My experience


Principal Machine Learning Scientist, RELX/Elsevier

04.2020 – Present

  • Improved editors’ operational efficiency providing a near-duplicate manuscript detection service
  • Created a service spotting contributions to Sustainable Development Goals in research content, the service is used by THE in their Social Impact Ranking and in multiple Elsevier products.
  • Leading a team in several NLP-related projects, facilitating the collaboration between engineers and Data Scientists on MLOps.

Data Scientist & applied NLP researcher, KPN


  • Devised a chat/call/email classification system that raised analysts’ efficiency and reduced average customer complaint processing time by 9.5%.
  • Lead an applied research track on transfer learning in NLP within Amsterdam Data Science.

Data Scientist , (ex: Mail.Ru Group)


  • Improved website recommender systems for myWidget with gradient boosting
  • Introduced predictive analytics functionality for myTracker (LTV, retention, ARPU, etc.) that helped drive new customers

Business analyst, RDTEX


Administered Oracle Business Intelligence (BI) repositories, created BI analyses.

Application developer, Moscow Radio-Technical Institute of the Russian Academy of Science


Developed a module for database support in virtual reality applications.


Ph.D., applied mathematics

2013-2016. Federal Research Center for Computer Science and Control, Russian Academy of Science & Higher School of Economics, Department of Computer Science. Thesis: “Pattern structures in classification tasks with complex data”. Gave talks at IJCAI, ECAI, ECML/PKDD and other conferences. Got a Ph.D. degree in applied mathematics.

Master of applied mathematics

2011-2013. Moscow Institute of Physics and Technology, Department of Innovation and High Technology. Thesis: Visual analytics for social network cluster analysis.

Bachelor of physics and applied mathematics

2007-2011. Moscow Institute of Physics and Technology, Department of Aeromechanics and Flight Engineering. Thesis: Plunger mass calculation for well 623, Medvezhie gas and oil field.