# Raiden van Bronkhorst > Software Engineer at California Digital Library Location: Albany, California, United States Profile: https://flows.cv/raiden I'm a Software Engineer at the California Digital Library working on Zephir, the metadata management system for the HathiTrust, as well as applying machine learning to libraries for metadata remediation, discovery, and accessibility. ## Work Experience ### Software Engineer @ California Digital Library Jan 2022 – Present ### Undergraduate Research Assistant @ Western Washington University Jan 2020 – Jan 2021 | Bellingham, Washington, United States - Worked with professor Scott Wehrwein and other students to use semantic features from deep learning semantic segmentation architectures and a small neural network to create a richer notion of pixel similarity than traditional RGB euclidean distance. - Interfaced with an implementation of the Panoptic-Deeplab panoptic segmentation model from Facebook Research. - Wrote code in Python using Numpy, OpenCV, and PyTorch. ### Lead Developer @ Western Washington University Jan 2019 – Jan 2021 | Bellingham, Washington, United States - Redesigned the website for the Great Puzzle Hunt for better user interaction and accessibility. - Helped streamline the registration process. - Wrote HTML, JavaScript, and CSS code using ReactJS and Meteor. ### Undergraduate Research Assistant @ Western Washington University Jan 2017 – Jan 2019 | Bellingham, Washington, United States - Worked with professors Filip Jagodzinski and Jeanine Amacher to create a command-line program to process and compare sequences of amino acids in FASTA files. - Wrote code in Python to collect data from FASTA files and calculate enrichments for specific amino acids in a PDZ-binding motif-satisfying sequence. ## Education ### Bachelor of Science - BS in Computer Science Western Washington University ## Contact & Social - LinkedIn: https://linkedin.com/in/rvanbronkhorst - GitHub: https://github.com/RvanB - Portfolio: https://rvanbronkhorst.com --- Source: https://flows.cv/raiden JSON Resume: https://flows.cv/raiden/resume.json Last updated: 2026-04-10