Optum Senior Software Developer interview questions

Hacker Rank Online exam, followed by 3 levels of interview questions L1) Asked me to write a program and enhancing the program L2) Asked about DB queries, indirect questions(give a scenario and solve) on Java 8 features L3) Technical + Managerial Design DB Pool some java Threading concepts and achievements , strengths, weaknesses etc

2 rounds of technical interview followed by managerial n HR round Interview questions were mostly around the technologies and domain I worked on Followed by situational questions like explaining the different challenges handled by me in various roles Roles and responsibilities specific questions