Data Scientist

Tata Consultancy Services · kolkata, west bengal, India

Location
kolkata
Job Type
Full-time
Posted
June 13, 2026

Job Description

Skill: Data Scientist

Experience Range: 6 to 12 years

Location: Kolkata

Interview Type: Face to Face


Must Have Skills:

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-functional teams to define project objectives and delive...

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