Ambassador Software's interview process was thorough. It consisted of multiple stages (i.e. personality phone call, at-home engineering challenge, and a 3-hour on-site panel interview (with a team lunch)). The phone call was 30 minutes and was meant to better understand me as a person and my skills and to gauge personality compatibility with the team; the engineering challenge was quite difficult. I had to develop, host, and write about a website per a spec; the panel interview was more akin to a traditional interview and ended with a company-wide team lunch to gain a non-formal perspective on the company. Overall a great and thorough experience!