Mozilla - IT - Software Development

Join our Web Services Team as a Senior Full-Stack Engineer, Email Systems. You will build and maintain secure, encrypted communication tools using JavaScript/TypeScript and Python. This fully remote role offers schedule flexibility, professional development funds, and a comprehensive benefits pac...

Join Mozilla as a Senior Data Engineer and shape the data platform powering key decisions. You will build reliable pipelines in GCP, transform complex data into trusted models using SQL/Python, and integrate AI. This remote US/Canada role offers strong benefits, a collaborative culture, and impac...

Join Mozilla's open source AI initiative as a 0to1 Engineer. You'll build public prototypes and demos using the open source AI stack (Python/TypeScript). This role requires comfort with AI-assisted dev tools and working in the open. Enjoy a flexible US-based role with professional development sup...

Join Mozilla's Localization Team as a Senior Software Engineer. Develop key Python/JavaScript libraries and Pontoon, our translation platform, to power global product experiences. Collaborate with a distributed team and global volunteer community on impactful i18n/l10n projects. Enjoy excellent b...

Join the Thunderbird Release Operations team as a Release Engineer. Build and maintain critical automation systems for software releases across desktop and mobile platforms. Utilize your expertise in C++, Rust, Python, and CI/CD to ensure reliable, secure delivery to millions. Enjoy fully remote ...

Lead complex, cross-platform design initiatives as a Staff Designer in this fully remote role. Shape scalable experience systems and mentor others with your 10+ years of UX/UI expertise. Enjoy flexibility, professional development funds, and a comprehensive benefits package while driving strategi...

Join our Web Services Team as a Senior Full-Stack Engineer for Email Systems. Build and maintain secure, privacy-focused communication tools using JavaScript/TypeScript and Python. This fully remote role offers flexibility, professional development, and a comprehensive benefits package for candid...

Join our team as a Staff Front-End Engineer, shaping the flagship desktop app used by millions. Lead complex technical initiatives, mentor engineers, and drive architecture using modern JavaScript, React/Vue, and advanced CSS/HTML. Enjoy fully remote work, annual bonuses, professional development...

Join Mozilla as a Staff Software Engineer for Add-on Operations. Lead the development of the AMO platform, using Python/Django to build resilient systems and moderation tools. Collaborate with a global team to enhance security, reliability, and the developer experience. Enjoy top benefits like pe...

Join the Thunderbird Release Operations team as a Release Engineer. Build and maintain critical automation systems for software releases across desktop and mobile platforms. Utilize your expertise in C++, Rust, Python, and CI/CD to ensure reliable, secure delivery to millions. Enjoy fully remote ...

Join our Web Services Team as a Senior Full-Stack Engineer, Email Systems. Build and maintain privacy-focused communication tools using JavaScript/TypeScript and Python. This fully remote role offers a competitive package with annual bonuses, professional development, and flexible PTO.

Lead a backend engineering team at Mozilla, building scalable, privacy-respecting advertising platforms. Mentor software engineers and partner with product teams to deliver high-quality systems. This remote role in the US/Canada offers strong benefits, including bonus plans and comprehensive heal...