Data Scientist

Tata Consultancy Services

Full-time Other-General
Apply Now
Location
kolkata, west bengal, India
Posted
June 12, 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.

ยท Strong knowledge of statistical analysis, machine learning, and deep learning.

ยท Developing advanced algorithms and models to extract valuable insights from complex datasets, with a focus on generative AI and large language models (LLMs).

ยท Conducting thorough exploratory data analysis (EDA) to uncover patterns, anomalies, and correlations in the data for NLP/Time series/Vision capability streams.

ยท Fine-tuning pre-trained models to optimize their performance for specific tasks and domains.

ยท Strong working knowledge of agent-based and Agentic AI systems leveraging LLMs for reasoning, planning, and task execution.

ยท Collaborating with cross-functional teams to define project objectives and deliverab...