FDM Group interview questions

They sent me an ridiculous assessment, where I have to unlock a safe by clicking numbers and solving puzzles for an hour. Nonsense. Then one of their recruiters sent an email to schedule a initial interview. I provided the times I'm available, he sent me a google invite for 5AM est in the morning stating we will meet in a teams meeting at 10am est... AND there was no teams link either! I tried to reach out via email no luck until the day before the interview. He responded saying he will call me 10am est today. I'm waiting before going to work, delaying my personal life and chores and nothing. This is ridiculous. Don't give people hope and then do nothing. Waste of time.

The first interview is a 20 min virtual interview. The recuriter will ask you questions about yourself, your previous education and experiences (if any), basically just behavioral questions. Then if you are moved forward, you are scheduled for one more round of 20-min virtual interview with their sales lead and to complete a HackerRank coding assessment. Super easy, MC questions about Java, then two easy algorithm questions (code in Java), then some MC questions about SQL. The virtual interview with their sales lead were behavioral based questions. After this, if they consider you a good fit, they will throw you an offer.