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poornapegada/README.md

👋 Hi, I'm Poornachander Pegada

🎯 A software engineer passionate about building secure, scalable systems and impactful full-stack products.
💻 I specialize in Java Spring Boot, React, Node.js, and cloud-native development using AWS, Docker, and PostgreSQL.


🚀 What I Do

  • 🔧 Architect and build RESTful microservices using Java Spring Boot & Node.js
  • 🔐 Implement robust authentication systems using JWT, OAuth, and Supabase Auth
  • 🧠 Integrate complex workflows with third-party APIs, including Salesforce
  • 📦 Design scalable, cloud-native backend infrastructure with PostgreSQL, MySQL, and Snowflake
  • 🧪 Follow Test-Driven Development (TDD) and write reliable unit/integration tests using JUnit, Postman
  • 🌐 Develop full-stack apps with modern UIs using React, Next.js, Tailwind CSS
  • 🚀 Apply DevOps practices: CI/CD, Docker containers, GitHub Actions, version control

📌 Highlight Projects

A productivity-focused web app that helps users track daily job applications with a streak-based calendar view.
Inspired by LeetCode.

Built with: Next.js, Supabase, Tailwind, React Calendar Heatmap
Features:

  • Google OAuth login
  • Daily job count tracker (+/-)
  • Calendar heatmap for consistency
  • Cloud-based persistent storage
  • Summary stats with clean UI

README


A secure full-stack authentication app with protected routes and modular backend.

Tech Stack: React • Node.js • PostgreSQL • JWT
Highlights:

  • Token-based login/register
  • Protected dashboard routes
  • Backend API with Express README

A browser-based game to teach kids water conservation through interactive play.
Built with vanilla JavaScript.


🧠 Stress Detection AI (Coming Soon Publicly)

Real-time voice stress detection using deep learning.

Tech Stack: Python • TensorFlow • CNNs
Features:

  • Audio classification via mic input
  • Trained on RAVDESS & SAVEE datasets

🧰 Tech Toolbox

Languages:
Java, JavaScript (ES6+), Python, SQL

Frameworks & Libraries:
Spring Boot, React.js, Next.js (App Router), Node.js, Express, Tailwind CSS, JUnit, Postman

Databases:
PostgreSQL, MySQL, Snowflake

Cloud & DevOps:
AWS (EC2, S3), Docker, Supabase, GitHub Actions, Vercel, Netlify

Other Tools & Platforms:
Salesforce (Apex, Flow, LWC), Git, VS Code, Swagger, REST APIs, OAuth 2.0, JWT


📫 Connect with Me


If you find my work useful or inspiring, feel free to star the repositories and connect!

Pinned Loading

  1. saas-clone saas-clone Public

    JavaScript

  2. poornapegada.github.io poornapegada.github.io Public

    JavaScript 1

  3. wiu-savethewater/wiu-savethewater wiu-savethewater/wiu-savethewater Public

    HTML