
Mozilla Jobs
👥 Team Size
1001+ employees
Glassdoor
💰 Funding
$3.5m
📅 Founded
2005
📋 Quick Facts
“Internet software for people, not profit”
- ✓Headquartered in Rincon Hill, San Francisco, CA
- ✓Over 1,000 employees dedicated to open-source software
- ✓Raised $3.5 million in funding, emphasizing mission-driven work
- ✓Known for Firefox and privacy-focused products like Mozilla VPN
- ✓Offers 26 weeks of paid parental leave and 100% health premium coverage
🏢 Company Culture
Mozilla champions an open-source culture, prioritizing user privacy and choice. The company fosters a mission-driven environment, focusing on impactful projects like Rust and Mozilla VPN, while encouraging employees to innovate and contribute to a safer digital landscape.
🎁 Benefits & Perks
Mozilla offers 26 weeks of paid parental leave for childbearing parents and 12 weeks for non-childbearing parents. Employees receive 100% coverage for medical, dental, and vision premiums, along with a quarterly wellbeing stipend and an annual professional development budget for training and certifications.
🏢 Similar Companies
About Mozilla
Mozilla, headquartered in Rincon Hill, San Francisco, CA, is a prominent player in the internet software industry, best known for its flagship product, Firefox. With over 1,000 employees, Mozilla focuses on open-source software and privacy-forward solutions, including Mozilla VPN. The company has raised $3.5 million in funding and operates with a mission-driven ethos, ensuring the internet remains open and accessible for all users.
Positions - Page 3 (25 of 80)

Mozilla • Remote - Remote
Mozilla is hiring a Staff Security Engineer to enhance product security and protect user privacy. You'll focus on building and hardening applications while ensuring they align with Mozilla's mission. This role requires extensive experience in security practices.

Mozilla • Canada - Remote
Mozilla is hiring a Community Engagement Manager to lead their efforts on Reddit. You'll develop an organic engagement strategy and build relationships with key community members. This role requires experience in community management and engagement.

Mozilla • Germany - Remote
Mozilla is seeking a Senior Software Engineer (Localization) to contribute to various localization projects and technologies. You'll work with Django and Python to enhance the localization infrastructure for Mozilla products. This role requires experience in software engineering and a passion for open-source development.

Mozilla • Spain - Remote
Mozilla is seeking a Senior Software Engineer (Localization) to contribute to various localization projects and technologies. You'll work with Django and engage in internationalization features that enhance the user experience across Mozilla products. This role is fully remote in Spain.

Mozilla • Netherlands - Remote
Mozilla is hiring a Senior Software Engineer (Localization) to contribute to localization projects and technologies. You'll work with Django and Python, focusing on internationalization features for Firefox and other products. This role requires experience in software engineering and localization.

Mozilla • Canada - Remote
Mozilla is seeking a Director of Product Management for Generative AI to lead the strategy for AI-first experiences. You'll shape the vision and define the roadmap for enhancing user productivity online. This role requires extensive experience in product management and a strong understanding of AI technologies.

Mozilla • Canada - Remote
Mozilla is hiring a Staff Security Engineer to enhance the security of products like Firefox and Mozilla VPN. You'll focus on embedding security practices to protect user privacy and safety. This role requires expertise in security protocols and risk management.

Mozilla • Remote - Remote
Mozilla is seeking a Senior Staff Analyst in Governance, Risk, and Compliance (GRC) to develop and implement a comprehensive GRC framework. This role focuses on aligning security, privacy, and regulatory initiatives across the organization.

Mozilla • United States - Remote
Mozilla is hiring a Community Engagement Manager to lead their efforts across Reddit. You'll develop and own an organic Reddit strategy, drive engagement, and build relationships with key community members. This role requires strategic thinking and experience in community engagement.

Mozilla • Belgium - Remote
Mozilla is hiring a Firefox OS Integration Engineer specializing in crash reporting. You'll work on maintaining and evolving client-side crash and error reporting across supported operating systems, particularly focusing on macOS. This role requires expertise in operating systems and crash reporting mechanisms.

Mozilla • Sweden - Remote
Mozilla is seeking a Firefox OS Integration Engineer specializing in crash reporting. You'll maintain and evolve client-side crash and error reporting across supported operating systems, focusing on macOS. This role requires expertise in macOS and Linux environments.

Mozilla • France - Remote
Mozilla is hiring a Firefox OS Integration Engineer specializing in crash reporting. You'll work on maintaining and evolving client-side crash and error reporting across supported operating systems, focusing on macOS. This role requires expertise in macOS and Linux environments.

Mozilla • Finland - Remote
Mozilla is hiring a Firefox OS Integration Engineer specializing in crash reporting. You'll work on maintaining and evolving client-side crash and error reporting across supported operating systems, particularly focusing on macOS and Linux. This role requires expertise in OS integration and crash reporting.

Mozilla • Remote - Remote
Mozilla is seeking a Firefox OS Integration Engineer to ensure Firefox and Gecko-based products harmonize with host operating systems. You'll focus on macOS and work with technologies like crash reporting and OS abstraction layers. This role requires expertise in operating systems.

Mozilla • Remote - Remote
Mozilla is seeking a Senior Engineering Manager to lead the Delivery Engineering team within the Cloud Engineering organization. You'll focus on improving the internal developer platform and managing cloud infrastructure costs. This role requires expertise in CI/CD systems and cloud management.

Mozilla • Belgium - Remote
Mozilla is seeking a Senior Software Engineer (Localization) to contribute to various localization projects and technologies. You'll work with Django and Python to enhance Mozilla's products and services. This role requires experience in software engineering and a passion for open-source development.

Mozilla • United States - Remote
Mozilla is seeking a Senior Engineering Manager for their Cloud Engineering team to lead improvements in their internal developer platform. You'll work with tools like GitHub Actions and ArgoCD to enhance service health and optimize cloud infrastructure costs. This role requires significant experience in engineering management.

Mozilla • Canada - Remote
Mozilla is seeking a Firefox OS Integration Engineer specializing in crash reporting. You'll work on maintaining and evolving client-side crash and error reporting across supported operating systems, particularly focusing on macOS. This role requires expertise in operating systems and crash reporting.

Mozilla • Spain - Remote
Mozilla is hiring a Firefox OS Integration Engineer specializing in crash reporting. You'll work on maintaining and evolving client-side crash and error reporting across supported operating systems, particularly focusing on macOS. This role requires expertise in OS integration and crash reporting.

Mozilla • Germany - Remote
Mozilla is hiring a Staff Security Engineer to enhance product security and protect user privacy. You'll work on embedding security into Firefox and Mozilla VPN. This role requires expertise in security practices and risk reduction.

Mozilla • Remote - Remote
Mozilla is hiring a Community Engagement Manager to lead their efforts across Reddit. You'll drive organic engagement through thoughtful participation and develop a Reddit strategy. This position requires experience in community management and engagement.

Mozilla • Remote - Remote
Mozilla is hiring a Director of Product Management for Generative AI to lead the strategy for AI-first experiences that enhance user productivity. This role requires strong leadership in product vision and roadmap development.

Mozilla • Netherlands - Remote
Mozilla is hiring a Firefox OS Integration Engineer specializing in crash reporting. You'll work on maintaining and evolving client-side crash and error reporting across supported operating systems, particularly focusing on macOS. This role requires expertise in macOS and Linux environments.

Mozilla • Germany - Remote
Mozilla is seeking a Firefox OS Integration Engineer specializing in crash reporting. You'll work on maintaining and evolving client-side crash and error reporting across supported operating systems, particularly focusing on macOS. This role requires expertise in macOS and Linux environments.

Mozilla • United Kingdom - Remote
Mozilla is seeking a Firefox OS Integration Engineer specializing in crash reporting. You'll work on maintaining and evolving client-side crash and error reporting across supported operating systems, particularly focusing on macOS. This role requires expertise in OS integration and crash reporting.
Page 3 of 4 • Showing jobs 51-75 of 80
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About Working at Mozilla
Mozilla is actively hiring talented professionals across multiple departments and locations. Explore current openings, learn about the company culture, and discover why thousands of candidates choose Mozilla for their next career move.
Whether you're an experienced professional or just starting your career in tech, Mozilla offers opportunities for growth and development. Browse through available positions, understand the requirements, and apply directly through Leethub to accelerate your job search.


