Bringing creative, science-based problem solutions into reliable software. Interessted in my freelance services? Contact me: email: kontakt@andre-ritter.de. Science Simulation, computational physics, physical modelling Algorithm development, optimization, data science (Coherent) X-ray physics Medical imaging Computed Tomography, X-ray imaging Reconstruction and post-processing algorithms Spectral imaging, phase contrast, dark-field CT in radiation therapy Software Engineering 20+ years of experi