Develop new features for the Firefox Profiler that will provide browser engineers and web developers with insight to improve the experience for their users.
Expand the breadth of data captured by the Firefox Profiler without compromising on performance.
Engage with the performance team efforts such as bug triage and strategy.
Engage with other Firefox engineers to help them learn how to use our tools efficiently, and develop projects to serve them better.
Promote and encourage the use of our performance tools within and beyond Mozilla by writing and talking about them.
Engage with our community and mentor volunteers contributing to the codebase.
Requirements
5+ years of experience in systems software engineering using C++
1+ year of experience in Rust
Expertise in at least one of the following operating system APIs and familiarity with the others: Windows/Linux/macOS/Android
Experience working on and debugging large multi-threaded applications and memory management
Strong and respectful communication skills and ability to collaborate across engineering teams
Familiarity with any of the following skills would be a plus: JavaScript, Java, Android development, Python
Benefits
Generous performance-based bonus plans to all eligible employees - we share in our success as one team
Rich medical, dental, and vision coverage
Generous retirement contributions with 100% immediate vesting (regardless of whether you contribute)
Quarterly all-company wellness days where everyone takes a pause together
Country specific holidays plus a day off for your birthday
One-time home office stipend
Annual professional development budget
Quarterly well-being stipend
Considerable paid parental leave
Employee referral bonus program
Other benefits (life/AD&D, disability, EAP, etc. - varies by country)
Applicant Tracking System Keywords
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