Skip to content
View Rudrasamadhiya's full-sized avatar
3 followers · 2 following

Achievements

Achievement: YOLOAchievement: QuickdrawAchievement: Pair ExtraordinaireAchievement: Pull Shark

Achievements

Achievement: YOLOAchievement: QuickdrawAchievement: Pair ExtraordinaireAchievement: Pull Shark

Highlights

Block or report Rudrasamadhiya

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
Rudrasamadhiya/README.md

Typing SVG


Portfolio LinkedIn Gmail PrepSharp

👨‍💻 About Me

I'm a Computer Science (Data Science) undergraduate at IIIT Bhopal who likes shipping real, production-grade software — building scalable, distributed systems and writing clean, maintainable code.

  • 🚀 Founder of PrepSharp.in — a live CBT exam-prep platform (Web + Android app) with a 133K+ question bank and 241 JEE Main & Advanced papers
  • 🛒 Built Instant Kirana — a distributed, Blinkit-style quick-commerce platform (3 React Native apps + 7 NestJS microservices)
  • 🌱 Open-source @ GSSoC '26 — merged 10+ PRs across community projects (earned the rare Power Contributor badge)
  • 🏆 2nd Place — RootRush 2026 CTF, leading team Ctrl Alt Defend (Xploit Cybersecurity Club, IIIT Bhopal)
  • 🧠 Strong in DSA, OOP, OS, DBMS, and backend/distributed system design
  • 📬 Reach me: Samadhiyarudra123@gmail.com  |  📍 Bhopal, India  |  ⚡ I reply fast

🛠️ Tech Stack

Frontend

React Next.js React Native TypeScript JavaScript Tailwind

Backend & Database

Node.js NestJS PostgreSQL MongoDB Firebase Redis Java

Tools & DevOps

Git GitHub Docker Vercel VS Code Postman

🚀 Featured Projects

🎯 PrepSharp.in   Live Play Store

Full-stack CBT exam-prep platform for JEE & competitive exams — live web app (React + Next.js) and an Android app (React Native, in Google Play review). Serves a 133,000+ question bank and 241 full-length JEE Main & Advanced papers, with a scoring engine, answer review, an automated PDF question-extraction pipeline, KaTeX math rendering, and Chart.js analytics — all on a normalized Firestore backend.

Next.js React React Native Firestore

🛒 Instant Kirana   Repo

A distributed, Blinkit-style quick-commerce platform for Tier-2/3 India — 3 React Native apps (customer, kirana owner, delivery partner) + a web admin dashboard, backed by 7 NestJS microservices. Real-time order/delivery tracking over Socket.IO (reconnect + REST-polling fallback), a multi-layer caching stack (Redis + edge + image CDN + predictive prefetch), weighted MongoDB search, and Razorpay payments.

React Native NestJS PostgreSQL MongoDB Redis

🔗 FlowLink   Hackathon

Hierarchical knowledge & problem-solving platform with enterprise-style access control — built at HackAxios with Team DRONA. RBAC multi-role system, normalized Firestore schema, and an end-to-end workflow: create → moderate → approve → vote, with duplicate detection and automatic escalation.

React Firebase Java

🧾 POS System — Source

Multi-Mall Point of Sale System for small retailers — barcode scanning & inventory management, a billing engine, automated stock sync, transactional consistency via OOP, and an operational sales-reporting dashboard.

Java OOP

📊 GitHub Statistics

GitHub Streak

🏆 GitHub Trophies

trophy

📈 Contribution Graph

Rudra's GitHub Activity Graph

🐍 Contribution Snake

GitHub contribution snake

Profile Views

Open to Software Engineering internships & collaborations · Bhopal, India · I reply fast ⚡

Pinned Loading

  1. GSoC-Org-Finder- GSoC-Org-Finder- Public

    Forked from S3DFX-CYBER/GSoC-Org-Finder-

    Find your perfect GSoC 2026 organization- filter all 184 selected orgs by your tech stack, language, and domain. No install needed.

    HTML

  2. hybrid-recommender hybrid-recommender Public

    Forked from leonagoel/hybrid-recommender

    A hybrid recommender system using content-based and collaborative filtering with a data adapter for dynamic datasets.

    Python

  3. pdf-qa-bot pdf-qa-bot Public

    Forked from FireFistisDead/pdf-qa-bot

    A PDF Question-Answering App built with RAG (Retrieval-Augmented Generation), allowing users to upload PDFs and ask context-based questions. Powered by Streamlit, LangChain, Ollama, and Chroma for …

    JavaScript

  4. POSSystem POSSystem Public

    Multi-Mall Point of Sale System with barcode scanning

    Java

  5. profile profile Public

    my shelf

    TypeScript

  6. Rudrasamadhiya Rudrasamadhiya Public