German interviewers rarely say “you are too old.” They ask adjacent questions: How long do you plan to stay? Are you comfortable reporting to someone younger? Why change industries now? The tone of your answer often matters more than the factual content.
Lead with the work, then the timeline
A useful pattern: name the contribution you want to make in the next three to five years, then address tenure. Panels hear commitment without a defensive lecture about age discrimination — which, even when justified, rarely helps inside the interview room.
Prepare one sentence for the younger-manager question
Candidates who improvise here often overshare family stories or sound brittle. A calm sentence about prior collaboration with mixed-age teams, plus one example, usually closes the topic.
Do not argue the premise in the moment
If a question feels improper, you can still answer the professional core and note the concern later with your advisor or, where relevant, counsel. Turning the interview into a debate about fairness seldom advances the offer.
Interview Preparation sessions rehearse these exchanges with the actual role description in hand.