Ankit Sonkusare
@ankitsonkusare
Data Scientist at Oliver Wyman
Gurgaon
Ankit Sonkusare is a Data Scientist at Oliver Wyman with over 3.5 years of experience in predictive modeling, data engineering, and analytics. He holds a PGDBA from IIM Calcutta, ISI Kolkata, and IIT Kharagpur, and a B.Tech from NIT Raipur. His expertise includes Python, SQL, and machine learning, with a proven track record in financial impact analysis and report automation.
Experience
Data Scientist
Oliver Wyman
Implementing large-scale Python model climate-scenario analysis solution that captures financial impact of climate scenarios on the financial performance of public & private firms (banks, insurers, asset owners). Applying innovative approaches within the Python modelling framework for the Power Generation sector. Collaborating seamlessly across regions ensuring effective communication, collaboration & timely delivery.
Software Engineer (Data Engineering Analyst)
United Health Group – Optum
Developed 20+ Teradata SQL Reports facilitating US Actuaries in risk analysis for NY, NJ, and CT customers. Designed 10+ report enhancements, reduction of delivery time by 40%; Led source migration of 30+ report. Fulfilled 15+ sprint deliveries to the US clients. Migrated & developed Apache Airflow Dags (40+) for UW Datamart, reducing cost by 25%, saved 80 hours. Validated high-volume claim transactional datasets of 160K+ customers & 3.1M members. Spearheaded team of 8 ETL Developers following Agile methodology for 1+ year.
Education
IIM Calcutta, ISI Kolkata, IIT Kharagpur
Post Graduate Diploma in Business Analytics
Business Analytics
National Institute of Technology, Raipur
B.Tech
Computer Science and Engineering
DAV Public School, Bilaspur
Class XII
CBSE
Oak Grove School, Mussoorie
Class X
CBSE