NPD Project Engineer IV
Posted Sep 7, 2026 · We last checked this listing on Sep 20, 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.
Behavioral
Walk me through a generator or power generation product you took from concept to production launch. What was your role as the system-level engineer?
whether the candidate has genuinely led end-to-end system integration, not just contributed one subsystem
Tell me about a time you had to integrate mechanical, electrical, and controls subsystems into one product and something didn't fit together the way you expected. What did you do?
real hands-on experience resolving cross-domain integration conflicts, a core function of this role
Tell me about a design review where you pushed back on a decision because of integration risk, even though it was unpopular with the team or program timeline.
willingness to surface hard tradeoffs and defend technical judgment under schedule pressure
Tell me about a time you worked with manufacturing engineering or a contract manufacturer to change a design because it wasn't scalable or serviceable enough.
experience designing for manufacturability rather than just functional performance
Describe a time you mentored a less experienced engineer through a systems-thinking problem. What was the gap you were trying to close?
coaching ability and how the candidate thinks about developing integration discipline in others
Have you contributed to or written engineering standards or design guidelines at a system level? What prompted that work?
seniority signal, whether the candidate operates beyond individual projects to shape broader practice
Technical
How would you translate a vague customer requirement, like 'quieter operation,' into system-level and component-level specifications for a generator?
ability to decompose ambiguous requirements into engineering-actionable targets
What's your process for balancing cost, reliability, and schedule when a design change would improve one but hurt the others?
depth of engineering judgment on tradeoff analysis, a named responsibility in the posting
Describe your experience with Creo for system layouts versus detailed component drawings. How do you keep those in sync as a design matures?
actual fluency with the specific CAD tool and discipline around design maturity control
How have you used SAP or a similar ERP system in managing BOMs and change requests during a development program?
practical familiarity with the data and process discipline required, not just tool exposure
What kind of fitness-for-use testing or process validation plans have you developed for a complex electromechanical product, and how did you decide what to test?
hands-on rigor in test planning versus relying on generic checklists
Situational
Suppose during validation testing you find a performance issue that only shows up when the engine, alternator, and enclosure are all assembled together, not in any single subsystem test. How would you run root-cause analysis on that?
structured problem-solving skill on integration-level failures versus component-level thinking
You're leading a cross-functional team and the mechanical lead and controls lead disagree on how to allocate a cost reduction target. How do you work through that?
leadership style and ability to drive accountability without direct authority
If a program is two weeks from a major milestone and you discover a design flaw that could affect safety compliance, how do you handle the schedule versus risk decision?
judgment under pressure when safety, cost, and schedule are in direct conflict
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As published by Generac.
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