I took it for a year for my ADHD and i worked for braums and they drug tested me and hired me so i would say no..also i notified them that i was prescribed it so that could be why..i dont know it really just depends on if your prescribed it or taking it recreational..
Two sites to check out that should answer your question:
http://www.drugs.com/forum/featured-drugs/adderall-drugtest-45200.html
http://www.drugs.com/answers/how-long-does-adderall-stay-in-your-system-prior-t-4937.html
Hope this helps.