Manager, Data Science

We're looking for a data science leader to guide and grow a high-impact team focused on Mozilla's expanding portfolio of monetized products and services. This role is central to shaping a monetization strategy that aligns with our core values - protecting user privacy, delivering meaningful value to users, and ensuring the long-term financial health of Mozilla. What you'll do: Lead and scale a high-performing data science team, driving strategy and execution across monetized features and surfaces. Balance business goals and user trust by defining a monetization framework that supports privacy and user-first principles. Translate data into impact through deep analysis, clear insights, and the development of metrics, dashboards, and self-serve reporting tools that enable stakeholders to make informed decisions. Drive measurement rigor by designing and evolving experimentation and evaluation frameworks for testing and optimizing monetization features. Collaborate cross-functionally with Product, Engineering, and Advertising teams to define and deliver on our product and monetization roadmap. What you'll bring: 6+ years of experience in data science with a strong focus on monetization. Experience in ad tech, programmatic advertising, search and recommendation systems is a strong plus. 3+ years of experience leading and scaling data science teams. Deep expertise in machine learning, statistical modeling, and applied data analytics. Proficiency in Python, as well as SQL. Strong understanding of privacy-preserving technologies and how they can be applied within advertising or monetization contexts. Excellent communication skills, with the ability to distill complex data into clear, actionable insights for both technical and non-technical stakeholders. A collaborative mindset and a track record of influencing cross-functional teams and senior leaders. Commitment to our values: Welcoming differences Being relationship-minded Practicing responsible participation Having grit

Mozilla Corporation is the non-profit-backed technology company that has shaped the internet for the better over the last 25 years. We make pioneering brands like Firefox, the privacy-minded web browser, and Pocket, a service for keeping up with the best content online. Now, with more than 225 million people around the world using our products each month, we're shaping the next 25 years of technology and helping to reclaim an internet built for people, not companies. Our work focuses on diverse areas including AI, social media, security and more. And we're doing this while never losing our focus on our core mission – to make the internet better for people. The Mozilla Corporation is wholly owned by the non-profit 501(c) Mozilla Foundation. This means we aren't beholden to any shareholders — only to our mission. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians design, build and distribute open-source software that enables people to enjoy the internet on their terms.