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    Software Engineer III, Core Experiences

    Wikimedia
    Remote
    Remote
    Mid Level
    Full Time
    about 6 hours ago
    💰$92,267 - $144,201
    remotefull-timesoftware engineeropen sourceweb developmentbackendfrontendmid-level

    Requirements

    • Bachelor's degree or equivalent professional web application experience of at least 2 years
    • Experience with backend languages like PHP or Python and/or frontend languages particularly with Javascript frameworks
    • Ability to deliver testable, user-friendly features in a collaborative team environment
    • Experience building responsive or mobile-first web experiences
    • Experience converting design mockups into functional components
    • Experience building features with observability and testing in mind
    • Experience incorporating performance and accessibility into features
    • Experience writing well-documented and readable code

    What You'll Do

    • Supports delivery of initiatives by breaking down complex features into tasks, anticipating risks, and resolving blockers
    • Builds moderately complex features and components with minimal support and suggests architectural improvements
    • Takes ownership of bug fixes and production problems and communicates impact and resolution
    • Designs and improves features with observability and testing as core considerations
    • Instruments features for deeper analysis by Product Analysts
    • Contributes to healthier testing and software quality practices
    • Supports team alignment through clarifying questions and coordination with cross-functional partners
    • Facilitates team ceremonies
    • Contributes meaningfully to planning and helps scope work
    • Identifies risks across multiple sprints and adapts as priorities shift
    • Participates in code reviews, design discussions, and technical planning
    • Shares knowledge proactively and helps improve team development workflows
    • Contributes to onboarding, documentation, and hiring efforts at the team level

    Nice to Have

    • Experience working in fully remote, internationally distributed teams or organizations
    • Experience working with large, legacy codebases
    • History of open source contributions
    • Prior experience with MediaWiki or Wikimedia projects
    • Familiarity with Wikipedia, wikitext, markdown editing or content management systems like MediaWiki, Drupal, WordPress
    • Some experience with data science, machine learning, and/or AI (e.g., prompt engineering, Jupyter notebooks)
    • For App Growth: Experience launching and maintaining mobile applications, cross platform app frameworks, or building webview-wrapped experiences in native mobile apps
    • For App Growth: Experience building mobile games or other interactive experiences
    • For Moderator Tools: Experience with at least one Python framework such as Django or Tornado

    Benefits

    • Competitive and equitable salary adjusted by location
    • Remote-first work environment
    • Inclusive and equitable workplace
    • Opportunities for continuous learning and collaboration

    About Wikimedia

    Wikimedia Foundation encourages the development and distribution of free educational content with projects such as Wikipedia.

    San Francisco, CA, US
    500 - 1000
    Media & Entertainment