My interview experience with them was great. I have an initial hunch that I may be under qualified but HR still gave me a chance. It was really nice and it felt like just a friendly conversation. I made it up to the technical interview and I can say that they will really test you if you are knowledgeable concept and technical wise. Got no offer but I have also learned a lot, that's why I can say it was all worth it for me in the end.