Analytical chemist, vibrational spectroscopist and chemometrician.

I do chemometric consulting and training as well as data-analysis as a freelancer. Via my company, Chemometrix GmbH, I also offer chemometric method and -software development.

I maintain the R package hyperSpec for handling spectroscopic data sets in R. I'm mentor of the Google Summer of Code 2016 project unmixR (an R package for spectral unmixing).