Senior Product Designer

At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you're a close but not exact match with the description, we hope you'll still consider applying. Want to learn more about life at Klaviyo? Visit careers.klaviyo.com to see how we empower creators to own their own destiny.
Product Designers at Klaviyo have mastered the craft of product design. They are highly-skilled practitioners who create elegant, scalable solutions to complex problems, and have been directly responsible for delivering meaningful outcomes for customers and the business. At Klaviyo, you'll work in the kind of high-growth environment that offers unlimited potential-the potential to define industry-leading user experiences, and the potential to coach and mentor the next generation of product designers. Klaviyo's fast growth ensures that opportunities abound.
We're looking for a Senior Product Designer to lead the design of high-impact, cross-functional initiatives. This role is ideal for someone who thrives in complexity, loves solving tough user experience challenges, and can drive clarity and craft at every step of the product development process. You'll be responsible for shaping product vision, setting design strategy, and delivering polished, thoughtful experiences that delight our customers and elevate the product as a whole. This is a hybrid role that requires 3 days/week in our Boston office. Fully remote candidates will not be considered at this time.
How You'll Make a Difference

• Lead design strategy: Define the user experience vision across a product area, aligning design efforts with business objectives and product strategy.
• Own end-to-end experiences: Drive the design process from discovery to delivery-leveraging research, prototyping, and iteration to arrive at world-class solutions.
• Drive execution: Partner closely with engineering and product to build, test, and ship high-quality features at scale.
• Champion the customer: We can't design great experiences without deeply understanding our users. Senior Product Designers at Klaviyo invest significant time interacting with customers to develop strong user empathy and uncover unmet needs.
• Communicate effectively: Bring clarity to complex problems through compelling storytelling, visuals, and written documentation. At Klaviyo, great communication is a core expectation, not a bonus.
• Mentor and lead: Senior Product Designers raise the bar for quality across the team. You'll mentor junior designers, shape team norms, and help evolve how we work as a design organization.
• Deliver business outcomes: You approach problems with a product mindset-solving for both user value and business impact. You care not just about shipping, but about measurable results.
• Think deeply, design decisively: You dig into the "why" behind problems, consider multiple angles, and craft elegant solutions that scale. You bring rigor to the process and humility to your work.
• Influence beyond your domain: Work across teams to ensure cohesive experiences and consistent design patterns across the Klaviyo platform.

What You'll Do

• Own design for a major product area, collaborating with PMs, engineers, and other stakeholders to define and deliver key features
• Translate complex workflows into simple, elegant interfaces that help customers achieve their goals with confidence
• Create and maintain user flows, wireframes, high-fidelity visuals, prototypes, and documentation that guide implementation
• Validate design decisions through user research, usability testing, and analytics
• Collaborate with and contribute to Klaviyo's design system and visual language
• Present your work to cross-functional teams and executive stakeholders with clarity and confidence
• Continuously seek opportunities to improve product usability, accessibility, and cohesion
• Partner with content designers, researchers, and data scientists to enhance the overall experience

Who You Are

• 8+ years of experience designing software products, with at least 5 years in a dedicated product design role
• Experience leading end-to-end design efforts for complex B2B or SaaS products
• Strong visual and interaction design skills, with a modern aesthetic and attention to craft
• A portfolio that demonstrates your ability to solve real customer problems and drive business results
• Deep user empathy and experience conducting or collaborating on qualitative and quantitative research
• Excellent communication skills, especially written-able to clearly express your design decisions and rationale to diverse audiences
• Comfortable working in fast-paced environments and navigating ambiguity
• A systems thinker who balances detail with big-picture design strategy
• Experience working closely with product and engineering counterparts on cross-functional teams

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Our salary range reflects the cost of labor across various U.S. geographic markets. The range displayed below reflects the minimum and maximum target salaries for the position across all our US locations. The base salary offered for this position is determined by several factors, including the applicant's job-related skills, relevant experience, education or training, and work location.
In addition to base salary, our total compensation package may include participation in the company's annual cash bonus plan, variable compensation (OTE) for sales and customer success roles, equity, sign-on payments, and a comprehensive range of health, welfare, and wellbeing benefits based on eligibility. Please visit Klaviyo Rewards to find out more about our Total Rewards package.
Your recruiter can provide more details about the specific salary/OTE range for your preferred location during the hiring process.
Base Pay Range For US Locations:
$140,000 - $210,000 USD
Get to Know Klaviyo
We're Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we're developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators-ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you're ready to do the best work of your career, where you'll be welcomed as your whole self from day one and supported with generous benefits, we hope you'll join us.
Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law.
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