Jobs at Mozilla
Mozilla is the nonprofit behind the Firefox browser, championing an open, secure internet. Its mission centers on user privacy, free web standards, and community‑driven development. The company’s products power millions of devices worldwide and contribute to open‑source projects like Rust and WebAssembly.
Mozilla hires for a broad spectrum of roles, including software engineering, product management, UX design, data science, sales and marketing, and community engagement. Candidates often work in cross‑functional teams, use agile practices, and have opportunities to contribute to open‑source code or public policy initiatives. Remote work is common, with flexible hours and a focus on work‑life balance.
By reviewing Mozilla listings on Job Transparency, you gain access to real salary ranges, employee sentiment scores, and market comparisons. This data lets you benchmark offers, negotiate confidently, and choose roles that match your career goals and compensation expectations. Transparency also reveals remote‑work policies and benefits, helping you evaluate the full package before applying.
Senior Software Engineer - Engineering Workflow and CI
Company: Mozilla
Location: France
Posted Nov 08, 2025
Mozilla Corporation, a nonprofit-backed technology company, has been shaping the internet for the better over the last 25 years. They make pioneering brands like Firefox, a privacy-minded web browser, and focus on diverse areas including AI, social media, and security. The company is wholly owned by the nonprofit Mozilla Foundation and is committed to making the internet better for people.
Senior Software Engineer - Engineering Workflow and CI
Company: Mozilla
Location: Spain
Posted Nov 08, 2025
Mozilla Corporation, a nonprofit-backed technology company, has been shaping the internet for the better over the last 25 years. With a focus on diverse areas including AI, social media, and security, Mozilla aims to make the internet better for people while never losing sight of its core mission. The company values diversity, equity, inclusion, and belonging, and offers generous benefits to its employees.
Senior Software Engineer - Engineering Workflow and CI
Company: Mozilla
Location: Sweden
Posted Nov 08, 2025
Mozilla Corporation, a nonprofit-backed technology company, has been shaping the internet for the better over the last 25 years. With a focus on diverse areas including AI, social media, and security, Mozilla aims to make the internet better for people while never losing sight of its core mission. The company values diversity, equity, inclusion, and belonging, and offers generous benefits to its employees.
Senior Sofware Engineer (Localization)
Company: Mozilla
Location: Belgium
Posted Nov 08, 2025
Mozilla Corporation is a nonprofit-backed technology company that has shaped the internet for the better over the last 25 years. They make pioneering brands like Firefox, a privacy-minded web browser, and focus on diverse areas including AI, social media, and security. The Mozilla Corporation is wholly owned by the nonprofit Mozilla Foundation and is committed to making the internet better for people.
Senior Sofware Engineer (Localization)
Company: Mozilla
Location: Spain
Posted Nov 08, 2025
Mozilla Corporation is a nonprofit-backed technology company that has shaped the internet for the better over the last 25 years. They make pioneering brands like Firefox, a privacy-minded web browser, and focus on diverse areas including AI, social media, and security. The Mozilla Corporation is wholly owned by the nonprofit Mozilla Foundation and is committed to making the internet better for people.
Senior Software Engineer - Engineering Workflow and CI
Company: Mozilla
Location: Finland
Posted Nov 08, 2025
Mozilla Corporation, a nonprofit-backed technology company, has been shaping the internet for the better over the last 25 years. They make pioneering brands like Firefox, a privacy-minded web browser, and focus on diverse areas including AI, social media, and security. Mozilla is committed to making the internet better for people and is wholly owned by the nonprofit Mozilla Foundation.
Senior Software Engineer - Engineering Workflow and CI
Company: Mozilla
Location: Germany
Posted Nov 08, 2025
Mozilla's mission is to build an open internet for all, focusing on innovation and security. They offer roles in Firefox development with competitive benefits, emphasizing diversity and collaboration.
Senior Software Engineer - Engineering Workflow and CI
Company: Mozilla
Location: Belgium
Posted Nov 08, 2025
Mozilla Corporation is a nonprofit-backed technology company that has shaped the internet for the better over the last 25 years. They make pioneering brands like Firefox, a privacy-minded web browser, and focus on diverse areas including AI, social media, and security. Mozilla is committed to making the internet better for people and is wholly owned by the nonprofit Mozilla Foundation.
Senior Software Engineer - Engineering Workflow and CI
Company: Mozilla
Location: UK
Posted Nov 08, 2025
Mozilla Corporation, a nonprofit-backed technology company, has been shaping the internet for the better over the last 25 years. They make pioneering brands like Firefox, a privacy-minded web browser, and focus on diverse areas including AI, social media, and security. The company is wholly owned by the nonprofit Mozilla Foundation and is committed to making the internet better for people.
Senior Software Engineer - Engineering Workflow and CI
Company: Mozilla
Location: Netherlands
Posted Nov 08, 2025
Mozilla's mission to improve the internet through open-source projects and developer tools. They seek Firefox developers with Python and CI/CD experience, offering competitive benefits and a commitment to diversity.
Senior Software Engineer - Engineering Workflow and CI
Company: Mozilla
Location: Canada,UK
Posted Nov 08, 2025
Mozilla's job posting highlights a role in improving Firefox development with competitive benefits, a mission to enhance the internet, and a commitment to diversity and inclusion.
Senior Sofware Engineer (Localization)
Company: Mozilla
Location: France
Posted Nov 08, 2025
Mozilla Corporation is a nonprofit-backed technology company that has shaped the internet for the better over the last 25 years. They make pioneering brands like Firefox, a privacy-minded web browser, and focus on diverse areas including AI, social media, and security. The company is wholly owned by the nonprofit Mozilla Foundation and is committed to making the internet better for people.