Julien Finet
Department Director at Kitware Europe
Lyon, Auvergne-Rhône-Alpes, France
Summary
🤩
Rockstar🎓
Top SchoolJulien Finet is a seasoned software leader with 18 years of experience, currently directing the Software Solutions department at Kitware Europe in Lyon. He combines hands-on engineering and technical leadership, having progressed from R&D engineer to department director while driving medical imaging and visualization projects. An active open-source contributor, Julien has made sustained backend and full-stack contributions to flagship projects like ITK, 3D Slicer, VTK/VTK.js and ParaView, including memory-profiling, bug fixes, and new visualization filters. He excels at improving code quality, cross-platform compatibility and maintainability, demonstrated by fixes for memory leaks, enhanced unit tests, and platform-specific tooling. Julien’s background in both academic research and industry consulting (GE Healthcare, Siemens) gives him a practical edge in translating advanced image-processing algorithms into production software. Colleagues describe him as a pragmatic engineer-manager who still dives into code to solve tricky visualization and performance problems.
18 years of coding experience
17 years of employment as a software developer
2-year bachelor equivalent Computer science and engineering, 2-year bachelor equivalent Computer science and engineering at Université de Reims Champagne-Ardenne5-year master equivalent (engineer) Computer science and engineering, 5-year master equivalent (engineer) Computer science and engineering at Université de Technologie de Compiègne (UTC)
French, English
Github Skills (25)
data-visualizations10
image-analysis10
debugging10
javascript10
visualization10
c-language10
qt10
memory-management10
open-source10
data-visualisation10
3d10
data-visualization10
vtk10
visualizations10
cprogramming-language10
Programming languages (8)
Github contributions (5)
commontk/CTK
Mar 2010 - Mar 2019
A set of common support code for medical imaging, surgical navigation, and related purposes.
Role in this project:
Backend Developer
Backend DeveloperContributions:13 reviews, 1118 commits, 37 PRs in 9 years 1 month
Contributions summary:Julien appears to be a backend developer, focusing on enhancing the functionality of existing components within the medical imaging software framework. Their contributions include updating and improving existing visualization widgets, such as the ctkVTKScalarsToColorsWidget and the ctkDoubleRangeSlider. The user also added a "run file" action to the console and improved the handling of tooltips.
imagingc-plus-plusqtmedical-imagingpython
Slicer/SlicerGitSVNArchive
Apr 2009 - Mar 2015
Multi-platform, free open source software for visualization and image computing.
Role in this project:Back-end Developer
Back-end DeveloperContributions:2208 commits, 1 PR, 8 comments in 5 years 11 months
Contributions summary:Julien's contributions focus on fixing bugs and addressing warnings related to the codebase of the "slicer/slicergitsvnarchive" repository. The user has fixed memory leaks in several modules, including ones related to annotations and volume rendering, by correcting pointer handling and ensuring that the program calls the correct functions. Further code cleanups include adding more documentation and comments, along with adjustments to the underlying code and structures, demonstrating attention to code quality and maintainability.
visualization3d-printing3d-slicerc-plus-pluscross-platform
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