Kostiantyn R.

Career path.

1. Meta

   Machine Learning Engineer

   Sep 2025 - Present
2. Amazon

   Applied Scientist

   Nov 2022 - Aug 2025
3. SQUAD

   Machine Learning Team Lead

   May 2021 - Nov 2022
4. Ring Ukraine

   Senior Research Engineer

   Feb 2020 - May 2021
5. Ring Ukraine

   Research Engineer

   Nov 2017 - Feb 2020
6. Ring Ukraine

   Image Quality Engineer

   Jan 2017 - Nov 2017
7. DepositPhotos

   Machine Learning Software Engineer

   Aug 2016 - Nov 2016
8. OysterLabs, Inc.

   Junior Data Scientist

   Apr 2016 - Aug 2016