What kind of engineers work for Sarif Industries in Deus Ex Human Rev?

as silly as it might sound im kind of interested in doing that kind of research and development and im just trying to figure out what to major in in college. Im thinking its like a biomed eng with a concentration in like nanotechnology or computer engineering with a minor in biomed or soemthing along these lines or a cross between all of these. im just at a loss. can some body help me out?What kind of engineers work for Sarif Industries in Deus Ex Human Rev?
I don't know

Bio tech?What kind of engineers work for Sarif Industries in Deus Ex Human Rev?
biotech

says it when you start the game

edit

check megans computer when first start the game and check the computer at singapore and there shows that she is a biotech researcherWhat kind of engineers work for Sarif Industries in Deus Ex Human Rev?
http://www.amputee-coalition.org/#

something like this but on the more experimental research medical side