Back End Developer

Role: Backend Developer Exp: 6m-1year Location: Hyderabad ( Gachibowli) Interview: 3 Rounds Roles and Responsibilities • Build and ship backend APIs using NodeJs (express) or Python (FastAPI); contribute to frontend UI integration • Design and develop RAG pipelines — ingestion, chunking, embedding, and retrieval • Implement agentic AI workflows with tool use, LLM orchestration, and multi-step reasoning • Integrate LLM APIs and apply prompt engineering best practices • Work with vector databases and embedding models for semantic search and retrieval Technical Skills Required • Python: NumPy, Pandas, FastAPI, REST API development • Frontend: React, JavaScript/TypeScript, HTML/CSS, API consumption • RAG pipelines: ingestion, chunking, preprocessing, embedding, retrieval • LLM orchestration: LangChain • Agentic AI: tool use, prompt engineering, multi-step reasoning • Vector databases: Pinecone, Qdrant, pgvector Good to Have • Multi-agent systems (CrewAI, AutoGen) • SQL vector hybrid searc...