Marketing is engineering. Build the system right and the results follow.
I build data-driven growth engines — not vanity dashboards.
Most ad accounts I inherit are bleeding 30 to 50 percent of their budget into the wrong audiences, untracked conversions, or misattributed channels. That isn't a campaign problem — it's an infrastructure problem.
Six years building the full stack: hosting, tracking, ad architecture, attribution, and automation. From bootstrapped local operators to enterprises spending half a million monthly, the discipline is constant — measure ruthlessly, iterate on signal, scale what compounds.
Based in Poland, working globally. No agency overhead, no junior account managers. You work with me, directly.