I am Suman Saha, a full-stack developer from West Bengal, India. My primary experience is in building responsive websites and MERN applications, including dashboards, booking systems, e-commerce experiences, content platforms, and admin panels.
Alongside web development, I am developing practical skills in Python, SQL, Power BI, data analysis, machine learning, FastAPI, and PostgreSQL. My goal is to combine software engineering with data and AI to build products that solve real problems.
const suman = {
role: "Full-Stack Developer",
location: "West Bengal, India",
core: ["JavaScript", "React", "Node.js", "Express", "MongoDB"],
dataStack: ["Python", "SQL", "Pandas", "Power BI", "PostgreSQL"],
learning: ["Machine Learning", "FastAPI", "System Design"],
interests: ["Web Products", "Data Analytics", "AI/ML", "Open Source"],
openTo: ["Developer Roles", "Data Internships", "Freelance Projects"]
};
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A full-stack hotel platform with dynamic content management, reservation workflows, authentication, media uploads, and an admin dashboard. Stack: React, Tailwind CSS, Node.js, Express, MongoDB, JWT, Cloudinary 
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A MERN-based booking application with real-time ride interactions, Socket.IO communication, user authentication, and emergency-support features. Stack: React, Node.js, Express, MongoDB, Socket.IO, GSAP 
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A citizen-focused website that organizes West Bengal government scheme information into searchable, accessible pages with structured SEO. Stack: React, Vite, Tailwind CSS, React Router, structured data
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An automobile content platform built for fast article discovery, reusable content components, responsive advertisements, and search-engine visibility. Stack: React, Vite, JavaScript, SEO, responsive UI
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An open-source music-player backend focused on search, stream resolution, caching, rate limiting, and a lightweight authentication-free architecture. Stack: Node.js, Express, yt-dlp, ytmusicapi, node-cache 
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A machine-learning project that combines team rankings, ratings, market values, Poisson regression, and Monte Carlo simulation to model tournament outcomes. Stack: Python, Pandas, NumPy, Scikit-learn, Jupyter
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A VS Code extension that detects failed terminal commands and plays an audio alert, helping developers notice runtime and command errors immediately. Stack: TypeScript / JavaScript, VS Code Extension API 
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More repositories and experiments are available on my GitHub repositories page.
Web Development
├── Building production-ready MERN applications
├── Improving architecture and reusable component design
└── Strengthening API security and deployment workflows
Data & AI
├── Analysing real datasets with Python and SQL
├── Building Power BI dashboards
├── Learning machine-learning workflows and evaluation
└── Exploring FastAPI + PostgreSQL for data products
Career
├── Moving toward data-focused development roles
├── Building portfolio-quality analytics projects
└── Contributing to useful open-source projects
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I am open to developer roles, data analytics internships, freelance projects, and practical open-source collaboration.
Thanks for visiting. Explore my repositories and feel free to connect.