Mozilla

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 mission to shape the future of open-source AI. As a Social Media & Content Strategist, you'll craft video and social strategies, engage developer communities on platforms like Reddit and Discord, and grow a new Substack. This flexible, part-time/contract role in the US values your ...

Join Mozilla to build a global open-source AI developer community. This contract role focuses on activating builders through strategic events, partnerships, and online engagement. We seek an experienced community manager who thrives in ambiguity and is passionate about open-source AI. Enjoy a fle...

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 as a Staff Security Engineer and lead global incident response for a trusted internet pioneer. This role requires 5+ years of SOC/CSIRT experience, expertise in SIEM/SOAR platforms like Splunk, and superb leadership skills. You will command security incidents, design detection workfl...

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 the development and implementation of an integrated Governance, Risk & Compliance (GRC) framework at Mozilla. This senior role requires 10+ years of expertise in security, regulatory standards (ISO, NIST, GDPR), and cross-functional stakeholder engagement. You will ensure organizational comp...

Lead strategic quantitative user research for Firefox, leveraging surveys and behavioral data to shape product strategy. This senior role requires 8+ years of expertise in statistical analysis using R and SQL. Enjoy top benefits like performance bonuses, comprehensive healthcare, and remote flexi...

Lead strategic quantitative user research for Firefox, leveraging surveys and behavioral data to shape product roadmaps. This senior remote role requires 8+ years of experience, deep expertise in statistical methods, and proficiency in R and SQL. Enjoy top-tier benefits like performance bonuses, ...

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...