I applied through university. The process took 1 day. I interviewed at Quark Software (SAS Nagar) in Oct 2016
Interview
Consisted of an initial written test having 3 sections
1) analytical
2)very basic maths
3)c++ or java mcq(any one)
Then were the technical rounds:
1st round) basic questions from DS,alogrithm,dbms,puzzles etc
2nd round) again some advanced questions from DS,algorithms,puzzles,OS,networks etc