Selection by keyword, not capability. A recruiter who has never built a data platform cannot tell a senior engineer from a confident CV - so you get volume instead of judgement.
Strong teams, expensive delivery models. Brand, management layers and delivery overhead are priced into every day - more structure than one senior seat needs.
Core models get built faster and reworked less by people who know the site and the data. The answer is not more bodies. It is a small number of vetted seniors, embedded where the decisions get made.
Deliberately small, personally assessed, and backed after the start date. Nobody reaches a client meeting without clearing a working technical session with the founder first.
Black Ocean also takes a small number of direct advisory and executive reporting engagements where practitioner depth matters. Same standard, same person - deliberately few.
Send us the brief. You will meet a shortlist of two or three, not a stack of CVs.