Jeremy Hinegardner
Principal Software Engineer at EasyPost
Boulder, Colorado, United States
Summary
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SeniorJeremy Hinegardner is a Principal Software Engineer with nearly two decades of experience, rooted in the Ruby community and now based in Boulder, Colorado. He designs and leads data-intensive systems, large-scale integrations, and high-throughput pipelines—work spanning healthcare messaging, aircraft position processing, and media transcoding—and brings a practical, adaptable approach to thorny technical problems. A proven architect and consultant, he has modernized deployments with Docker and AWS, built private bare-metal clouds, and scaled social-data ingestion and search infrastructures in production. Jeremy is an active open-source contributor with low-level runtime work in TruffleRuby and database-focused improvements across projects like QueueClassic and the Unsplash datasets, reflecting both systems-level rigor and attention to data correctness. Notably, he pairs deep POSIX- and database-level insights with pragmatic product delivery, making him effective at translating complex domain needs into reliable engineering solutions.
19 years of coding experience
6 years of employment as a software developer
Stackoverflow
131reputation
6kreached
3answers
0questions
Github Skills (33)
plpgsql10
pgsql10
posixct10
postgresql10
bootstrap10
graalvm10
data-engineering10
css10
queuing10
pg10
ruby10
data-loading10
psql10
front-end-development10
sql10
Programming languages (17)
Github contributions (5)
unsplash/datasets
Aug 2020 - Sep 2020
🎁 4,800,000+ Unsplash images made available for research and machine learning
Role in this project:
Database Engineer / Database Administrator
Database Engineer / Database AdministratorContributions:7 commits, 2 PRs, 5 comments in 1 month
Contributions summary:Jeremy's contributions focused on optimizing the database schema and data loading processes for the Unsplash datasets. They corrected data type inconsistencies, updated table structures, and modified data loading scripts for efficiency. The user improved the loading instructions by distinguishing between `COPY` and `\COPY` methods, ensuring accurate data ingestion into the PostgreSQL database.
datadatasetcomputer-visionmachine-learningsemantics
jlong/sass-bootstrap-defunct
Oct 2011 - Oct 2011
This project has been superceeded by an official Bootstrap Sass port. Please use:
Role in this project:Front-end Developer
Front-end DeveloperContributions:15 commits in 14 days
Contributions summary:Jeremy primarily focused on updating and maintaining the front-end documentation and example files within the Bootstrap project. They updated the CSS and icon links in several example HTML files, ensuring the correct display of the examples. Furthermore, the user also corrected stylesheet links to the current Bootstrap version. Their commits demonstrate a strong understanding of HTML, CSS, and the Bootstrap framework's structure.
sassgulpcssbootstrap-sassbootstrap
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