Petr Gusev

Petr Gusev is an accomplished machine learning engineer and product manager with extensive experience in developing innovative technologies across various industries. Currently serving as Founding ML Engineer at Dex since June 2025, Petr focuses on enhancing job search methodologies. Previously, at Perplexity, a member of the technical staff worked on creating search infrastructure and ranking systems to improve web search results. As a senior machine learning engineer and product manager at Deliveroo, Petr led the development of a unique internal platform and built a dedicated team to drive impactful product innovations. Petr's tenure at SberMarket involved transforming personalization in a B2C grocery app, resulting in increased average order value through machine learning integration. With a solid background at Yandex, Promsoft, and other firms, Petr has a robust skill set in machine learning, product management, and data analytics, supported by advanced degrees in Big Data Analytics and Mathematics from Novosibirsk State University.