Summer Undergraduate Intern applicants have rated the interview process at NASA Jet Propulsion Laboratory with 3 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 100% positive. To compare, the company-average is 76% positive. This is according to Glassdoor user ratings.
Here are the most commonly searched roles for interview reports -
Went to a recruiting info sesh, applied, got an email invite to interview. Interview was an hour and all behavioral. Very friendly people. Waited for about 3 weeks until I got an offer. Most competitive part was probably the resume drop (on LinkedIn alone there were hundreds of apps for one position after only 2 days)