Typical interview process: application → recruiter screen → phone/video screen → technical/assignment (coding task, take-home, or whiteboard) → onsite or virtual interviews with team members (technical, behavioral, system-design) → final interview/offer and reference/background checks. Interviewers look for problem-solving, communication, culture fit, impact, and integrity.

No need to prepare, just do yourself. Relax and have some fun. Please make sure you look confident and well-dressed. Then everything would become much easier. Finally, we all know that this is a great company with good benefits and great impact.