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Firefox Senior Engineer - Sync


Team:
Firefox
Locations:
Remote Canada, Remote US

Location Details: Mozilla’s North American office locations include San Francisco, CA, Portland, OR, and Toronto, Canada. We are also open to you working from your home office anywhere in the US or Canada for this position.

Are you a curious software developer who is motivated by learning continuously and working collaboratively in the open? Perhaps you already know why Rust is the most-loved programming language, or maybe you are ready to learn it and love it too! If so, we'd like to talk with you about coming to work at Mozilla, where you can join our small distributed team to help bring the connected Firefox experience to more of our global users.

What you’ll do:

  • Provide Firefox users with a seamless experience to access and manage their personal browsing data (history, bookmarks, logins and more) across platforms and devices.
  • Work together with our team to get our new experimentation sdk and multi-language bindings generator tools production ready to support our internal experimentation platform.
  • Help us evolve the application-services library that is at the core of our new Firefox for Android browser sync and storage features; continue to support their implementation in Firefox for iOS and Firefox Desktop.
  • Grow your knowledge of the Firefox browser to support Firefox Sync and Send tab functionality across devices.
  • Provide constructive feedback, timely reviews and well-documented ideas to help us improve our team practices and skills.

What you already do:

  • You have experience using low-level languages such as C++, Golang or Rust to solve tough problems and it brings you joy.
  • You have strong knowledge of web app or native app development in JavaScript, Kotlin or Swift and have shipped complex applications at scale.
  • When building applications, you are trusted to work independently because you communicate with all colleagues to understand the business value, operational impact and security implications of your changes.
  • You clearly express your ideas to your peers and maximize your impact by sharing what you’ve learned through documentation and demos.

What will make you happier here:

  • You are comfortable working collaboratively with a remote and globally distributed team, often iterating on ideas asynchronously.
  • You provide constructive feedback to your peers; you receive feedback graciously.
  • A desire to ship well-crafted code which highlights your professionalism in its consideration for the user experience, positive impact on the team objectives balanced by the pragmatism of shipping.
  • You are curious by nature and enjoy tackling complex tasks that are outside your existing knowledge domain; you’re not afraid to seek help when needed.
  • You have experience beyond web applications where you’ve worked with multi-functional teams on desktop or mobile applications.

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.

We are an equal opportunity employer and value diversity. 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. We will ensure that individuals with disabilities are provided a reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request an accommodation.

About our hiring process:

We are committed to running a fair hiring process following recommended practices to remove conscious and unconscious bias. Resumes are evaluated against a predefined checklist, interview questions are the same for each candidate, and there will be progressive interview rounds all conducted remotely. Successful candidates can expect the following:

  • Recruiter screen
  • Hiring Manager screen
  • Technical interview screen
  • Final interview round

Group: D

#LI-REMOTE


Why Mozilla?

At Mozilla, we’re serving humanity—by maintaining a safe, open internet—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.


Our values drive our actions

  • 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 everyday interactions
  • We seek out people from diverse backgrounds and with perspectives different from our own
  • We pair purpose with performance and put people ahead of profit

Our impact is global

  • 700+ paid staff from over 30 countries
  • Thousands of volunteer contributors across six continents
  • 9 global offices: Mountain View, San Francisco, Portland, Vancouver, Toronto, Paris, London, Berlin, and Beijing
  • Hundreds of home offices globally

Our benefits are world-class

  • Flexible work environment (nearly half of Mozillians work remotely)
  • Industry-leading paid parental leave (up to 26 weeks of fully paid leave for childbearing 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