Tarun Katal
Data Scientist
- Role
- Consultant at Straive
- Location
- Gurugram, HR, IN
- LinkedIn followers
- 500 followers
About Tarun Katal
Highly motivated and results-driven Data Scientist with a strong background in data…
Experience
Consultant
Apr 2025 — Present
Consultant – Data AnalyticsStraive (Client: PayPal) • Designing, developing, and monitoring machine learning models to detect and prevent fraudulent activity in PayPal’s Crypto product line. • Leveraging tools and platforms such as XGBoost, Google Cloud Platform (GCP), BigQuery, and Jupyter Notebooks to build scalable, data-driven solutions. • Collaborating with cross-functional teams to enhance fraud detection accuracy, reduce false positives, and improve overall transaction security. • Conducting end-to-end data analysis, feature engineering, and model performance evaluation to ensure robustness and real-time applicability.
Education
GCET, Jammu
Bachelor's degree
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