two interviews: one technical/behavioral, one behavioral, studied up heavily on topics mentioned in the application. I felt comfortable during the interview, great conversation: time for questions and to get a better idea of day-to-day on the job
The interview process was only one round. It was a Skype interview. Lasted about 30 mins. Went pretty well.
The interview was taken by several people each with a focus on a dedicated area.
Interview questions [1]
Question 1
Asked basic electronics questions related to voltage, current, electronic components etc.. If you're really into electronics and built a couple of projects. This shouldn't be difficult to you.
I applied online. I interviewed at BlueStamp (New York, NY) in May 2017
Interview
The interview was easy. I was asked basic questions related to Sophomore year courses such as Analog Electronics, Digital Logic design, Digital Electronics. The interview was hour long with one of the co-founders asking most of the questions. The hiring decision was conveyed within 3-4 hours.