Role & responsibilities

Lead Data Scientist | 6-8 Years | Hyderabad & Chennai | Walk-In Drive 22-Aug-2026

TCS is hiring Lead Data Scientists for Hyderabad and Chennai locations!

Role: Lead Data Scientist

Experience: 6-8 Years

Location: Hyderabad / Chennai

Interview Mode: Walk-In Drive

Key Skills Required:

- Machine Learning
- Python Programming
- SQL
- Pandas
- NumPy
- SciPy
- Data Visualization Tools (Power BI, Tableau, Matplotlib, Seaborn, etc.)
- Statistical Analysis
- Data Modeling & Predictive Analytics
- Feature Engineering and Model Evaluation

Job Responsibilities:

- Develop and deploy Machine Learning models for business use cases.
- Analyze large datasets and derive actionable insights.
- Build data pipelines and perform advanced data processing.
- Create dashboards and visualizations to communicate findings.
- Work with cross-functional teams to deliver AI/ML solutions.
- Optimize models for performance, scalability, and accuracy.
- Mentor junior data scientists and contribute to best practices.

Preferred Skills:

- Experience with Cloud Platforms (Azure/AWS/GCP)
- Deep Learning frameworks such as TensorFlow or PyTorch
- MLOps knowledge is an added advantage

📌 Walk-in || Lead Data Scientist (Chennai)
🏢 Tata Consultancy Services
📍 Chennai