Available for hire

Hi, I'm Sanju — a Full Stack Developer

Full Stack (MERN) Developer | Frontend Team Lead I am a Full Stack MERN developer with over 3 years of professional experience, currently leading the Frontend team at Sysonex Inc. I specialize in building scalable full-stack applications, handling both frontend (React, Next.js) and backend (Node.js, Express, MongoDB) development. Passionate about clean code, intuitive UI/UX, and delivering robust solutions that drive real business impact.

Contact: mdsanjucad@gmail.com • +8801786649178

About Me

A short story behind my work and passions

My programming journey

I started coding with basic HTML/CSS and JavaScript, and over the years I have grown into a Full Stack MERN developer. Currently, I lead the Frontend team at Sysonex Inc., building scalable applications with React, Next.js, Node.js, Express, MongoDB, and modern tooling like TypeScript, Vite, Tailwind, and testing libraries. I enjoy turning complex problems into intuitive and high-performance interfaces.

What I enjoy

  • Crafting pixel-perfect responsive UIs
  • Optimizing full-stack application performance
  • Collaborating with designers & backend engineers

Outside programming

I am a passionate perfume collector, always exploring unique and niche fragrances. I enjoy discovering rare scents, curating my collection, and learning about the artistry behind perfumery.

Quick facts

Location: Bangladesh

Email: mdsanjucad@gmail.com

Phone: +8801786649178

Skills

Categorized for clarity — Frontend, Backend, Tools

Frontend

HTML CSS CSS Frameworks JavaScript TypeScript React Next.js
CSS Architecture

Backend & APIs

Node.js Express REST MongoDB GraphQL Firebase
API Design

Tools & Testing

Git VS Code Vite Jest Cypress Figma
Testing

Experience

Where I worked and what I did

Frontend Developer & Team Lead — Sysonex Inc.
Feb 2023 — Present
Full-time

Worked on internal dashboards, component libraries, accessibility improvements, and performance tuning. Collaborated closely with designers and backend engineers.

MERN Stack Developer — DS Legends Pte. Ltd.
July 2022 — Jan 2023
Full Time

Worked on full-stack web applications and blockchain integrations using React, Node.js, and MongoDB, delivering secure and high-performance features.

Projects

Selected works — click view details for each project

Project 1

Alluring Perfumes

Alluring Perfumes is an e-commerce website where users can browse, order, and purchase a wide range of niche perfume brands.

Project 2

Dream Tour

Dream Tour is a tour package booking web app that lets users easily explore, book, and manage travel experiences.

Project 3

Smart Task Manager

Organize, prioritize, and track your tasks effortlessly with our intelligent task manager.

Contact

I’m available for freelance and full-time roles.

Get in touch

Email me directly or use the contact form.

Email: mdsanjucad@gmail.com

Phone: +8801786649178

WhatsApp: +8801786649178