Sowmya Sivakumar

Senior Data Scientist @ HubSpot | CMU

Role
Senior Data Scientist at HubSpot
Location
Jersey City, NJ, US
LinkedIn followers
500 followers
Information TechnologyView LinkedIn profile

About Sowmya Sivakumar

Data scientist with 5+ years of experience in solving business problems through Machine Learning, statistical data analysis and modelling. Proficient in applying concepts of supervised and unsupervised Machine learning, including XGBoost, LightGBM, Clustering, Deep Learning and Natural Language Processing using Python, SQL and Spark to build scalable production models. Managed model lifecyle from EDA and training to deployment and monitoring.

Experience

  1. Senior Data Scientist

    HubSpot

    Feb 2026 — Present · Jersey City, NJ, US

Education

  • Harvard Business School Online

    Certificate in Business Analytics

    2019 — 2019

  • Carnegie Mellon University

    Master of Information Systems - Business Intelligence and Data Analytics

  • Shanmugha Arts, Science, Technology and Research Academy

    Bachelor of Technology - BTech, Electrical, Electronics and Communications Engineering

    2014 — 2018

  • UCLA Extension

    Relational Database Management

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Sowmya Sivakumar — Senior Data Scientist at HubSpot in Jersey City, NJ, US | Unifers