John Atten
Software Engineering Manager at OrthoFi
Denver, Colorado, United States
Summary
🤩
RockstarJohn Atten is a Software Engineering Manager based in Denver with 13 years of experience leading and building production web systems. Since 2015 he has led engineering at OrthoFi while running an independent development practice, combining hands-on delivery with team and project leadership. He is an active back-end contributor to open-source projects—most notably improving query construction, table methods, and testing in the Node.js/PostgreSQL data-mapper massive-js—highlighting deep database and testing expertise. His earlier compliance and asset-management roles inform a practical focus on auditable, reliable systems and process-driven engineering. He is known for pairing engineering rigor with pragmatic delivery, moving comfortably between coding, mentoring, and operational problem-solving.
14 years of coding experience
11 years of employment as a software developer
sql, c#, javascript, elixir
Github Skills (10)
databases10
node-js10
data-mapper10
postgresql10
sql10
database10
es6-promise9
javascript9
javascripts9
testing8
Programming languages (2)
Github contributions (5)
dmfay/massive-js
Nov 2013 - Apr 2016
A data mapper for Node.js and PostgreSQL.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:77 commits, 11 PRs, 47 pushes in 2 years 5 months
Contributions summary:John primarily contributed to the back-end logic of the `massive-js` repository, a data mapper for Node.js and PostgreSQL. Their work involved modifying the query constructor and table methods to accept a database reference. They also added tests for table operations and implemented fixes for the `first` and `last` methods on query and table objects, demonstrating expertise in database interaction and query construction within the Node.js environment. Additionally, the user updated and added tests, solidifying their work's impact.
data-mappernode-jssqlnodejsdatabase
OdeToCode/biggy
Feb 2014 - Apr 2014
Contributions:90 commits in 1 month
document-storedotnetfile-basedcsharpdotnet-core
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.