Senior Product Designer

About the role

Molecule is seeking a Senior Product Designer to shape the user experience and visual language of its web and mobile products. You will translate complex requirements into intuitive interfaces and own the design system to ensure consistency across the platform. This role involves working closely with engineering and marketing teams to take projects from initial concept through to final implementation.

Responsibilities

• Design and refine the user experience and interfaces for Molecule’s core applications across web and mobile
• Own and expand Molecule’s Design System by building and maintaining a scalable, accessible component library
• Deliver polished, pixel-perfect UI components that improve usability and clarity
• Write clear component documentation, UI specs, and usage guidelines
• Partner with Frontend Engineers through implementation to ensure design fidelity
• Apply WCAG standards and UX best practices to ensure inclusivity
• Build interactive prototypes to explore ideas and test them with users
• Lead and facilitate design work, including brainstorms and stakeholder presentations

Required skills

• Product Design
• UI Design
• Design Systems
• Figma
• Interaction Design
• HTML
• CSS
• AI tools

Nice to have

• AI product experience
• Prototyping
• Design tokens
• User testing
• Web3
• Biotech

Qualifications

• 7+ years of professional product or UI design experience

Benefits

• Competitive compensation

About the Company

Molecule and BIO.xyz are building the foundation of Decentralized Science (DeSci) by providing infrastructure to turn intellectual property into programmable, on-chain assets. They aim to make scientific research community-owned, transparent, and faster to market by enabling researchers, patients, and communities to fund and govern biotech projects.