Need a qt deveopler urgently

Hello. Linux long-time user here. Through, as of now, my main filed is databases, in the past I've successfully developed QT UI/UIX interfaces for the casual gaming industry. Porting, maintaining, creating from scratch - I was hired to do it for big company. I've collaborated with about 70 people on day by day basis about QT UI, QT graphics, QT sound. Thatnk you for your time.