BeyondTrust Full Stack Developer interview questions

HR: 1. HR had given me few time slots to pick which also had a slot on weekend. As it was available I selected and she immediately sent an impolite mail saying "I dont work on weekends, select a time that I have provided". I had to send her screenshots to get that sorted out and finally she rectified it. 2. HR person called 5 minutes late on the scheduled time. She did not knew whether the interview she had scheduled had a google meet as well. 3. Questions: Why are you leaving your current company? Salary expectations. 4. Apparently, for the same position they have different salary range for Halifax and Toronto. She had the salary I was expecting was not in her range and she was OK if it was Toronto. I had to go down my expected range. Technical Interview: 1. Brush your technical skills, http, security, encryption, authentication 2. OAUTH is important 3. OOAD 4. C#, Microservices,