Joost Vunderink is an experienced software leader and mentor with over 25 years in development and 12 years of formal experience helping teams scale from hands-on engineering to CTO roles. He specializes in diagnosing collaboration and process bottlenecks—bringing structure to ambiguity so teams can prioritize, communicate, and deliver consistently without added complexity. As founder of Blauwmuts Software and CTO/Lead Architect at CloudPlusPlus, he blends architecture and delivery experience across logistics, e-commerce, SaaS and service sectors. Joost pairs a physics MSc mindset with practical stacks (Node.js, MongoDB, SQL) and a track record of improving dev practices, release flows and cross-team coordination. He’s sought out by CTOs and team leads who’ve lost oversight, and often turns a single conversation into months of regained momentum. Based in Amstelveen, he combines pragmatic technical depth with a talent for surfacing what teams aren’t saying.
12 years of coding experience
19 years of employment as a software developer
Master of Science (M.Sc.) Physics, Master of Science (M.Sc.) Physics at Vrije Universiteit Amsterdam (VU Amsterdam)
Highschool Sciences, Highschool Sciences at Fioretticollege
Contributions:15 releases, 61 commits, 15 PRs in 1 year
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