
Software Engineer, Security
The Senior Software Engineer is responsible for the planning, architecture, and delivery of major full stack software security projects within addons.mozilla.org (“AMO”). We’re looking for a passionate and creative individual to join a distributed team of talented and diverse engineers working to maintain, secure and grow our add-ons ecosystem. Contribute to and demonstrate ownership over major components of the Firefox add-ons ecosystem with a focus on security, taking responsibility for their maintenance and improvement over time. Play a key role in improving our software architecture with the goal of increasing quality and maintainability over time. Step up to resolve product issues that impact our users – large and small. Write unit tests, automated regression tests, and track defects as they occur. Build performant, decoupled, testable, and maintainable code.
Comfortable exploring solutions to complex problems and working collaboratively to pave the way forward in new problem spaces.
4+ years of software engineering experience using Python and JavaScript.
Experience with front-end web application development
Previous experience working in open source.
Javascript
HTML
CSS
Python
Security analysis
Time Management Skills
Threat modeling
Spam prevention/Malware detection
Highly-Motivated
Adaptability
Problem-solving and resourcefulness
Detail Oriented and Organized
Verbal and Written Communication
Multi tasker
Driven for excellence
According to JobzMall, the average salary range for a Software Engineer, Security is $60,000 to $95,000. This salary range can vary depending on experience, location, and the specific company that the Software Engineer, Security works for.
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The Mozilla Corporation is a wholly owned subsidiary of the Mozilla Foundation that coordinates and integrates the development of Internet-related applications such as the Firefox web browser, by a global community of open-source developers, some of whom are employed by the corporation itself.

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