I got contacted by a recruiter about this position. I had a phone interview with an engineer about C++ and my previous experience. I was then brought on-site and was to bring a 5-10 minute presentation of something I built in the past (powerpoint presentation). Started off with a 4 question written test about C++. After that, was more in depth discussions about the company and my experience. After that was the powerpoint presentation with a panel around 8 people. They asked questions about my presentation, portfolio, and some developer questions. Once that was passed, I had a take home test to seal the deal, but I was denied.