Software Engineering • Senior

Who you are

You have a strong background in software engineering, with experience in building and maintaining web applications. You are passionate about creating beautiful and accessible user experiences, and you thrive in collaborative environments where you can work closely with designers and product managers. You understand the importance of security and trust in software development, especially in the context of open-source projects. You are committed to Mozilla's mission of making the internet better for people, and you are eager to contribute to this goal through your technical expertise.

You have a proven track record of delivering high-quality software on time and are comfortable working in an agile development environment. You are familiar with modern web technologies and frameworks, and you are always looking to learn and adopt new tools and practices that can improve your work. You value feedback and are open to constructive criticism, as you believe it is essential for personal and professional growth.

Desirable

Experience with open-source software development is a plus, as is familiarity with the Firefox ecosystem. You may have worked on projects that involve user customization and extension development, which will be beneficial in this role. A background in AI, social media, or security can also be advantageous, given Mozilla's focus areas.

What you'll do

As a Senior Software Engineer at Mozilla, you will play a key role in enhancing the Firefox add-ons ecosystem. You will work on addons.mozilla.org (AMO), which serves as a platform for developers to publish and grow their extensions. Your responsibilities will include collaborating with designers and product managers to turn ideas into polished features that improve user experience. You will also be involved in modernizing the platform, ensuring that it remains secure and trustworthy for both users and developers.

You will participate in code reviews, providing feedback to your peers and ensuring that the codebase adheres to best practices. You will also be responsible for troubleshooting and resolving issues that arise in the development process, working closely with cross-functional teams to deliver high-quality software. Your contributions will directly impact the millions of users who customize Firefox to suit their needs, making your work both meaningful and rewarding.

What we offer

Mozilla offers a competitive salary range for this position, with salaries for Canada Tier 1 locations starting at $104,000 CAD and going up to $151,000 CAD. For Tier 2 locations, the range is $94,000 CAD to $137,000 CAD. In addition to a competitive salary, you will have the opportunity to work in a flexible remote environment, allowing you to balance your professional and personal life effectively. Mozilla is committed to fostering a diverse and inclusive workplace, where all employees feel valued and empowered to contribute to the company's mission. You will also have access to professional development opportunities, enabling you to grow your skills and advance your career within the organization.