Debangan Ghosh debanganghosh08

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Backend AI Engineer @Spark Labs @PlayTo | Associate Software Developer @VEmpower Venture | Google DeepMind Contributor

🚀 I help students and engineers accelerate career growth using AI, software engineering, and better execution systems.
💡 Content Creation focus: AI-powered Software Engineering + Career Growth | 📍 Bangalore, India

💼 Professional Timeline & Internship Tracking

Organization	Role	Focus Stack	Key Impact Generated
Sparq Labs	Backend AI Engineer	Python, FastAPI, AWS, RAG	Architecting microservices, fine-tuning LLMs, and mitigating data leakage.
VEmpower Venture	Associate Software Developer	React.js, Node.js, DynamoDB	Building high-concurrency dashboards with secure Cognito authentication.
Google DeepMind	Open-Source Contributor	JAX Privacy, Python, XLA	Hardened differential privacy math and fixed compiler bottlenecks.
PlayTo	Backend & AI Intern	FastAPI, Flask, Docker, SQL	Deployed inference endpoints and slashed backend latency by 30%.
Adzzat	Core Developer AI	LLM Tuning & Response, RLHF, Python	Project Olympus & Mars - Debugging complex client codebases and resolving hidden security & performance issues

🧠 Featured Production Repositories

🏥 intelligent_healthcare_assistant
- Production-grade clinical symptom triage screening API built with FastAPI and LangGraph.
- Implements a Rule-First Hybrid Engine that uses local NLP to bypass LLM calls for standard cases, routing complex inquiries to a local FAISS vector store with automated Redis caching layers.
🛍️ ecommerce_support_resolution_agent
- A multi-agent production RAG pipeline built using the CrewAI framework.
- Features a linear 4-agent hierarchy equipped with a dedicated Compliance Officer agent acting as a hallucination firewall against a persistent Singleton ChromaDB store.
🤖 Mini_Agent_Orchestrator
- Event-driven agentic workflow engine utilizing asynchronous FastAPI gateways.
- Maps natural language strings directly to secure function pointers without unsafe execution functions, enforcing strict circuit-breaker logic across tools.