Senior Full Stack Engineer, AI Agentic
Twin Health
GoGraphQLJavaJavaScriptNode.jsPythonReactSvelteVue.js
Senior Systems Software Engineer
Mozilla
full-time
Posted on:
Location Type: Remote
Location: Remote • 🇺🇸 United States
Visit company websiteJob Level
Senior
Tech Stack
AndroidJavaJavaScriptLinuxMacOSPythonRust
About the role
- 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
- Commitment to our values:
- Welcoming differences
- Being relationship-minded
- Practicing responsible participation
- Having grit
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
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard skills
C++RustWindows APILinux APImacOS APIAndroid APImulti-threaded applicationsmemory managementJavaScriptPython
Soft skills
communication skillscollaborationmentoringcommunity engagementbug triagestrategy developmentpromoting toolsencouraging use of toolsrelationship-mindedgrit
