Staying Productive When Project Requirements Were Unclear or Kept Changing
SpotifyBackend Engineer · Other
Last updated
A Spotify behavioral question about a project with unclear or constantly changing requirements, asking how you adapted and stayed productive. It tests how you reduce ambiguity, structure work to absorb change, communicate the cost of churn, and reflect on the outcome.
Tell me about a project where the requirements were unclear at the start or kept changing while you worked on it. How did you adapt, and how did you keep yourself and the work productive?
Clarifying Questions
- Should the story focus on requirements that were missing from the start, or on requirements that shifted after work had begun?
- Is a story where I was one contributor on a larger team acceptable, or should I have been the main engineer on the work?
Hints
Hint 1
Show the mechanism, not the frustration: Focus on the specific things you did to reduce the uncertainty and to keep shipping despite it, and on how you dealt with the people asking for changes.
Follow-up questions
- At what point would you stop building and insist on a decision before continuing?
- How did you handle work that had to be thrown away when a requirement changed?
- How did you keep stakeholders aware of how changes affected the timeline?
- Tell me about a time you guessed a requirement wrong. What happened?
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