Product Designer, Design System

We are searching for a curious and creative Senior Product Designer with a focus on the visual and aesthetic side. You'll join us on an exciting journey, to explore, co-create and validate future concepts of Klaviyo's Design Language making our products the best expression of our brand and ensuring our visual design is best in class.

You'll work with a team of dedicated engineers, product designers, brand designers, and cross-functional partners to push Klaviyo's user experience forward while adhering to the highest standards.

How you'll make a difference:

• You will collaborate closely with product designers, engineers, brand designers, writers, and other stakeholders from around the company to set and uphold high standards for design
• Design visual experiences that unify and exemplify the design language.
• Document, maintain, and evangelize the benefits of the Klaviyo Design System both internally and externally
• Transform workflows by putting AI at the center, building smarter systems and ways of working from the ground up.
• Be the ambassador of the new design system and drive adoption by communicating strategy, plans, and milestones across the organization
• Highlight opportunities to use the system through design critiques, spec reviews, and team meetings.

What you'll need:

• Product design experience with an accompanying portfolio.
• Experience designing and building durable design systems at scale within a large product organization.
• Documentation of guidelines, standards, patterns, best practices and have an understanding of WCAG standards.
• Ability to create visually appealing and user-friendly interfaces
• Strong understanding of design principles and user experience best practices
• You've already experimented with AI in work or personal projects, and you're excited to dive in and learn fast. You're hungry to responsibly explore new AI tools and workflows, finding ways to make your work smarter and more efficient.
• Critical thinking and attention to detail when exploring solutions at a systematic level and a component level
• Strong visual design sense and appreciation for getting the details right
• Excellent communication and collaboration skills, with the ability to work effectively with engineers and designers to ship new features and components

We use Covey as part of our hiring and / or promotional process. For jobs or candidates in NYC, certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 3, 2025.

Please see the independent bias audit report covering our use of Covey here