Wikimedia Foundation

Join the Wikimedia Foundation as a Senior Fundraising Data & Analytics Analyst. In this remote US contractor role, you'll analyze global campaigns and build predictive models to optimize donor strategy. Leverage your expertise in SQL, Python, and BI tools to deliver insights that support Wikipedi...

Join the Wikimedia Foundation as a Senior Site Reliability Engineer. You will ensure the reliability and scalability of Wikipedia's global infrastructure using Python, Puppet, and Linux. This remote US role involves automation, on-call rotation, and collaborating with product teams to support our...

Lead our media partnerships to elevate Wikipedia's global visibility. You will develop strategic alliances with media companies, publishers, and social platforms. This role requires 8+ years of experience in brokering international brand partnerships. Join our Brand Studio to strengthen Wikipedia...

Join the Wikimedia Foundation as a Senior Partnerships Manager. You will secure and manage key partnerships with publishers and libraries to provide free access to vital resources for Wikipedia's global community. This role requires 5+ years of experience in publishing/media, excellent communicat...

Lead the Product Analytics team at Wikimedia Foundation, guiding data-driven strategies for global knowledge sharing. Manage a team of data scientists, partnering with product and engineering to deliver actionable insights. Requires expertise in experimental design, large-scale data tools, and pe...

Join the Wikimedia Foundation as a Senior Software Engineer (Privacy) in San Francisco. Design and implement critical security features to protect Wikipedia's users and platform resilience. This hands-on role requires 5+ years of experience, expertise in PHP/JavaScript, and a passion for secure s...

Lead the Tools Platform as a Staff Software Engineer, providing senior technical leadership for Toolforge—the critical platform powering thousands of community tools. You will design and build the core software systems and user workflows that enable developers to create and scale tools across Wik...

Join the Wikimedia Foundation as a Senior Data Scientist. You will analyze large-scale traffic and engagement data to understand user pathways and content quality impacts. This role requires advanced SQL, Python, and expertise in causal inference and time-series modeling. It's a remote contract o...

Seeking a Senior Program Officer to implement regional funding programs for Wikimedia communities in Northern & Western Europe. You will manage the grant portfolio, shape funding strategies, and build partnerships. The role requires expertise in trust-based philanthropy, international grantmaking...

Lead a globally distributed SRE team at the Wikimedia Foundation, supporting infrastructure used by hundreds of millions. Utilize your hands-on expertise in cloud, Linux, Kubernetes, and IaC to guide critical projects and ensure reliability. This remote US role offers the chance to mentor enginee...

Join the Wikimedia Foundation as a Senior Software Engineer. Develop long-term strategy for Wikipedia's high-volume data feeds using Node.js, Go, and Kafka on AWS. This remote US role requires cloud, SRE, and automation expertise to ensure infrastructure reliability at scale.