I applied through university. The process took 1 week. I interviewed at STMicroelectronics (Edinburgh, Scotland) in Apr 2021
Interview
Fairly technical and discussive. Asked questions about capacitor discharge and charging process, OTAs, CMOS Inverters. Explanation of basic MOSFET operation, gate level drawings of different amplifier types, etc. Talked about what the learning curve, what the work experience is supposed to be like, how to apply knowledge from classroom in industry, etc.
Interview questions [1]
Question 1
Transfer function of inverting amplifier, buffer amplifier, etc.