Alok Ranjan alokranjan89

🧊 About Me

Name:       Alok Ranjan
Role:       Backend Engineer
Education:  B.Tech (Electronics & Communication Engineering)

Focus:
  - Backend Development
  - Distributed Systems
  - System Design
  - Cloud Infrastructure

Currently:
  - Learning Kubernetes & AWS
  - Solving DSA daily
  - Shipping production projects

Status:     Open to Software Engineer Roles ✅

⚙️ What I Love Building

🔗 REST APIs	🌐 Distributed Systems	⚡ High Performance Backends
🔐 Authentication Systems	📡 Realtime Applications	🗄️ Scalable Databases
🐳 Dockerized Applications	🏗️ Production Ready Software	📐 System Design

💼 Experience

💻 Software Engineer Intern — Universal Fortune Group

Aug 2025 — Mar 2026

🎨 Built production-ready frontend using React
🔧 Developed REST APIs with Node.js
🗃️ Optimized PostgreSQL queries for performance
🐛 Fixed production bugs and improved reliability
⚡ Improved API response performance
🤝 Worked across frontend and backend
🚀 Collaborated with developers on feature delivery

🛠️ Tech Stack

Languages

Backend

Frontend

Databases

DevOps & Tools

🚀 Featured Projects

🚨 NightShield

Real-Time Emergency Response Platform

Node.js React MongoDB Socket.IO JWT

Real-time SOS Alerts
Live GPS Tracking
Nearby Responder Detection
Camouflage Mode
Role Based Authentication
WebSocket Communication
Geospatial Queries

🎬 QuickShow

Movie Ticket Booking Platform

Node.js MongoDB Docker React

Seat Locking
MongoDB Transactions
TTL Index
Payment Ready Architecture
Authentication
Docker Deployment

🤖 Smart Attendance

AI Attendance System

Python Flask OpenCV

Face Recognition
Liveness Detection
Attendance Automation
REST API
Docker Deployment

🔗 URL Shortener

URL Management Platform

Node.js MongoDB

Short URLs
Analytics
Click Tracking
Authentication
Secure Redirect

📊 GitHub Analytics

📉 Activity Graph

🏆 GitHub Trophies

🐍 Contribution Snake

🎯 Current Focus

Backend Development   ██████████░░  85%
System Design         ████████░░░░  70%
AWS                   ███████░░░░░  60%
Kubernetes            ██████░░░░░░  50%
DSA                   ████████░░░░  70%

📚 Currently Learning

Distributed Systems Kubernetes AWS CI/CD Caching Kafka Redis Microservices

💡 Engineering Principles

🧩 Write code for humans. 📏 Optimize only after measuring. 🔌 Keep APIs simple. 📖 Prefer readability over cleverness. 🏗️ Build software that scales.

📬 Let's Connect

"Programs must be written for people to read, and only incidentally for machines to execute." — Harold Abelson

⭐ Star repositories if you find them useful!

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