Stefanus Du Toit
Software Developer at Headlands Technologies LLC
Amsterdam, North Holland, Netherlands
Summary
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SeniorStefanus Du Toit is a software developer with 14 years of experience building high-performance systems across startups and top-tier firms, currently working at Headlands Technologies in Amsterdam. He helped grow a startup from inception through acquisition by Intel and later held engineering and core development roles at Google and Hudson River Trading, demonstrating both leadership and deep technical execution. Comfortable in quantitative and low-latency domains, he has moved between product-focused startups and research-driven trading and infrastructure teams. An editor and meticulous contributor to the C++ standards drafts repository, he brings attention to precision in both code and documentation. Having lived on four continents, he blends technical rigor with cross-cultural collaboration and only connects on LinkedIn with people he’s met, reflecting a preference for trusted professional relationships.
14 years of coding experience
18 years of employment as a software developer
English, German, Afrikaans, Dutch
Stackoverflow
376reputation
21kreached
8answers
1question
Github Skills (14)
code-editor10
c-language10
cprogramming-language10
editing10
text-editing10
documentation10
edit10
html9
objective-c6
scanf6
macos6
qt6
qwidget6
python6
Programming languages (6)
Github contributions (5)
cplusplus/draft
Nov 2011 - Mar 2014
C++ standards drafts
Role in this project:
Technical Writer & Code Editor
Technical Writer & Code EditorContributions:175 commits, 1 comment in 2 years 4 months
Contributions summary:Stefanus primarily contributed to the C++ standard draft repository by making editorial improvements and fixing typos. Their work involved correcting formatting, correcting language, and removing redundancy across various sections of the draft. They also fixed HTML escaping issues and added an editor's report, demonstrating a focus on the accuracy and clarity of the documentation.
cppc-plus-plusstandardscpp17reflection
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