I applied online. I interviewed at Lionel (Charlotte, NC) in Jun 2020
Interview
2 call interviews ( one by HR and another by a lead engineer) and a take home technical (eight questions or so with 6 days to complete them) with a in person review and meeting of senior staff
Interview questions [1]
Question 1
Electrical engineering basics , know stuff like voltage doublers , schematics of train motor controllers , some basic logic gate stuff