Anubhav Santra

Generative Ai Engineer @ZS

Pune, IN

At ZS, I am responsible for engineering enterprise-grade Generative AI and agentic systems, optimizing chatbot latency, and building scalable RAG pipelines on AWS and Databricks:1.Engineered Agentic Systems & LangGraph Workflows – Built scalable workflows and agentic pipelines for marketing asset generation, document text-extraction, and guideline validation using OCR, image processing, and prompt engineering, reducing costs by 50%. Ensured production-readiness with Git & Azure DevOps CI/CD.2.Optimized AI Chatbot Latency – Designed and deployed low-latency inference pipelines using AWS Bedrock, EC2, Lambda, and LangGraph, achieving over 50% latency reduction. Architected PoCs with prompt engineering and version control in Bitbucket, improving enterprise chatbot responsiveness.3. Databricks AI/BI Genie & Pharma PoCs – Built an agentic chatbot on Databricks for customer engagement, automated deployments via GitHub Actions CI/CD, and integrated model serving with client UI. Prototyped RAG pipelines with guardrails, engineered vector databases, and leveraged Mosaic AI Vector Search + Databricks MLflow for scalable pharma sales data insights.

Jadavpur University, Kolkata

Bachelor of Engineering - BE, Engineering

Dav model school, Durgapur

Science