PRABADHARSHAN S — AI Researcher

🌟 About Me 🌟 I'm an AI Engineer, Building Scalable AI agents for Enterprise with a strong foundation in front-end & back-end development, cloud computing, and DevOps — now specializing in building production-grade Generative AI systems. At Foodhub, I design and deploy low-latency AI pipelines, scalable AI agents, intelligent chatbots, and tool execution frameworks. My focus is delivering solutions that are accurate, reliable, fast, and user-first. 🚀 Recent Projects at Foodhub Production Agentic RAG Chatbot Architected a hybrid retrieval pipeline (FastAPI, Qdrant, Redis, BM25, cross-encoder reranking, OpenAI APIs) Built Agents (ReAct, planning, multi-agent), tools/toolformer style calls, function calling, LangGraph frameworks ⚡ Reduced latency from ~16s to 3–5s using caching + parallelized hybrid search 📊 Scales to 1k+ queries per month AI Call Summarization Developed an AI pipeline to process call transcripts and produce structured, concise summaries using GPT-5 and OpenAI transcription models 📈 Handles 20k+ calls per month with high accuracy, improving customer support efficiency Marketing Content Generation Built a feedback-driven content system for SMS & email campaigns with tagging, dynamic templating, and APIs for /generate/accept + /generate/reject 🌍 Adopted across all Foodhub clients 💡 Technical Skills Languages: Python, JavaScript AI/LLM & Frameworks: Generative AI, LLMs, RAG, Prompt Engineering, LangChain, LangGraph, LlamaIndex, OpenAI APIs, Fine-tuning Databases / Retrieval: Vector DBs (Qdrant, Pinecone, Weaviate, FAISS), PostgreSQL, SQL, Redis Backend / Infra: FastAPI, Pydantic, Async APIs, Observability, CI/CD, Low-latency systems Cloud & DevOps: AWS, Azure, Docker, Kubernetes, Terraform, Helm, Devtron, Git Frontend: Next.js, React, Vanilla JS, HTML/CSS Soft Skills: Communication, Teamwork, Problem-Solving I'm always excited to connect with engineers, AI practitioners, and innovators who are exploring the future of AI, cloud, and scalable software systems. Let's connect and build something great!

Stackforce AI infers this person is a SaaS-focused AI Engineer specializing in scalable solutions for enterprise applications.

Location: Bengaluru, Karnataka, India

Experience: 2 yrs 11 mos