Clean Go development environment with the standard toolchain and editor support pre-installed.
Stop guessing from resumes. Drop candidates into this exact workspace, watch them build and operate it end-to-end, score the result automatically, and replay the session. We also evaluate how they work with AI.
Hire MongoDB engineers in real clusters with real aggregations, real shards and real replica sets. Live or take-home in a browser.
Hire Django developers in real projects with real ORM N+1 traps, real migrations and real DRF endpoints. Live or take-home in a browser.
Hire Go developers in real workspaces with real goroutines, real race detector output and real services to debug. Live or take-home in a browser.
Hire platform engineers who reduce friction for every team. Real golden-path templates, real internal CLIs, real service onboarding flows. We record every step.