Backend Engineering
Senior
behavioral
Describe a situation where you had to optimize a slow-running service. What steps did you follow to identify the bottlenecks, and what was the outcome?
## What to Cover
Focus on your monitoring tools, methods of analysis, and specific optimizations made. Highlight metrics that illustrate improvement.
## Strong Answer Framework
Situation → Task → Action → Result (STAR format).
## Watch Out For
Avoid vague statements; be specific about optimization strategies and outcomes.
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