Oscar Health Software Engineer interview: algorithms, system design, and manager round

A recruiter contacted me on LinkedIn, and the process became three rounds. I started with a technical phone screen. The next round covered both an algorithms-style screen and system design, and the final stage was a manager screen. I would not say every detail went perfectly smoothly, but the structure held together: technical evaluation first, then a leadership conversation at the end. I was not…

Shared by a candidate · reported Jun 2026. Interview formats change; use it as a guide, not a script.