Oracle Software Test Engineer interview questions

There were overall 5 rounds out of them, 4 were completely technical. They have mostly asked about Java (collections and rest assured), Selenium ( multi windows and alter handle, the architecture of framework used xapth and css selector) and Database Queries (Self Joins and constraints). There were 3 questions for puzzles.

It was the worst interview in my whole life. I applied online and talked with HR woman from Romania, she scheduled my interview meeting in Cracow (Poland). Meeting was with 3 people (one tester - woman, one tester - man and one manager - man). Manager came in 15 minutes of interview. First 15 minutes the atmosphere was good, then it was getting worse. She asked me "what do you know about your interests?" I answered and she said "You lied, you know nothing about it". At this time I understand I don't want to work with these people without culture. The tester guy asked questions about software testing and when I started considering the answer, he added "you should know this, you have certified, why don't you know it?". Manager wasn't better. When testers went out he gave me his macbook and asked "you have 10 minutes, you have to write code in Java to open file and parsing text", when I did it, she said "it's slow method, there is faster and better solution". The next question was "do you still wanna 5000zł ?". I will never go there again and every my friend know about their culture.