I'm a Full Stack Developer from Taherpur, Nadia, West Bengal — focused on building real, complete systems that actually ship.
💡 I build production-grade applications, not just demos.
⚙️ My strengths lie in real-time systems, AI integration, multi-tenant SaaS, and clean backend architecture.
🔬 From WebRTC video conferencing to LangChain-powered workflow automation — I build end-to-end.
"Write code that solves real problems. Ship systems that last."
📊 Databases 🚀 Deployment 🔧 Tools
├── MongoDB ├── Vercel ├── Git & GitHub
├── MySQL ├── Railway ├── VS Code
└── (Atlas Cloud) └── GitHub Actions ├── Postman
└── Figma
- 🌩️ AWS - EC2, S3, Lambda
- 🐳 Docker - Containerization & Deployment
- 🔴 Redis - Caching & Session Management
- ⚡ Next.js - Full Stack React Framework
const arka = {
learning: ["MERN Stack", "Next.js", "TypeScript", "AWS", "Docker", "LangChain"],
building: ["AI-Powered SaaS", "Real-Time Communication Apps", "Workflow Automation"],
exploring: ["LLM Agents", "Multi-Tenant Architecture", "WebRTC Internals"],
goal: "Production-Level AI-Integrated Full Stack Systems"
};🔹 Mastering AI agent pipelines with LangChain & Groq
🔹 Building multi-tenant SaaS with role-based access control
🔹 Deepening real-time systems with WebRTC & Socket.io
🔹 Learning Cloud Deployment (AWS, Docker, CI/CD)
🔹 Creating secure, production-ready full stack applications
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AI-Powered Workflow Automation CRM A production-grade multi-tenant SaaS CRM with LangChain + Groq AI agents for field mapping and workflow execution, AES-256 encrypted API key storage, visual drag-and-drop workflow builder, live sync monitoring, 4-tier subscription system, and team management with Brevo email invitations.
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Real-Time Video Conferencing Platform A fully-featured Zoom/Google Meet alternative built from scratch — WebRTC P2P connections, screen sharing, live chat, adaptive grid layouts, meeting history, dark/light theme, SEO-optimized with full PWA support.
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Full-Featured LMS with Django & MySQL A complete library management system with book/user CRUD, smart stock tracking, automated ₹5/day fine calculation, book reissuing, real-time dashboard stats, and responsive modern UI — fully server-side validated.
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