3 rounds. 1st round with 2 person (from analytics and sales). 2nd round with sales team leader or senior rep. 3rd round with sales manager/ analytics manager. Some might go through group assessment.
Still on process currently. But after submitting my resume, it took about a week to get respond back with an invitation to first pre-record interview. It took another week to get an invitation to second interview.
I applied online. The process took 3 weeks. I interviewed at Bloomberg in Nov 2019
Interview
after an online assessment, you'll have a video interview, phone call interviews (a few times) with a recruiter. And once you passed them, you'll have a in-person interview with a team leader, and finally in-person interview with a manager.