Spiros Martzoukos
Senior Product Engineer at Checkly
Athens, Attica, Greece
Summary
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Rockstar🎓
Top SchoolSpiros Martzoukos is a Senior Product Engineer with 12+ years of hands-on experience and a 20+ year background across design, engineering, and product management, based in Athens, Greece. He excels at taking products end-to-end—leading discovery, prototyping, user testing, and scalable delivery—while coaching teams to own outcomes rather than outputs. His track record spans startups and scale-ups (Contentful, Prisma, Clerk, Checkly) and includes founding a next-gen product-management startup, Makkuro, that aimed to consolidate multiple PM tools into one. At Checkly he’s focused on making AI-driven applications reliable in production, and at Findbar he built customer-facing documentation and AI onboarding experiments that shortened sales cycles. Known for shipping user-first, accessible interfaces early in his career and for blending design sensibility with engineering rigor, he often bridges gaps between product, design and engineering. Unusually for a product leader, he pairs formal geology and carbon-capture coursework with deep product craft, reflecting a broad curiosity beyond software.
12 years of coding experience
14 years of employment as a software developer
Geology, Geology at Ethnikon kai Kapodistriakon Panepistimion AthinonCarbon Capture Utilization and Storage, Carbon Capture Utilization and Storage at Airminers.org
English, Greek, Japanese, German
Stackoverflow
1reputation
0reached
0answers
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Github Skills (96)
postgresql10
javascript10
orm-library10
gatsby10
crud10
database10
sqlite10
cockroachdb10
mysql10
mariadb10
typescript10
nexus10
prisma10
sql-server10
unit-of-work10
Programming languages (6)
Github contributions (5)
martzoukos/aaaooo
Dec 2018 - Jan 2019
Contributions:28 commits, 5 pushes in 10 days
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