Senior Product Designer

Company: Klaviyo
Location: Boston
Posted on: February 19, 2026

Job Description:

Job Description Job Description 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 klaviyo.com/careers to see how we empower creators to own their own destiny. 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 Massachusetts Applicants: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. 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. 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: $134,400—$201,600 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. AI fluency at Klaviyo includes responsible use of AI (including privacy, security, bias awareness, and human-in-the-loop). We provide accommodations as needed. By participating in Klaviyo's interview process, you acknowledge that you have read, understood, and will adhere to our Guidelines for using AI in the Klaviyo interview Process. For more information about how we process your personal data, see our Job Applicant Privacy Notice. 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. IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls. By clicking "Submit Application" you consent to Klaviyo processing your Personal Data in accordance with our Job Applicant Privacy Notice. If you do not wish for Klaviyo to process your Personal Data, please do not submit an application. You can find our Job Applicant Privacy Notice here and here (FR).

Keywords: Klaviyo, Methuen , Senior Product Designer, IT / Software / Systems , Boston, Massachusetts