WordPress.org
Get WordPress

Profiles

Jon Surrell

Software Engineer at Automattic

@jonsurrell Spain joined Jan 2011

sirre.al github.com/sirreal Slack: @jonsurrell
    Maintains HTML API
    Teams Core

    Badges

    CODE
    6 badges
    C Core AI Contributor '26 Core Contributor '18 Core Team '24 Meta Contributor '24 P Playground Contributor '25 Plugin Developer
    CONTENT
    1 badge
    Documentation Contributor '24
    POLYGLOTS
    1 badge
    Translation Contributor '18

    Current Job

    Software Engineer
    Present
    Automattic

    Recent impact

    Score weights high-impact work (commits, releases, approved translations, props) at 3x routine activity.

    Last 30 days
    92contributions
    high43
    medium49
    score178
    Last 90 days
    138contributions
    high65
    medium73
    score268
    Last 12 months
    559contributions
    high340
    medium219
    score1239

    Team focus

    Share of contributions across teams during the last 365 days

    WordPress releases

    Contributed to 12 releases
    • 7.0
    • 6.9
    • 6.8
    • 6.7
    • 6.6
    • 6.5
    • 6.1
    • 5.8
    • 5.7
    • 5.5
    • 5.4
    • 5.0

    Time commitment

    20 hours per week

    Contributions

    Type
    July 2026
    Jul 03 Fri · 15:47
    Core med
    Created ticket #65582 on Core Trac:
    HTML API: Update processing instruction parsing
    Jul 03 Fri · 15:38
    Core med
    Created ticket #65581 on Core Trac:
    HTML API: Migrate html5lib-tests to web-platform-tests
    Jul 02 Thu · 15:50
    Core med
    Closed pull request #74448 on WordPress/gutenberg:
    Fix: Display server-side save errors in Global Styles Additional CSS sidebar
    Jul 02 Thu · 15:30
    Core med
    Closed pull request #12324 on WordPress/wordpress-develop:
    Backport: Duotone: Use HTML API class list for wrapper class handling
    Jul 02 Thu · 15:29
    Core high
    Committed [62627] to WordPress SVN:
    Editor: Use HTML API `class_list()` for duotone wrapper classes.
    Jul 02 Thu · 15:13
    Core med
    Closed pull request #12379 on WordPress/wordpress-develop:
    HTML API: Preserve decoder match length on named-reference miss
    Jul 02 Thu · 15:08
    Core high
    Committed [62626] to WordPress SVN:
    HTML API: Preserve decoder match length on named-reference miss.
    Jul 02 Thu · 09:52
    Core high
    Merged pull request #79531 into WordPress/gutenberg:
    Duotone: Use HTML API class_list for duotone wrapper class handling
    Jul 02 Thu · 07:49
    Core med
    Created ticket #65576 on Core Trac:
    Duotone: Use HTML API class_list for duotone wrapper class handling ...
    Jul 01 Wed · 18:49
    Core med
    Submitted pull request #12385 to WordPress/wordpress-develop:
    HTML API: Ensure deferred byte processing is applied at read interfaces

    Developer

    1 plugin

    Plugins

    3 favorites

    Translations

    1 locale
    es_ES Español (Spanish) Translation Contributor

    Contributed translations to 1 project.

    Jetpack – WP Security, Backup, Speed, & Growth

    View all on translate.wordpress.org