Sergey Kalistratov

Sergey Kalistratov has extensive experience in software development and engineering, currently serving as a Back End Developer at Dualboot Partners since July 2021. Prior to this role, Sergey was a Lead IPTV Engineer at OJSC Bashinformsvyaz from August 2012 to March 2020, where responsibilities included maintaining Bashtel IPTV services and ensuring seamless operation on the CTI platform during migration to Rostelecom infrastructure. Earlier in the career, Sergey worked as a Systems Administrator at SputnikTelecom LLC from August 2008 to August 2010. Educational qualifications include a Specialist degree in Electrical and Electronics Engineering from Jobs in Russia (2003 - 2008) and a Full Stack Web Development Certification from freeCodeCamp (2016 - 2017).