I applied online. The process took 2 days. I interviewed at COSWAY (Carson, CA)
Interview
just asked about what experience you have they mostly look for HPLC experience and do ask you what you know and how it works, i think theirs was reverse phase HPLC and they did ask how you clean the machine.
Interview questions [1]
Question 1
how does hplc work? should now the mobile phase and solid phase