection of my recent work, showcasing robust full-stack solutions and intuitive user experiences.
GloryShoppingBD – Beauty & Skincare E-commerce Platform
GloryShoppingBD is a full-stack e-commerce platform dedicated to women's skincare and beauty products. The platform provides a seamless shopping experience with secure authentication, real-time customer support, product management, and an intuitive user interface.
Travel Buddy — Smart Travel Planning Platform
Travel Buddy is a full-stack travel planning web application built with Next.js, Prisma, and PostgreSQL to deliver a fast, reliable, and scalable experience. The platform allows users to explore destinations, plan trips, and manage travel-related data through a clean and intuitive interface. With a strong focus on performance, data consistency, and modern UI design, Travel Buddy makes trip planning simple, smooth, and enjoyable.
Digital Wallet System
A secure digital wallet platform that allows users to send and receive money, cash in, cash out, and withdraw funds with proper role-based authorization. The system includes admin and agent controls, transaction tracking, and strong data validation for financial safety.
Library Management System
A full-stack web application designed to manage books, users, and borrowing activities efficiently. It supports book inventory management, borrowing and return tracking, role-based access, and real-time availability updates, making library operations simple and organized.
Latest Insights
Thoughts, tutorials, and insights on web development, software engineering, and modern technologies.
The Full-Stack Guide to JWT Authentication (with Node.js and React)
Stop leaving your apps open! This guide breaks down JSON Web Tokens (JWT) from start to finish. You'll learn how to create and sign tokens on a Node.js/Express backend, and how to use them in a React/Next.js app to protect routes and manage user sessions.
Next.js 16 is Here: Turbopack, Cache Components, and a New Era of Performance
Next.js 16 has officially landed, and it's not just an incremental update—it's a massive leap forward in performance and developer experience. With Turbopack now stable and the default bundler, the introduction of Cache Components, and stable React Compiler support, this release changes how we build and scale our applications.
Building Robust APIs with Node.js, Express, PostgreSQL, and Prisma
Learn how to leverage Node.js and Express.js for building powerful APIs, combined with PostgreSQL for reliable data storage, and Prisma ORM for a type-safe and efficient database experience. This guide covers setting up a modern backend stack.
The Unbeatable Trio: Why TypeScript is Essential for Your Next.js & React App
Next.js and React provide incredible power for building modern web applications. But as your project scales, managing JavaScript's dynamic nature can get complex. This post breaks down why integrating TypeScript isn't just a trend, but a crucial step for building robust, maintainable, and error-free applications.