Tell me about a time you dealt with a major production incident

Question

Use the STAR method to answer. Be specific about the situation at Uber, your actions, and measurable outcomes.

Codemia · Accepted Answer

The interviewer is assessing your ability to manage crises, prioritize tasks, and lead a team under pressure. They want to see how you handle production incidents, particularly your decision-making process, collaboration with cross-functional teams, and your capacity to influence others without formal authority. They are also looking for evidence of your growth mindset and how you learn from experiences.

1. **Situation**: Describe the production incident at Uber, detailing its impact. 2. **Task**: Outline your specific role and what you needed to accomplish. 3. **Action**: Explain the steps you took, highlighting your leadership and collaboration with others. 4. **Result**: Provide measurable outcomes of your actions, reflecting on what you learned and how it influenced future practices.

In April 2022, while working as a project manager at Uber, we experienced a major production incident where our app downtime increased by 40% during peak hours due to a server overload. My task was to coordinate the response and minimize user impact. I organized an emergency meeting with engineering, product, and operations teams to identify the root cause. We implemented a temporary fix within two hours, which stabilized the app. I also established a post-mortem process to analyze the failure. By the end of the week, we improved our server capacity by 30%, reducing downtime by 70% in the following months. This experience taught me the importance of cross-functional collaboration and proactive risk management, which I now apply to all projects.

The interviewer is looking for detailed examples of your leadership during the incident, particularly how you influenced and coordinated cross-functional teams. They want to hear about specific metrics, such as the percentage of downtime reduced, the time taken to resolve the issue, and any long-term improvements made. A good response will also reflect on the lessons learned and how they were applied in subsequent situations.

Avoid vague descriptions of the incident or your actions. Don't focus too much on technical details without explaining their relevance to your role and the team's success. Acknowledge your contribution clearly rather than downplaying it or shifting credit to others. Failing to quantify the results or lessons learned can also weaken your response, as the interviewer is looking for concrete evidence of impact.

Tell me about a time you dealt with a major production incident

Uber

What the Interviewer Expects

Key Topics to Cover

How to Approach This

Possible Follow-up Questions

Sharpen Your Skills on Codemia

Sample Answer

What the Interviewer is Really Asking

Strong Answer Structure

Submit Your Answer

Uber Software Engineer Interview Guide

Related Questions

How did you handle conflicting priorities with a teammate

Walk me through a time you had to adapt quickly under pressure

Walk me through a time you had to prioritize under pressure

Describe a challenging project you led

Walk me through a time you had to make a tough decision under pressure