Christoffer Hansen
Software Engineer II at Uber
Aarhus, Central Denmark Region, Denmark
Summary
👤
Senior🎓
Top SchoolChristoffer Hansen is a Software Engineer II based in Aarhus with 14 years of experience specializing in infrastructure, distributed systems, and deploying microservices on Kubernetes. Currently at Uber, he focuses on stateless services and platform reliability, bringing practical expertise from both hands-on backend work and build tooling. His open-source contributions include build and dependency management improvements to Microsoft's vcpkg and core algorithm and CUDA enhancements to the medical imaging framework Gadgetron, reflecting a comfort with C++, CI builds, and cross-platform compatibility. He pairs a solid academic foundation in Computer Software Engineering from Aalborg Universitet with production-grade engineering at scale. Notably, his contributions to vcpkg involved multi-version library upgrades and cross-platform build fixes, demonstrating attention to reproducible builds and long-term maintainability. Colleagues would describe him as a pragmatic systems engineer who bridges low-level build concerns and cloud-native deployment.
14 years of coding experience
2 years of employment as a software developer
Kandidat i Software, Computer Software Engineering, Kandidat i Software, Computer Software Engineering at Aalborg Universitet
Github Skills (12)
vcpkg10
c-language10
cmake10
package-manager10
cprogramming-language10
c119
lib9
c179
cuda9
medical-imaging9
fft8
fftw8
Programming languages (12)
Github contributions (5)
gadgetron/gadgetron
Oct 2011 - Jan 2022
Gadgetron - Medical Image Reconstruction Framework
Role in this project:
Back-end Developer
Back-end DeveloperContributions:1 release, 41 reviews, 1010 commits in 10 years 5 months
Contributions summary:Christoffer focused on improving and maintaining the underlying components of the medical image reconstruction framework Gadgetron. They implemented changes to improve the functionality of existing algorithms, updated the toolbox and testing interfaces. They also refactored the C++ code, and added improvements to the CUDA-based tools. The user's work involved interactions with the codebase for image processing algorithms, specifically targeting the reconstruction pipeline and related data processing tools.
reconstructionimage-reconstructionmedical-imagedeep-learningcomputer-vision
microsoft/vcpkg
May 2019 - Dec 2022
C++ Library Manager for Windows, Linux, and MacOS
Role in this project:Backend & Build Engineer
Backend & Build EngineerContributions:4 commits, 11 PRs, 6 comments in 3 years 6 months
Contributions summary:Christoffer primarily contributed to the build process and dependency management for the `ismrmrd` library within the vcpkg repository. Their work involved updating the `ismrmrd` library to various versions, including 1.4, 1.4.2, 1.5.0, 1.13, and 1.13.2. These updates included changes to the CMake build files, SHA512 hashes, and patch files. The user also focused on adjusting build configurations and ensuring compatibility across different platforms, including the removal of support for 32-bit platforms.
c-plus-plussetuptoolspackage-managermacoscplusplus
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