Behavioral: Impactful Project — 60–90s Overview + Deep Dive

Provide a concise 60–90 second overview of one impactful project you owned or led, then do a deep dive.

In your response, clearly cover:

1. Problem: What was the business or technical problem and why it mattered.
2. Your Role: Your specific responsibilities and scope (team size, interfaces, ownership).
3. Key Decisions & Trade‑offs: What options you considered, chosen approach, and why.
4. Measurable Impact: Concrete metrics (e.g., latency, reliability, cost, revenue, usage).
5. Most Difficult Challenge: The hardest technical or organizational hurdle and how you handled it.
6. Communication: How you explained complex ideas succinctly to stakeholders; what you would improve in hindsight.
7. Lessons Learned & What You’d Do Differently.

Deliver the 60–90 second overview first, then the deep dive.