KLA

3 rounds of tech interviews. 1st round with hiring manager, talk about the experiences and given several scatter plots and asked to deal with time series data 2nd and 3rd rounds are both with team members, asked similar questions but need to elaborat

First round is a screening with all technical questions related to image processing and computer vision. About 2~3 weeks later is second round. Start with a technical presentation and 5 one on one interviews. Some are technical and some are behavior

I didn't prepare for a technical interview. They asked about GAN architecture, and presented a problem where the generator outputs the same image over and over when it been fed different "noise".