Pruthiv Rajan K
Chennai
Summary
Seasoned data scientist experienced working with large datasets, breaking down information and applying interpretations to complex business concerns. Proficient in distribution, predictive and hypothetical modeling. Bringing several years of related experience strengthening company operations.
Overview
4
4
years of professional experience
Work History
Data Scientist
Great Learning
Chennai
06.2022 - Current
- Pioneered the implementation of supervised and unsupervised learning methodologies such as random forest, KNN, SVM, and logistic regression using Python in order to complete predictive analytics projects successfully.
- Analyzed data from various sources to generate insights into customer behavior and segmentation.
- Developed machine learning algorithms for predicting customer churn rates resulting in a 5.4% reduction in overall churn
- Developed and maintained predictive models to identify customer segments for targeted marketing campaigns, resulting in a 12% increase in business revenue.
- Built automated reports and dashboards for tracking model performance metrics over time.
- Developed and deployed NLP pipelines to automate text preprocessing and enhance support ticket classification, eliminating approximately 15% of manual workload.
Intern
University of Cambridge
Cambridge
06.2020 - 12.2020
- Aggregated scholarly publications and extracted knowledge on viruses and epidemics.
- Achieved 95.87% accuracy in disease classification mentioned in the paper, demonstrating high precision and low false positive rate.
Education
Post Graduate Program in Data Science & Engineering - Data Science
Great Lakes Institute of Management
Chennai, TN05-2022
B.Tech - Biotechnology
Dr MGR Educational And Research Institute University
Chennai, TN08-2021
Certification - Generative AI For Business With Microsoft Azure
Microsoft Azure
Chennai, TNSkills
- Python for Data Science
- MySQL
- Regression
- Classification
- Clustering
- Sentiment Analysis
- NLP
- Tableau
- Power BI
- Statistical Tests
- Microsoft applications
- Organizational Skills
Accomplishments
- Most Valued Performer in Great Learning award for FY 2022-2023.
- Secretary: Department of Biotechnology, Dr MGR Educational and Research Institute University. Organized multiple workshops, events, and technical contests in COWINWEWIN - COVID-19 awareness program and symposium.
- Event Manager: Department of Biotechnology, Dr MGR Educational and Research Institute University. Organized multiple workshops, events, and technical contests in SARVASATRA'19 - a national level conference and Biozone'19 - a national level technical symposium.
- Joint Secretary: Office of International Affairs, Dr MGR Educational and Research Institute University. Organized multiple alumni talks, workshops and event contests in HETICON'18 - an international conference.
Timeline
Data Scientist
Great Learning
06.2022 - Current
Intern
University of Cambridge
06.2020 - 12.2020
Post Graduate Program in Data Science & Engineering - Data Science
Great Lakes Institute of Management
B.Tech - Biotechnology
Dr MGR Educational And Research Institute University
Certification - Generative AI For Business With Microsoft Azure
Microsoft Azure
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