Sr. Backend & Agentic AI Engineer

Job Summary Senior Backend & Agentic AI Engineer Python Location: Chennai; Bangalore; Pune Openings: 2 Experience: 5-8+ years Role: Build reliable Python backend services, agent orchestration, RAG pipelines, tool integrations, and vector-search capabilities. Responsibilities Develop Python/FastAPI services, APIs, background workers, and asynchronous workflows. Build LangChain/LangGraph agents with state, checkpoints, retries, tools, approvals, and recovery logic. Implement RAG pipelines: ingestion, chunking, embeddings, retrieval, reranking, and citations. Design and optimize PostgreSQL schemas, queries, migrations, and transactions. Manage Qdrant/pgvector search, metadata filtering, hybrid retrieval, and retrieval quality. Implement security, guardrails, logging, metrics, tracing, testing, and production support. Requirements Deep Python and FastAPI expertise. LangChain, LangGraph, LLM integrations, RAG, and agentic AI development. PostgreSQL, SQL, Qdrant/pgvector, embeddings, vector search, and indexing. Async programming, queues/workers, APIs, Docker, CI/CD, cloud, and observability. Strong debugging and production engineering skills. Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.