Senior Product Developer Interview Questions

57 senior product developer interview questions shared by candidates

They asked me to describe a waterflow methodology. This was neither difficult nor unexpected but was the most technical question. Most of the questions were behavioral. They wanted to see if I would fit well with DDS culture.
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Senior Product Developer

Interviewed at Donovan Data Systems

3.1
Jul 14, 2013

They asked me to describe a waterflow methodology. This was neither difficult nor unexpected but was the most technical question. Most of the questions were behavioral. They wanted to see if I would fit well with DDS culture.

Difference between comparable & comparator? Why do we have comparator? Write Singleton class? Write without use of synchronization but must be thread safe Write multithreaded code for producer & consumer What is difference between for, for each & iterator? Write java collection hierarchy? When concurrent modification exception will be thrown? Difference between hash map & hash table? Difference between equals & compare methods of String? Explain current project, questions on current project, different ways to implement solution that you implemented in your current project Design patterns used in your projects OSGi
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Senior Product Developer

Interviewed at BMC Software

4
Aug 31, 2015

Difference between comparable & comparator? Why do we have comparator? Write Singleton class? Write without use of synchronization but must be thread safe Write multithreaded code for producer & consumer What is difference between for, for each & iterator? Write java collection hierarchy? When concurrent modification exception will be thrown? Difference between hash map & hash table? Difference between equals & compare methods of String? Explain current project, questions on current project, different ways to implement solution that you implemented in your current project Design patterns used in your projects OSGi

Why are you interested in the company? What do you know about our products? Tell me about your background. Nothing really challenging except for one question about how you might handle a situation when a designer is being challenging and you're needing to move a project forward (relationship management).
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Senior Product Developer

Interviewed at MillerKnoll

3.4
Mar 24, 2025

Why are you interested in the company? What do you know about our products? Tell me about your background. Nothing really challenging except for one question about how you might handle a situation when a designer is being challenging and you're needing to move a project forward (relationship management).

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