André Schnabel

Summary of Qualifications

Dr. André Schnabel has a PhD in economics from the Leibniz University Hanover, Germany. Besides his studies in computer science and research on project scheduling he developed and sold one of the first non-official clones of Minecraft for mobile devices back in 2011 and did contract based work as an external software developer. His current interests include applying machine learning methods for building algorithmic performance models and functional programming languages.

Professional Profile

2021 – today Operations Research Analyst, GAMS Software GmbH, Braunschweig, Germany

2013 – 2021 Scientific Assistant, Institute for Production Management, Leibniz University Hanover

2016 – 2019 External software development

2011 – 2013 Development & sale of a mobile 3D gaming app “Steinkraft” for iOS and Android

2010 – 2010 Student Assistant, Software Quality, Leibniz University Hanover

2009 – 2010 Student Assistant, Data Structures and Algorithms, Leibniz University Hanover

Academic Degrees

  •      PhD, Economics, Leibniz University Hanover, Germany, 2020.
  •      MSc., Computer Science, Leibniz University Hanover, Germany, 2013.
  •      BSc., Computer Science, Leibniz University Hanover, Germany, 2011.


Schnabel, A., Kellenbrink, C., Helber, S. (2018)

Profit-oriented scheduling of resource-constrained projects with flexible capacity constraints

Business Research 11.2, pp. 329-356, Springer.

Schnabel, A., and Kellenbrink, C. (2018)

Scheduling resource-constrained projects with makespan-dependent revenues and costly overcapacity

Proceedings of the 16th International Conference on Project Management and Scheduling, pp. 205-208, Rome.