I applied online. The process took 2 weeks. I interviewed at Checksum (Arlington, WA) in Apr 2018
Interview
I interviewed with CheckSum over the phone twice but never heard from them anymore. I checked the company website and found out this is not a successful product. They just have one product (memory tester) in a field that has no future. If you want to work for a successful company, stay away from this one. Do not waste your time.