Copywriter Marketing (Virtual)

We are building AI to simulate the world through merging art and science. We believe that world models are at the frontier of progress in artificial intelligence. Language models alone won’t solve the world’s hardest problems - robotics, disease, scientific discovery. World models offer the most clear path to general-purpose simulation, changing how stories are told, how scientific progress is made and how the next frontiers of humanity are reached. Our team consists of creative, open minded, caring and ambitious people who are determined to change the world.

We aspire to continuously build impossible things and our ability to do so relies on building an incredible team. Open to hiring remote across the US — we also have offices in New York, San Francisco, Seattle, London, Paris, and Tel Aviv. We're looking for a Copywriter with a focus in Product Marketing to sit at the intersection of product marketing and in-product experience. This is not a brand or campaign role — it's a performance-driven, product-close writing role. You'll report to the Creative Director of Product Marketing.

That means writing copy that converts on a landing page, writing the in-product text that helps a user get started, and crafting the email that brings them back. You'll partner closely with product marketing, growth, design, and product teams — and you'll be measured on clarity, speed, and impact. Write landing page copy, ad copy, and performance marketing assets that drive acquisition and conversion

• Own the narrative for launch videos and short-form product films, writing scripts, sharpening others' drafts, and making sure every frame makes the product's value clear
• Partner with product marketing on positioning, messaging frameworks, and go-to-market copy for new releases
• Collaborate with design and product teams to shape the in-product writing experience
• Translate complex, technical product capabilities into clear, compelling language for a range of audiences
• 4+ years of experience in product copywriting, growth marketing or a related writing role at a tech or SaaS company
• A portfolio that shows range across performance marketing, product copy and in-product writing — not just brand campaigns
• Strong instinct for conversion-oriented writing — you think in terms of clarity, action, and outcomes
• Experience writing in-product copy (onboarding, feature education, UX microcopy) alongside marketing copy
• Comfort working with data — you can look at test results, funnel metrics and engagement data and know what to write next
• Ability to context-switch across multiple launches and workstreams without losing quality
• Experience in AI, creative tools, or developer-adjacent products is a strong plus

Runway strives to recruit and retain exceptional talent from diverse backgrounds while ensuring pay equity for our team. There are many factors that go into salary determinations, including relevant experience, skill level and qualifications assessed during the interview process, and maintaining internal equity with peers on the team. So regardless of race, gender identity or expression, sexual orientation, religion, origin, ability, age, veteran status, if joining this mission speaks to you, we encourage you to apply.