how singleton and factory design patterns work?
Principal Software Engineer Interview Questions
2,066 principal software engineer interview questions shared by candidates
There were no defined set of questions. Random guy asking random question. Many were very basic e.g. singleton pattern, explain your project/role.
Write a single writer/multiple readers data construct.
Questions based on scaling micro-service based architecture.
Tell us about your experience What are you working on
Q: What is the most time consuming part of your work?
Find head of the linked list. Given train schedules, find minimum platforms requirement to build a station.
Name one project that you are proud of.
Differentiate between supervised and unsupervised classification.
One interviewer asked my past experience of setting up a remote office.
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