Stefaan Vanderheyden is a pragmatic full-stack developer and technology leader with 25+ years of building resilient, enterprise-grade systems across banking, media, insurance and telecom. Currently owning both front-end and back-end of Belfius Bank’s internal QA test automation framework, he blends React/TypeScript UIs with Java/Spring back-ends to accelerate release readiness for a major financial institution. Previously he transformed newsroom tooling at DPG Media by delivering a real-time collaborative Article Toolkit used by 1,000+ journalists, and has led microservices and VoIP billing efforts across national broadcasters and telecom startups. He champions AI-assisted development and BDD-driven quality, documenting a 25x improvement in commit cadence while preserving full test coverage. As CTO of Streetbrewers and founder of Nuuvo, he pairs hands-on engineering with product and operational leadership, and explores IoT and Flutter on the side. Fluent in Dutch, French and English, he brings rare cross-domain experience marrying release reliability, real-time collaboration and large-scale data processing.
11 years of coding experience
16 years of employment as a software developer
Institut Saint-Berthuin, Malonne
MCS, Sciences Economiques, MCS, Sciences Economiques at Ichec Brussels Management School
N/A, Ingénieur Commercial, N/A, Ingénieur Commercial at Solvay Brussels School of Economics and Management
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Stefaan Vanderheyden - Full-Stack Developer at Streetbrewers