LLM Development Engineer

India, India, India • Posted June 04, 2026

Job Type: Full-time
Location: India, India
Posted: June 04, 2026
Category: Computer Occupations
Application Deadline: July 14, 2026

Role Description

Date of Walkin : 16th May ( Saturday)

Time of Registration : 9:30 AM to 12:30 PM

Mode: In Person / Face to Face

Location : Chennai - TCS Siruseri


Exp : 7- 15 Yrs


Build, fine-tune, and optimize Large Language Models (LLMs) for banking-specific use cases (credit risk, AML, KYC, audit, compliance, customer service, etc.).


Develop RAG pipelines, vector databases, embeddings, and multimodal retrieval systems.


Design and integrate agentic AI workflows, autonomous agents, and multi-agent orchestration for complex banking tasks (case investigation, decision reasoning, trade surveillance alerts, credit assessment, etc.).


Implement prompt engineering, prompt-chaining, and guardrails for safe and compliant GenAI outputs.


Work with open-source and proprietary models (OpenAI, Gemini, Llama, Claude, Mistral, Falcon, etc.).

Proficiency with Python, LangChain / ...

Interested in this role?

Click the button below to start your application for LLM Development Engineer at Tata Consultancy Services.

Apply Now