Complete waste of my time. I interviewed on a Monday, received an offer immediately after, but was told to give my current employer a 1 week notice. I agreed to. Then comes my last day at my previous job, only to have Zum call to tell me my role was "put on hold due to unforeseen issues." I was left in the dark for weeks only to have them pop back in way later to tell me they wanted to hire me again.... but for a different role.... because they forgot what role I originally applied and received an offer for. .. mind. blown. 10/10 would not recommend.