Summary
Perttu Sliden is a hands-on software architect with 14 years of experience designing architectures and building component-based libraries and commercial software across public sector, financial services, telecom, media and retail. Currently at Systam, he blends practical development work with system-level design, having moved from long-term consulting at Siili Solutions into strategic architecture roles. His background includes R&D and academic research early in his career, which informs a pragmatic but experimental approach to solving complex problems. Based in Vantaa, Finland, he is comfortable shipping across platforms and turning exploratory prototypes into production-grade solutions. A detail that sets him apart is his knack for visualizing system boundaries—he jokes that “Venn diagrams make everything OK,” reflecting a preference for clear, modular design.
14 years of coding experience
5 years of employment as a software developer