They asked only about my connector experience and patents. They asked nothing about the RF connection development experience that they needed for the position.
Principal Data Engineer Interview Questions
10,165 principal data engineer interview questions shared by candidates
What is idempotent principle? Which among PUT and PATCH is idempotent?
Assume there is a list of 6 numbers. Use Java Stream to print "A" if its divisible by 2 , print "B" if its divisible by 3 and print "C" if its not divisible by 2 and 3. Expectation is you do not run the loop more than once.
What is your understanding on API first strategy?
What is your main weakness?
System design whiteboarding on miro
General questions about background, applying skillset, client relationships, and ability to learn new tools
Difference between Linear and Non-Linear data structures?
Find nth element from tail in a Linked List?
Explain Factory, Singleton design patterns?
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