Generative AI EngineerTata Consultancy Servicesfull-timeRequired skillsLangChainPythonAWSAzureDynamoDBFastAPIFlaskNoSQLPostgresSQLTensorFlowPytorchAbout the role Tata Consultancy Services Website: tcs.com Job details: Job Title: GenAI / LLM EngineerKey Skills:LLM frameworks: LangChain, LangGraph, LlamaIndex, AWS BedrockVector DBs: Pinecone, FAISS, OpenSearch, KendraPython (mandatory), SQL/NoSQL (Postgres, DynamoDB, MongoDB), Graph DBML/DL: Scikit-learn, TensorFlow/PyTorchEmbeddings: BERT, Sentence TransformersWeb frameworks: Flask, FastAPI (plus Streamlit/Gradio for UI)Cloud: AWS (preferred), AzureResponsibilities:Build and optimize LLM solutions using RAG, prompt engineering, fine-tuningDevelop AI agents & automated workflowsIntegrate vector databases for semantic searchBuild and deploy chatbots & conversational AI systemsApply ML/DL models for business use casesIntegrate APIs and collaborate to deliver production-ready AI solutions Click on Apply to know more. This page is fully interactive when JavaScript is enabled. Please enable JavaScript to apply or browse related roles.