Headline

Vice President| Fraud Analytics - Data Scientist | ML, Python, BigData, Tableau | Strategy developer for Fraud Detection & Prevention | Enhancing Customer Experience | Decreasing Fraud Losses

About

Diligent Data Scientist with 9.5+ years of experience in data analysis and strategic projects. Currently playing an instrumental role in Fraud Detection/Prevention team and enhancing customer experience through strategic initiatives. Also, working with the Internal Fraud team for Fraud Detection using latest ML techniques/algorithms. Well versed with Data mining/warehousing, BI and ETL projects as well. KEY PROJECTS: • Fraud Detection for US Credit card segment - created strategies for detecting fraud Using ML techniques– Decision trees, Random Foresting, Regression etc. • Force Approval strategies for better Customer Experience - Using ML techniques to approve declined genuine transactions • Internal Fraud Detection strategies - Detecting fraud among the internal employees using Python, Anomaly detection • Multiple Tableau Dashboards for various projects - Worked on creating various different dashboards for analytical purposes and presentations to the Clients and partners • NLP Model for NPS Survey - Worked on creating a NLP model to find reasons for a bad NPS score • Data Mining for SEBI (Security & Exchange Board of India) - Worked on creating various models to identify risky portfolios using various ML techniques like regression, clustering • BSE/NSE Data migration (ETL) for reporting - Extracted, Loaded and Transformed data to be loaded in various databases like Oracle, Netezza, Teradata after performing indexing for decreasing query runtime duration • Bitbucket-Autosys Integration - Integrated Autosys with Bitbucket using the version-controlled mechanism using GIT CERTIFICATIONS: • Certified by “Google” for completing the course ‘Google Data Analytics’ • Completed “Machine Learning Specialization” by University of Washington

Location

Bengaluru

AI stack

antigravity

claude code

elevenlabs

gemini

grok

Canva Magic Studio

Work experience

Vice President at Wells Fargo, Jul 2023 - Present · 3 yrs 4 mos, Bengaluru, Karnataka, India

Data Scientist at Citi, Apr 2020 - Jul 2023 · 3 yrs 4 mos, Bengaluru, Karnataka, India

Data Analyst at Citi, Feb 2019 - Apr 2020 · 1 yr 3 mos, Mumbai, Maharashtra, India

Assistant System Engineer at Tata Consultancy Services, Mar 2015 - Feb 2019 · 4 yrs, Mumbai Metropolitan Region

Education

Bachelor of Technology - BTech, Electrical, Electronics and Communications Engineering, Sir Padampat Singhania University, Udaipur