Senior Procurement Specialist
Summary Timezone: West Coast U.S. preferred The Wikimedia Foundation is looking for a Senior Procurement Specialist to support procurement operations, strategic sourcing, vendor management, and contract drafting needs across our global organization. This role will serve as a key partner to departmen
Software Quality Manager
Summary The Wikimedia Foundation (WMF) is looking for an experienced Software Quality Manager to lead two teams who are providing testing & documentation services to multiple WMF engineering teams while fostering a culture where Software Quality & Documentation is everyone’s responsibility.
Executive Assistant to the CEO
Summary The Wikimedia Foundation is seeking a highly organized and detail oriented Executive Assistant to provide support to the office of the CEO team. Reporting to the Chief of Staff, you will be responsible for managing the calendar of the CEO and Board of Trustees, partnering with internal
Senior Social Media Project Manager (Contractor)
Summary The Wikimedia Foundation is looking for a contract Senior Social Media Project Manager for the Communications department of the Wikimedia Foundation. The Senior Social Media Project Manager will support the Communications department’s social media strategy and annual plan, while also providi
Lead Learning Experience Designer
The Wikimedia Foundation is seeking a Lead Learning Experience Designer to create innovative, engaging, and accessible learning experiences that strengthen the capacity of volunteers and communities across the Wikimedia movement. You'll help contributors develop the confidence, skills, and knowledge
Senior Software Engineer, MediaWiki Content Platform Team
Senior Software Engineer, MediaWiki Content Platform Team Summary The Wikimedia Foundation is looking for a software engineer to join our team, reporting to engineering management. As a software engineer, you will be responsible for engineering software that supports our product user experiences. In
Senior Software Engineer, MediaWiki Content Platform Team
Legal Fellow (Spring 2027)
Summary If you’re a current law student or recent law school graduate passionate about free knowledge and open source issues, applying to our legal fellowship program can provide an immersive in-house experience with specific education and training in the areas of Internet law and free knowledge org
Lead Product Manager, Security
Lead Product Manager, Security Summary Wikipedia is a trusted source of knowledge the world over, read by over a billion people a month in over 300 languages. It’s offered for free and operated independently by a non-profit (that’s us) powered mainly by small donations. Wikimedia’s Product Safety an
Principal, Executive Communications
The Wikimedia Foundation seeks a senior communications professional to lead our executive communications across a growing, global portfolio. This person's main responsibility is to serve as a primary communications partner to the Foundation's CEO, providing strategic counsel and direct support acros
Head of Marketing
HEAD OF MARKETING Reports to: Senior Director of External Communications Summary The Wikimedia Foundation is looking for an experienced Head of Marketing to help establish and oversee a new function responsible for product and integrated marketing. The Wikimedia Foundation is the non-profit th
Senior Financial Analyst
About the Role Wikipedia runs on curiosity — and behind the scenes, on smart financial decisions. As Senior Financial Analyst, you'll help make those decisions. Serving as the Finance Business Partner for our Communications, Marketing, and other functional teams, you'll build a deep understanding of
Lead UX Researcher
Summary The Wikimedia Foundation is looking for a Lead UX Researcher to join the UX Research team, where you’ll lead in providing the insights decision-makers need to make informed, human-centered decisions. The UX Research Team does qualitative and quantitative research to understand the experience
Lead Program Manager, Community Wishlist
LEAD PROGRAM MANAGER, COMMUNITY WISHLIST About the Role We are looking for a Lead Program Manager to join our team and manage our Community Wishlist program portfolio. This role reports to the Chief of Staff to the Chief Product and Technology Officer. As the Lead Program Manager, you will lea
Fundraising Support Specialist (Contract)
Summary The Wikimedia Foundation seeks a Fundraising Support Specialist to join our Online Fundraising team, reporting to the Senior Manager of Fundraising Products. In this role, you will perform vital production tasks to enable our team of Revenue Specialists to launch and optimize fundraising cam
Software Engineer III, Product Safety & Integrity
Summary The Wikimedia Foundation is looking for a software engineer to join the Product Safety and Integrity Team . Engineers at the Wikimedia Foundation get to work on technology that truly makes a global impact — powering Wikipedia and its sister projects, which serve billions of pageviews e
Software Engineer III, Product Safety & Integrity
Principal, Global Event Security and Risk Management
PRINCIPAL, GLOBAL EVENT SECURITY AND RISK MANAGEMENT Summary The Wikimedia Foundation is looking for a Principal, Global Event Security and Risk Management, to join our team. Our aim is to ensure everyone, everywhere can securely participate in free knowledge. As an organization, we are committed to
Senior Software Engineer, Wikidata Platform
Summary The Wikimedia Foundation is seeking a Senior Software Engineer to join the team supporting the Wikidata Platform — the structured data backbone of Wikimedia projects and a key part of the global open knowledge ecosystem. You’ll help scale and sustain the Wikidata Query Service (WDQS) and rel
Software Engineer, Wikidata Platform
Summary The Wikimedia Foundation is seeking a Software Engineer to join the team supporting the Wikidata Platform — the structured data backbone of Wikimedia projects and a key part of the global open knowledge ecosystem. You’ll help scale and sustain the Wikidata Query Service (WDQS) and related pl
Program Manager, People Transformation
Summary The Wikimedia Foundation is looking for a Program Manager, People Transformation to join our team, reporting to the Director of People Transformation. This role is responsible for driving the successful execution of the People Department's strategic priorities by creating the operational str
Lead Specialist, Audience Development & Fundraising (Contract)
Summary The Wikimedia Foundation is the non-profit organization that operates Wikipedia – one of the most popular websites in the world, serving nearly half a billion users every month. It is the only non-profit in the top 50 websites, supported by a community of millions of individual donors around