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Full Stack Developer · Building systems that scale

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$ whoami

public class Raghav extends Developer { String role = "Full Stack Developer"; String company = "Tata Consultancy Services"; int experience = 2; // years String location = "India 🇮🇳"; String[] stack = { "Java", "Spring Boot", "React", "TypeScript", "Microservices", "Docker", "Kubernetes" }; String superpower = "Turning 400+ production bugs → single digits"; String building = "Scalable backends & real-time systems"; String openTo = "Remote & Hybrid roles · Available in 15 days"; }

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⚙️ Tech Stack

Backend

Frontend

Databases

DevOps & Cloud

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🚀 Featured Projects

🎬 Transcodex (Repo) Cloud Media Processing Platform Microservices platform for converting, merging & transforming audio/video/GIF files with live progress tracking. Spring Boot RabbitMQ WebSockets FFmpeg Redis Docker ⚡ Async FFmpeg pipeline · Real-time STOMP progress · JWT + single-session auth	🎮 Bluffr Real-Time Multiplayer Game Social game where players submit & vote on answers anonymously across live sessions. Spring Boot WebSockets MongoDB Redis OAuth2 React ⚡ Event-driven state sync · Room sessions · Google OAuth2 · Presence detection
🚚 DTrans Logistics Management System Enterprise platform managing Bilty, Challan, Invoice & delivery ops across branches. Spring Boot React MSSQL Redis Ant Design JWT ⚡ Multi-window UI · RBAC with branch-level permissions · Fiscal-year partitioning	🤖 RAG PDF Chatbot Retrieval-Augmented Generation Chatbot that answers queries from PDFs using local LLM and semantic vector search. Spring AI Qdrant Ollama Phi-3 Nomic-Embed ⚡ Vector similarity search · Local LLM via Ollama · Zero cloud dependency

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📈 GitHub Stats

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🏢 Experience Highlight

📍 Tata Consultancy Services | Systems Engineer | Dec 2023 – Present ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✦ National Passport Seva Platform → 60,000+ applications/day ✦ Production tickets → 400+ per cycle → single digits ✦ Applicant processing time → Reduced to ~15 minutes ✦ Mentored → 4 junior UI engineers 

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💬 Let's connect

Open to Full Stack / Backend roles · Remote & Hybrid · Available in 15 days

"First, solve the problem. Then, write the code."