Henry Keiter
Senior Engineer at Apsis Labs
Boulder, Colorado, United States
Summary
👤
Senior🎓
Top SchoolHenry Keiter is a Senior Engineer based in Boulder with 12 years of experience building data-driven systems and full‑stack web services that prioritize correctness, efficiency, and auditability. He has delivered robust desktop analytics for environmental clients like NOAA and the World Bank and designed HIPAA/GDPR-compliant healthcare applications that streamline physician and patient workflows. At Apsis Labs he blends requirement gathering, security stewardship, and deployment strategy to turn complex domains into practical, well-documented software. Henry favors durable solutions—tools and architectures he builds to be solved once and trusted long-term—and he pairs technical rigor with a genuine interest in the people who use his systems.
11 years of coding experience
3 years of employment as a software developer
BA, Computer Science, BA, Computer Science at Carleton College
Stackoverflow
17,011reputation
2.4mreached
361answers
8questions
sorting
top-5%
python
top-1%
dictionary
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java
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csv
top-5%
Github Skills (43)
python10
session-cookie10
external10
exceptions9
pdf-parsing9
java9
pdf-files9
pdf9
mongoid9
pdf-generation9
dictionary9
pure-python9
activemodel9
sorting9
csv9
Programming languages (5)
Github contributions (5)
apsislabs/devise_security_extension
Mar 2017 - Mar 2017
Contributions:10 pushes, 7 branches in 1 day
web-applicationssecuritydemandsindustrialmeet
apsislabs/apsisio
Apr 2016 - Apr 2025
Contributions:4 reviews, 4 PRs, 35 pushes in 9 years
apsisnextjsjekyllmarkdowntypescript
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