Founding Product Designer

ABOUT THE ROLE This is a founding product design role at an early-stage B2B SaaS company building an agentic integration platform. You will own design end-to-end, working directly with the Chief Product Officer to shape both the product direction and the design language every future hire builds on. The role is hands-on from day one: you design it and you ship it. WHAT YOU'LL DO - Design the agentic UX where users and coding agents collaborate to build enterprise integrations together. - Design the platform UX covering deploys, runtime, observability, and logs for the environment where integrations run. - Implement and ship production frontend code in React and TypeScript directly, with no engineer handoffs. - Establish the design language, component system, and interaction patterns that will define the product going forward. - Work closely with product leadership to inform and shape product strategy from the earliest stage. WHAT WE'RE LOOKING FOR - 1 to 5 years of product design experience with a portfolio of shipped work demonstrating strong craft, visual hierarchy, and interaction design. - Proficiency writing and shipping production frontend code in React and TypeScript, not just Figma files. - Experience designing dense, technical B2B SaaS products, ideally with familiarity in agentic or human-computer interaction patterns. - Experience establishing design systems, component libraries, or design language standards. - Proficiency in high-fidelity design and prototyping tools such as Figma or equivalent. - Bonus: experience designing observability, monitoring, or developer-facing platform interfaces. - Bonus: familiarity with AI or agent-based product interfaces. - Desire for a fast-paced, high-intensity, in-person early-stage environment. COMPENSATION & BENEFITS Salary range: $150,000 to $250,000 USD annually, plus meaningful equity. Full health coverage is included. Visa sponsorship is available. LOCATION On-site in San Francisco, CA.