Crafting premium digital experiences

Hello - I'm Md Sabbir Roshid

Building premium web productsthat feel alive.

Full Stack Developer | Web & App. 3+ Years of Experience. I blend product strategy, engineering, and motion design to deliver experiences that stand out from first click.

Projects

15+

Experience

3+ yrs

24h

About and capabilities

Turning ideas into polished digital products.

Hi! I'm Shohan — a passionate Full-Stack Web & App Developer and AI-powered Data Scientist. I specialize in crafting scalable, modern solutions with a unique blend of development expertise and data intelligence.

I build production-grade applications using React, Vue, Next.js, Node.js, Django, FastAPI, and Flutter with GetX. My expertise extends to AI/ML, NLP, and Computer Vision with Python, creating intelligent solutions that bridge data with innovation.

Whether you're launching a new platform, building AI-driven systems, or need high-performance full-stack solutions — I combine creativity, engineering excellence, and future-forward thinking to bring your vision to life. Let's create something extraordinary together!

Here are my key skills:

React

TypeScript

Vue

Node.js

Flutter

HTML

CSS

Bootstrap

JavaScript

Python

Selected case studies

Product-grade projects across web, mobile, and AI.

Every project is designed with performance, user empathy, and measurable outcomes in mind.

Mobile Apps

Smart Shop – AI-Enabled Ecommerce App

Built an intelligent shopping app with smart product search, personalized recommendations, and cart management. Integrated AI for visual and keyword-based search wit...

FlutterTensorFlow LiteREST APIGetX

Web DevelopmentFeatured

BanglaBazar eCommerce Website

Built a full-featured eCommerce platform 'BanglaBazar' using Next JS. The application allows users to browse products, add to cart, and checkout seamlessly. Real-tim...

Next JsMongoDBRedisTailwind CSS

Live Demo

Web DevelopmentFeatured

StreamHorizon: Modern Streaming Platform

Developed a Streaming service using React, Node.js, and MongoDB. StreamHorizon allows users to seamlessly browse and stream a wide array of movies and TV shows throu...

ReactExternal APIsNode.jsMongoDB

Live Demo

Web DevelopmentFeatured

Blood Donation Website

Developed a Blood Donation Website using React and Firebase. The application enables users to find nearby blood donation centers, register for donations, and view re...

ReactFirebaseAPI GatewayDynamoDB

Live Demo

Web Development

Trading Progress Tracker

Developed a Trading Progress Tracker website to help users monitor their trading journey. The application provides detailed insights into trading levels, profit perc...

Next JsLocalDatabaseHTMLCSS

Live Demo

Mobile Apps

Al Bushra – Islamic App

Developed a feature-rich Islamic app displaying prayer times, Hijri calendar, and next prayer countdown. Includes customizable home screen widget, Qibla direction, a...

FlutterGetXHijri CalendarAndroid Widgets

Open-source products

Published packages powering production systems.

Reusable, documented, and performance-focused tools built for real-world developer workflows.

SuFast Web Server

v0.2.4

10K+ downloadsOpen Source

Blazing-fast Rust-powered web server for modern Python apps.

SuFast is a production-grade, high-performance web server built with Rust and tailored for Python developers. It offers real-time dynamic routing, ultra-low latency, and native async support — combining Rust's raw performance with Python's flexibility. Designed to rival FastAPI and Flask in developer experience while delivering up to 10x performance gains in real-world workloads.

Install command

pip install sufast

Performance:Delivers up to 10x faster response times compared to traditional Python frameworks like Flask or Django.

Key features

🚀 Native Rust core for ultra-fast request handling
🔁 Real-time dynamic route updates (no restart needed)
🔗 FastAPI-style Python syntax with FFI support
⚙️ Built-in async and coroutine handling
🐍 Developer-first DX with simple decorators and JSON responses
📦 Production-ready with low memory footprint and easy Docker deploy

RustPythonFFIWeb ServerAsyncPerformance

GitHub Package Link

Shohan Collection

v1.2.3

5K+ downloadsOpen Source

A modular high-performance caching and optimization toolkit for Node.js applications.

Shohan is a curated collection of powerful backend utilities designed to handle performance, caching, and scalability challenges in high-traffic Node.js applications. Within the package, the `shohan.cache` module provides an intelligent, adaptive caching layer that reduces redundant database queries and dynamically tunes cache behavior based on usage patterns. Built with flexibility in mind, it supports pluggable backends like Redis and in-memory stores, making it suitable for modern, production-grade systems.

Install command

npm install shohan

Performance:Reduces database load by up to 80% and significantly improves API response times under concurrent access.

Key features

🧠 `shohan.cache`: Adaptive, context-aware cache invalidation
⚡ Automatic optimization via real-time query pattern analysis
🧩 Supports Redis, in-memory, and pluggable storage engines
🛠️ Framework-agnostic and compatible with SQL/NoSQL databases
📊 Built-in analytics and real-time performance metrics
🔁 Async-ready with support for clustered environments

Node.jsRedisCachingBackendOptimization

GitHub Package Link

Let's collaborate

Let's build your next standout product.

I partner with startups and teams to design and ship polished digital experiences. Tell me your goals, constraints, and timeline.

Emailshohan.dev.cse@gmail.com

Phone+8801758496771

Send a project brief

Share what you are building and I will respond with timeline and scope suggestions.

Typical response time: under 24 hours. Available for freelance projects and long-term collaboration.