Posted 30 August, 2026
Data Scientist
Tata Consultancy Services
500001, TG, IN
Full Time
Reference: 37dda3de9bd62771
Job Description
Job Title: Data Scientist AIML
\nYOE : 5+
\nLocation: Mumbai , Chennai , Hyderabad, Bengaluru and Gurugoan
\nJOB DESCRIPTION:
\n- \n
- Hands-on experience with GenAI, Gemini or Open source LLMs and develop GenAI applications for Code Translation, Text Extraction, Summarisation and SDLC Optimization etc. \n
- Hands-on Experience with AI Agents, Chat bots, RAG (Retrieval-Augmented Generation), and vector databases. ( PG vector / croma DB ) \n
- Hands-on Experience with GenAI Performance Evaluation tools like Pegasus, Ragas, DeepEval \n
- Create Conversational Interface with React JS or other Frontend components, Develop and deploy AI agents using LangGraph and ADK, A2A, MCP \n
- Strong programming skills in Python (experience with LangChain/LangGraph / LangSmith frameworks) and TypeScript ( preferable ) \n
- Solid understanding of LLMs, prompt engineering, and graph-based workflows. \n
- Knowledge and implementation of Input and Output guardrails in addressing Hallucination, PII filtering, HAP and Bias etc. \n
- Implemented security best practices, Experience to address spikes and Denial of wallet attacks, DDoS attack and other Spike arrest strategies \n
- Knowledge of API Gateways and ISTIO , ability to Diagnose and intercept failures in End to End communication \n
- Hands-on Experience with API Development and Microservices architecture \n