First i had a call with HR recruiter discussing the company business, work environment and teams, also asking about my interests and why i want to join the company. It was very interesting one. Then take home assignment, which was relatively easy however it was clear to assess obj-c-swift interoperability capabilities, i decided to take the challenge of applying the most updated language frameworks and bridging it to obj-c retrospectively. It seems i got the reviewers attentions then scheduled another call, where it was really one-side discussion as the reviewers were just mentioning the comments they thought it's better to have, my answers were very straightforward, there're many ways to do the same thing especially in programming, it seems they didn't like other people to say such a fact!.. after a couple of days, i received a not-Okay mail, my advice for the company is never hire people who think they only right and others are wrong, what you think is right is something relatively differs especially in software development industry .. it was really one of the most surprising things for me for a company like FREE NOW to let biased reviewers control other people's who're really interested in the company go!