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Sanjeev-07-Psypher/README.md

Sanjeev Kumar Gupta - AI/ML Software Engineer πŸ‘¨β€πŸ’»

Typing Animation

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πŸ‘¨β€πŸ’» About Me

Relaxing Lofi Desk

  • πŸŽ“ Pursuing B.Tech in Artificial Intelligence and Machine Learning at NIT Sikkim (2024–2028) | CGPA: 7.96
  • πŸ† Selected as an AlgoUniversity Technology Fellowship (ATF) Scholar '25 (Top 200 out of 2.5L+ applicants)
  • πŸ… State Topper in the NSEC Olympiad
  • πŸš€ Competitive Programmer with 700+ DSA problems solved across Atcoder, Codeforces, CodeChef, and LeetCode
  • 🧠 Passionate about building scalable architectures, AI-integrated platforms, and high-performance web applications.

πŸ’Ό Experience & Leadership

  • SWE Co-Op Intern @ AlgoUniversity (YC S21) (June 2026 - Present)
  • Technical Member @ Web Development Cell, NIT Sikkim (Nov 2025 - Present)
  • Member @ DEVCANS - Development and Coding Club, NIT Sikkim (Sept 2025 - Present)

πŸŽ“ Education & Coursework

  • National Institute Of Technology Sikkim β€” B.Tech AIML (Aug 2024 - June 2028) | CGPA: 7.96
  • Bahai Senior Secondary School β€” Post-Matric PCM (94%) & Matric Education (91%)
  • Relevant Coursework: Data Structures & Algorithms, OS, Foundation of ML, Discrete Mathematics, Computer Networks, DBMS, Design & Analysis of Algorithms, OOP, Data Warehousing & Mining

πŸ’» Coding Profiles


πŸ› οΈ Tech Stack & Skills

Category Technologies
Languages
Frontend
Backend & DB
AI/ML (NumPy, Pandas, Matplotlib, Seaborn)
Tools & Cloud

πŸš€ Projects

βš–οΈ Online Judge – Scalable Coding & Automated Evaluation Platform
  • Core Tech: React, Node.js, Express, MongoDB, Redis, BullMQ, Docker, AWS
  • Engineered a highly scalable architecture using MERN, Redis queues, and BullMQ to handle thousands of simultaneous code submissions without server degradation.
  • Integrated a Docker-based sandbox for isolated, secure code execution with real-time CPU and memory monitoring.
  • Developed a "Smart Judge" that provides algorithmic optimization coaching and static complexity analysis beyond standard verdicts.
🏠 Renttok – Zero-Brokerage Student Housing Platform
  • Core Tech: Next.js 16 (App Router), TypeScript, Tailwind CSS, Supabase (Postgres, Auth, Storage)
  • Developed a zero-brokerage student housing PWA optimized for Gangtok students with real-time room availability, dual-handle price filtering, and role-based workflows.
  • Implemented an automated tenant-owner queue management system and an admin approval cascade with secure, privacy-compliant identity verification.
πŸ“ˆ TradeNova – Stock Trading & Portfolio Simulator
  • Core Tech: React, Node.js, Express, MongoDB, Chart.js, Material UI, AWS
  • Engineered a comprehensive Zerodha-clone stock trading simulator with intuitive UI/UX and dynamic portfolio management.
  • Integrated Chart.js to render interactive financial graphs for visualizing live market trends and simulated holding executions.
  • Deployed a robust, unit-tested (Jest) full-stack architecture on AWS infrastructure.
🏨 Voynica – Full-Stack Travel & Hospitality Platform
  • Core Tech: JavaScript, Node.js, Express.js, MongoDB, EJS, Passport.js
  • Developed a full-stack hotel and travel listing platform enabling users to list, search, and filter travel stays dynamically by category and location.
  • Implemented secure user authentication via Passport.js, server-side input validation, and centralized error handling structured on MVC architecture principles.

🌱 Currently Exploring

  • Advanced Math and Problem Solving
  • Deep Learning

⭐ Show some love by starring repos & connecting on LinkedIn!

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  1. RentTok RentTok Public

    TypeScript 1

  2. Codeforces-auto-problem-code Codeforces-auto-problem-code Public

    Chrome extension that automatically fills Codeforces problem codes on submit pages based on the last viewed problem.

    JavaScript 4

  3. Competitive-Programming Competitive-Programming Public

    Codeforces solutions by Sanjeev_07

    C++

  4. Online-Judge Online-Judge Public

    An online judge platform for coding assessments and competitive programming, featuring automated evaluation, contest management, and intelligent solution feedback.

    JavaScript