Staff Software Engineer Interview Questions

2,601 staff software engineer interview questions shared by candidates

Explain the concept of "Reconciliation" in React and how it optimizes the rendering process. Additionally, describe the role of keys in the reconciliation process and what can go wrong if keys are not used properly.
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Staff Software Engineer

Interviewed at Booz Allen Hamilton

3.9
Jul 29, 2024

Explain the concept of "Reconciliation" in React and how it optimizes the rendering process. Additionally, describe the role of keys in the reconciliation process and what can go wrong if keys are not used properly.

Write an XML parser to parse a certain type of XML where tags are redundant. There were other questions about DB designs deadlocking and some RTOS-related questions - even though this job was not an embedded SW position.
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Staff Software Engineer

Interviewed at Spirent Communications

3.6
Jul 11, 2015

Write an XML parser to parse a certain type of XML where tags are redundant. There were other questions about DB designs deadlocking and some RTOS-related questions - even though this job was not an embedded SW position.

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