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Tata Consultancy Services · Bengaluru

Data Science

BengaluruData & Analytics

Last seen on Tata Consultancy Services’s official careers site on August 1, 2026; it may have closed since.

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Job description

Role - Data Science Experience - 6 to 12 years Joining Location - PAN INDIA Interview location - Bengaluru , Chennai , Hyderabad, Kolkata, Pune , Delhi and Vizag Job description

  • Strong expertise in Python (NumPy, Pandas, Scikit-learn) Hands-on experience with ML algorithms (Regression, Classification, Clustering)
  • Strong knowledge of Statistics & Probability Experience in data preprocessing, feature engineering, and data analysis
  • Proven experience building end-to-end ML models (training, validation, deployment)
  • Strong proficiency in SQL and working with large datasets Experience with model evaluation & tuning techniques Exposure to Deep Learning (TensorFlow / PyTorch) for mid–senior roles Experience in at least one domain: NLP / Time Series / Recommendation Systems Basic understanding of ML model deployment (APIs / batch / real-time)
  • Familiarity with Cloud platforms (AWS / Azure / GCP)

Qualifications

BACHELOR OF TECHNOLOGY

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