6 hours ago
Remote, CanadaSenior
Responsibilities
- Deliver major features and architectural improvements across automated moderation pipelines, Reviewer tools, DevHub, and Add-ons application systems.
- Build and maintain production applications using Python/Django, MySQL, React, TypeScript, and asynchronous processing systems.
- Create internal developer platforms and paved paths that help teams safely develop, deploy, observe, and operate software.
- Improve CI/CD pipelines using declarative, pipeline-as-code approaches and support automated testing, staged delivery, and progressive delivery.
- Establish engineering standards for code review, production readiness, runbooks, incident response, on-call practices, testing, recoverability, and safe deployment.
- Develop observability systems and data-backed insights involving metrics, logging, tracing, service-level objectives, and actionable alerting.
- Participate in deployments, monitoring, incident response, technical documentation, code reviews, mentoring, and iterative team processes.
Requirements
- Strong hands-on experience building and maintaining production applications with Python/Django.
- Experience operating and improving production software systems where reliability and safe delivery matter.
- Strong experience with CI/CD systems and declarative infrastructure and pipeline practices.
- Experience with automated testing and deployment workflows, including integration testing and staged or progressive delivery.
- Experience building or maintaining internal tools or platforms used by engineering teams.
- Experience defining or improving engineering practices such as operational readiness, runbooks, incident response, on-call expectations, and definitions of done.
- Ability to understand unfamiliar codebases and trace behavior across frontend, backend, asynchronous jobs, data stores, and infrastructure.
- Experience debugging complex production issues and converting findings into lasting system improvements.
- Strong technical writing, collaboration, communication, and peer-mentoring skills.
- Bonus qualifications include Google Cloud, Kubernetes, infrastructure-as-code, policy-as-code, SLOs, error budgets, chaos engineering, disaster recovery testing, production readiness reviews, trust and safety systems, automated moderation, abuse prevention, or open-source contributions.
Benefits
- Performance-based bonus plans for eligible employees.
- Medical, dental, and vision coverage.
- Retirement contributions with immediate vesting.
- Quarterly company wellness days, country-specific holidays, and a birthday day off.
- One-time home office stipend and annual professional development budget.
- Quarterly well-being stipend, paid parental leave, employee referral bonus program, and additional country-dependent benefits.
- The role is listed as remote, with benefits varying by country.
Tech Stack
About Mozilla
Mozilla builds open-source internet software, best known for the Firefox web browser, plus privacy tools like a VPN, password manager, and identity services. Its products are largely free and monetized through search partnerships and paid subscriptions, serving consumers, developers, and enterprises building for the web. Founded in 2005 and headquartered in San Francisco, Mozilla Corporation is wholly owned by the non-profit Mozilla Foundation.