Backend Engineer • Full-Stack Product Builder • Open Source Maintainer

I'm a backend-focused JavaScript developer who enjoys building scalable systems, authentication infrastructure, and production-ready applications.

While backend engineering is my primary focus, I'm also comfortable building modern web interfaces with React, Next.js, Tailwind CSS, and shadcn/ui to deliver complete products.

I enjoy designing APIs, optimizing backend workflows, automating deployments, and shipping polished developer experiences.

• 🔐 Building authentication systems & OAuth tooling
• 🚀 Creating scalable backend architectures
• ⚙️ Exploring CI/CD automation & DevOps workflows
• 🧠 Learning infrastructure, security, and distributed systems
• 📦 Maintaining open-source projects & npm packages

Node.js • Express • TypeScript • MongoDB • PostgreSQL • Prisma • REST APIs • OAuth • JWT

React • Next.js • Tailwind CSS • shadcn/ui

Docker • GitHub Actions • Linux • Nginx • Git

• 🔐 Uniauth — Unified OAuth toolkit for Node.js applications
• 📝 OmniPost — AI-assisted social media management platform built with Next.js, Prisma, PostgreSQL, Clerk Authentication, and modern backend architecture.
• ⚙️ Infrastructure automation & backend tooling experiments

• OAuth & Authentication Systems
• API Security & Token Flows
• Distributed APIs
• Microservices Architecture
• Dockerized Deployments
• CI/CD Pipelines
• Linux Server Management
• Backend Performance Optimization

Unified OAuth authentication toolkit for modern JavaScript applications.

• OAuth integration toolkit for Node.js apps
• TypeScript-first architecture
• Secure token handling workflows
• npm package distribution
• CI/CD automation with GitHub Actions
• Production-ready modular structure

• Repository: https://github.com/Debanjan2007/uniauth

AI-assisted social media management platform for creators, developers, and businesses.

• Multi-platform social media publishing
• OAuth-powered account connections
• AI-assisted content creation workflows
• Media upload and management
• Secure authentication with Clerk
• PostgreSQL + Prisma backend architecture
• Modern dashboard built with Next.js
• Scalable monorepo architecture
• Self-hostable and open-source
• Production-ready backend design

• Repository: https://github.com/Debanjan2007/Omnipost

• 🔐 Authentication & Authorization
• ⚡ Backend System Design
• 🚀 Full-Stack Product Development
• 🐳 Docker & CI/CD
• 🗄️ PostgreSQL & Prisma
• 📦 Open Source Development

• 📧 Email: microsoft2420@gmail.com

"Build systems. Ship products. Learn endlessly."