First round is a screen Interview. Ask some questions about your resume, and then you can ask questions too. Just 30 minutes. The interviewer is nice. Basically it is about experience.
1. Screening call 2. Hiring manager interview 3. Technical take home 4. Panel interview. In general felt casual but my experience showed my skills. The technical take home was moderately difficult.
HR call scheduled a call through email first. Asking about past experience, what's your tech stack, availability of hybrid working fashion, Visa status, desired salary, etc. Just simple first round HR reach out.