Sr. Staff Product Manager-Firefox Desktop

Core Product-Firefox

We are Mozilla.

At Mozilla, our mission is to ensure the internet remains open and accessible to all. We are a mission-based, technology company.

Mozilla is a great place to work because of our mission, the quality and complexity of the work, and most importantly, the people who do the work. Come to Mozilla if you want to feel good about your work again.

Why Join?

Mozilla is a great place to work because of our mission, the quality and complexity of the work, and most importantly, the people who do the work. Come to Mozilla if you want to feel good about your work again.

About this role

More than a decade ago Mozilla paved the way for the first generation of rich internet applications. Since then Mozilla, a corporation fully owned by a non-profit has continued to advance a healthy internet. We're now building a product team to play a central role in advancing this mission through a related set of privacy-centric services.

A healthier internet begins with the tools used to build, access, and discover the web. Today, a few tech companies play a disproportionate role in shaping the internet used by 4.5 billion people.

Now it's your turn to ensure the citizens of the modern web have more control in how their data is used and accessed by these companies.

Join the Mozilla Firefox Velocity Team

We are looking for an experienced and entrepreneurial Senior Product Manager to join our team as we reshape and redefine the role of the everyday web browser. As a part of the Velocity product area, you will move fast, experiment, and pursue hypothesis that create compelling experiences around search experiences.

Join our highly adaptable, collaborative, and driven product team.

As a leader on the Firefox New Tab team you will build the roadmap for our next generation experimentation platform. You will rapidly experiment to achieve new Firefox growth targets—not mindlessly improve a metric—instead you will channel startup energy to help teams across Firefox build momentum. You will guide and mentor more junior product managers to level up our team capabilities.

You've got this if you are ...

  • Inspired by what's possible.
  • An experienced product manager with a track record driving search or data/ml powered experiences.
  • Curious about products to enhance consumer privacy and security on the web.
  • A technologist by experience or education, capable of conversing at multiple depths about internet technologies.
  • A high-velocity learner capable of leading a range of product experiences.
  • Bias towards experimentation but not afraid of making a decision.
  • Driven and team oriented.


  • Champion modern product management practices within your team and through the organization.
  • Collaborate as a product leader with a point of view in defining the team process and vision.
  • Lead major cross-group and interdisciplinary initiatives.
  • Contribute to spec-reviews and provide feedback and guidance to the product team on clarity of thinking and point of view.
  • Collaborate with engineers, user experience, and other cross-team leaders to define and articulate product roadmaps and strategies.
  • Bring to life the product strategy for engineering, user experience counterparts, and partner teams.
  • Build a strong perspective and subject matter expertise on industry trends and translate into perspectives pertinent to product development.
  • Balance technical, customer, and business insight.
  • Contribute to healthy product team relationships and strong partnerships with partner product teams.
  • Bring your full and authentic self!


  • A non-profit (Mozilla), our purpose is our mission.
  • Learn from a diverse and opinionated leadership team.
  • Receive generous training allocation and continuous learning support.
  • Remote friendly work environment.
  • Choose your own computing device.
  • Shape the future of the internet!


  • Have prior skills, education, or experience in user experience, analytics, business strategy, ethnographic research, or related experience.
  • Proven ability to learn new and complex topics alike.
  • Product leader with 7+ years of experience contributing to software products.
  • Prior experience collaborating with healthy and effective design, marketing, and data science teams.
  • Track record of experimentation and contributing to effective go to market activities.
  • Experience operating in and advocating for high-velocity experimentation.
  • You have strong interpersonal skills and can communicate complex ideas in written and verbal communication.
  • Track record of customer engagement and advocacy.

About Mozilla 

Mozilla exists to build the Internet as a public resource accessible to all because we believe that open and free is better than closed and controlled. When you work at Mozilla, you give yourself a chance to make a difference in the lives of Web users everywhere. And you give us a chance to make a difference in your life every single day. Join us to work on the Web as the platform and help create more opportunity and innovation for everyone online.

Commitment to diversity, equity, inclusion, and belonging

Mozilla understands that valuing diverse creative practices and forms of knowledge are crucial to and enrich the company’s core mission.  We encourage applications from everyone, including members of all equity-seeking communities, such as (but certainly not limited to) women, racialized and Indigenous persons, persons with disabilities, persons of all sexual orientations, gender identities, and expressions.

We will ensure that qualified individuals with disabilities are provided reasonable accommodations to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment, as appropriate. Please contact us at to request accommodation.

We are an equal opportunity employer. We do not discriminate on the basis of race (including hairstyle and texture), religion (including religious grooming and dress practices), gender, gender identity, gender expression, color, national origin, pregnancy, ancestry, domestic partner status, disability, sexual orientation, age, genetic predisposition, medical condition, marital status, citizenship status, military or veteran status, or any other basis covered by applicable laws.  Mozilla will not tolerate discrimination or harassment based on any of these characteristics or any other unlawful behavior, conduct, or purpose.

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