I’m Sayad Bin Kamrul, a Front-End and Full Stack Developer who enjoys building fast, reliable web experiences. I’ve spent over two years working on a production edtech platform, focusing on performance improvements, clean UI architecture, and scalable client-side behavior with React and Next.js. I also bring backend experience with Node.js, Express.js, and MongoDB, including JWT authentication and API integrations that support real-world, high-traffic usage. I’m excited to keep solving challenging engineering problems, collaborate with teams to ship features iteratively, and deliver cloud-ready (AWS-friendly) solutions.…

Sayad Bin Kamrul

I’m Sayad Bin Kamrul, a Front-End and Full Stack Developer who enjoys building fast, reliable web experiences. I’ve spent over two years working on a production edtech platform, focusing on performance improvements, clean UI architecture, and scalable client-side behavior with React and Next.js. I also bring backend experience with Node.js, Express.js, and MongoDB, including JWT authentication and API integrations that support real-world, high-traffic usage. I’m excited to keep solving challenging engineering problems, collaborate with teams to ship features iteratively, and deliver cloud-ready (AWS-friendly) solutions.…

Available to hire

I’m Sayad Bin Kamrul, a Front-End and Full Stack Developer who enjoys building fast, reliable web experiences. I’ve spent over two years working on a production edtech platform, focusing on performance improvements, clean UI architecture, and scalable client-side behavior with React and Next.js.

I also bring backend experience with Node.js, Express.js, and MongoDB, including JWT authentication and API integrations that support real-world, high-traffic usage. I’m excited to keep solving challenging engineering problems, collaborate with teams to ship features iteratively, and deliver cloud-ready (AWS-friendly) solutions.

See more

Skills

Experience Level

API
Expert
Tailwind
Expert
SQL
Expert
React JS
Expert
HTML5
Expert
JavaScript
Expert
MySQL
Expert
Node.js
Expert
Express
Expert
TypeScript
Expert
MongoDB
Expert
CSS
Expert
C
Expert
Data Visualization
Expert
Python
Expert
C++
Expert
AWS
Expert
See more

Language

English
Fluent

Work Experience

Front-End Developer at Amreen Info Tech Ltd — Edutune
July 1, 2025 - Present
Built and maintained core edtech platform features across an admin/institution portal (edutune.com) and a student portal (student.edutune.com) using Next.js. Improved rendering and asset delivery with SSR/SSG, code splitting, and caching to support higher concurrency and faster page loads. Implemented multi-account support, a profile-switching system, and cross-domain auto-login (SSO-style session sharing) so users remain authenticated across both portals. Integrated Zoom SDK for in-web live classes. Developed reusable UI components, RESTful API integrations, and JWT-based authentication flows designed for cloud deployment (AWS) and horizontal scalability.
Full Stack Developer at Royalx LLC
July 1, 2025 - September 26, 2025
Developed and maintained full stack features using Next.js, React, Node.js, Express.js & MongoDB. Built reusable UI components and implemented JWT-based authentication. Integrated RESTful APIs for seamless frontend-backend communication. Collaborated with team members using Git and agile development workflow.
Full Stack Developer Intern at Royalx LLC
April 1, 2025 - July 31, 2025
Developed and maintained full stack features using Next.js, React, Node.js, Express.js, and MongoDB. Built reusable UI components and implemented JWT-based authentication. Integrated RESTful APIs for smooth frontend-backend communication and collaborated with the team using Git and an agile workflow.

Education

B.Sc. in Computer Science & Engineering at Gopalganj Science and Technology University
January 11, 2020 - September 26, 2025
B.Sc. in Computer Science & Engineering at Gopalganj Science and Technology University
January 11, 2030 - September 29, 2026

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Professional Services, Education
    EduTune | E-Learning Platform | EduTune.com
    🚀 EduTune – Modern E-Learning Platform Developed the frontend of EduTune, a modern and responsive e-learning platform designed to provide a seamless learning experience across desktop, tablet, and mobile devices. ✨ Key Features 📚 Dynamic course catalog with detailed course information 🎥 Live, recorded, and free course experiences 🔍 Course search, filtering, and navigation 🌍 Multi-language and region-based experience 🛒 Course enrollment and purchase flow 👨‍🏫 Instructor, review, testimonial, and course detail sections 📱 Fully responsive UI optimized for all screen sizes 🧩 Reusable and maintainable component architecture 🔗 REST API integration for dynamic platform content ⚡ Performance-focused implementation with Next.js 🛠️ Technologies Next.js • React.js • Tailwind CSS • REST APIs • Responsive Web Design My Role: Front-End Developer I was responsible for translating the platform's designs into responsive, reusable interfaces, integrating backend APIs, implementing interactive features, and ensuring a consistent user experience throughout the platform.…
    Departure Away – Travel Agency Platform

    A full-stack travel agency web application built with Next.js, React, Node.js, Express.js, and MongoDB. The platform features a fully responsive UI powered by Tailwind CSS, secure JWT authentication for user management, and an Admin Panel to manage travel packages efficiently. Performance enhancements such as Code Splitting and Skeleton Loading Animations ensure faster load times and a smooth user experience.

    AI Studio – Image Generation Application

    AI Studio is a web-based Image Generation Application that leverages advanced AI models to create high-quality images from text prompts in real time. The application supports features such as customizable image settings, image management, and responsive design for seamless performance across devices. Built with React, Tailwind CSS, and Context API for state management, the platform ensures an intuitive user experience with reusable components and scalable architecture. Deployed on Vercel for global accessibility, this project highlights expertise in front-end development, AI integration, and building production-ready web applications.