Simon Stanisz is an engineering manager with 10 years of experience leading cross-platform product teams and scaling engineering organizations from startup to enterprise. Currently at Booksy he leads the Marketing Provider Team, driving DDD-aligned architecture, a monolith-to-microservices migration, and data-driven experimentation across web and native apps. He combines hands-on architecture and delivery ownership with people-first leadership—recruiting, mentoring, and implementing DevOps, CI/CD, observability, and TDD to raise team performance. As an interim CTO and Head of Engineering he scaled teams from dozens to 65+ engineers and introduced processes and tooling that improved estimation, quality, and delivery. He also runs BreakITSoftware providing CTO-on-demand and business-technology workshops, bringing a pragmatic blend of product, technical, and operational perspectives. Based in Zabrze, Poland, Simon pairs a background in engineering biotechnology with deep experience in full-stack and mobile ecosystems, making him adept at translating complex domain needs into practical, measurable engineering outcomes.
10 years of coding experience
5 years of employment as a software developer
Engineering Biotechnology, Engineering Biotechnology at The Silesian University of Technology
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Simon Stanisz - Engineering Manager at Łowcy Kurzu