Ivan Efremov

Frontend Team Lead

Ivan Efremov is a Senior Frontend Engineer with over 6 years of experience in building high-performance web applications. They have led significant projects, including the launch of a B2B real estate metasearch platform and the development of a corporate messenger, which was later acquired by MTS. As a frontend team lead at Yandex, Ivan implemented an architecture that accelerated time-to-market and improved team efficiency through AI-assisted workflows. They are passionate about performance, clean architecture, and enhancing the developer experience, and they authored PMTools, a paleomagnetology application now used by research groups worldwide. Ivan holds a Bachelor of Science in Geology from Lomonosov Moscow State University.

Location

Kazakhstan

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