Data Science Manager

Data Science Manager

Wikimedia Foundation

June 7, 2026July 22, 2026Home Based Online
Job Description
Job Posting Organization:
The Wikimedia Foundation is a nonprofit organization that operates Wikipedia and other Wikimedia free knowledge projects. Established with the mission to create a world in which every single human can freely share in the sum of all knowledge, the Foundation believes in the potential of every individual to contribute to shared knowledge and the importance of free access to that knowledge. The organization is a charitable, not-for-profit entity that relies on donations from millions of individuals globally, with an average donation of about $1
  • It is a United States 501(c)(3) tax-exempt organization with offices located in San Francisco, California, USA. The Wikimedia Foundation values diversity and strives to maintain an inclusive and equitable workplace, encouraging individuals from diverse backgrounds to apply for positions. The organization operates in over 40 countries, employing a remote-first model that allows staff members to work from various locations.

Job Overview:
The Data Science Manager will lead the Product Analytics team within the Wikimedia Foundation, reporting directly to the director" style="border-bottom: 1px dotted #007bff !important;">Senior Director of Research and Decision Science. This role involves managing a team of data scientists who provide insights that guide the Foundation's strategies and tactics. The manager will ensure that the team delivers accurate quantitative data and insights that inform product decisions and assess the impact of product development. The position requires collaboration with product managers, designers, engineers, and other stakeholders to produce actionable data and insights. The manager will also be responsible for creating shared data processes and procedures to ensure timely delivery and data accuracy. The role demands a commitment to fostering a collaborative and inclusive culture within the team, mentoring team members, and supporting the design of data products that enhance data accessibility for stakeholders.

Duties and Responsibilities:
The Data Science Manager will be responsible for the timely delivery of accurate quantitative data and insights that inform strategy and guide product decisions. This includes managing a team of approximately seven data scientists, nurturing a collaborative culture, and mentoring team members in critical thinking and data-informed storytelling. The manager will partner with the Experiment Platform and Data Engineering teams to build and maintain data products, collaborate with product teams to promote data-informed decision-making, and continuously improve experimentation and measurement practices. The role also involves balancing the need for rigor in a fast-paced environment and ensuring that the team operates effectively within the complexities of the Wikimedia ecosystem.

Required Qualifications:
Candidates must possess deep experience with experimental design and statistics, particularly as applied to internet-scale audience or user experience data. They should have experience collaborating with product development teams in fast-paced environments, prior experience as a people manager, and a demonstrated commitment to equity, inclusion, and diversity. Familiarity with large-scale data processing and storage tools such as Hadoop, Hive, Presto, and Spark is also required. Additionally, candidates should have the ability to identify impactful data opportunities and communicate findings effectively, as well as demonstrate empathy towards Wikimedia affiliates and volunteer communities.

Educational Background:
While the specific educational background is not explicitly stated, it is generally expected that candidates will have a strong foundation in data science, statistics, or a related field, likely at the graduate level. This educational background should support the technical skills required for the role, including experience with data analysis and statistical methodologies.

Experience:
The position requires significant experience in data science, particularly in experimental design and statistics. Candidates should have a proven track record of working in collaborative environments, managing teams, and applying data insights to inform product development. Prior experience in a leadership role is essential, as is the ability to navigate complex data environments and foster a culture of collaboration and trust within the team.

Languages:
While specific language requirements are not mentioned, proficiency in English is likely mandatory given the international nature of the organization and the need for effective communication across diverse teams. Additional language skills may be beneficial, particularly in languages relevant to the Wikimedia communities.

Additional Notes:
The Wikimedia Foundation is a remote-first organization, allowing for flexibility in work location. The anticipated annual pay range for this position for applicants based within the United States is between US$132,439 to US$192,799, with compensation adjusted based on location for applicants outside the US. The organization is committed to equitable pay practices and does not consider salary history in determining compensation. The role may require travel for offsite meetings and conferences up to four times a year, and candidates must be located within the UTC+1 to UTC-8 time zones to accommodate critical meetings.
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