Had an online call with the recruiter. He started off presenting the company and telling me the news that they have been acquired by a large defense company. We talked a bit about some projects I worked on during my studies and then moved straight over to the coding challenge. It was a google docs and I had to implement pow(m,n) with standard mathematical operators

The interviewer has been friendly and very frank about the company's goals and situation. The interview begins with a 5-10 minute introduction to the company. After that, the interviewer asked about previous job positions. The interview closed with a brief 15-minute code interview (using Google Docs). The whole process took no more than 45 minutes.