Summer Analyst

I got it through an alumni. There was a phone screen followed by a super day a week later. The phone screen was simple but I heard others got grilled, really depends on your interviewer. The super day consisted of 5 30 minute interviews sometimes 1 on 1 sometimes 2 on 1.

There was 1 interview dedicated to technical questions rest 4 were fit. The fit ones they would immediately judge you, so better have a great story and sell them on the fact you can work 100+ hours on energy stuff.