Richard Darst
Software Engineer at Aalto University
Helsinki, Mainland Finland
Summary
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RockstarRichard Darst is a software engineer with 18 years of experience, currently working as a Research Software Engineer at Aalto University in Helsinki, where he focuses on re-thinking teaching and supporting computational science. He blends backend engineering with a research-oriented mindset, helping make scientific computing workflows more robust and teachable. An active open-source contributor, he has improved core JupyterHub tooling—most notably enhancing the cull_idle_servers script to handle edge cases, smarter API interactions, and clearer documentation. His work shows attention to reliability and operational details that benefit multi-user, interactive research environments. Colleagues value him for turning nuanced research needs into practical, maintainable code. He brings an academic perspective to software engineering, bridging pedagogy and production-grade systems.
18 years of coding experience
Github Skills (5)
jupyterhub10
python10
apidoc9
api9
configuration-management6
Programming languages (21)
Github contributions (5)
jupyterhub/jupyterhub
Apr 2018 - Sep 2020
Multi-user server for Jupyter notebooks
Role in this project:
Backend Developer
Backend DeveloperContributions:1 review, 31 commits, 24 PRs in 2 years 5 months
Contributions summary:Richard primarily contributed to the `cull_idle_servers.py` script, a core component of the JupyterHub project for managing idle servers. They fixed issues related to undefined variables, preventing the deletion of non-running servers, and improved API functionality to allow the `cull_idle_servers` script to be more intelligent. They also added documentation and code improvements for more flexible logic.
jupyter-notebookjupyterhubpythonmulti-useripython
coderefinery/workshop-outro
Apr 2020 - Sep 2022
Concluding remarks for workshops and where to go from there.
Contributions:1 review, 22 commits, 7 PRs in 2 years 5 months
gocr-workshop-related
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