Jacek Galowicz
CEO at Self-employed
Brunswick, Lower Saxony, Germany
Summary
🤩
Rockstar🎓
Top SchoolJacek Galowicz is a CEO and seasoned software engineer with 14 years of experience building low-level systems, virtualization platforms, and high-performance C++ libraries. He co-founded Cyberus Technology and led system-level R&D at FireEye, designing microkernel-based virtualization, ACPI subsystems, and continent-scale test automation—work that blends deep OS expertise with practical automation. Now leading Applicative Systems and consulting independently, he also teaches software development, reflecting a passion for knowledge transfer and mentoring. An active open-source contributor, he has improved real-world C++ STL examples and focused on code clarity and correctness, highlighting a developer-first approach even at executive level. Based in Brunswick, Germany, he combines academic rigor from RWTH Aachen with entrepreneurial grit and hands-on systems craftsmanship.
14 years of coding experience
10 years of employment as a software developer
M.Sc. Computer Engineering / Electrical Engineering, M.Sc. Computer Engineering / Electrical Engineering at RWTH Aachen University
German, Chinese, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (8)
debugging10
algorithms10
debug10
stl10
st10
c-language10
cprogramming-language10
concurrency9
Programming languages (24)
Github contributions (5)
PacktPublishing/Cpp17-STL-Cookbook
Aug 2017 - Jul 2020
Code files by Packt
Role in this project:
Back-end Developer
Back-end DeveloperContributions:15 commits, 4 PRs, 10 pushes in 2 years 11 months
Contributions summary:Jacek focused on improving the code examples in a C++ STL cookbook repository. They fixed errors in existing code, including header file names, missing includes, and function parameter types. Their contributions also involved adding comments to clarify code functionality and addressing bugs related to sentence length tools and multi-producer/consumer examples. The user demonstrated skills in improving code clarity and correctness within the context of STL algorithm applications.
packtstlcpp17atomiccpp11
tfc/nixpkgs
Sep 2018 - Mar 2025
Nix Packages collection
Contributions:5 PRs, 210 pushes, 136 branches in 6 years 7 months
nixosnix-packages
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