Marcin Deranek is a Senior Site Reliability Engineer based in Amsterdam with over two decades of hands-on experience designing and operating large-scale Unix and networked systems. He has spent the past 15+ years at Booking.com, progressing from Senior Unix Systems Administrator to SRE, where he focuses on reliability, automation and scalable infrastructure for high-traffic services. His background spans RIPE NCC and other European organizations, giving him deep expertise in networking, system engineering and operational resilience. Marcin pairs a formal M.Sc. in Electronics and Telecommunications with pragmatic, production-first engineering practices and a curious mindset for solving complex system failures. Colleagues rely on him for steady incident leadership and incremental platform improvements that reduce toil and increase observability.
11 years of coding experience
22 years of employment as a software developer
M.Sc., Electronics, Telecommunication, M.Sc., Electronics, Telecommunication at Politechnika Koszalińska
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Marcin Deranek - Senior Site Reliability Engineer at Booking.com