Andre Vehreschild
Senior Software Engineer at Badger Systems GmbH
Aachen, North Rhine-Westphalia, Germany
Summary
👤
Senior🎓
Top SchoolAndre Vehreschild is a Senior Software Engineer with 12 years of professional experience and deep C/C++ expertise, particularly in compiler-related work (gfortran, clang) and C++→Java translation. Based in Aachen, he has driven backend and concurrency improvements for a sports-betting client-server platform, focusing on predictable temporal response behavior and POS extensions. At Badger Systems he continues to evolve high-performance, concurrent systems and brings a methodical, research-informed approach from a PhD in computer science (RWTH Aachen). He also contributes to scientific open-source projects—refactoring and hardening core numerical code in the CAMB repository—demonstrating care for correctness and reproducible comparison tooling. Notably, his profile blends rigorous academic training with practical production experience in low-level systems and real-time service design.
12 years of coding experience
Diplom, Informatik, 2,0, Diplom, Informatik, 2,0 at RWTH Aachen University
English, German
Github Skills (3)
fortran10
cosmology9
python8
Programming languages (3)
Github contributions (5)
cmbant/CAMB
Jun 2015 - Aug 2015
Code for Anisotropies in the Microwave Background
Role in this project:
Back-end Developer
Back-end DeveloperContributions:63 commits, 48 pushes in 1 month
Contributions summary:Andre primarily focused on refactoring and improving the core codebase. They removed and replaced utility files, integrating functionality from a separate library, and added documentation. Further contributions involved merging formatting changes and fixing issues within the module definitions. A python script used for comparing results was also extended with numerical comparison functionality.
cosmic-microwave-backgroundgravitational-lensingcosmologymicrowavelarge-scale-structure
vehre/aspa_cscc
Feb 2014 - May 2014
Contributions:44 commits in 2 months
vbscriptclient-sideaspphpjavascript
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