Built the first neural machine translation system for the Erzya language (published paper, Russian blog post, open-source code)
Created Dialogic, a Python framework for building chatbots
Developed compress-fasttext, a package for compressing FastText models
Published Russian-language neural models (e.g., tiny BERT, Russian T5) on Hugging Face
Had a paper on text style transfer accepted at EMNLP
Research Experience
Works at Meta’s FAIR (Fundamental AI Research) on NLP projects including 'No Language Left Behind' and 'Seamless: Multilingual Expressive and Streaming Speech Translation'
Previously worked as a research developer in the NLP Lab at Skoltech University, focusing on text style transfer
Contributed to the development of Yandex’s Alice voice assistant—improved scenarios for Yandex.Station, enhanced intent classifier quality, and fixed (and introduced) bugs
Served as an analyst at Yandex Data Factory, helping industrial clients apply AI to optimize production (e.g., accelerated pipe hardening at Chelpipe without quality loss)
Worked in Retail Risk Management at Alfa Bank—developed credit loss forecasting models, improved credit card issuance strategies, and optimized debtor calling algorithms
Teaches 'Probability and Statistics for Data Scientists' at Y-DATA (Tel Aviv School of Data Analysis)
Co-teaches 'Introduction to Data Science for Product Managers' with MIPT and MathsHub
Delivers ad-hoc lectures on problem formulation in data science, NLP, mathematical modeling fundamentals, and related topics
Background
IT specialist primarily working on natural language processing (NLP)
Originally from Russia, currently living in Paris
Opposes Russian military aggression and supports Ukraine's independence and territorial integrity
Supports anti-war and liberation movements within the Russian Federation through donations and volunteer work
Has a full-time job but open to interesting and ethical side projects
Miscellany
Runs the English Substack newsletter 'Möbius duct tape'
Writes technical blog posts on Habr (Russian) and Medium (English)
Maintains several Telegram channels and chats: nlp_jobs (NLP jobs), 'Изолента Мёбиуса' (programming/NLP in Russian), 'Матчасть' (applied math in Russian), and 'Botcamp' (dialogue tech chat in Russian)
Shares technical talks on YouTube, including building multiskill voice assistants, NER in Alice (in Russian), and feature engineering basics (in Russian)
Published the 2016 'Матчасть' lecture series (30 hours of introductory applied math and data analysis)