Christian Wolfgang
Software Developer at Salary
Copenhagen, Capital Region of Denmark
Summary
🤩
Rockstar🎓
Top SchoolChristian Wolfgang is a seasoned software developer with 15 years of experience building backend systems in Go, Java, C and C++, currently focused on Golang services, databases and automated testing in Copenhagen. He has shipped payment and security-sensitive systems at DIBS and scalable data pipelines at Vivino, combining solid engineering with practical SCA and testing discipline. An active open-source contributor, he has improved core math and geometry in the Go 3D engine g3n and enhanced comment-aware parsing in the popular Otto JavaScript interpreter, showing attention to correctness in low-level tooling. With academic roots in mathematics and computer science from the University of Copenhagen, he brings analytical rigor to algorithmic problems and system design. Colleagues rely on him for pragmatic reuse, robustness, and clear code—evident in contributions like AlmostEquals and node disposal for resource safety. He blends production-grade backend experience with a rare depth in numerical and parsing subtleties that improve long-lived projects.
15 years of coding experience
14 years of employment as a software developer
Mathematics, Mathematics at Københavns Universitet / University of CopenhagenIT-Universitetet i København / IT University of CopenhagenHigh School, High School at Høje Taastrup Gymnasium
Danish, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (24)
3d-graphics10
continuous-integration10
game-engine10
abstract-syntax-tree10
testing10
interpreter10
java10
sc10
javas10
go10
parsing10
jenkins10
jenkins-ci10
engine10
text-parsing10
Programming languages (2)
Github contributions (5)
robertkrimen/otto
Dec 2015 - Feb 2016
A JavaScript interpreter in Go (golang)
Role in this project:
Back-end Developer
Back-end DeveloperContributions:19 commits, 8 PRs, 32 comments in 2 months
Contributions summary:Christian primarily contributed to the development of the Otto JavaScript interpreter written in Go. Their work focused on enhancing the parser's comment handling capabilities, including storing and correctly associating comments with different AST nodes. The user implemented and refined the comment map functionality to support various comment positions within the parsed code, improving the accuracy of the interpreter's internal representation. Further improvements included adding support for empty expressions, and incorporating additional unit tests to validate and ensure the correct parsing of comments in different scenarios.
golangjavascriptinterpreterjavascript-interpreter
g3n/engine
Mar 2020 - Dec 2020
Go 3D Game Engine (http://g3n.rocks)
Role in this project:Back-end Developer
Back-end DeveloperContributions:3 reviews, 7 commits, 20 PRs in 9 months
Contributions summary:Christian primarily contributed to the core math and geometric functionalities of the 3D game engine. Their work focused on adding methods such as `Clone()`, `GetColumn()`, and `AngleTo()` across various vector and matrix structures. Furthermore, the user added support for Collada triangle loading, integrating external model formats. Additionally, the user improved code reuse through `AlmostEquals` method and introduced node dispose for clearing children.
golangrocksgo-libraryg3n3d-engine
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