Senior Front End Engineer
@ Mozilla

Hybrid
$150,000
Hybrid
Full Time
Posted 24 days ago

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XXXXXXXXXX XXXXXXXXXXX XXXXXXX******* @mozilla.org
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Job Details

About Mozilla

Mozilla Corporation is a non-profit-backed technology company that has shaped the internet over the last 25 years. It creates pioneering products like Firefox used by over 225 million people every month, and remains true to its mission of keeping the internet open for everyone.

About This Role

The Desktop Engineering team seeks a Senior Front End Engineer to develop New Tab features and enhance the user experience in Firefox across Windows, Linux, and macOS. You will work remotely with a globally distributed team.

What You’ll Do

  • Build high quality user interfaces with accessibility and usability in mind.
  • Write code, tests, and prototypes to solve complex problems.
  • Collaborate with cross-functional teams in a mature code base.
  • Mentor fellow engineers through reviews, talks, and documentation.
  • Promote high standards in performance, security, testing, and maintainability.

What You’ll Bring

  • 4+ years of software engineering experience.
  • 3+ years using JavaScript, HTML, and CSS.
  • Experience in shipping high quality software.
  • Bonus: Experience with React, Redux, TypeScript and interest in AI.
  • Strong communication skills and ability to work asynchronously.

What You’ll Get

  • Generous performance-based bonus plans.
  • Comprehensive medical, dental, and vision coverage.
  • Immediate retirement contributions and home office stipend.
  • Professional development budget and paid parental leave.
  • Inclusive and diverse working environment.

Key skills/competency

  • JavaScript
  • HTML
  • CSS
  • React
  • Redux
  • TypeScript
  • Accessibility
  • Usability
  • Code Quality
  • Collaboration
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How to Get Hired at Mozilla

🎯 Tips for Getting Hired

  • Research Mozilla's culture: Understand their mission via online resources.
  • Customize your resume: Highlight JavaScript, HTML, and CSS skills.
  • Showcase projects: Include accessible UI or open-source work.
  • Prepare for technical interviews: Review front end challenges.

📝 Interview Preparation Advice

Technical Preparation

Review JavaScript and browser APIs.
Practice coding with HTML and CSS.
Study front end performance optimization.
Prepare accessible UI implementation techniques.

Behavioral Questions

Describe team collaboration experiences.
Explain conflict resolution examples.
Outline time management strategies.
Discuss feedback exchange experiences.

Frequently Asked Questions