or apply directly on Mozilla's site. We never take the application ourselves.
Is this posting real?
- This role has been open
- 20 days Mozilla's roles stay open a median of 23 days
- Reposted
- No
- Salary listed
- Yes 20% of Mozilla's roles list one
- Ghost-job risk at Mozilla
- moderate 15 stale, 3 reposted of 76 open
- Hiring momentum
- 159 roles opened in the last 90 days ↑ up vs. the prior 90 days
- Last confirmed on the employer's board
- 2026-09-17
Measured from postings appearing on and disappearing from Mozilla's own greenhouse board since 2026-08-03. Full hiring picture for Mozilla.
About this role
As a Staff Designer for Thunderbolt, you will be responsible for shaping the product experience as it transitions from early development to enterprise applications. Your role will involve building functional prototypes, translating user needs into clear product experiences, and defining interaction patterns for AI-powered features. Collaboration with cross-functional teams will be key as you work directly in the codebase and utilize AI-assisted tools to enhance usability and maintainability.
- benefits
- 5/5
- freshness
- 4/5
- career value
- 5/5
- role clarity
- 5/5
- pay transparency
- 5/5
Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of Mozilla as an employer.
What you need
- 10+ years of relevant experience in design engineering, front-end engineering, UX engineering, product design, or a closely related role
- Strong front-end engineering skills, including experience with modern JavaScript or TypeScript and component-based frameworks
- Strong product and interaction design judgment, including usability, accessibility, information architecture, workflow design, and product polish
- Experience designing, prototyping, or building AI-enabled product experiences
- Experience translating ambiguous product concepts into usable workflows and prototypes
- Experience providing technical or product leadership through mentoring or project ownership
Nice to have
- Experience with enterprise software, developer tools, or collaboration tools
- Experience contributing to design systems or reusable front-end architecture
- Familiarity with user research, usability testing, or rapid experimentation methods
- Experience working in open-source or highly collaborative environments
What you get
- Competitive salary range of $155,000 - $175,000 CAD
- Fully remote work and schedule flexibility
- Company-provided laptop
- Annual bonus program
- Monthly remote work stipend
- Annual professional development stipend
Worth weighing
- No salary listed for candidates with less than required experience; title and compensation may vary
- Remote work requires strong communication skills for effective collaboration across time zones
- Candidates must reside in Canada and have permanent work authorization; no visa sponsorship provided
Summarised from Mozilla's posting. Read the full original.
Listed by Mozilla on their greenhouse job board, last confirmed open on 2026-09-17. PitchMeAI is not the employer.
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