Four line teams handed over with no backlog, no dependency map, no sprint history, and no alignment between teams on what was being built or why. Management had open doubts about whether the quarter's commitments were achievable. The structural work came first, before a single user story was written.
The first two weeks went entirely into mapping: what each team was actually working on, what was blocking them, and where their work crossed the other three teams. None of it was documented. Most lived in individual engineers' heads. That knowledge became a cross-team dependency map built from scratch, which became the foundation for backlog sequencing, sprint planning, OKR definition, and release coordination across a product serving airlines, hotels, and travel agencies in 190+ countries.
Once the structure existed, delivery became predictable almost immediately. Sprint commitment accuracy reached 90% within the quarter. Rework dropped 40%: engineers finally had acceptance criteria they could build against without guessing. Delivery cycle times fell 30%. Five major deliveries, each with multiple features, went out that year, each coordinated across five or more cross-functional teams, without a single major dependency collision. What management had doubted became the new baseline.
