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TTata Consultancy Services

Data Science

Tata Consultancy Services

Hyderābād
Full-Time
0-3 Years experience

Description

Skill- Data Science

Location- Hyderabad

Exp- 3 to 10 years

JD

•           Hands-on experience building and deploying ML models on large-scale production datasets

•           Strong programming proficiency in Python with production-quality, well-structured code

•           Proficient in SQL ; experience working with large-volume datasets in Spark and/or Snowflake

•           Experience with Git for version control, code review, and collaboration

•           Familiarity with experiment tracking and model versioning (e.g., MLflow )

Classical ML & Statistical Modeling

•           Time series forecasting (ARIMA, Prophet, deep learning approaches)

•           Optimization modeling (linear programming, mixed-integer programming)

•           Cla ssification, regression, clustering, and ensemble methods

•           Feature engineering, data wrangling, and statistical analysis on structured data

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About Tata Consultancy Services

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