I was referred and submitted my application through a referral link. There was a phone interview that asked me about my general knowledge and the four OOP principles. Then, I had a coding interview that was extremely simple and just involved pseudocoding a few classes. My return offer interview had a few basic questions (reverse a string, find a palindrome) and a few SQL questions.

Reverse a string. Palindrome. List of Palindromes. Basic SQL. Class Diagramming.