by sadi kaya.
i'm a senior engineering manager based in copenhagen. that's the day job — i work in finance, leading a multi-team engineering area behind a regulated, multi-country digital product. the customer base is enterprise, the kind that doesn't tolerate downtime.
scalable.dk is the side studio. courses for engineers who want to ship better agent systems and better software, plus the writing that doesn't deserve a course. i still ship the code behind this site, the lessons, and the side products myself — with ai assistance in the loop, which is part of the point.
but my real expertise these days is what happens when a team of engineers and a body of code outgrow what any one person can hold in their head. that's the topic /scale/ exists to write about. the bet on /ai/ and /craft/ is that staying hands-on — and current with whatever ai-assisted toolchain is winning this quarter — is what makes the management work.
scalable is not a studio you can hire. no clients, no contract work, no investors. the products are mine. the writing is mine.