I've got some training in C, C++ and Matlab, mostly Matlab so far.
I've done some work with AFM, STM, Linear Dichroism, dynamic light scarrering, a micromaser. (I know the theory of Circular Dichroism, but don't currently need to collect my own data, that comes from CDPro and Dirchroweb. Dichroweb is a site for CD that is run by people in QMUL and Birkbeck, University of London.)
I use LaTeΧ or Word for written work. I use Excel and Powerpoint. I've worked in the Linux environment a little.