Jason Stiebs
Staff Software Engineer at Rx Vortex
Milwaukee, Wisconsin, United States
Summary
🤩
Rockstar🎓
Top SchoolJason Stiebs is a Staff Software Engineer with 13 years of experience building reliable web APIs and developer tools, currently based in Milwaukee. He brings deep backend expertise in Elixir/Phoenix and Ecto, having contributed websocket abstractions, token auth, and logging enhancements to the widely used Phoenix framework and ecosystem libraries. As a former partner at RokkinCat and early engineering lead at startups, he blends hands-on implementation—across Ruby, Python, and front-end frameworks—with product and team-building responsibilities. His open-source work on critical projects like phoenix, plug, and sentry-elixir shows a focus on observability, secure auth flows, and database correctness. Colleagues rely on him to refactor tricky areas and improve maintainability, and he often pairs technical contributions with clear documentation and tooling improvements.
13 years of coding experience
5 years of employment as a software developer
Bachelor of Science (BS), Computer Software Engineering, Bachelor of Science (BS), Computer Software Engineering at Milwaukee School of Engineering
Github Skills (35)
markdown10
error-logging10
sentry10
postgresql10
apidoc10
elixir10
testing10
plug10
websocket10
fly10
io10
request-handler10
api10
sdk10
markdown-it10
Programming languages (19)
Github contributions (5)
phoenixframework/phoenix
Feb 2014 - Jan 2023
Peace of mind from prototype to production
Role in this project:
Back-end Developer
Back-end DeveloperContributions:13 reviews, 132 commits, 30 PRs in 9 years 1 month
Contributions summary:Jason primarily contributed to the Phoenix framework by implementing and refactoring websocket-related functionalities. They introduced a raw websocket abstraction, renamed components, and added a macro for dispatching websocket connections. The user also added functionalities for generating, verifying, and decrypting tokens, demonstrating their involvement in authentication and authorization features. Finally, they integrated logging into both the router and controller, enhancing debugging capabilities.
realtimepeacephoenix-frameworkelixirprototype
superfly/docs
Jan 2023 - Jan 2023
Role in this project:Technical Writer
Technical WriterContributions:27 reviews, 37 commits, 40 PRs in 11 days
Contributions summary:Jason primarily contributed to the documentation of the `superfly/docs` repository, focusing on the Fly.io platform. Their commits corrected broken links, updated image paths, and addressed misformatted Markdown and HTML. They also removed unused partials and made minor edits to improve the clarity and accuracy of the documentation across multiple guides, especially those related to Elixir, Rails, and databases.
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