• Jannik Olbrich, Enno Ohlebusch, Thomas Büchler
  Generic Non-recursive Suffix Array Construction
  ACM Trans. Algorithms
  April 2024
  DOI: 10.1145/3641854
• Thomas Büchler, Jannik Olbrich, Enno Ohlebusch
  Efficient short read mapping to a pangenome that is represented by a graph of ED strings
  Bioinformatics
  DOI: 10.1093/bioinformatics/btad320
• Jannik Olbrich, Enno Ohlebusch, Thomas Büchler
  On the Optimisation of the GSACA Suffix Array Construction Algorithm
  String Processing and Information Retrieval 2022
  DOI: 10.1007/978-3-031-20643-6_8
• Michael Stegmaier, Dominik Engel, Jannik Olbrich, Timo Ropinski, Matthias Tichy
  Property-Based Testing for Visualization Development
  The Gap between Visualization Research and Visualization Software (VisGap)
  April 2021
  DOI: 10.2312/visgap.20211087

• Bronze Medal (North Western Regional Contest 2019)
• Silver Medal (German Collegiate Programming Contest 2021)
• Jury member for the GCPC and Winter Contest since 2022
• Coach for the Ulm University Internation Collegiate Programming Contest (ICPC) team

If you are a student at Ulm University and want to try competitive programming feel free to contact me. For more information see https://cpulm.org/