Johnson & Johnson R&D Engineer interview questions

I first got an email for a digital interview through HireVue which I thought was very awkward since I had to record myself looking at the camera. Did not hear back.

Usually it will be a 4 round interview; HR phone screen, followed by technical interview by your line manager and the other senior engineer, then with a key stakeholder of the team you are apply to, and finally meet with senior director of the department.