Senior Staff Product Manager, Browser Control Platform

Mozilla Foundation; United States; On-site; USD 120,000 - 170,000; Full time

Job summary

Mozilla Corporation is seeking a product-minded engineer or highly technical PM to own the shared foundation that powers other software. You will push WebDriver BiDi forward and craft Firefox-centric advantages while designing safety controls for user approval and control.

Define strategy for major third-party AI assistants and support internal teams and external tools through a unified layer. Ideal candidates bring experience in the developer space, the ability to navigate ambiguity, and strong

Qualifications

• Product-minded engineer or highly technical PM.
• Experience in the developer space.
• Ability to set strategy in ambiguous environments.
• Strong instincts regarding security and trust.
• Nice to have: web standards, MCP, or browser automation experience.

Responsibilities

• Own the shared foundation and the building blocks it gives other software, and make them reliable and secure.
• Push the open standard (WebDriver BiDi) forward, and build Firefox-only advantages.
• Design safety controls for user approval and control.
• Define strategy for major third-party AI assistants.
• Serve internal teams and outside tools through one shared layer.

Skills

Product-minded engineer

Developer experience

Strategy in ambiguity

Security and trust

Web standards / browser automation

Job description

Responsibilities

• Own the shared foundation and the building blocks it gives other software, and make them reliable and secure
• Push the open standard (WebDriver BiDi) forward, and build Firefox-only advantages
• Design safety controls for user approval and control
• Define strategy for major third-party AI assistants
• Serve internal teams and outside tools through one shared layer

Requirements

• Product-minded engineer or highly technical PM
• Experience in the developer space
• Ability to set strategy in ambiguous environments
• Strong instincts regarding security and trust
• Nice to have: web standards, MCP, or browser automation experience

About the Company

Mozilla Corporation is a non-profit-backed technology company that shapes the internet for the better. They develop pioneering brands like Firefox, focusing on privacy, security, and open-source software to ensure the internet remains a public resource accessible to all.