This is a personal website of Sergiy Nesterko, a data scientist. He is currently VP, Data Science at Fidelity Investments on the AI Asset Management and Planning team based in Boston. Prior, he held roles as manager at Omnia AI, Artificial Intelligence practice of Deloitte Canada, manager at the Advanced Analytics and Modeling practice of Deloitte in the United States, researcher working on adaptive media and gamification at HarvardX, and founder of Theory, a data science consultancy.

This website is a collection of references from Sergiy's professional background and does not reflect views of his employer.

Selected themes and past projects:

Recent talks:


To read what Sergiy thought about in prior years, read his blog:

Sergiy O. Nesterko