Areas of responsibility:- Regular reporting, Business Intelligence- Creating innovative algorithms in our products- Co-organizing and structuring eyeo's Data Service- Creating analyses, responding to ad-Hoc requests from throughout the companyMethods:- Statistical analyses in R- Data pipelines with R, python, SQL, GBQ, datastudio, R-shiny, Google sheets- User behavior research with anonymized data & algorithm development- Strong focus on data privacy

Project: Characterised the mechanisms in the human brain that lead to epileptic seizuresFocus: Developed and implemented time series analysis and statistical methodsAreas of responsibility:- Defined questions and hypotheses, identified adequate analysis methods- Developed, implemented, tested and documented software for data processing, data analysis and visualisation- Interpreted results with respect to defined questions- Created publications and presentations for international and interdisciplinary audiences- Selected topics for and mentored bachelor and master theses- Administrated a computing cluster based on Linux for parallel computing and processing of large amounts of data- Tutored a laboratory course in physics for medical studentsMethods:- Determined strength and direction of interactions from time series of observables- Simulated complex dynamical systems with nonlinear and chaotic dynamics- Evaluated the performance of analysis methods and the predictability of events using parametric and non-parametric statistical methods- Optimised running times via vectorisation, parallel computing, multithreading, extensions in C/C++ and efficient I/O and memory management