Revolut Software Developer interview questions

Too many theoretical questions by a non-technical recruiter. She read questions from her screen and after I started not to answer the questions properly, she told me I should not proceed because the following interview processes will be even harder. I felt like I'm back at the university where I should cram all the answers to the questions to get a good grade, but later I'll forget everything I studied anyway.. I'm a practitioner, I can tell you what I worked on in detail, what systems/technologies I have been using, what I know about programming, the languages, the related libraries. What difficulties I faced in my career, what results I achieved in my carrier.. etc. She told me the working hours are flexible, but there can be strict deadlines and big stress. This company is a big no-no. Feels like this company is not for creative people, but for people who know the answers to scripted questions..

45 minutes code interview with a live coding challenge using TDD, SOLID principles and new feature requests. First request was to create a service to retrieve a short url given a keyword, then to make a feature to randomly create a short url with 4 alphanumeric characters