Until 2022, he headed up Yandex Technologies. His career at Yandex began in 2007, starting in the Yandex Market team before a move to the search department, where he was responsible for filtering out unwanted content and ensuring relevance and integrated results for parallel searches. After that, he focused on ranking and quality for international search, creating one for Turkey. That resulted in a promotion to the head of search overall, followed by Yandex Technologies, which also includes advertising services. He’s been in charge of Alice, geoservices, Mail 360, Weather, News, Travel, and many other company products.