I foresee times changing for the better in the future. For this reason:
It's going to be those companies who start to hire the genius Black STEM employees that are going to start making all the breakthroughs. Not because they're Black, but because they'll realize they need the best. I have a gut feeling people will smarten up and the talent pool for Blacks in these fields will deepen. The other companies not taking a chance on them and busy hiring mediocre STEM employees based on race will fall far behind. People will soon realize, because the results will speak for themselves, that there is no difference between a Black genius and a genius of any other race. It's sad that it's 2015 and people don't realize that.
It'll balance itself out, but there needs to be more Black folks getting involved in STEM for that to happen.