Tcs Hiring | Data Science | Kolkata - Face To Face Interview

Job description

**Job description** **TCS Hiring | Data Science | Kolkata | 5 to 12 Yrs | Face to Face Interview** Exciting Opportunity with **Tata Consultancy Services (TCS)!** **We are hiring experienced Data Science for a Face-to-Face Walk-in Drive in Kolkata.** **Interview Details** **Date: 11th July 2026 (Saturday)** **Mode: Face-to-Face Interview** **Location: Kolkata** **Experience: 5 to 12 Years** **Role: Data Science** We are looking for passionate engineers who thrive in a fast-paced environment and are eager to build scalable, cloud-native applications. **Job description:** **Technical/Functional Skills:** 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 midsenior 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)