Perguntas de entrevista da empresa HIT Coach

The interview process was going well till the take-home assignment. The assignment was to build a complete PoC/product and only 10 days were given. After I submitted my work, I got an e mail stating that they would get back to me as soon as possible. I havent heard from them since. It looks like they are looking for free work, the take home assignment basically describes the whole product they are trying to build. I wasted a complete week on the assignment and haven't even gotten a rejection.