Stas Yarkin is a Senior Data Scientist based in Moscow with 11 years of experience transitioning from backend software development to data science and analytics. At HeadHunter Group since 2016 he evolved from Java developer to leading data science initiatives, applying strong engineering discipline to production ML and data-driven product decisions. His background in .NET and Java gives him a pragmatic edge in deploying robust, maintainable systems while his applied mathematics degree underpins rigorous statistical modeling. Colleagues describe him as someone who blends hands-on coding with product-focused experimentation, often surfacing insights that improve user-facing features. Though primarily focused on enterprise hiring platforms, his career shows a steady trajectory of technical growth and cross-stack fluency.
11 years of coding experience
8 years of employment as a software developer
Bachelor's degree, Applied Mathematics and Informatics, Bachelor's degree, Applied Mathematics and Informatics at National Research University MPEI
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.