Do you need extra resources? We offer C++ /Qt dedicated development team
(1-4 developers including team leader)
www.qualium-systems.com - you can review our portfolio
Please contact me via email: ilevchuk@qualium-systems.com
I see you have a Ukrainian executive working in your team.
I happen the be from there as well.
If you need a C/C++ dev, I can do part-time. I'm a college student, with ~7 years of experience.