qual.is

Sean Van Osselaer

Sean Van Osselaer (SVO)

I'm Sean Van Osselaer (SVO), Head of Engineering at Onlife. I'm a software engineering leader, architect and engineer with extensive experience building scalable, high-performance systems and nurturing high-performing teams.

Download my résumé (PDF) for a detailed overview of my background, skills, and accomplishments.

This site is for sharing insights on technical architecture, leadership strategies, process improvement, and hands-on software engineering practices; complete with working code and real-world examples. You'll find posts on decision frameworks, team scaling, cloud-native architectures, and more.

Expertise

  • Engineering leadership and team building
  • Software architecture and microservices
  • DevOps, CI/CD, and infrastructure as code
  • Agile, Lean, and adaptive methodologies
  • Cloud platforms
  • AI/ML integration and data-driven engineering