BairesDev Python Software Engineer interview questions

The interview process is kind of a mess, they spam a lot with job opportunities, first they send you a generic test (comp. sci knowledge) and after that a HR will call you, then you have a technical interview with somebody from BairesDev to make some questions about comp. sci knowledge, if you go well you will talk to someone about specific knowledge (python or java or android and frameworks) and after that they start referring you to "the clients". The interviews with clients are very specific, however, it's very hard to get a final answer from bairesdev, they just leave you there and start spamming other opportunities all over again...

One of the company's recruiter made the first contact and explained about the opportunity and the hiring process. The process starts with tests in Hackerhank, livecoding tests with one of the Company's engineer and an interview with its client as the company is an outsourcing company.