CGI Senior Developer interview questions

1) Technical Round 1, 2) Techincal Round 2, 3) Managerial Round, 4)HR Round I was interviewed for full-stack engineer, Most questions were from Core java, collections,garbage collector, exception,mySQL,Angular2+ basics, java 8 features used. After first round i did not get call for like a week, then I got call for 2nd round.

Team call with lead and manager 1st round and 2nd round only on technical discusion 3rd round could be HR. Only 30min each round they took ,overall very good interview process and technical understanding