Generative AI & LLM Data Scientist

Tata Consultancy Services • India, India, India • Posted June 07, 2026

Location India, India
Job Type Full-time
Category Mathematical Science Occupations
Posted June 07, 2026

Role - Data Scientist

Experience - 4 to 15 years



  • Advanced degree in mathematics, statistics, computer science, or related field
  • .Strong knowledge of statistical analysis, machine learning, and deep learning
  • .Developing advanced algorithms and models to extract valuable insights from complex datasets, with a focus on generative AI and large language models (LLMs)
  • .Conducting thorough exploratory data analysis (EDA) to uncover patterns, anomalies, and correlations in the data for NLP/Time series/Vision capability streams
  • .Fine-tuning pre-trained models to optimize their performance for specific tasks and domains
  • .Strong working knowledge of agent-based and Agentic AI systems leveraging LLMs for reasoning, planning, and task execution
  • .Collaborating with cross-f...

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