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Mudabbirarafat/README.md
Mudabbir Arafat

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👋 About

I build web services end to end — Next.js on the front, Node and FastAPI behind it, PostgreSQL underneath. At Joveo I work on a production job platform: search pipelines, API endpoints, and the data jobs that feed them.

  • 🔭 Currently shipping backend and AI features on a live job board
  • 🧰 Strongest at API design, Postgres data modelling, and turning a vague spec into something deployed
  • 🌱 Learning distributed systems, caching strategy, and measurement that survives review
  • 💬 Ask me about Flask/FastAPI auth, Next.js app router, or getting a side project actually live

🛠 Stack

TypeScript JavaScript Python Java C++

Next.js React Node.js FastAPI Django Spring Boot

PostgreSQL MongoDB MySQL Docker Vercel GitHub Actions


🚀 Featured projects

Python FastAPI React TypeScript Tailwind PostgreSQL Docker CI Stars

End-to-end pipeline with a typed React dashboard in front of it. npm and OSV ingested with bounded concurrency and backoff, every payload landed raw before validation so a parser bug replays from disk, idempotent upserts into the warehouse, version-aware risk scoring, and a scheduled refresh behind freshness and data-quality gates. Paste a package.json and it names the pinned dependencies still carrying unfixed advisories, with the reasoning behind every score.

191 Python + 21 frontend tests. CI runs a live ingest against the real registries, a Postgres job for the dialect-specific upsert, and builds the deployment image itself. Free instance — the first request may take ~50s to wake it.

Python Flask CI Stars

Signed, expiring download links with role-separated client and ops access. JWT auth, hashed credentials, SQLAlchemy models.

Django DRF CI

Encrypted uploads behind time-limited signed URLs, with per-user access rules enforced at the API layer.

Python FastAPI Stars

Speak a few keywords, get back a fully narrated audio story. Transcription, generation and MP3 playback in the browser.

Python CNN

Medical imaging assistant that drafts structured findings from scans.

Next.js Tailwind Stars

Pixel-accurate marketing-site rebuild with Framer Motion, responsive down to mobile.

React Express MongoDB CI

TaskFlow — JWT auth and role-based permissions for admins and members.

More projects

Graduated 2026 · open to backend, full-stack and platform roles · mudabbirarafat000@gmail.com

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  1. mern-gym-website mern-gym-website Public

    A modern full-stack fitness website built using the MERN Stack (MongoDB, Express.js, React.js, Node.js) featuring email contact functionality. Users can explore gym services, view pricing plans, an…

    JavaScript 3

  2. storyforge-ai-voice-narrator storyforge-ai-voice-narrator Public

    StoryForge — AI Voice Story Narrator A full-stack voice-controlled storytelling app that turns spoken keywords into fully narrated audio stories. Built with FastAPI, LLMs, TTS, and a modern glassmo…

    Python 3

  3. canoply-clone canoply-clone Public

    A pixel-perfect website clone built with Next.js, Tailwind CSS, and Framer Motion. This project replicates the Canoply homepage design with fully responsive layouts, smooth animations, and reusable…

    JavaScript 2

  4. car-rental-system car-rental-system Public

    A full-stack PHP & MySQL based Car Rental System with role-based authentication.

    PHP 2

  5. Courier_Management_springboot Courier_Management_springboot Public

    Spring Boot courier management system: customers book and track shipments, admins manage requests. Spring MVC with Spring Data JPA over MySQL.

    Java 2

  6. -AI-Financial-Stock-Analyst-Dashboard -AI-Financial-Stock-Analyst-Dashboard Public

    Python 1