Not too long process, and some work relevant test as well. However I could notice there is lack of communication for the interview process. Specially, it is difficult to get the following feedback or result after the interview.
Smooth but requires your good standing reputation and how you deliver yourself. It's difficult if you do not know much about drones or ground handling, especially in the area of safety and teamwork communication.
Initial call with internal recruiter, sounded very promising. Was told this would be passed onto head of commercial & then next steps set. Never heard anything again, chased 3 times & was told they would come back to me each time & never did. There is also no contact number for this company.