Vasily Fedoseyev is a Senior Ruby developer based in Moscow with 15 years of professional software experience. He brings deep hands-on Ruby and web development expertise to his current role at InSales, where he has been contributing since 2020. Before that he served as CTO of Solncetur.ru, blending engineering leadership with product delivery across web and e-commerce projects. His earlier long-term developer role at Undev.ru provided a strong foundation in building maintainable web systems. Returning to a senior engineering position after a CTO stint underscores his preference for hands-on coding and pragmatic architecture. He studied at Lomonosov Moscow State University and attended Liceum 1533 for Information Technologies, reflecting a solid formal background in computing.
15 years of coding experience
10 years of employment as a software developer
Liceum 1533 for Information Technologies
Московский Государственный Университет им. М.В. Ломоносова (МГУ) / Lomonosov Moscow State University (MSU)
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