RoleData Scientist

Required Technical Skill Set

- Good understanding of machine learning including with extensive hands-on experience in model building using libraries like scikit-learn etc. - Knowledge of data management and visualization techniques - Ability to do data analysis using Python - A knack for statistical analysis and predictive modeling - Positive knowledge of Python - Experience with SQL - Good communication skills. - Good analytical and problem-solving skills

Desired Competencies (Technical/Behavioral Competency)

Must-Have**

(Ideally should not be more than 3-5)

- Proven experience as a Data Scientist or similar role - Solid understanding of machine learning - Knowledge of data management and visualization techniques - A knack for statistical analysis and predictive modeling - Good knowledge of Python and associated data science libraries like scikit-learn - Experience with SQL - Good team skill and interpersonal skill

Good-to-Have

- Knowledge in PySpark,



Databricks. - Should possess creative and out of the box thinking. - Knowledge in GenAI, NLP, Deep Learning.

Responsibility of / Expectations from the Role

- Ability to understand domain and data analytics requirements - Performing data preprocessing that involves data transformation as well as data cleaning. - Conduct data mining and collection procedures - Ensure data quality and integrity - Interpret and analyze data problems - Conceive, plan and prioritize data projects - Build analytic systems and predictive models - Increasing the performance and accuracy of machine learning algorithms through fine-tuning and further - Visualize data and create reports - Experiment with new models and techniques - EDA and Explainability - Align data projects with organizational goals

📌 Data Scientist (Chennai)
🏢 Tata Consultancy Services
📍 Chennai