Brand name in terms of engineering ability, the interview barometer during the years OP interviewed? Nothing in the press suggests this has changed. (I'd hesitate regarding senior management types more than ground level engineers -- kind of like Zynga tbh with great ground level engineers and PMs, but pretty questionable upper brass)
Zenefits sales guys don't have a problem landing their next sales role, though you might do a sanity check for cultural values just in case.
Zenefits sales guys don't have a problem landing their next sales role, though you might do a sanity check for cultural values just in case.