Quentin Peter
Software Engineer
Summary
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RockstarQuentin Peter is a software engineer with 12 years of experience who brings a physicist’s rigor to building reliable developer tools and user-facing interfaces. He is an active open-source contributor across flagship projects like Spyder, IPython/ipykernel, matplotlib and the Jupyter Qt Console, improving debugging, test infrastructure, and Qt-based UI workflows. Quentin’s work spans backend reliability (exception handling, memory-leak fixes, kernel robustness) to full-stack UI refinements (non-modal dialogs, scrolling, copy/paste and input during debugging), reflecting a rare blend of deep testing discipline and user-centric polish. Based in France, he quietly focuses on hard-to-test edge cases and developer experience improvements that make interactive scientific computing more stable and pleasant to use.
12 years of coding experience
Github Skills (21)
data-visualizations10
unit-testing10
debugging10
debug10
pytest10
qt10
python10
jupyter10
matplotlib10
testing10
qt-console10
ipython10
data-visualisation10
jupyter-kernels10
exception-handling10
Programming languages (10)
Github contributions (5)
spyder-ide/spyder
Oct 2021 - Nov 2022
Official repository for Spyder - The Scientific Python Development Environment
Role in this project:
Backend Developer
Backend DeveloperContributions:139 reviews, 305 commits, 516 PRs in 1 year 1 month
Contributions summary:Quentin made several modifications related to the IPython console within the Spyder IDE. These changes primarily involved improvements to the debugger, focusing on handling multiline expressions, function calls and debugging of Python code. Their work also included the addition of a command to display output from pdb calls.
pythonpyqt5anaconda-distributionanacondapyqt
jupyter/qtconsole
Mar 2019 - Jun 2022
Jupyter Qt Console
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:3 reviews, 54 commits, 27 PRs in 3 years 3 months
Contributions summary:Quentin contributed to the Jupyter Qt Console project by fixing bugs, adding features, and improving the user experience. Their work included addressing scrolling issues, implementing a copy/paste feature, and enabling text input during debugging sessions. Additionally, the user added features like Comms and enhanced the test suite to ensure functionality and address edge cases, which included adding tests for scrolling, debugging, and input handling. The user also added various improvements to the code, such as better handling of special characters.
consolejupyterqt-console
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