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rajputdivyanshu81/README.md

Divyanshu Rajput

Full Stack Engineer · Competitive Programmer · Problem Solver

LinkedIn LeetCode CodeChef Codeforces Email


About

B.Tech Computer Science student at MJP Rohilkhand University (2023–2027), building production-grade full-stack applications and competing seriously in algorithmic programming. I care about clean architecture, meaningful products, and writing code that scales.

  • Currently building SaaS products with Next.js, TypeScript, and cloud infrastructure
  • Solved 800+ DSA problems across LeetCode, CodeChef, and Codeforces
  • Selected for Meta Hacker Cup 2025 Round 2 — Rank 3957 / 13,770+ participants
  • Based in Bijnor, Uttar Pradesh, India

Projects

CaptureDesk — Screen Recording SaaS

Next.js · TypeScript · AWS · BunnyCDN · PostgreSQL · Drizzle ORM · Better Auth · Arcjet

A full-stack SaaS platform for browser-based screen recording with real-time video sharing, AI-powered transcription, and secure content delivery. Handled 1,000+ protected uploads via Bunny.net streaming with 99.9% uptime.

Key highlights: In-browser recording · Public/private video controls · Full-text search · AI transcripts · Unique shareable links

→ Live Demo · → GitHub


QuickDraw — Real-Time Collaborative Workspace

Next.js · WebSockets · TurboRepo · Groq AI (Llama 3.3) · Prisma · Clerk

A collaborative whiteboard and design tool with real-time stroke sync at 50ms latency, supporting 50+ concurrent users per room. Integrated Groq AI for design assistance and automated PPTX generation — cutting architectural drafting time by 60%.

Key highlights: WebSocket stroke sync · AI design suggestions · Auto PPTX export · Multi-user rooms

→ Live Demo · → GitHub


Audiora — AI-Powered Learning Management System

Next.js · TypeScript · Supabase · PostgreSQL · Vapi AI · Stripe · Clerk · TailwindCSS

A scalable SaaS LMS integrating Vapi AI voice agents for real-time tutoring. Delivered 1,000+ voice-powered tutoring sessions with full subscription management via Stripe.

Key highlights: Voice AI tutoring · Stripe billing · Auth with Clerk · Supabase backend

→ Live Demo


StudyMitra — AI Lecture Intelligence Tool (Research)

Python · Faster-Whisper · Hugging Face Transformers · NLTK · PyTorch · Gradio

Developed under guidance of Dr. Brajesh Kumar. An end-to-end pipeline for lecture transcription, multilingual translation, keyword extraction, and intelligent Q&A — with a Gradio interface for accessible use.

→ GitHub


Competitive Programming

Platform Rating / Rank Level
CodeChef 1817+ ⭐⭐⭐⭐ 4-Star
Codeforces 1405+ Specialist
LeetCode 1560+
HackerRank ⭐⭐⭐⭐ 4-Star
  • 800+ problems solved across platforms
  • 130+ contests participated
  • Best global ranks: CodeChef #144, Codeforces #283

Achievements

  • Meta Hacker Cup 2025 Round 2 — Rank 3957 / 13,770+ worldwide
  • TCS CodeVita 2025 Round 2 — Global Rank 4709
  • Winner — Hackfista Web Hackathon & CP20 CP Contest (IT Clinic, MJPRU)
  • Selected — McKinsey Forward Program by McKinsey & Company

Tech Stack

Languages C++ JavaScript TypeScript Python SQL HTML/CSS

Frontend React.js Next.js TailwindCSS shadcn/ui Bootstrap

Backend Node.js Express.js WebSockets REST APIs

Databases & Cloud PostgreSQL MongoDB MySQL AWS Firebase Supabase

DevOps & Tools Docker Git GitHub Vercel Postman Linux

CS Fundamentals DSA OOP Operating Systems DBMS Computer Networks


Education

B.Tech — Computer Science & Information Technology MJP Rohilkhand University · 2023–2027 · CGPA: 7.91/10

Certifications

  • Deep Learning Specialization — Andrew Ng, Coursera
  • Full Stack & DevOps Cohort — 100xDevs

GitHub Stats

Divyanshu's GitHub Stats

Top Languages

GitHub Streak


Open to internships and full-time opportunities · divyanshurajput709@gmail.com

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