The Wikimedia Foundation is looking for a Software Engineer to join the MediaWiki Platform Team. The MediaWiki Platform Team is responsible for maintenance and development of the MediaWiki core, the platform that powers Wikipedia and other Wikimedia Foundation websites. MediaWiki is a PHP/MySQL web application that has been incrementally developed over the past 15 years to become a richly featured wiki engine, and the basis for hundreds of extensions and skins. MediaWiki is an open source product with a vibrant volunteer community.
We are looking for a Software Engineer who will work collaboratively with our feature teams to provide great new features to our users. You will also work with SRE and Performance teams to ensure MediaWiki continues to scale and remain highly available for the millions of users who depend on us.
You are responsible for:
Skills and Experience:
Additionally, we’d love it if you have:
The Wikimedia Foundation is the nonprofit organization that operates Wikipedia and the other Wikimedia free knowledge projects. Our vision is a world in which every single human can freely share in the sum of all knowledge. We believe that everyone has the potential to contribute something to our shared knowledge, and that everyone should be able to access that knowledge freely. We host Wikipedia and the Wikimedia projects, build software experiences for reading, contributing, and sharing Wikimedia content, support the volunteer communities and partners who make Wikimedia possible, and advocate for policies that enable Wikimedia and free knowledge to thrive.
The Wikimedia Foundation is a charitable, not-for-profit organization that relies on donations. We receive donations from millions of individuals around the world, with an average donation of about $15. We also receive donations through institutional grants and gifts. The Wikimedia Foundation is a United States 501(c)(3) tax-exempt organization with offices in San Francisco, California, USA.
As an equal opportunity employer, the Wikimedia Foundation values having a diverse workforce and continuously strives to maintain an inclusive and equitable workplace. We encourage people with a diverse range of backgrounds to apply. We do not discriminate against any person based upon their race, traits historically associated with race, religion, color, national origin, sex, pregnancy or related medical conditions, parental status, sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, genetic information, or any other legally protected characteristics.
If you are a qualified applicant requiring assistance or an accommodation to complete any step of the application process due to a disability, you may contact us at firstname.lastname@example.org or +1 (415) 839-6885.
U.S. Benefits & Perks*
*Please note that for remote roles located outside of the U.S., we defer to our PEO (Professional Employee Organization) to ensure alignment with local labor laws.