Staff UX Designer, AI Investment

Mozilla

full-time

Posted on: 8/26/2025

Origin: • 🇺🇸 United States

✨ AI Apply

Lead

About the role

Lead the design of AI-powered features for Firefox on desktop, guiding ideas from early sketches to live experiences
Combine familiar interface patterns with inventive AI features so browsing feels fresh, fast, and easy to use
Work autonomously to identify problems and propose solutions that align with product strategy, user insights, and technical constraints
Use storyboards, wireframes, and prototypes to explore and refine new ways for people to interact with AI in the browser
Work side-by-side with product managers, engineers, researchers, and content designers to make design decisions that work for people and for the product
Design with privacy, accessibility, and trust at the core of every interaction
Help grow and adapt Firefox’s design systems to keep the desktop experience consistent and cohesive
Design at the forefront of AI technology, shaping how people and businesses benefit from powerful new tools while influencing the future of Firefox

7+ years of product design experience, ideally working with complex workflows or multi-step processes
Experience designing AI experiences for consumer products with large user bases
Background in ethical AI practices and privacy‑first design
Familiarity with AI-powered tools or excitement to help shape how people use AI in everyday work
Knowledge of design systems and tools like Jira
Passion for open‑source technology
A strong, user‑centric portfolio with polished UI craft and innovative interaction paradigms
Proven track record of delivering end‑to‑end design in ambiguous, large‑scale projects
Curiosity about AI technologies and hands-on experience experimenting or prototyping with them
Strong grasp of visual and interaction design principles: layout, typography, motion, accessibility, and brand expression
Proficiency with Figma and other modern prototyping tools
Ability to communicate clearly with cross‑functional partners and influence without authority
Collaborative, flexible, low‑ego approach; thrives in fast‑paced, distributed teams
Talent for turning complicated workflows into clear, intuitive experiences