Initially I was contacted for a panel phone interview. Mostly technical and behavioral l questions. The technical seemed to be to ensure I had a handle on electronics basics. Once the call was over I r received a call two days later to set up an in person interview. At the in-person it was again technical and behavioral l questions. The technical this time was just lots of basic math and problem solving. Two days later I received an email informing me they were going to give me a job offer. Three days later I received the call and accepted the offer. All the interviews were with an operations manager and two technicians.

Phone interview followed up by in person interview. Met on site answered standard interview questions plus a few questions that were essentially math problems. Asked to determine direction of gears and such.