Hi, I'm Sanjid Alam. > I'm a Software Engineer

I turn ideas into real-world software with engineering, creativity, and AI-assisted development.

Sanjid Alam

About Me

The person behind the code — background, focus, and what drives me.

Software Engineer & AI Builder

Turning ideas into real-world software with modern engineering.

I'm a Software Engineer & AI Builder with a background in Computer Science & Engineering at Southeast University. I build practical, user-focused software by combining modern engineering, intuitive UI/UX, and AI-assisted development workflows.

My work spans full-stack web applications, cloud-backed platforms, Android apps, financial tools, e-commerce systems, and interactive 3D/WebGL experiences.

⚡ Full-Stack Web 🤖 AI-Assisted Development 📱 Android Apps 🎨 3D & WebGL ☁️ Firebase & Cloud 🧩 Scalable Development
🎓

Academic Background

Education & Credentials
Undergrad
Southeast University
2022 – Present
B.Sc. in Computer Science & Engineering
Dhaka, Bangladesh
Dariapur Degree College
2021
Higher Secondary Certificate (HSC)
Science Division
Chougachi High School
2019
Secondary School Certificate (SSC)
Science Division

Tech Stack & Skills

Technologies and tools I work with to build real-world software.

Featured Projects

Shipped applications across web, mobile, and 3D — built and deployed.

LIVE
📱 Android App

Bachelor Khata

A smart bilingual (বাংলা + English) finance & mess-management Android application for Bangladeshi students & bachelors — tracks income, expenses, mess meal costs, debts, budgets, and savings goals.

8 modules: Dashboard, Transactions, Mess, Split Bills, Budget, Goals, Debts & Reports Official Android APK on APKPure • Google Play Store release in progress Dark/Light mode, Bangla font, mobile sidebar & 100% localStorage — no backend needed
  • Android APK
  • Capacitor
  • JavaScript
  • Chart.js
  • HTML5/CSS3
LIVE
📖 3D / WebGL

Interactive 3D Book

An interactive, real-time 3D simulation of a realistic hardcover book with two-sided page-flipping physics, procedural textures, and a custom GLSL candle flame shader.

Raycast click page flips, mouse wheel flipping & camera orbit Procedural canvas leather cover, wood grain & lined paper Custom GLSL flickering candle flame shader & dynamic shadows
  • Three.js
  • React 19
  • TypeScript
  • GLSL Shaders
  • Tailwind CSS
LIVE
🛒 E-Commerce

Gadget Sixty Nine

A full-featured electronics e-commerce ecosystem built for the Bangladeshi market with customer store and admin control system.

Dynamic catalog, multi-layer filtering & persistent cart Firebase Auth, user profiles & customer reviews/ratings Admin product CRUD, inventory & order fulfillment
  • JavaScript
  • Firebase Auth
  • Cloud Firestore
  • LocalStorage
LIVE
🎨 3D / WebGL

Indoor Plant Corner

A real-time 3D cozy room scene built from scratch with Three.js — featuring procedural canvas textures, interactive Day/Night lighting and clickable plant leaves.

Procedural wood floor, terracotta pots & leaf textures with normal maps Day ☀️ / Night 🌙 lighting cycle & multi-color plant shift (Emerald → Autumn → Indigo) Click leaves or press Space to interact · OrbitControls for 360° camera orbit
  • Three.js
  • WebGL
  • GLSL Shaders
  • JavaScript
LIVE
📊 Dashboard

Smart Finance Tracker

A modern client-side personal finance dashboard focused on visual analytics and a premium user experience.

Income & expense tracking with Bangladeshi Taka (৳) support Interactive financial charts & monthly ledgers Budget goal tracking, spending analysis & LocalStorage
  • HTML5
  • Tailwind CSS
  • Vanilla JS
  • Chart.js
  • LocalStorage
LIVE
✅ Productivity

Smart To-Do List

A modern and responsive productivity web application with a glassmorphism interface and browser-based persistence.

Task creation, category organization & priority tags All / Active / Completed filters & real-time task statistics LocalStorage persistence & glassmorphism UI micro-animations
  • HTML5/CSS3
  • JavaScript
  • LocalStorage
  • Glassmorphism
BUILT
📱 Android

Smart To-Do Android

An Android version of Smart To-Do application, packaged as a mobile application using Android Studio and WebView.

Task addition, completion & deletion with mobile UI Hardware-accelerated WebView & responsive viewport scaling Offline local caching & seamless mobile performance
  • Java
  • Android Studio
  • WebView
  • HTML/CSS/JS
BUILT
🖥️ Desktop

Library Management System

A desktop-based library management application built with Java Swing and local file persistence.

Admin & User roles with input validation Add, view, search & delete books with issue/return tracking Desktop GUI using Java Swing & file-based persistence
  • Java
  • Java Swing
  • File Handling
  • OOP

GitHub Activity & Overview

Real-time contribution calendar and codebase language breakdown — live from GitHub.

11+ Repositories
5+ Languages
3 Platforms Web · Mobile · Desktop
62+ Contributions
Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep
HTML 44%
JavaScript 22%
CSS 22%
Java 12%

Let's build something

Open to opportunities, collaborations, and interesting conversations.

I'm always interested in learning, building, and collaborating on interesting software projects. Open to engineering opportunities, freelance collaborations, and innovative web experiences. Reach out — I read everything.