Corey Mckrill is a seasoned back-end engineer with 12 years building and improving WordPress ecosystem tools, including notable contributions to high-profile projects like WordPress.org, Jetpack, AMP for WordPress, and WooCommerce. Based in Corvallis, Oregon, he spent nearly a decade at Automattic solving production bugs, designing REST endpoints, and preserving complex styling behavior for AMP—work that shows both deep PHP expertise and careful attention to core platform compatibility. He pairs pragmatic engineering with product-minded thinking from earlier roles running his own shop and earning an MBA, making him comfortable with both code and the bigger business context. Outside of work he’s a trail-running, bike-preferring INTJ who enjoys complex board games and speculative fiction, a detail that hints at a taste for layered systems and strategic problem solving.
11 years of coding experience
13 years of employment as a software developer
University of Otago
Master of Business Administration (M.B.A.), Master of Business Administration (M.B.A.) at Pinchot
WordPress.org Meta, Git-ified. Synced from git://meta.git.wordpress.org/ This repository is just a mirror of the WordPress Meta subversion repository. Please include a link to a pre-existing ticket on https://meta.trac.wordpress.org/ with every pull request.
Role in this project:
Back-end Developer
Contributions:4 reviews, 441 commits, 1 PR in 5 years 5 months
Contributions summary:Corey contributed primarily to the wordcamp.org codebase, implementing new features and addressing bugs. Their work includes enhancing the Site Cloner functionality by prepending Remote CSS rules to custom stylesheets, adding a helper function to calculate the duration of WordCamps, and integrating currency support. They were also involved in the Mentor Dashboard project, updating several components to use the WordPress.org username and include enhancements to the overall user experience.
A customizable, open-source ecommerce platform built on WordPress. Build any commerce solution you can imagine.
Role in this project:
Back-end Developer
Contributions:7 releases, 649 reviews, 31 commits in 9 months
Contributions summary:Corey contributed to the WooCommerce plugin by implementing and refactoring REST API endpoints, ensuring that product stock is adjusted correctly. They also worked on database-related logic and performed various code improvements, including the sanitization of product attribute slugs. The commits demonstrate proficiency in PHP and interaction with the WooCommerce codebase, particularly in areas like order management and database interactions. They added a separate REST API endpoint to get refunds directly from their order.
ecommercecommercewordpressautomatticphp
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