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Why Mozilla?
The Mozilla Corporation is wholly owned by the non-profit 501(c) Mozilla Foundation. This means we aren’t beholden to any shareholders — only to our mission. Along with thousands of volunteer contributors and collaborators all over the world, Mozillians design, build and distribute open-source software that enables people to enjoy the internet on their terms.
About this team and role:
We are looking for a Senior Front-end Engineer to help us develop and grow new Generative AI driven products in Firefox. You will play a key role in enabling safe and healthy machine learning and Generative AI integrations in Firefox .
What you’ll do:
- Write code and tests, build prototypes, tackle problems with no clear solution, collaborate with other designers and engineers to make the web a better place.
- Learn about a wide variety of problems and solutions across a large, mature codebase.
- Help educate engineers on other teams through code reviews, giving talks, and/or writing documentation.
- Work with driven, committed team members to bring the open web to people around the world.
What you’ll bring:
Minimum Qualifications
- You have the ability to easily switch contexts and work on several projects at the same time.
- You have an interest in and ability to work with a distributed team (which requires good asynchronous written communication skills as well as good verbal communication skills).
- You are happy to provide and receive constructive feedback; when you see something that can be improved, you act on it.
- You can build consensus on complex issues, through your empathy, internal credibility and visibility.
- You know how to approach an existing codebase and improve its architecture through small, planned interventions.
- You have a keen interest in Generative AI and bringing value of this tool to users in a privacy preserving and secure way.
Bonus Points
- Experience with large language models providers and APIs, prompt engineering and A/B testing experimentation.
- Unafraid of asking questions, and proposing new ideas if you think they will make a positive impact.
- A love of helping your colleagues grow and get better at what they do.
We value a variety of voices within our team and at Mozilla. You don't need to check every box on this list to apply.
What you’ll get:
- Generous performance-based bonus plans to all eligible employees - we share in our success as one team
- Rich medical, dental, and vision coverage
- Generous retirement contributions with 100% immediate vesting (regardless of whether you contribute)
- Quarterly all-company wellness days where everyone takes a pause together
- Country specific holidays plus a day off for your birthday
- One-time home office stipend
- Quarterly well-being stipend
- Considerable paid parental leave
- Employee referral bonus program
- Other benefits (life/AD&D, disability, EAP, etc. - varies by country)
About Mozilla
Mozilla exists to build the Internet as a public resource accessible to all because we believe that open and free is better than closed and controlled. When you work at Mozilla, you give yourself a chance to make a difference in the lives of Web users everywhere. And you give us a chance to make a difference in your life every single day. Join us to work on the Web as the platform and help create more opportunity and innovation for everyone online.
Commitment to diversity, equity, inclusion, and belonging
Mozilla understands that valuing diverse creative practices and forms of knowledge are crucial to and enrich the company’s core mission. We encourage applications from everyone, including members of all equity-seeking communities, such as (but certainly not limited to) women, racialized and Indigenous persons, persons with disabilities, persons of all sexual orientation s, gender identities, and expressions.
We will ensure that qualified individuals with disabilities are provided reasonable accommodations to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment, as appropriate. Please contact us at to request accommodation.
We are an equal opportunity employer. We do not discriminate on the basis of race (including hairstyle and texture), religion (including religious grooming and dress practices), gender, gender identity, gender expression, color, national origin, pregnancy, ancestry, domestic partner status, disability, sexual orientation, age, genetic predisposition, medical condition, marital status, citizenship status, military or veteran status, or any other basis covered by applicable laws. Mozilla will not tolerate discrimination or harassment based on any of these characteristics or any other unlawful behavior, conduct, or purpose.
At Mozilla, we’re serving humanity—by maintaining a safe, open internet—while alsohelping the individual humans employed here to reach their personal andprofessional goals. With a relatively small team serving hundreds of millions ofpeople, a culture of exploration, and a commitment to mentorship, opportunitiesabound to learn and grow at Mozilla.
- Purpose is built into our work, with our mission driving every decision
- We challenge assumptions, the status quo, ourselves, and each other
- We are transparent: in our code, our business partnerships, and our everydayinteractions
- We seek out people from diverse backgrounds and with perspectives differentfrom our own
- We pair purpose with performance and put people ahead of profit
Our impact is global
- 1000+ paid staff from over 30 countries
- Thousands of volunteer contributors across six continents
- 2 global offices: Berlin and Toronto
- 9 coworking space locations: San Francisco, San Mateo, London, Paris, Portland, Tulsa, Vancouver, Chicago, and Bellevue
- Hundreds of home offices globally
Our benefits are world-class
- Flexible work environment (majority of Mozillians work remotely)
- Industry-leading paid parental leave (up to 26 weeks of fully paid leave forchildbearing parents and up to 12 weeks for non-childbearing parents)
- Reimbursement for professional development (up to $3,000/year)
- A work setup including the latest hardware and software of your choice