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Loki-Snape/README.md

👋 Hi, I'm Mridul Jha

💻 Full-Stack PERN Developer & Node.js Web Systems Engineer


🚀 About Me

  • 💻 Full-Stack PERN Developer: Computer Science undergraduate at VIT Bhopal (8.96 CGPA) specializing in PostgreSQL, Express.js, React.js, and Node.js.
  • Real-Time Web Systems: Building low-latency apps using Socket.io live synchronization and server-authoritative backends.
  • 🕹️ Node.js & Canvas Game Dev: Creating web-based games, custom HTML5 canvas engines, and multiplayer game loops.
  • 🛡️ Backend & Databases: Writing ACID-compliant transactions, row-level locking, and background cron processing.
  • 👑 Leadership: Former President & Secretary General at Software Development Club, VIT Bhopal.
  • 📜 Narrative Writer: 2nd Rank National Writing Marathon Winner & Golden Pen Awardee.

🛠️ Tech Stack & Skillset

Primary Skills

Category Skillset
Main Stack (PERN) PostgreSQL, Express.js, React.js, Node.js
Languages JavaScript (ES6+), C++, HTML5, CSS3, Python
Frontend React.js, Tailwind CSS, HTML5 Canvas, EJS, Bootstrap
Backend & Real-Time Node.js, Express.js, Socket.io / WebSockets, REST APIs, Node-Cron
Databases PostgreSQL, SQL, ACID Transactions, Row-Level Locking
Core CS & Tools DSA, OOP, DBMS, Operating Systems, Computer Networks, AWS, Git

🕹️ Pac-Man Contribution Maze

Pac-Man Contribution Graph


📌 Featured Full-Stack Projects

📌 01. Kinetic | Real-Time PERN Kanban Workspace

Productivity Analytics & Synchronized Team Workflows

  • Built a PERN-stack real-time workspace equipped with drag-and-drop task workflows, metadata tracking, and productivity analytics.
  • Used Socket.io live activity feeds for instant cross-client state updates across all connected user sessions.

🕵️ 02. Shadow Syndicate | Cyberpunk Strategy App

Persistent Web App with Atomic Black-Market Transactions

  • Developed timed event processing using background server-side Node-Cron workers.
  • Built an ACID-compliant transactional black market utilizing explicit PostgreSQL row-level locking for atomic asset trades during concurrent sessions.

⚔️ 03. Ironclad Command | Real-Time Tactical Web App

3v3 Grid Battler with Server-Authoritative State Synchronization

  • Architected a turn-based tactical grid app featuring an interactive 5x5 battle board.
  • Integrated Socket.io WebSocket synchronization for real-time player action updates and server-authoritative ELO rankings.

🕹️ 04. Jai's Arcade | Web-Based Gaming Platform

Modular Canvas Engine & Persistent User Sessions

  • Designed a retro gaming platform with an interactive UI powered by a custom Vanilla JS HTML5 Canvas engine.
  • Implemented modular loops, user-session state persistence, and real-time global leaderboard tracking.

🏆 Certifications & Achievements

  • 🏅 Golden Pen Award (10th Rank): Storytelling & creative writing excellence (Pratilipi).
  • 🥇 2nd Rank National Writing Marathon 4: Awarded for narrative excellence in nationwide competition.
  • 📜 NPTEL: Introduction to Machine Learning (May 2025) & Marketing Analytics (May 2026).
  • 📜 Google: The Bits and Bytes of Computer Networking (Aug 2025).
  • 📜 Microsoft & LinkedIn: Career Essentials in Software Development (May 2025).
  • 📜 freeCodeCamp: Responsive Web Design (Feb 2026) & JavaScript Algorithms (Jun 2026).

🌐 Connect With Me

     


💡 Building high-impact PERN applications & scalable real-time web systems

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  1. Happy-Halloween Happy-Halloween Public

    A spooky portfolio project built with HTML and CSS, showcasing creative designs inspired by zombies, mummies, and vampires. Hosted on GitHub Pages, it blends eerie aesthetics with a personal showca…

    HTML 1

  2. Basic-React Basic-React Public

    Beginner-friendly React projects showcasing core concepts like background color changing, password generation, currency conversion, routing, context API, and theme switching. Designed to help learn…

    JavaScript 3

  3. Basic-JS-Projects Basic-JS-Projects Public

    Beginner-friendly JavaScript mini projects demonstrating core concepts like DOM events, timers, randomness, and user input handling.

    CSS 4

  4. Bats-vs-Deads Bats-vs-Deads Public

    A spooky, single-file HTML browser game where players control a vampire battling waves of zombies using bat projectiles and a special swarm ability. Styled with a GitHub-inspired dark glass layout,…

    HTML 1

  5. WebD-Journey WebD-Journey Public

    HTML 1

  6. Squid-Payment Squid-Payment Public

    A streamlined payment gateway integration built with modular design, enabling secure transactions, easy API handling, and scalable support for multiple payment providers. Ideal for projects needing…

    CSS 3