The Wikimedia Foundation is the nonprofit that hosts Wikipedia and our other free knowledge projects. We want to make it easier for everyone to share what they know. To do this, we keep Wikipedia and Wikimedia sites fast, reliable, and available to all. We protect the values and policies that allow free knowledge to thrive. We build new features and tools to make it easy to read, edit, and share from the Wikimedia sites. Above all, we support the communities of volunteers around the world who edit, improve, and add knowledge across Wikimedia projects.

17 Apr, 2024
Wikimedia Foundation Remote
Lead UX Designer - Platform Teams Summary The Wikimedia Foundation is a non-profit organization supporting Wikipedia and other Wiki projects. The Foundation operates one of the world’s top five websites and has global reach and impact. Technology and innovation are critical in our quest to support every human in freely sharing knowledge.  The Product Design team at Wikimedia is seeking a Lead UX Designer for our platform teams. In this role, you will use your expertise in user experience and product development processes to lead initiatives focused on developer services and tools. This will require the ability to gain context and understanding of complex software concepts, facilitating their improvement through research and UX/UI enhancements. You will be responsible for… Supporting design across our platform teams, including tools and processes tailored for developers, such as MediaWiki and Toolforge , among others. Reducing complexity to create simple,...
17 Apr, 2024
Wikimedia Foundation Remote
Lead UX Designer - Platform Teams Summary The Wikimedia Foundation is a non-profit organization supporting Wikipedia and other Wiki projects. The Foundation operates one of the world’s top five websites and has global reach and impact. Technology and innovation are critical in our quest to support every human in freely sharing knowledge.  The Product Design team at Wikimedia is seeking a Lead UX Designer for our platform teams. In this role, you will use your expertise in user experience and product development processes to lead initiatives focused on developer services and tools. This will require the ability to gain context and understanding of complex software concepts, facilitating their improvement through research and UX/UI enhancements. You will be responsible for… Supporting design across our platform teams, including tools and processes tailored for developers, such as MediaWiki and Toolforge , among others. Reducing complexity to create simple,...
13 Apr, 2024
Wikimedia Foundation Remote
FINANCE PROJECT MANAGER 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. Join the Wikimedia Foundation in our ambitious project to empower people to create and share the sum of all human knowledge.  We are looking for a Finance Project Manager to join our Financial Planning & Analysis team, reporting to the Senior Manager, Finance. This individual will be a central resource to the Strategic Finance team, responsible for designing, implementing and executing processes to streamline our internal reporting and forecasting and for facilitating strategic Finance projects. This role requires a mix of analytical, operational and project management skills, as well as an ability to build collaborative relationships across teams,...
13 Apr, 2024
Wikimedia Foundation Remote
FINANCE PROJECT MANAGER 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. Join the Wikimedia Foundation in our ambitious project to empower people to create and share the sum of all human knowledge.  We are looking for a Finance Project Manager to join our Financial Planning & Analysis team, reporting to the Senior Manager, Finance. This individual will be a central resource to the Strategic Finance team, responsible for designing, implementing and executing processes to streamline our internal reporting and forecasting and for facilitating strategic Finance projects. This role requires a mix of analytical, operational and project management skills, as well as an ability to build collaborative relationships across teams,...
13 Apr, 2024
Wikimedia Foundation Remote
Senior Security Engineer Summary The Wikimedia Foundation is looking for a Senior Security Engineer to join the Product Security team to build new security technologies to protect Wikipedia and our other projects. This is a very hands-on engineering role working alongside our other security team members to design and code new features to protect and reassure our users and to ensure the platform remains resilient against attacks. YOU ARE ...a smart developer with experience building security features in large-scale systems. You understand the importance of testing and documentation, and common pitfalls in developing secure web applications. You must have a passion for the WMF mission. We do (almost) everything publicly and the work we do touches thousands of editors every day. You will be working primarily on our MediaWiki platform which powers Wikipedia. As a top 10 website, we must meet stringent performance standards while addressing new security challenges such as...
13 Apr, 2024
Wikimedia Foundation Remote
Senior Security Engineer Summary The Wikimedia Foundation is looking for a Senior Security Engineer to join the Product Security team to build new security technologies to protect Wikipedia and our other projects. This is a very hands-on engineering role working alongside our other security team members to design and code new features to protect and reassure our users and to ensure the platform remains resilient against attacks. YOU ARE ...a smart developer with experience building security features in large-scale systems. You understand the importance of testing and documentation, and common pitfalls in developing secure web applications. You must have a passion for the WMF mission. We do (almost) everything publicly and the work we do touches thousands of editors every day. You will be working primarily on our MediaWiki platform which powers Wikipedia. As a top 10 website, we must meet stringent performance standards while addressing new security challenges such as...
13 Apr, 2024
Wikimedia Foundation Remote
Senior Security Engineer Summary The Wikimedia Foundation is looking for a Senior Security Engineer to join the Product Security team to build new security technologies to protect Wikipedia and our other projects. This is a very hands-on engineering role working alongside our other security team members to design and code new features to protect and reassure our users and to ensure the platform remains resilient against attacks. YOU ARE ...a smart developer with experience building security features in large-scale systems. You understand the importance of testing and documentation, and common pitfalls in developing secure web applications. You must have a passion for the WMF mission. We do (almost) everything publicly and the work we do touches thousands of editors every day. You will be working primarily on our MediaWiki platform which powers Wikipedia. As a top 10 website, we must meet stringent performance standards while addressing new security challenges such as...
13 Apr, 2024
Wikimedia Foundation Remote
Senior Security Engineer Summary The Wikimedia Foundation is looking for a Senior Security Engineer to join the Product Security team to build new security technologies to protect Wikipedia and our other projects. This is a very hands-on engineering role working alongside our other security team members to design and code new features to protect and reassure our users and to ensure the platform remains resilient against attacks. YOU ARE ...a smart developer with experience building security features in large-scale systems. You understand the importance of testing and documentation, and common pitfalls in developing secure web applications. You must have a passion for the WMF mission. We do (almost) everything publicly and the work we do touches thousands of editors every day. You will be working primarily on our MediaWiki platform which powers Wikipedia. As a top 10 website, we must meet stringent performance standards while addressing new security challenges such as...
13 Apr, 2024
Wikimedia Foundation Remote
Senior Security Engineer Summary The Wikimedia Foundation is looking for a Senior Security Engineer to join the Product Security team to build new security technologies to protect Wikipedia and our other projects. This is a very hands-on engineering role working alongside our other security team members to design and code new features to protect and reassure our users and to ensure the platform remains resilient against attacks. YOU ARE ...a smart developer with experience building security features in large-scale systems. You understand the importance of testing and documentation, and common pitfalls in developing secure web applications. You must have a passion for the WMF mission. We do (almost) everything publicly and the work we do touches thousands of editors every day. You will be working primarily on our MediaWiki platform which powers Wikipedia. As a top 10 website, we must meet stringent performance standards while addressing new security challenges such as...
13 Apr, 2024
Wikimedia Foundation Remote
FINANCE PROJECT MANAGER 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. Join the Wikimedia Foundation in our ambitious project to empower people to create and share the sum of all human knowledge.  We are looking for a Finance Project Manager to join our Financial Planning & Analysis team, reporting to the Senior Manager, Finance. This individual will be a central resource to the Strategic Finance team, responsible for designing, implementing and executing processes to streamline our internal reporting and forecasting and for facilitating strategic Finance projects. This role requires a mix of analytical, operational and project management skills, as well as an ability to build collaborative relationships across teams,...
13 Apr, 2024
Wikimedia Foundation Remote
FINANCE PROJECT MANAGER 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. Join the Wikimedia Foundation in our ambitious project to empower people to create and share the sum of all human knowledge.  We are looking for a Finance Project Manager to join our Financial Planning & Analysis team, reporting to the Senior Manager, Finance. This individual will be a central resource to the Strategic Finance team, responsible for designing, implementing and executing processes to streamline our internal reporting and forecasting and for facilitating strategic Finance projects. This role requires a mix of analytical, operational and project management skills, as well as an ability to build collaborative relationships across teams,...
12 Apr, 2024
Wikimedia Foundation Remote
Senior Security Engineer Summary The Wikimedia Foundation is looking for a Senior Security Engineer to join the Product Security team to build new security technologies to protect Wikipedia and our other projects. This is a very hands-on engineering role working alongside our other security team members to design and code new features to protect and reassure our users and to ensure the platform remains resilient against attacks. YOU ARE ...a smart developer with experience building security features in large-scale systems. You understand the importance of testing and documentation, and common pitfalls in developing secure web applications. You must have a passion for the WMF mission. We do (almost) everything publicly and the work we do touches thousands of editors every day. You will be working primarily on our MediaWiki platform which powers Wikipedia. As a top 10 website, we must meet stringent performance standards while addressing new security challenges such as...
08 Apr, 2024
Wikimedia Foundation Remote
Senior Product Manager, MediaWiki Core Platform The Wikimedia Foundation is looking for a Senior Product Manager to join our newly formed MediaWiki Product team, reporting to the Director of Product, MediaWiki and Developer Experiences. MediaWiki is the software platform that powers Wikipedia and its sister projects, used by hundreds of millions of people each month. MediaWiki has been built to enable the creation, moderation, storage, discovery and consumption of open content in different languages and at scale. As a free and open source software, MediaWiki is also used by many other projects and sites. As a Senior Product Manager on the MediaWiki Product team, you will contribute to the product strategy for MediaWiki and its effective execution with focus on improving and evolving the essential capabilities and concepts that our knowledge production platform needs to efficiently support the scale and use cases of Wikipedia and other core needs.  We are looking for...
08 Apr, 2024
Wikimedia Foundation Remote
Senior Product Manager, MediaWiki Core Platform The Wikimedia Foundation is looking for a Senior Product Manager to join our newly formed MediaWiki Product team, reporting to the Director of Product, MediaWiki and Developer Experiences. MediaWiki is the software platform that powers Wikipedia and its sister projects, used by hundreds of millions of people each month. MediaWiki has been built to enable the creation, moderation, storage, discovery and consumption of open content in different languages and at scale. As a free and open source software, MediaWiki is also used by many other projects and sites. As a Senior Product Manager on the MediaWiki Product team, you will contribute to the product strategy for MediaWiki and its effective execution with focus on improving and evolving the essential capabilities and concepts that our knowledge production platform needs to efficiently support the scale and use cases of Wikipedia and other core needs.  We are looking for...
08 Apr, 2024
Wikimedia Foundation Remote
Senior Product Manager, MediaWiki Core Platform The Wikimedia Foundation is looking for a Senior Product Manager to join our newly formed MediaWiki Product team, reporting to the Director of Product, MediaWiki and Developer Experiences. MediaWiki is the software platform that powers Wikipedia and its sister projects, used by hundreds of millions of people each month. MediaWiki has been built to enable the creation, moderation, storage, discovery and consumption of open content in different languages and at scale. As a free and open source software, MediaWiki is also used by many other projects and sites. As a Senior Product Manager on the MediaWiki Product team, you will contribute to the product strategy for MediaWiki and its effective execution with focus on improving and evolving the essential capabilities and concepts that our knowledge production platform needs to efficiently support the scale and use cases of Wikipedia and other core needs.  We are looking for...
08 Apr, 2024
Wikimedia Foundation Remote
Senior Product Manager, MediaWiki Core Platform The Wikimedia Foundation is looking for a Senior Product Manager to join our newly formed MediaWiki Product team, reporting to the Director of Product, MediaWiki and Developer Experiences. MediaWiki is the software platform that powers Wikipedia and its sister projects, used by hundreds of millions of people each month. MediaWiki has been built to enable the creation, moderation, storage, discovery and consumption of open content in different languages and at scale. As a free and open source software, MediaWiki is also used by many other projects and sites. As a Senior Product Manager on the MediaWiki Product team, you will contribute to the product strategy for MediaWiki and its effective execution with focus on improving and evolving the essential capabilities and concepts that our knowledge production platform needs to efficiently support the scale and use cases of Wikipedia and other core needs.  We are looking for...
08 Apr, 2024
Wikimedia Foundation Remote
Senior Product Manager, MediaWiki Integration Interfaces The Wikimedia Foundation is looking for a Senior Product Manager to join our newly formed MediaWiki Product team, reporting to the Director of Product, MediaWiki and Developer Experiences. MediaWiki is the software platform that powers Wikipedia and its sister projects, used by hundreds of millions of people each month. MediaWiki has been built to enable the creation, moderation, storage, discovery and consumption of open content in different languages and at scale. As a free and open source software, MediaWiki is also used by many other projects and sites.  MediaWiki can be extended and automated using various mechanisms: MediaWiki extensions (180 of which are used in Wikimedia’s production ecosystem), user-maintained scripts to automate workflows on a wiki, and web APIs ( MediaWiki Action API , MediaWiki REST API ) which e.g. are used by tools that aid with editing and curation tasks on Wikipedia.  As a...
08 Apr, 2024
Wikimedia Foundation Remote
Senior Product Manager, MediaWiki Integration Interfaces The Wikimedia Foundation is looking for a Senior Product Manager to join our newly formed MediaWiki Product team, reporting to the Director of Product, MediaWiki and Developer Experiences. MediaWiki is the software platform that powers Wikipedia and its sister projects, used by hundreds of millions of people each month. MediaWiki has been built to enable the creation, moderation, storage, discovery and consumption of open content in different languages and at scale. As a free and open source software, MediaWiki is also used by many other projects and sites.  MediaWiki can be extended and automated using various mechanisms: MediaWiki extensions (180 of which are used in Wikimedia’s production ecosystem), user-maintained scripts to automate workflows on a wiki, and web APIs ( MediaWiki Action API , MediaWiki REST API ) which e.g. are used by tools that aid with editing and curation tasks on Wikipedia.  As a...
08 Apr, 2024
Wikimedia Foundation Remote
Senior Product Manager, MediaWiki Integration Interfaces The Wikimedia Foundation is looking for a Senior Product Manager to join our newly formed MediaWiki Product team, reporting to the Director of Product, MediaWiki and Developer Experiences. MediaWiki is the software platform that powers Wikipedia and its sister projects, used by hundreds of millions of people each month. MediaWiki has been built to enable the creation, moderation, storage, discovery and consumption of open content in different languages and at scale. As a free and open source software, MediaWiki is also used by many other projects and sites.  MediaWiki can be extended and automated using various mechanisms: MediaWiki extensions (180 of which are used in Wikimedia’s production ecosystem), user-maintained scripts to automate workflows on a wiki, and web APIs ( MediaWiki Action API , MediaWiki REST API ) which e.g. are used by tools that aid with editing and curation tasks on Wikipedia.  As a...
08 Apr, 2024
Wikimedia Foundation Remote
Senior Product Manager, MediaWiki Integration Interfaces The Wikimedia Foundation is looking for a Senior Product Manager to join our newly formed MediaWiki Product team, reporting to the Director of Product, MediaWiki and Developer Experiences. MediaWiki is the software platform that powers Wikipedia and its sister projects, used by hundreds of millions of people each month. MediaWiki has been built to enable the creation, moderation, storage, discovery and consumption of open content in different languages and at scale. As a free and open source software, MediaWiki is also used by many other projects and sites.  MediaWiki can be extended and automated using various mechanisms: MediaWiki extensions (180 of which are used in Wikimedia’s production ecosystem), user-maintained scripts to automate workflows on a wiki, and web APIs ( MediaWiki Action API , MediaWiki REST API ) which e.g. are used by tools that aid with editing and curation tasks on Wikipedia.  As a...