Catherine Dejager
Software Engineer at athenahealth
Cambridge, Massachusetts, United States
Summary
👤
Senior🎓
Top SchoolCatherine Dejager is a pragmatic full-stack software engineer with nine years of experience building customer-facing features, large-scale data ingestion pipelines, and NLP-driven applications across React/TypeScript frontends and Java/Spring Boot backends. She has delivered measurable product impact—improving onboarding flows, expanding bulk-comparison limits from tiny samples to tens of thousands of records, and shipping complex import tooling that handles nested JSON/XML and multivalued/grouped fields. Comfortable spanning UX and deep backend logic, she’s implemented NLP features like Compare, Stop Words, and Overrides while also improving CI and performance-testing workflows with Python and Jupyter notebooks. A Calvin University CS graduate with minors in Math, Data Science, and Linguistics, Catherine brings a rare blend of language-aware engineering and production reliability, and she enjoys turning messy real-world data into robust, user-focused systems.
9 years of coding experience
6 years of employment as a software developer
Bachelor of Science - BS, Computer Science, Bachelor of Science - BS, Computer Science at Calvin University
English
Github Skills (29)
duolingo8
evaluation8
api5
sprint4
combo4
python4
addon4
twine4
mozilla3
rpg3
anki3
dm2
java2
scraper2
browser-extension2
Programming languages (8)
Github contributions (5)
cmd16/Corpus-Linguistics
Jan 2018 - May 2019
Contributions:105 commits, 94 pushes, 1 branch in 1 year 4 months
cmd16/cs344-artificial-intelligence
Feb 2020 - Dec 2022
Contributions:65 pushes, 1 branch in 2 years 10 months
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