Credihealth Software Development Engineer interview questions

The reason I'm putting this review is that this is one of those company, which is constantly hiring without any budget at all. They have been on a hiring spree, for tech positions, for last 2-3 years and yet their tech team size was around 5. Not that they have very high standards, it's just that they have a very low budget and expect people to join them at their current salary, and in some cases below their current salary, which is absurd. So they are just there to waste everyone's time. As if they are doing this for popularity or something. Enough about the Salary and their low budget issues. Let's talk about the interview process. I was contacted by one their employee and he began asking questions about my current CTC and offers in hand straight away. As if he was in a hurry and was only interested in numbers. Telephonic interview was setup, and it was even worse. The interviewer was asking irrelevant and vague questions. I asked to explain questions and he was unable to do so as if he was just reading out from the transcript or something. I realized that he might be the less experienced guy who was asked to conduct an interview without any preparation and I was right. Don't get me wrong. I'm fine with getting interviewed by a less experienced person as long as they know what they are talking about. This person did not. I asked this guy to walk me through the most difficult problem he faced while working at CrediHealth, he responded with some vague problem about ElasticSearch, which sounded more like UI/UX problem than a problem related to ElasticSearch so I asked him to explain and he told me that it was his college who faced this problem. Facepalm! Later I was asked to show up for face to face interview. It lasted about an hour. I was asked all kind of Ruby on Rails related questions without any focus on Ruby and some logical questions. Once, the interview was over another person showed up again showed up and started discussing things about the company and what they were up to. I was told that they would get back to me in few days, which they did. They got back to me after 2-3 days with an offer. The person asked me to join them at the same salary. I told him about my expectation and I was told that they don't want people to work for money. That is just the gist of stupid arguments he made. I can't even write them here. Salary is not a big problem if you're working on an interesting and challenging problems. Sadly they were never able to explain why I should join them instead their main focus was money. PS: Their job descriptions are fake so is the article about them raising $10M series A round. Source? I was told that they were self-funded.