Seems you're short on High Tech Engineers. You need to prioritize building universities, and increasing your HTE priority in the education system. Don't go crazy with it, but start gradually increasing it and checking the numbers every day for a day or two before changing it again.
I'll check back in on my days off and offer you more help if you need. In the meantime I'm sure anyone else here would be willing to offewr more in depoth help with your education priorities.
I've also submitted a development aid vote to the SC for $2T. Usually gets voted on pretty quickly.