Orchestrade Financial Systems Senior Software Engineer interview questions

Worst interview process I have ever experienced. Really. And I am 35+ years old so I have seen a lot of companies... 1/ Their careers website is a static page so open positions are not even up to date. So I had to personally inquire team members on LinkedIn. 2/They don't even have a HR person. My application was handled by a junior business analyst who clearly did not have any experience in recruitment. He did the interview himself and was clearly not prepared. 3/ At each step of the process, I had to remind them that I exist otherwise the process would stop 4/ And at each step, I felt that it was improvised. 5/ The Paris office felt empty (may not be the case on other floors) . I was asking myself if the company really exists. 6/ I realized that their software is outdated and not so advanced and they would say on their website. 3 employees even admitted it to me that they work was dull. I don't even understand why financial institutions choose this software. I stopped the process. So much amateurism. Don't go there.