Tsetsi Lazarov is a founder and CEO with over a decade of hands-on software engineering experience, leading QualiSage to deliver digitalization and high-quality software across diverse industries. He combines strategic leadership with active technical practice—formerly CTO and team lead roles and current consulting at Decant Group—so he still ships code while steering product and growth. His background spans full-stack development, team leadership, and building repeatable delivery processes that help businesses adopt modern technologies. Based in Sofia, he leverages regional market knowledge to scale solutions for European clients while maintaining a founder’s focus on results. Notably, he balances client-facing leadership with continued personal contribution as a senior developer, reflecting a pragmatic blend of entrepreneurship and engineering.
10 years of coding experience
8 years of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at New Bulgarian University
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