Promising firms

Should 1) be hiring; 2) have a good culture, whatever that means.

(That said, all I know about the following is that they are switched on enough to use Hacker News for job ads.)

TECH
 * Peak(data science. Says PhD essential but they lying.)
 * DataCentred (OpenStack IaaS, sysadmins / site reliability)
 * JooVuu X (dashboard cams, Android)
 * MediaBurst (Telehealth, .NET)
 * Rideways (taxi app, Java)