Product Designer

EULER is an AI-native partner relationship management platform helping partnership teams scale revenue and reduce manual work. The Product Designer will own end-to-end product design across partner and administrative experiences, including AI-driven workflows, complex B2B processes, research, prototyping, and collaboration with product and engineering teams.

Responsibilities:

• Own end-to-end design for product areas across the partner portal and the admin experience. That covers discovery, flows, wireframes, high-fidelity UI, and engineering-ready specs
• Design AI-driven experiences, including agent interactions, suggested actions, generated content, and the states around them (loading, uncertainty, errors, human review)
• Simplify complex B2B workflows such as deal registration, referrals, incentives and payouts, onboarding flows, and partner analytics
• Contribute to and use EULER's Figma design system, including components, tokens, and variables that keep the product consistent as we ship
• Run lightweight research and usability tests with customers and partners, and turn findings into concrete design changes
• Prototype quickly in Figma and Claude Design to test ideas with users before they reach engineering
• Work closely with engineers during build and review implemented UI against spec
• Track how your work performs after launch, including adoption, task completion, and drop-off, and iterate based on what you learn

Requirements:

• 4+ years of product design experience in B2B SaaS
• A portfolio showing end-to-end product work on complex workflows, not only visual polish. A portfolio is required to be considered
• Experience designing for more than one user type, with different goals and mental models
• Strong Figma skills: auto layout, components, variants, variables, and prototyping
• Comfortable using AI design tools such as Claude Design to explore and prototype faster without lowering quality
• Hands-on experience designing AI features, or a clear, well-argued point of view on how AI should show up in product UX
• Comfortable running research and usability tests yourself
• Clear written communication. You can explain a design decision in a short async message
• Strong written and spoken English
• Comfortable with ambiguity, shifting priorities, and decisions made with incomplete information
• Experience with PRM, CRM, marketplaces, or other multi-sided platforms
• Familiarity with low-code builders such as Bubble.io, or an understanding of how design constraints change in them
• Experience with conversational interfaces or Slack app design
• Front-end literacy (HTML/CSS, React) or experience prototyping with AI coding tools