MD. Shahadot Hossain
Portfolio Showcase & Featured Systems

Featured Projects

A collection of projects that showcase my skills and passion for building high-quality software. From mobile apps to full-stack web applications.

FlyNext-Find Flights, Hotels, Visa & Holidays

FlyNext-Find Flights, Hotels, Visa & Holidays

Featured Enterprise System

A premium, fully responsive flight search and multi-step booking application built with Next.js 16 App Router, React 19, TypeScript, Tailwind CSS, Zustand, TanStack Query, and React Hook Form + Zod.

Next.js 16 App RouterReact 19TypeScriptTailwind CSSZustandTanStack QueryReact Hook FormZod
Threads Clone

Threads Clone

Featured Enterprise System

A full-featured social threads application built with GraphQL, Next.js, and PostgreSQL. Features Supabase authentication with email verification, nested conversation threads, media uploads, follow system, activity feed, hashtags, and @mentions.

STACK

GraphQL + Next.js

DATABASE

PostgreSQL

AUTH

Supabase

GraphQLNext.jsPostgreSQLPrismaSupabaseTypeScript

Unilever TM (M-Lens & CM Supervisor)

Featured Enterprise System

Multi-role application suite for field operations serving 10,000+ territory managers. Implemented liveness detection, display capture prevention, asset tracking, and real-time location monitoring.

USERS

10K+

DAILY TASK

100K+

DATA LOSS REDUCTION

92%

React NativeReduxGPSOffline-SyncTypeScript

BAT MM Automation (CM Live & MS Live)

Featured Enterprise System

Developed automation suite with CM Live for field operations and MS Live for supervisory management. Integrated liveness detection, asset tracking, and real-time location monitoring, optimized for 1000+ concurrent users.

React NativeReduxREST APILocation Tracking

Nagad TM Suite

Featured Enterprise System

Suite of mobile apps for Nagad territory management with role-specific dashboards and offline-first approach. Features user authentication, real-time location tracking, and comprehensive CRUD operations with automatic sync.

DOWNLOADS

10K+

ACTIVE USERS

5K+

RATING

4.8★

React NativeMMKVOffline SyncGPSTypeScript
Nexus Monorepo

Nexus Monorepo

Featured Enterprise System

A production-ready, type-safe fullstack monorepo template featuring Backend (Node.js/Express/MongoDB), Web (Next.js), and Mobile (React Native/Expo) applications. Microservices architecture with JWT authentication and Redis caching.

SERVICES

10+

AUTH

JWT + Refresh

CACHE

Redis

Next.jsNode.jsExpress.jsReact NativeMongoDBRedis

HawkEyes Universe (HE Universe)

Featured Enterprise System

Advanced prototype showcasing innovative UX and cutting-edge mobile technologies. Features multiple AI modules including FMCG Analysis, Bangla OCR, Facial Recognition, Material Detection, and NLP.

ExpoReact NativeReduxTypeScriptAI/MLLiveness

Hello Superstar

Featured Enterprise System

Social media app connecting celebrities and fans with live sessions, auditions, chats, meetups, and E-Showcase. Features fan groups, Q&A sessions, and exclusive paid content.

DOWNLOADS

50K+

RATING

4.4★

React NativeReduxFirebaseAWS S3REST API
Rana Masud Portfolio & CMS

Rana Masud Portfolio & CMS

Featured Enterprise System

Build a fully responsive portfolio website for film director Rana Masud using Next.js, featuring a secure admin panel for complete content management. All website content should be dynamically managed through the admin dashboard, with a strong focus on SEO, performance, scalability, and modern best practices.

TypeScriptReact.jsNext.jsMongoDBCloudflare R2

Additional Engineering Projects

URL Shortener (SSR)

A full-stack URL shortener application built with Node.js, Express, MongoDB, and EJS. This application allows users to create shortened URLs, track click analytics, and view all shortened URLs in a clean, responsive interface.

Shopora eCommerce Platform

Shopora is a modern full-stack eCommerce platform built using an Nx monorepo architecture.

AI Web Analyzer

A comprehensive full-stack web analyzer with advanced AI-powered content analysis, built with Express.js, React.js, TypeScript, and Playwright. Extract, analyze, and understand any website with intelligent insights, SEO recommendations, and content quality scoring.

Robust Authentication Backend

A production-grade authentication backend built with TypeScript, Node.js, Express.js, MongoDB, Redis, JWT tokens, and industry-standard security best practices.

React Movie Finder App

A modern movie search application that helps you discover movies without the hassle. Built with React 19, powered by TMDB API, and featuring real-time trending searches tracked with Appwrite.

BARC LMS

A comprehensive mobile Learning Management System (LMS) built for the British American Resource Center (BARC). This app provides students with an engaging platform for taking quizzes, accessing courses, and tracking their learning progress.

Meme Generator App

A mobile-first meme generator built with React Native and Expo. Create custom memes using templates, Tenor GIFs, or your own images.

Rongta Bluetooth Printer

A React Native application for connecting to and printing receipts via Rongta RPP300BU Bluetooth thermal printers. This app provides a simple interface to scan for Bluetooth devices, connect to printers, and print formatted receipts.

Android Music Player

An elegant and powerful local music player app built using Jetpack Media3 (ExoPlayer). It features modern audio playback with waveform seekbar, blur effects, notification media controls, and seamless background playback using MediaSessionService.

YouTube Clone React Native

A fully functional YouTube clone built with React Native, Expo, and TypeScript. Features include video browsing, search, channel viewing, and more.