Mission Capital Advisors interview questions

Meet a few people including the owner. It went smoothly until I meet the owner. Asked inappropriate questions such as prior salary and asked what business clients my prior employer had. Also what business I can bring. Pretty much not what the posting was asking for of the role. They were fishing for market knowledge in my opinion and was not a real position. I’ve heard of these interviews. Owner was unprofessional and i’m happy it went nowhere

The interview process is very friendly, not at all adversarial like I've had in the past. I was asked various questions about my work history, my general experience with technology, and what I do for fun. They're very interested in both a work/experience fit and a lifestyle/personality fit.