AJ Ortega
Staff Software Engineer at Google
Seattle, Washington, United States
Summary
🤩
Rockstar🎓
Top SchoolAJ Ortega is a Staff Software Engineer based in Seattle with over a decade of experience building distributed databases, microservices, static analysis tools, and high-performance I/O across cloud infrastructure, frontends, developer tooling, and IoT. He has repeatedly held senior engineering roles at Google, Databricks, Stripe, and Datadog, blending deep systems expertise with product-focused delivery. AJ also contributes to notable front-end open-source projects like Polymer and webcomponentsjs, where he’s fixed parsing, inlining, and ShadowDOM issues—showing a knack for subtle, correctness-focused fixes in widely used libraries. Comfortable operating across the stack, he brings both low-level performance instincts and pragmatic engineering leadership to complex, production-grade systems.
11 years of coding experience
20 years of employment as a software developer
Bachelor of Science Degree, Computer Science, Bachelor of Science Degree, Computer Science at California State University, Los Angeles
Github Skills (10)
html10
shadow-dom10
polymer10
javascript10
web-components10
polyfills10
parserator9
parser9
testing8
build-automation7
Programming languages (9)
Github contributions (5)
Polymer/tools
Jan 2015 - Nov 2016
Polymer Tools Monorepo
Role in this project:
Front-end Developer
Front-end DeveloperContributions:144 commits, 5 PRs, 4 pushes in 1 year 9 months
Contributions summary:AJ primarily contributed to the Polymer Tools monorepo by addressing issues related to the parsing and processing of JavaScript and HTML files within the project. They fixed a test case in the `jsparse` test suite, and made changes related to inline script exclusions. Additionally, the user modified the `vulcan.js` file, making updates to the process of flattening and inlining scripts, which includes fixing the handling of fake external scripts and excluding CSS and JS files from some processes. They also incorporated changes to enable specifying a custom loader for hydrolysis-analyzer.html.
monorepopolymer
webcomponents/webcomponentsjs
Jan 2015 - Jun 2015
A suite of polyfills supporting the HTML Web Components specs
Role in this project:Front-end Developer
Front-end DeveloperContributions:23 commits, 36 PRs, 40 pushes in 4 months
Contributions summary:AJ primarily focused on maintaining the functionality and stability of the webcomponentsjs library. Their contributions involved fixing bugs, particularly related to undefined variables and incorrect setters, and reverting code changes. They also made minor adjustments to the internal workings of the library, as demonstrated by adding and modifying properties and methods in the ShadowDOM implementation. Their work suggests a focus on ensuring the correct operation of core web component features within the polyfill.
polyfillslit-elementweb-componentsclient-sideelements
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