Tata Consultancy Services · Trivandrum
Gen AI
Last seen on Tata Consultancy Services’s official careers site on August 1, 2026; it may have closed since.
Apply on Tata Consultancy Services’s careers site →Job description
01. Job Description — GenAI Developer
Role Summary
GenAI Developer to build LLM-powered applications and agentic workflows (RAG, tool/function-calling, evaluation/guardrails) that integrate with enterprise systems and data securely and reliably.
Develop GenAI features
- prompts, tool/function calling, agents, and workflow orch estration (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
Must-Have Skills
- Strong 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 </table
Qualifications
BACHELOR OF ENGINEERING
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