Light & Wonder Software Engineer interview questions

It was really the worst interview experience. Hiring manager was rude. He suddenly muted himself for a call during the interview, I checked the screen and found out he was on a call. He tested me C++ coding, and said what I was doing was wrong, but I found out he didn't really know C++, he probably is a Java developer. They have a salary range on the JD, but the lower side is actually the higher side, recruiter told me it at the beginning, then why did you post the range?

After multiple interviews and positive responses, they left me hanging on for months and then decided to not fill in the position. It really felt so disappointing after all such positive feedback.