Glassdoor users rated their interview experience at Bloomberg as 100% positive with a difficulty rating score of 4 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for Summer Intership and rated their interviews as the hardest, whereas interviews for Summer Intership and roles were rated as the easiest.
Multi step interview process, they have you submit a recorded video interview, then you get selected for a virtual super day where they interview a bunch of candidates at once, then you get an in person. Know about finance and know as much as you can about Bloomberg and its business. Have a good take on AI in finance.
I made through the initial plum evaluation (logic, personality, communication and teamwork skills) and then followed by a pre-recorded video interview. You should be fine with the plum thing if you show you got great communication skills and a team player.
Went through a few rounds, including a group session and meeting some of the team members and managers, Felt like they were looking for people with a good balance of technicals and soft skills.