ChartSpan and eRad are 2 'startups' in the area growing relatively fast and blend tech and healthcare. Other than that it's a lot of smaller groups. Lot of automotive and Windstream, GE, Fluor, INFOR have strong dev presence here as well.
Don't forget Benefit Focus. They have office in Greenville and Charleston (HQ), have been growing like crazy and went public a couple years back. That company is doing really well and can't seem to hire people fast enough.
Benefit Focus from everyone I've known who has worked there pre-public said the company is absolutely terrible to work for from the engineering department perspective.
I worked there for two years. Loved the people there, but the engineering definitely wasn't great. Imagine a Java application that started in 2000 and hasn't really had any significant rewrites and is now too big to change. They run a good business and offer a lot of value to companies who use their product, but the engineering was definitely tough in the not-so-fun way due to the sheer amount of legacy code.
