Banner image for Mozilla

Company Summary

Company Overviews

A lot of companies say they’re “mission-driven.” Our unique corporate structure guarantees that every decision we make upholds our mission: to ensure the internet remains open and accessible. Beholden to neither shareholders nor investors, Mozilla Corporation is wholly owned by the not-for-profit Mozilla Foundation.

Along with our communities of 20,000+ contributors and collaborators, Mozilla Corporation’s staff designs, builds, and distributes software that allows people to enjoy the internet on their own terms. Our flagship product — the Firefox browser — has expanded into a family of products that protects users and alerts them of risks, safeguards passwords and provides a secure VPN (with more to come).

By maintaining a safe, open internet we're helping humanity, while also helping the individual humans employed here to reach their personal and professional goals. With a relatively small team serving hundreds of millions of people, a culture of exploration, and a commitment to mentorship, opportunities abound to learn and grow at Mozilla.

Rating Reviews

Rating is calculated based on 30 reviews and is evolving.

Featured Reviews

Software Engineer
4.4
17 September 2026
Meaningful work in open source with great colleagues.
Pros: The commitment to open source and user privacy is palpable in daily work. I've had the chance to collaborate with incredibly smart and passionate people on challenging projects. The emphasis on a healthy work-life balance and the flexibility to work remotely or hybrid makes it a genuinely good environment.
Cons: Sometimes, decision-making can feel a bit slow due to the distributed nature of the organization. Bureaucracy can creep in, which sometimes hinders rapid iteration. More streamlined processes for cross-team initiatives would be beneficial.
Advice to Management: Continue fostering the strong community and collaborative spirit. Streamlining some decision-making processes could boost agility and innovation even further for this non-profit tech company.
Show more
Software Engineer
4.3
1 September 2026
Meaningful work with a strong community vibe
Pros: The collaborative environment at Mozilla is its biggest asset. As a software engineer in Toronto, I've appreciated the focus on open source and the passionate community. Teamwork is genuinely encouraged, and there's a strong sense of purpose behind the work, contributing to a positive company culture.
Cons: Sometimes project priorities can shift rapidly, leading to occasional crunch times which can impact work-life balance. While leadership is generally supportive, communication on strategic changes could sometimes be clearer to ensure everyone feels aligned.
Advice to Management: Continue fostering the strong community spirit and open communication. Clearer articulation of long-term project roadmaps could help teams better manage priorities and workload, enhancing overall job satisfaction and predictability.
Show more
Software Engineer
4.1
23 September 2026
Mission-driven tech role with good flexibility, but bureaucracy can slow things down.
Pros: The core mission of Mozilla, promoting an open web and user privacy, is a major draw. It's motivating to work for a company that stands for something significant in the tech industry. The people here are incredibly smart and passionate, creating a collaborative atmosphere. The flexibility in work arrangements, especially for remote roles, is excellent, allowing for a good work-life balance.
Cons: While talented people abound, decision-making processes can sometimes feel sluggish. Large-scale projects can get bogged down in committee discussions, which occasionally impacts the pace of innovation. This can be a bit frustrating for engineers eager to move quickly on new features or improvements in our software development.
Advice to Management: Streamline internal communication channels and project approval workflows to help empower teams to iterate faster and capitalize on emerging opportunities in the fast-paced tech world.
Show more
See all reviews >

Common Questions About Mozilla

Does Mozilla provide a stipend for home office equipment for remote employees?
Does Mozilla prioritize fairness in its tech development, especially for a large tech company?
What's the typical salary range for a Software Engineer at Mozilla, and how much room is there for negotiation?
How does Mozilla handle remote onboarding for new employees in the tech industry?
Does Mozilla offer remote roles in the tech industry?
What's it like working for a mission-driven tech company like Mozilla in the San Francisco Bay Area?
Does Mozilla offer remote roles for software engineers in the tech industry?
What's the interview process like at Mozilla for a software engineering role?
See all questions >

See More Companies