Contacted by their recruiter through email, then a general phone interview. After completing an online code challenge, received a response from recruiter again. Scheduled for on site interview in two weeks. Two technical employees interviewed me with friendly and interactive approach, technical questions for some entry level problems were raised after my self introduction and past experience summary. I was asked to demonstrate the actual coding solution on whiteboard with discussion with the two interviewers along the way. They seem patient and willing to give hint or guidance when you stuck. At the end of the interview, they gave me useful feedback both on technical aspect and career wise. Good experience. Rejected due to lack of experience on mobile.