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haranck/README.md
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🧠 About Me

const haran = {
  name        : "Haran CK",
  role        : "Full Stack Developer",
  location    : "India 🇮🇳",
  focus       : ["Clean Architecture", "Scalable Systems", "Production-ready Apps"],
  currentBuild: "Projexa — a scalable Project Management SaaS 🚀",
  strengths   : ["JWT Auth", "Redis Caching", "PostgreSQL", "System Design"],
  funFact     : "I don’t just build apps — I architect systems that scale ⚡",
};

🛠️ Tech Stack

💡 Languages

TypeScript JavaScript

⚙️ Backend

Node.js Express.js PostgreSQL MongoDB Prisma Redis Socket.io

🎨 Frontend

React Vite Tailwind CSS Redux React Query HTML5 CSS3

🧱 DevOps & Cloud

Docker AWS Nginx Vercel GitHub Actions

🔧 Tools & Services

Postman Git Figma Firebase Stripe JWT Cloudinary Amazon S3 Doppler Jitsi OAuth Neon npm VS Code


📌 Featured Projects

🚀 Projexa — Project Management SaaS

Full-featured collaborative platform like Jira

  • 🔐 JWT Auth with Role-based access control
  • ⚡ Redis caching for high performance
  • 💬 Real-time chat via Socket.io
  • 📹 Meetings integration using Jitsi
  • 💳 Stripe payments integration
  • 🐳 Dockerized & production-ready

Stack: TypeScript React Node.js PostgreSQL Prisma Redis Socket.io Docker

✨ Timeless Aura (Ecommerce Platform)

Full-stack production-grade eCommerce application

  • 🛍️ Complete shopping flow (Products, Cart, Orders)
  • 🔐 Secure Authentication & session management
  • 💳 Razorpay payment gateway integration
  • 🗂️ Dynamic product & order management with MongoDB
  • 🎨 Server-side rendering using EJS
  • 🌐 Deployed for real-world usage

Stack: Node.js Express.js MongoDB EJS JavaScript Razorpay


📊 GitHub Stats


📈 Contribution Graph

Haran's GitHub Activity Graph


🔥 What I Focus On

🎯 Principle 💡 Practice
Clean Code Readable, maintainable, SOLID principles
Scalability System design, caching, load balancing
Architecture Clean Architecture, separation of concerns
Performance Redis caching, query optimization, CDN
Security JWT, OAuth 2.0, env management via Doppler
DevOps Docker, Nginx, GitHub Actions CI/CD

🐍 Contribution Snake

Snake animation

Note: To enable the snake animation, add this GitHub Action to .github/workflows/snake.yml in your profile repo — see platane/snk.


⚡ "I don't just build projects — I build systems that scale 🚀"

Pinned Loading

  1. projexa projexa Public

    Projexa is a collaborative project management platform built using modern web technologies, featuring workspaces, roles, tasks, real-time collaboration, payments, and notifications.

    TypeScript 1

  2. timeless-aura-ejs timeless-aura-ejs Public

    vTimeless Aura is a Node.js and Express-based web application using EJS templating. It focuses on server-side rendering, dynamic content, and a clean, responsive UI with structured MVC architecture.

    EJS

  3. DineMap DineMap Public

    Built a full-stack restaurant management system using TypeScript and modern web technologies. Implemented secure JWT-based authentication with role-based access control. Designed using clean archit…

    JavaScript

  4. weatherApp-React-Redux weatherApp-React-Redux Public

    A weather application built with React and Redux that fetches real-time weather data using an external API, featuring state management, dynamic UI updates, and responsive design.

    JavaScript

  5. Netflix-clone-REACT Netflix-clone-REACT Public

    A Netflix clone built with React that uses the TMDB API for movie data, Firebase Authentication for user login, and Tailwind CSS for a responsive UI.

    JavaScript

  6. OLX-clone-React OLX-clone-React Public

    OLX Clone built with React, Firebase Authentication, Cloudinary for image uploads, and Tailwind CSS for responsive UI styling.

    JavaScript