SELECTED WORK / DEEP DIVES
Selected engineering case studies.
Product chapters that show how I work across architecture, code, integrations, infrastructure and the years of maintenance after launch.
2023 - NOW / NORTH AMERICA
Dieselmatic product platforms
Three connected platforms, eleven external integrations and practical AI workflows.
2012 - NOW / POLISH MARKET
zgloszenia24.pl
Founder-built forms, booking and ecommerce SaaS operated across a full product lifecycle.
2012 - NOW / MULTI-COUNTRY
SkiManager.eu
Long-running multi-tenant vertical SaaS engineered around seasonal operational load.