Perttu Sliden
Hands-on Software Architect at Systam
Vantaa, Finland
Summary
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SeniorPerttu 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
Github Skills (9)
azure-functions7
flutter6
server-side5
command-line-interface5
azure5
dotnet3
azure-cli2
firewall1
security1
Programming languages (6)
Github contributions (5)
slideep/templategenerator
Jan 2015 - Feb 2026
Contributions:3 reviews, 1 PR, 7 pushes in 11 years 3 months
digablesolutions/luotsi
May 2026 - Jul 2026
Contributions:11 reviews, 13 PRs, 180 pushes in 1 month
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