KLA Applications Engineer interview questions

Interview with the Hiring manager was chill but he did not really ask anything about my background nor how I would fit the role. Instead he asked me some brain teasers, which caught me off guard a little.

1. HR screening, 10min 2. Hiring manager interview. 45min. Need to prepare a 2-slide self-intro. 3. Panel interview with 4 directors, Need to prepare a 15-min presentation on one of the past projects. 4. Local manager interview. 30min