Senior Staff Product Manager, Browser Control Platform

Mozilla · Product

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Full Time€106,000 - €141,000 EURPosted Sep 1, 2026

Source: Mozilla

AT A GLANCE
Eligibility
Not available
Category
Product
Salary
€106,000 - €141,000 EUR
Employment
Full Time
Experience
Staff
Posted
Sep 1, 2026

This role’s source listing does not include Hungary as an eligible location.

Mozilla is hiring a Senior Staff Product Manager for their Browser Control Platform, based remotely in Spain. You will lead the strategy and execution of shared browser foundations and secure automation tools.

In this role, you will define the roadmap for the shared foundation that enables internal teams and external AI tools to integrate with Firefox. You will focus on building secure, reliable technical contracts, advancing web standards like WebDriver BiDi, and designing user-centric safety controls. This is a hands-on strategic position that requires deep technical expertise and a focus on both developer and consumer user experiences.

Why You’ll Love This Role

Location: Spain
Salary range: €106,000 - €141,000 EUR
Seniority: Staff
Focus: Browser Control Platform and Web standards
Key benefit: Annual professional development budget

What You’ll Bring

Product-minded engineering background or experience as a highly technical PM
Previous experience in developer-space product management
Demonstrated ability to own and maintain a technical contract like an API or SDK
Strong instincts on security and trust
Ability to set strategic direction in ambiguous technical environments

What You’ll Get

Generous performance-based bonus plans
Rich medical, dental, and vision coverage
Generous retirement contributions with 100% immediate vesting
Quarterly all-company wellness days
One-time home office stipend
Annual professional development budget
Quarterly well-being stipend
Considerable paid parental leave

About the Company

Mozilla is a mission-driven, non-profit-backed technology company focused on keeping the internet open and accessible. They are the creators of the Firefox browser and work on diverse open-source software initiatives aimed at protecting privacy and user control online.

Listing checked for remote eligibility · Posted Sep 1, 2026 · MozillaApply
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