Staff Engineer, Front End (Desktop)

MozillaRemote - US$150k – $175k6d ago

Remote Staff NA Insurance Software Staff Engineer Frontend Engineer Documentation JavaScript Learning & Development React Front-end

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Requirements

10+ years of experience in front-end software development, building scalable, maintainable, and user-focused systems.
Extensive knowledge of modern vanilla JavaScript concepts (module patterns, async and promises, custom elements and shadow DOM), and up to date knowledge with the most recent ECMAScript specification.
Strong command of modern JavaScript frameworks such as React, Vue, or similar, and experience transitioning legacy codebases to new technologies.
Deep knowledge of HTML5 structures and advanced accessibility patterns and Deep knowledge of modern CSS patterns and methods.
In-depth understanding of system architecture, design patterns, and software engineering best practices, with a focus on performance, scalability, and maintainability.
Proven ability to act as a technical lead and mentor, providing guidance on complex technical problems and supporting the growth of other engineers.
Experience developing and testing applications across multiple platforms (Windows, macOS, and Linux), with expertise in Git or Mercurial and modern version control workflows.
Excellent communication and documentation skills, a collaborative approach to cross-functional work,
A strong commitment to continuous learning and improvement.
Experience contributing to or leading open-source projects
Experience with Python or other programming languages
Ability to engage with and support a global community of developers, including managing feedback and fostering an inclusive and productive ecosystem
Proficiency in French, German, Japanese, or another language in addition to English
Work Environment:
Work Environment:
You’ll work with our passionate staff and open-source community members from all over the globe to support the mission and objectives of MZLA Technologies Corporation.
This is a remote position. Strong communication and documentation skills are essential for effective collaboration across time zones and disciplines.
What you’ll get:
What you’ll get:
We benchmark our base salaries to local markets and target the 60th percentile of the peer market. The salary ranges for this role are:
US: $150,000 - $175,000 USD
We may consider candidates with strong skills but less than the required experience. Title, level and compensation will be determined based on qualifications and experience.
In addition to competitive salaries, we offer a comprehensive benefits package designed to support your whole self, outlined below.
Work & Career
Fully remote work & schedule flexibility
Discretionary Annual Bonus Program
Monthly Remote Work Stipend
Annual Professional Development Stipend
Access to Udemy Learning Platform
Industry Conferences
Company All Hands
Rest & Play
24 days PTO per year (prorated)
Year-end Company Shutdown
9 Wellbeing Days
Public Holidays
Other Paid Leave
Quarterly Wellbeing Stipend for Personal / Family Activities
Health & Family
Health & Family
401(k) Contributions
Health, Dental, & Vision Insurance
Disability Insurance
Employee Assistance Program
Paid Parental Leave
Work Eligibility:
Work Eligibility:
Applicants must reside in and have permanent work authorization for the country location(s) specified in the posting. We are unable to consider applicants outside of these markets at this time. And, we do not provide visa sponsorship.
have permanent work authorization
How to Apply:
Please apply directly through our career page. We carefully review every cover letter and screening question, so take the time to answer each fully. We also value authenticity. We want to hear your perspective, not a bot’s. It's fine to use AI to polish your writing, but not to write your answers. Candidates who submit unoriginal AI generated answers will be disqualified from further screening.
MZLA Technologies Corporation (MZLA) Commitment to diversity, equity and inclusion
MZLA believes in the value of diverse creative practices and forms of knowledge, and knows diversity, equity and inclusion 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 not limited to) women, racialized and Indigenous persons, persons with disabilities, persons of all sexual orientations, gender identities and expressions.

Responsibilities

Lead complex, ambiguous technical initiatives requiring cross-team and cross-organization coordination
Own and deliver projects spanning new features, code quality improvements, tooling, and process optimization
Partner with senior engineers and product managers to define and execute technical strategy, reduce technical debt, and improve long-term maintainability
Collaborate closely with UX Engineers to ensure accessibility and usability are built in from the start (WCAG, ARIA)
Establish and promote scalable front-end architecture through shared frameworks and guidelines
Write high-quality, testable, and maintainable code; contribute to code reviews, testing, regression triage, and patch integration
Mentor and support engineers across the team, fostering a culture of learning and continuous improvement

11h ago