Senior Product Designer

Comfy • San Francisco, CA

2d • Onsite

About The Position

We’re looking for a Senior Product Designer who thrives on complexity; someone who can take a highly technical creative tool and make it elegant, clear, and joyful to use. You’ll be part of our Product team and work on shaping the next generation of ComfyUI across desktop and cloud.
You’ll own end-to-end design for critical product areas: from early UX flows and wireframes to polished, production-ready UI.
Your work will directly impact how millions of artists and engineers interact with AI.
What is ComfyUI?
ComfyUI is the world’s leading visual AI platform — an open, modular system where anyone can build, customize, and automate AI workflows with precision and full control.
Unlike most AI tools that hide their inner workings behind a simple prompt box, ComfyUI gives professionals the freedom to design their own pipelines — connecting models, tools, and logic visually like building blocks.
It’s used by artists, filmmakers, video game creators, designers, researchers, VFX houses, and among others, teams at OpenAI, Netflix, Amazon Studios, Ubisoft, EA, and Tencent — all who want to go beyond presets and truly shape how AI creates.
ComfyUI empowers those who were not trained with the power of the brush to also be a painter, and those who are, to be a maestro.
Built for users who value transparency and control Infinitely extensible — thousands of community-made nodes and integrations
Scales from creative experimentation to production automation
Open-source, used by millions, and backed by one of the most active AI communities online
Evolving to democratize visual AI creation: empowering everyone from hobbyists to studios, storytellers, and enterprises to be more productive and creative than ever before
ComfyUI isn’t just another AI app. It’s aiming to become the operating system for visual generative AI , the foundation on which the next generation of creative tools are being built.
An creative’s show case of how Comfy is adopted in their work
About Us
We are a small, intense, and well-funded team in San Francisco who push ComfyUI and its ecosystem forward. Our team comes from Stability AI and Google and many contributed to the ComfyUI ecosystem way before working here.
Our organization is flat and there is no hierarchy, only categories: dev, arts, prod, ops, etc (and no, there is no one here with the title of Member of Technical Staff, it’s long and silly for a job title).
The only thing that matters is the quality of your cultural fit and execution. We work hard and demand a lot of each other. But we have fun: everyone is here to make something meaningful that will end up being our life’s work. If this mission excites you and you view yourself as a top-tier talent, your future latent self is waiting for you at Comfy.

Requirements

• Strong portfolio demonstrating taste, creativity, and elegant solutions to complex product problems
• Comfortable working independently, taking rough wireframes or specs to production-ready design
• Experienced in collaborating with engineers to balance design intent with feasibility
• Ability to simplify complex technical workflows without sacrificing flexibility or power
• Fluency in Figma and modern design-system practices
• Proven experience designing complex and creative digital products (e.g. video or image editors, 3D or VFX, video games, etc)

Nice To Haves

• Prior usage of ComfyUI is highly desirable

Responsibilities

• Design end-to-end product experiences across Comfy Cloud and desktop, from early UX flows to final polished UI
• Translate deep technical systems into approachable, elegant interactions
• Handle all the “real world” details e.g. empty states, edge cases, loading behaviors, and interaction feedback. Users should never feel lost or clueless on next steps
• Collaborate closely with engineering to ensure seamless implementation and design fidelity, providing clear specs and design rationale.
• Apply, maintain, and evolve ComfyUI’s design system, ensuring consistency across components, themes, and interaction patterns
• Prototype, test, and iterate quickly to validate ideas
• Contribute to a design culture that values clarity, speed, and first principles thinking

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed