Senior Product Designer for AI World Models & Simulations

Madrona Venture Labs; United States; Remote; USD 90,000 - 160,000; Full time

Job summary

Runway in the United States is seeking a passionate Product Designer to join our team and help shape the tools of the future. You will work closely with product, engineering, and research to influence Runway's design direction and ship meaningful features for our mobile and web platforms.

You should be a motivated self-starter with experience shipping real products, prototyping concepts, and delivering high‑fidelity UI in close collaboration with engineering and data teams.

Qualifications

• Experience designing flows, prototypes and high-fidelity UI's for web products and strong visual design skills.
• Understanding of modern web technologies, web interactions, and usability standards.
• Experience delivering and iterating fast in close collaboration with engineering, product, and data teams.
• Ability and flexibility to iterate fast and often.
• Comfortable picking up unfamiliar parts of the product rather than waiting to be assigned only what you already know.
• Knowledge and understanding of the creative tool space.
• Bonus points if you have experience with creating functional prototypes using AI tools (Claude Code, Cursor, etc.).
• At Runway, it's always a bonus if you have artistic and creative potential (particularly skills with video/audio editing, icon/typography design, Illustration, etc.)

Responsibilities

• Lead design projects, including new features and improvements to our mobile and web platforms.
• Produce, iterate, and prototype concepts for creative workflows.
• Collaborate closely with the engineering and product teams to suggest product and process improvements.
• Contribute to maintaining visual and user experience consistency across our products.

Skills

Web product design

Prototyping

High-fidelity UI design

Visual design

Modern web technologies

Usability standards

Cross-functional collaboration

AI prototyping tools

Tools

Claude Code

Cursor

Job description

Runway in the United States is seeking a passionate Product Designer to join our team and help shape the tools of the future. You will work closely with product, engineering, and research to influence Runway's design direction and ship meaningful features for our mobile and web platforms.

You should be a motivated self-starter with experience shipping real products, prototyping concepts, and delivering high‑fidelity UI in close collaboration with engineering and data teams.