How would you fix shrinkage areas in a plastic injection molded part without modifying the design?
Senior Product Design Engineer Interview Questions
26 senior product design engineer interview questions shared by candidates
Overall technical/design questions, how to handle field failures. In technical Cummins is covering all past experience, projects handled, approach for project, reporting structure, approach for asked case study, diversity questions, work interest, behaviour with female team member. Senor leader's questions are more focused on design calculations, SOM base questions, material knowledge. Final HR was focused on mainly personality questions, interest other than work, diversity, behaviour with female team member, how and what you know about Cummins, why Cummins like questions.
What is six sigma?
What is GD&T and why it is used?
How do you avoid shrinkage/sink on an injection molded plastic part, without having a uniform part thickness.
How would you select the datum for a particular design and what's the worst case stack-up.
Why do you want to quit your current job and what do you expect to have at Amazon?
Cantilever beam, materials, mechanisms, various design challenges during 1:1s
Tell me about a project that started in the concept phase and ended in production.
If you had a table covered in blocks of the same size, shape, and weight, how would you build a device to move the blocks into any orientation you wanted? The device cannot attach or connect to the table.
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