Senior AI-Driven Interaction Designer

Vibehackers; Seattle (WA); On-site; USD 110,000 - 170,000; Full time

Job summary

Vibehackers in Seattle seeks a Senior Interaction Designer to define interaction patterns, motion and responsive behavior across websites, landing pages, conversational UI, and AI-powered features. You will design scalable interaction systems, prototype extensively, validate behaviors, and collaborate with cross-functional teams while ensuring accessibility and performance.

You will drive prototyping efforts, contribute to design systems, and mentor the interaction discipline within the team,

Qualifications

• 5+ years of experience in interaction design or related digital design roles.
• Deep understanding of UX best practices and experience designing complex interfaces and interaction systems.
• Strong prototyping skills and experience communicating interaction behavior.
• Experience contributing to or working within design systems and designing for variable/CMS-driven content.
• Advanced proficiency with Figma and related prototyping/design tools.
• Preferred experience with motion and interaction tools (After Effects, Principle, ProtoPie, or similar).
• Experience designing interfaces that incorporate AI-generated content, conversational UI, or adaptive/personalized features.

Responsibilities

• Design interaction behavior, responsiveness, and motion for digital interfaces to drive engagement and conversion.
• Contribute to and evolve design systems with interaction logic, motion principles, constraints, and guardrails.
• Create prototypes to validate interaction concepts, anticipate edge cases, and resolve usability challenges.
• Collaborate closely with UX designers, visual designers, strategists, and developers to deliver buildable experiences.
• Optimize interaction designs for accessibility and performance across devices and input methods.
• Present interaction solutions to clients and internal stakeholders and incorporate feedback.
• Mentor and lead interaction discipline practices within the design team.

Skills

Interaction design

Systems thinking

Prototyping

Collaboration

Mentorship

Tools

Figma

After Effects

Principle

ProtoPie

CMS content

Code-generation tools

Job description

Vibehackers in Seattle seeks a Senior Interaction Designer to define interaction patterns, motion and responsive behavior across websites, landing pages, conversational UI, and AI-powered features. You will design scalable interaction systems, prototype extensively, validate behaviors, and collaborate with cross-functional teams while ensuring accessibility and performance.

You will drive prototyping efforts, contribute to design systems, and mentor the interaction discipline within the team,