Tata Consultancy Services

Data Scientist

SC, TS, IN

6 days ago
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Summary

Role - Sr Data Scientist

Skill - Data Analytics/AIML using Python, R

Education - B.E. / B. Tech / M. Tech / MSc / MCA

Experience - 10-15 years

Location - Hyderabad


JOB DESCRIPTION:


1 Design data modelling processes to create algorithms and predictive models and perform custom analysis

Work with stakeholders throughout the organization to identify opportunities for leveraging company data to drive business solutions.

2 Mine and analyze data from company databases to drive optimization and improvement of product development, marketing techniques and business strategies.

3 Assess the effectiveness and accuracy of new data sources and data gathering techniques.

4 Develop custom data models and algorithms to apply to data sets

5 Use predictive modelling to increase and optimize customer experiences, revenue generation, ad targeting and other business outcomes.

6 Develop company A/B testing framework and test model quality.

7 Coordinate with different functional teams to implement models and monitor outcomes.

8 Develop processes and tools to monitor and analyze model performance and data accuracy.

9 Expertise in Multivariate Analysis Techniques: Linear & Logistic Regression, Segmentation (Clustering), RFM Analysis, Association Analysis, Decision Tree, Random Forest, Time Series Analysis, Missing Value Imputation., deep Learning Image Classification, Document feature extraction

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