Comment I've used these... (Score 1) 569
How many meetings do you have?
This always gets a laugh, valuable when potential engineering hires usually seem quite dry. Meetings usually waste time, and their answer will give you a better idea of how much real work you can actually achieve.
What's your relationship with academia?
This question is good if you're interested in more researchy-work, or have grad school on the horizon (or in your past). Companies that associate with universities tend to do more serious research. If you plan to attend grad school, working for a company connected with academia will get you a letter of recommendation appearing much stronger to the professors who handle PhD admissions.
Is there a dresscode?
You'll probably know the answer to this beforehand, but some companies aren't so clear. The aeronautical engineering field is generally business-casual, but I've interviewed at two aero companies where anything goes. For some people, this can be a significant workplace comfort issue and indicative of overall work environment.
How selective are you with tuition reimbursement?
Most engineering companies will compensate you for taking courses at a nearby university (or online). Some companies only pay for courses related to your work, others will let you take courses in anything. It can be a nice perk to finally take that astronomy or life drawing course you couldn't squeeze in during undergrad.