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DevrajParmarr/README.md

Hi there, I'm Devraj Parmar! 👋

Final-Year Computer Engineering Undergraduate | MERN Stack Developer | Competitive Programmer

Portfolio LinkedIn Email

👨‍💻 About Me

I am a final-year Computer Engineering student at S.G.S.I.T.S Indore (2026) with a strong interest in building scalable backend systems, full-stack web applications, and solving real-world optimization problems.

I enjoy working at the intersection of system design, performance, and algorithms, whether it’s competitive programming or production-ready applications.

  • 🔭 Currently exploring: Advanced backend systems, optimization algorithms & cloud deployment
  • 🎓 Degree: B.Tech Computer Engineering @ SGSITS Indore
  • 🧠 Problem Solving: 450+ DSA problems solved
  • 🏆 Competitive Programmer: Codeforces Specialist (Max: 1474), CodeChef 3★
  • 💬 Ask me about: DSA, MERN Stack, Backend Architecture, System Design

🛠️ Tech Stack & Skills

Domain Technologies
Languages C++ JavaScript SQL
Frontend React Next.js HTML5 CSS3 Leaflet
Backend NodeJS Express.js PHP
Databases MongoDB MySQL
Tools Git Docker AWS VS Code

📊 Coding Profile & Stats

Devraj Parmar Coding Stats

Platform Rating / Rank Details
Codeforces Specialist (1450) Max Rating: 1474
CodeChef 3★ (1689) Max Rating: 1692
LeetCode 1448 Rank 450+ Problems Solved

🚀 Featured Projects

🚚 Route Optimizer

A full-stack logistics optimization platform solving the Heterogeneous Fleet Vehicle Routing Problem (HCVRP).

  • Tech: MERN Stack, Leaflet.js, OpenStreetMap APIs
  • Algorithms: Clarke-Wright Savings, 2-Opt, Greedy Heuristics
  • Impact: Reduced estimated fuel & operational cost by up to 20%
  • Highlight: Interactive map-based route planning & analytics dashboard

🔗 GitHub: https://github.com/DevrajParmarr/Major_Project_CSE

⚖️ MERN Online Judge

A custom-built competitive programming platform from scratch.

  • Tech: MERN Stack, Docker, JWT, REST APIs
  • Highlight: Secure, language-agnostic code execution engine
  • Features: Problem management, submissions, filtering, evaluation

🔗 GitHub: https://github.com/DevrajParmarr

🧑‍🏭 Digital Labour Chowk

A community-based job platform connecting local laborers and clients.

  • Tech: PHP, SQL, HTML, CSS, JavaScript
  • Highlight: Role-based workflows & normalized relational database
  • Focus: Real-time job postings and secure transactions

⚡ GitHub Stats

Open to Software Development, Backend, and Full-Stack Engineering opportunities.

Let’s build something impactful 🚀

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  1. Major_Project_CSE Major_Project_CSE Public

    Forked from prakhargupta48/Major_Project_CSE

    A full-Stack MERN Route optimization web applcation for logistics to find and design optimized route by solving HCVRP with interactive map visualization.

    JavaScript 4

  2. D_Labour_Chowk D_Labour_Chowk Public

    Labour Management Platform (D Labour Chowk) A web-based platform that connects labourers, contractors, and clients to streamline profiles, job postings, applications, endorsements, and cross-device…

    PHP

  3. RAG_Implementation- RAG_Implementation- Public

    In this , i will explore GEN_AI and RAG Implementation

  4. Mission-Control---A-Gamified-Habit-Tracker Mission-Control---A-Gamified-Habit-Tracker Public

    This repo is open for your contribution ,

    JavaScript

  5. College_Event_Update College_Event_Update Public

    #An Portal for college student where they get all the latest update of events and club activity from this portal efficiently

    CSS

  6. Excel-File-Merger-using-NodeJS Excel-File-Merger-using-NodeJS Public

    Node.js Excel File Merger Project :

    HTML