TCS Is Hiring for Gen AI Developer.

Role: Gen AI Developer

Location: Pan India

Experience: 4 – 10 Years.

Education:

- Minimum 15 years of regular, full-time education (10 + 2 + 3) (B. Tech preferred)

Job Role In this role the GenAI Developer will build LLM-powered applications and agentic workflows (RAG, tool/function-calling, evaluation/guardrails) that integrate with enterprise systems and data securely and reliably.

Skills:

- Robust programming in Python and/or .NET/JavaScript; clean code, debugging, and performance
- GenAI fundamentals: LLMs (Gemini / Open AI), prompting, RAG, embeddings, context windows, token/cost awareness
- Integration: REST APIs, OAuth2, JSON, webhooks; basic cloud services usage
- Data/security: PII handling, secrets management, logging, and access controls
- SDLC: Git, code reviews, CI/CD basics, Agile delivery
- Frameworks: LangChain / Semantic Kernel / LlamaIndex; vector stores (Azure AI Search, Pinecone, FAISS,



etc.)
- Observability: tracing, prompt/version control, latency & cost monitoring
- Experience building UI/chat experiences and deploying containerized services

Responsibilities:

- Develop GenAI features: prompts, tool/function calling, agents, and workflow orchestration (plan → act → verify)
- Build RAG pipelines: chunking, embeddings, retrieval, grounding, and citation-ready responses
- Integrate with APIs and data sources (REST/GraphQL, databases, files, SharePoint/ServiceNow, Databricks, etc.)
- Implement evaluation, safety and quality controls: tests, red-teaming, hallucination handling, and prompt/version management
- Collaborate with product/SMEs to convert use-cases to user stories; document design and support releases.

📌 TCS Is Hiring for Gen AI Developer. (Bengaluru)
🏢 Tata Consultancy Services
📍 Bengaluru