TL;DR: Show you moved people who did not report to you by learning their incentives, building a case with data and a small proof, framing it as a shared goal, and earning trust instead of escalating. Use STAR, say "I," and leave both the outcome and the relationship clearly better. Delivering through influence is a seniority signal.
The order matters: understand their world before you make your ask, and reach for escalation last, not first.
How to approach it. This screens for results that depend on people and teams you do not control, which is most cross-functional applied-AI work: you need the data team's pipeline, the platform team's capacity, the PM's buy-in. Pick a real story where you had a dependency or a disagreement across an org boundary and drove it to a good outcome. Structure it STAR with the weight on the method of influence.
A strong answer. Walk the arc with a real example:
- Situation: a real cross-team need. "Shipping our model needed the data platform team to expose a feature in their pipeline, but it was not on their roadmap and I had no authority over their priorities." Make the lack of control explicit.
- Understand their world first. "I learned their constraints and incentives: they were buried in migration work and worried about long-term maintenance burden." Influence starts with what the other side optimizes for, not with your ask.
- Build the case with evidence and a proof. "I quantified the impact, this feature would lift conversion ~X%, worth roughly $Y, and cut their cost by prototyping it myself so they only had to review and productionize, not design." A small proof plus a concrete number beats advocacy.
- Frame around a shared goal. "I framed it as our shared org metric, not 'my project,' and showed how it helped their roadmap too." A common objective turns a request into a joint win.
- Earn trust, do not escalate first. "I kept them informed, credited their help, and only looped in leadership to align priorities, never to force a decision over their heads." Escalation as a last resort preserves the relationship.
- Outcome and relationship. Quantify the result and note the relationship was stronger after, so they would partner again.
The throughline that signals seniority: you delivered something requiring other teams by understanding incentives, proving value with data and a prototype, and aligning to shared goals, not by authority or escalation.
Key takeaways.
- Lead with their incentives, not your ask; that is what unlocks the conversation.
- A working prototype plus a quantified dollar or metric impact moves priorities that pure advocacy cannot.
- Escalation is a last resort to align priorities transparently, never a hammer to override another team.
What interviewers probe next.
- "What if they still said no?" Find the real blocker, offer a smaller ask or alternative path, and if the value justified it, align priorities through leadership transparently without burning the relationship.
- "How did you handle competing priorities?" Make the tradeoff explicit with data so the right owner could decide, rather than insisting mine wins.
- "How is this different from your own project?" I could not just do it; success depended on persuading and enabling others, which is the point.
- (Amazon) maps to "Earn Trust," "Have Backbone; Disagree and Commit," and "Deliver Results."
Common mistakes.
- A story where you actually had authority, or where you escalated immediately; neither shows influence.
- Pushing your ask without understanding the other team's incentives and constraints.
- No data or proof, just advocacy.
- "We" everywhere, so your specific role in driving it is invisible, or no clear outcome.