Mozilla

Mozilla provides internet solutions and offers firefox, thunderbird, and raindrop.

5001-10000 employees
Founded 1998
$300K angel
Internet
Private Company

Remote-First Company

This company operates with a remote-first culture, allowing team members to work from anywhere.

Open Positions23

Location: Remote CanadaFull-TimeOpen-source softwarePosted
  • Build functional prototypes and product experiments directly in the Thunderbolt codebase.
  • Translate ambiguous product ideas, user workflows, partner feedback, and enterprise needs into clear, usable product experiences.
  • Help define interaction patterns for AI-powered chat, search, research, workflow automation, knowledge retrieval, and enterprise administration.
  • Use AI-assisted development tools to accelerate prototyping and implementation while maintaining strong judgment around quality, usability, security, accessibility, and maintainability.
  • Partner closely with product, design, engineering, and enterprise-facing teams to explore, validate, and refine product direction.
  • Contribute production-quality front-end code where appropriate.
  • Identify when a prototype should be discarded, refined, generalized, or productionized.
  • Improve the usability, accessibility, consistency, and polish of the Thunderbolt user experience.
  • Help develop reusable components, interface patterns, or design-system elements that create leverage for the broader product team.
JavascriptTypeScriptProduct Development+1 more
Showing 1 of 23 positions

About Mozilla

Mozilla is a pioneer in shaping the internet to be a global public resource, open and accessible to all. With over 225 million monthly users across its products, Mozilla delivers people-first alternatives to today's extractive systems. You will contribute to products like the Firefox web browser, which emphasizes privacy, and develop tools that empower users and ensure a healthier internet. The company's unique structure, wholly owned by the non-profit Mozilla Foundation, means decisions prioritize its mission over shareholder interests. Mozilla actively works in areas like AI, social media, and security, building open-source software with a global community of contributors.

How We Work

Mozilla embraces a remote-first work environment, with employees and volunteers distributed globally across numerous countries. Communication often occurs through IRC, email, and video meetings, with periodic in-person team gatherings. The culture is deeply rooted in its open-source origins, valuing transparency and collaboration. You'll find a community that is passionate about making the web better, with a strong emphasis on mutual support and mentorship. Mozilla actively fosters diversity, equity, and inclusion, recognizing that varied perspectives lead to better work.

Engineering at Mozilla

Engineers at Mozilla craft robust, open-source software, addressing complex challenges in web technology, privacy, and security. You will contribute to projects like Firefox, Thunderbird, and innovative prototypes. The engineering teams work on diverse technologies including C++, Rust, JavaScript, and Django, often engaging with low-level OS primitives for crash reporting and system integration. Mozilla champions a philosophy of open access to code, encouraging contributions from both employees and a global community of volunteers. You'll tackle problems related to modern CI/CD systems, cloud infrastructure optimization, identity and access management, and integrating AI use cases, all while upholding high standards for security and user trust.

Why Join Us

  • Drive real impact on the internet's future by contributing to a mission-driven organization not beholden to shareholders.
  • Work on cutting-edge open-source projects that reach over 225 million users monthly.
  • Collaborate within a globally distributed team that values diverse perspectives and continuous learning.
  • Benefit from generous professional development budgets and opportunities for mentorship.
  • Enjoy a culture that prioritizes work-life balance and employee well-being.

Benefits & Perks

  • Generous performance-based bonus plans.
  • Rich medical, dental, and vision coverage.
  • Generous retirement contributions with 100% immediate vesting.
  • Quarterly all-company wellness days.
  • Country-specific holidays plus a day off for your birthday.
  • One-time home office stipend and internet reimbursement.
  • Annual professional development budget (up to $3,000/year).
  • Quarterly well-being stipend.
  • Considerable paid parental leave.
  • Employee referral bonus program.

Tech Stack

web_serveranalyticscmsmobile

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