Company: Tata Consultancy Services (TCS)
Position: Data Scientist / Data Analyst
Location: Kolkata, Bangalore, Mumbai, Hyderabad, Chennai
Experience: 4-10
Role Overview:
We are looking for a skilled Data Scientist / Data Analyst with strong expertise in Python, R, AWS, and data visualization tools. The ideal candidate will work on designing scalable solutions, building models, and delivering actionable insights from large datasets.
Key Responsibilities
- Work with large datasets and apply statistical techniques (probability, hypothesis testing, regression).
- Develop predictive models and design simulations.
- Define new metrics and business cases to support decision-making.
- Implement algorithms and advanced analytical techniques.
- Perform data cleaning: standardization, error correction, and outlier removal.
- Create dashboards and visualizations using tools like Tableau.
- Design and implement scalable, cost-effective AWS solutions.
- Collaborate with cross-functional teams to translate business requirements into technical solutions.
Required Skills & Qualifications
- Proficiency in Python and R.
- Strong understanding of statistics and data modeling.
- Experience with data visualization tools (Tableau, Power BI).
- Knowledge of AWS services for data processing and deployment.
- Ability to work with large datasets and optimize performance.
- Strong problem-solving and analytical skills.
