I applied online and was later contacted to take an online coding assignment on codility. I recommend doing some of the training exercises on codility before hand just to get use to how it works. The questions weren't too difficult. Just be conscious of the restrictions it specifies (time and space complexities). After that I was contacted to have a phone interview with an engineer. We talked about my past projects I worked on and we talked about some of the frameworks/technologies I used. Then we moved onto a coding question where I coded on collabedit. The question wasn't too difficult. After that I was allowed to ask some questions. After that I was contacted to schedule a second phone interview, which went similarly. The coding question this time was easier but I forgot to make an optimization for space complexity that I should have (although this wasn't pointed out to me, just something I realized later on). I was then asked some follow up questions about turning the function I had written into part of an API, which I wasn't prepared for but think I did fine. I was then allowed to ask some questions. Unfortunately I was told that I wouldn't be moving forward. I felt I did well on the interviews and suspect my background didn't appeal to any open positions they had. The recruiter was very polite and helpful. Overall I had a positive experience.