Senior SW Test Engineer for Testing Embedded Systems - Custom Products
Posted May 27, 2026 · We last checked this listing on Oct 6, 2026
Likely interview questions for this role
Written from this job description, not a generic list. Each one notes what the interviewer is really checking.
About your past
Tell me about a time you found a defect that only showed up when hardware and software were integrated together. How did you track it down?
What they are checking: real experience debugging at the hardware-software boundary, which is central to this custom products role
Tell me about a time you had to convince a developer that something was actually a bug, when they didn't think it was.
What they are checking: communication skill and confidence defending test findings to engineers who may be defensive
This role involves working closely with cross-functional teams but also independently. Tell me about a project where you had to do both, sometimes in the same week.
What they are checking: self-direction balanced with collaboration, since the posting explicitly calls out both
What would you do
Say you're given a set of project requirements for a new custom radio or antenna product and they're vague or incomplete. What do you do before you start writing test cases?
What they are checking: ability to review requirements critically and push back or ask questions early, as the posting explicitly calls for requirement feedback
A customer reports a field issue on a live production system and it's not reproducible in your lab. Walk me through how you'd approach that.
What they are checking: troubleshooting method under uncertainty and comfort supporting deployed systems, not just pre-release testing
Tell me about a project where you had to balance test coverage against a tight shipment deadline. What got cut and how did you decide?
What they are checking: risk-based prioritization skills and comfort making judgment calls under schedule pressure
This work involves government contracts and eventually a security clearance. Is there anything about that process you want to ask about, or any concerns on your end?
What they are checking: awareness of and comfort with the clearance requirement and citizenship constraint tied to the role
About the work
Walk me through a test plan you wrote for an embedded system that combined both hardware and software. What did you cover and why?
What they are checking: whether the candidate can structure a test approach that spans both hardware and software rather than treating them separately
What's your process for deciding which tests to automate and which to keep manual on an embedded product?
What they are checking: practical judgment about automation ROI in embedded contexts where full automation is often impractical
Describe your experience testing on Android, if you have it. What kinds of issues came up that were specific to that platform?
What they are checking: depth of Android testing experience since it's called out as desired but not required
How do you approach regression testing on a product that's still under active development, where new builds come frequently?
What they are checking: understanding of maintaining test coverage and efficiency against a moving target
How have you used Jira or a similar tool to manage defects across a project? What does a good bug report look like to you?
What they are checking: whether the candidate has real habits around defect tracking, not just tool familiarity
Have you worked with Git for version control on test scripts or test code? Tell me about how you organized that work.
What they are checking: hands-on version control experience specific to test automation code
What kinds of fault tolerance or capacity testing have you done on embedded systems, and what tools or methods did you use?
What they are checking: specific hands-on experience with the non-functional testing categories named in the posting
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As published by Motorola Solutions.