Phone interview with other Launch Engineer was professional and straightforward. Was invited to give a presentation to a panel with an incredibly short turnaround time. Was told they would provide a laptop, but when I arrived, they did not have one available. Luckily I brought my own. Several members of the panel were late and showed up mid presentation. Multiple panelists were very rude, interrupting my presentation to make irrelevant remarks. They spent almost half of the question time asking how I would deal with "difficult" or "grumpy" people. Were strangely combative with some of their questions, including why I applied to this particular position and not another one (I did not meet the qualifications for the other one). Condescending, unprofessional, and unprepared throughout. By far, the most negative and hostile interview experience I've had.