Staff Mobile Engineer at Mozilla

Posted on:
November 6, 2023

🔭 Our mission & vision

Job Description

The company

The Mozilla Corporation is the non-profit-backed technology company that is on a mission to ensure the internet is a global public resource, open and accessible to all. We design, build and distribute open-source software that enables more than 225 million people around the world to enjoy the internet on their terms.

The Role

Are you passionate about mobile applications that help users protect themselves online? Do you want to build software for a massive audience? Mozilla’s mission is to promote openness, innovation, and opportunity as key to the continued health of the Internet. We are looking for a Staff Mobile Mobile Engineer to help make this happen. 

What you’ll do

Design, write, maintain, and debug software for mobile applications

Build (and maintain!) top-rated mobile apps (iOS and Android) with quick feedback loops from Product and UX

Define & uphold standards for quality by mentoring junior engineers, performing code reviews, fixing bugs, creating tests, and profiling code

Make technical decisions about the code and architecture of our mobile products

Collaborate with a geographically distributed development team and work in the open as part of the Mozilla open source project, and engage with Mozilla’s global community

What you bring

Excellent written and verbal communication skills

Advanced coding skills in: Java, Kotlin, Swift, and C++

Many years experience building complex applications for a broad and diverse user base using modern mobile technologies and frameworks

Exposure to web technologies (JS, CSS, DOM, HTML)

Helping and mentoring junior team members.

Experience defining and instituting coding, testing, documentation and agile process standards

Bonus points

Experience working with distributed teams.

Experience with a large codebase.

Experience with planning mid to long-term projects.

Experience with other web technologies (React, Python)

Why Mozilla?

When you work at Mozilla, you have the opportunity to make a difference in the lives of users across the globe. Additionally, you give us a chance to make a difference in your life. We offer:

Generous performance-based bonus plans to all regular employees 

Medical, dental, and vision coverage for employees and dependents

Generous retirement contributions with 100% immediate vesting

Quarterly all-company wellness days when everyone takes a pause together

One-time home office stipend 

Annual professional development budget

Quarterly well-being stipend

Considerable paid parental leave

And more!

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 orientations, 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.

Group: C


Req ID: R2218

To learn more about our Hiring Range System, please click this link.

Hiring Ranges:Remote UK£81,000—£118,000 GBP

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