The first round was a 90 minutes paper-based technical exam. It had totally 10 questions. I had to write the answers on paper. The questions were from three categories: 1) Operation system knowledge - concepts of IPC, Unix text tools (awk, sed, egrep), sections of a loaded process, etc; 2) C++/STL code review - predict program output, find out bugs; 3) TCP/IP questions - compare TCP and UDP.
Basically the questions are not hard. However, the knowledge range is relatively wide.
Which command lists an executable's shared library?
The following metrics were computed from 1 interview experience for the UBS C++/Java Developer role in City of London, United Kingdom.
UBS's interview process for their C++/Java Developer roles in City of London, United Kingdom is extremely selective, failing the vast majority of engineers.
Candidates reported having very good feelings for UBS's C++/Java Developer interview process in City of London, United Kingdom.