Amdocs Software Engineer interview questions

Interview during pandemic. Took place over Zoom invite. Round 1: Different questions shared over mail. Questions related to Java Programming. Descriptive questions about Java Collections & Complexities in different operations. Round 2) Discussion over the Round 1 solutions. Other optimal approaches possible for Round 1 solutions. Discussion on Java (Multithreading, Collections, String, Design Patterns), Spring. Some puzzles were also asked. Available on GfG platform. Almost all core Java and advanced Java was covered with in depth knowledge on the concepts. Round 3) Managerial. Involved 2 questions to find optimal solution of. Project architecture. Previous project worked upon. After this, HR round happened. Only salary negotiation took place. Nothing apart from that. They gave offer letter in 1 week time.