DXC Technology Software Engineer interview questions

Technical interview, followed by interview(s) with the team. Had offer but was rescinded due to a slanderous and false statement made by employee who I used to work with. Took 5 months because of a software glitch that they SHOULD have tested before they implemented it. Recruiter was NOT helpful at all during this process as she did not answer any phone calls I made.

Will take 1 day process will ask general java questions and string program spring MVC map and threading related questions. Read about Apache camel as well and fuse esb.be confident and answer.