Farren Lead Product Designer Boulder, CO · Full time Company website

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We’re an early-stage, high growth, AI-native startup on a mission to reshape the way people train, move, and feel. We believe fitness is the ultimate unlock for living well—physically, mentally, and emotionally. Backed by proven founders and deeply committed to our mission, we’re building something bold, human, and deeply personal. We’re in stealth for now. But we’re moving fast—and building to last.

At Farren, we're building the most personal coach you've ever had. One that fits your real life. Farren is an AI-powered training platform that adapts to your schedule, your goals, your injuries, and your energy. We combine human coaching principles with adaptive AI to deliver structured weekly plans, real-time adjustments, and meaningful feedback. All in one focused experience. Our mission: make elite-level coaching accessible, flexible, and built for longevity.

Farren is looking for a Senior Product Designer who can translate a brand with real soul into an app experience people genuinely love using. This is not a role about making screens look good. It's about building something people come back to, day after day, because it feels like it was made for them.

You'll own the entire product design surface across iOS, Android, and Web. You'll be building at the frontier of what modern product design looks like: fast, high-craft, and powered by the best AI tooling available. You'll turn brand character into interaction details, and interaction details into moments people remember. If you've ever wanted to build something that genuinely changes how people train, and have the craft to make it feel inevitable, this is your role.

What you’ll own

• The design quality of Farren's core product experience: every screen, every state, every transition. You're the bar.
• Translating Farren's brand character (confident, warm, adaptive, direct) into app UI that feels unmistakably Farren, not generic.
• Creating an experience that earns daily return: the kind of app that users open because they want to, not because they have to.
• Farren's Figma design system: components, tokens, and documentation, built to scale as the team grows.
• End-to-end design across iOS, Android, and Web, from concept through pixel-perfect production handoff.
• Rapid prototyping and user testing cycles: get something in front of real users fast, learn fast, iterate.
• AI-assisted design workflows that let you produce the output of a full design team. We're a small team. You'll need to move like one.
• Close collaboration with product and engineering to keep quality intact from design file to shipped feature.

What we’re looking for

• 5-8 years of professional product design experience, with a strong portfolio of shipped native app work on iOS and Android.
• You've built things people use daily and can speak to how design decisions drove those outcomes.
• Deep Figma fluency: component libraries, auto layout, design system management, and prototyping.
• Demonstrated use of AI design tools to accelerate output. You're not waiting to adopt these. You already rely on them.
• Visual craft that goes beyond clean layouts: strong typography, motion sensibility, and an eye for the details that make something feel premium.
• Experience designing for consumer behavior: you understand what makes an experience rewarding to return to, and how to build that intentionally.
• High autonomy in a fast-moving environment. You make decisions, own them, and communicate them clearly.
• Health, wellness, fitness, or consumer technology experience is a plus. Understanding our users is a genuine advantage.
• Bonus: motion design in After Effects or similar, delivered as Lottie or runtime-ready formats.

Compensation and Benefits

$130,000-$170,000 · Equity · Health, dental, and vision · Flexible PTO · Gym membership · Farren subscription