Wafer Space interview questions

They took 3 rounds of technical interview and this process took around 1.5 months. Then HR told me i was selected and should wait for client interview to get scheduled. Its been 2 months and no client interview yet

Having 3 rounds of interview. Questions based on system verilog,UVM and PCIe. SV and UVM questions were too easy for experienced people. Also He asked some scripting related questions. Also he asked verification flow based questions.