Jobs at Klaviyo
1,463 open positions
Klaviyo, founded in 2012 and headquartered in Boston, is a leading e‑commerce marketing automation platform. It powers personalized email and SMS campaigns for thousands of brands by leveraging a robust data‑driven engine that scales with rapid growth. The company is recognized for its deep analytics capabilities, data‑centric culture, and a commitment to delivering measurable revenue impact for its customers.
Recruitment at Klaviyo spans a wide range of functions: software engineering (backend, data, AI), product management, UX/UI design, data science, sales, customer success, marketing, finance, and operations. Candidates can expect a structured interview process that includes technical challenges, behavioral questions, and a focus on how they would contribute to a high‑velocity, data‑driven environment.
Using Job Transparency to view Klaviyo listings provides a competitive edge: you see exact salary figures, bonus structures, equity allocations, and real employee sentiment from reviews. This transparency helps you benchmark offers, negotiate confidently, and assess how the role aligns with your career goals.
Senior Accountant, External Reporting and Technical Accounting
Company: Klaviyo
Location: Boston, MA
Posted Jun 22, 2023
None Found
Senior Financial Analyst (Hub)
Company: Klaviyo
Location: Boston, MA
Posted Jun 21, 2023
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.You can find our Job Applicant Privacy Notice here. 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.Upon request, you can receive additional information about the compensation and benefits for this role. Additional information regarding benefits can be found at klaviyorewards.com.Klaviyo is committed to a policy of equal opportunity and non-discrimination. Requests can be submitted here. 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. The ideal Sr. Analyst will also have experience working cross functionally with multiple business partners and to help the team scale reporting and analytics.How You Will Make a Difference Primary business partner for Chief Financial Officer, Chief People Officer, Chief Legal Officer, and Chief Information & Security OfficerCollaborate with key stakeholders to review financial performance and to understand changes in the business that impact the forecast.Collaborate with key cross-functional stakeholders including Operations, Accounting, People Ops, and Talent AcquisitionDefine strategy for budgeted spend and headcount planningProactively identify risks and opportunities for the designated business segment by leveraging data driven insightsPreparation of the annual budget for respective business partnersWho You AreBachelor's degree in Finance, Accounting, or Economics.3-5 Years of FP&A or Finance experience (SaaS and/or high growth companies preferred but not required)Comfortable working in a fast-paced, high growth environmentDetail oriented with strong organizational skillsAdvanced spreadsheet skills and experience with financial planning toolsExcellent storyteller with deep strategic thinking, analytical and financial modeling skillsPassion for achieving a high degree of accuracy and ownershipExcellent communication skills, both written and verbalPlanful and NetSuite experience preferredLI-CR1 LI-Boston LI-HybridGet to Know KlaviyoWe’re Klaviyo (pronounced clay-vee-oh). We see limitless potential for the technology we’re developing to nurture personalized experiences in ecommerce and beyond. Reporting to the Senior Director of FP&A, the Analyst will help with all G&A-related aspects of the annual budget, forecasting, strategic decision making, and business partnering. This role will be the primary point of contact and have high visibility with senior leadership to provide support and guidance on financial performance of the G&A functions. In addition to regular reporting, the analyst will be a key contributor and influencer on various projects with exposure to company-wide initiatives. The analyst will work closely with members across the organization at Klaviyo to help track progress against budget and forecast and to understand the organization’s future and current spend.
Software Engineer, UI
Company: Klaviyo
Location: Boston, MA
Posted Jun 21, 2023
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.You can find our Job Applicant Privacy Notice here. 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.Upon request, you can receive additional information about the compensation and benefits for this role. Additional information regarding benefits can be found at klaviyorewards.com.Klaviyo is committed to a policy of equal opportunity and non-discrimination. 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. An engineer on the Web Experience team will work to increase adoption of our design system, build new guided UX flows, help us internationalize our product, make it more accessible, and much more.In this role you will help shape a brand new team at a fast growing company, with personal and leadership growth opportunities. This is a unique opportunity to join a team that’s highly biased for action, and help us transform our frontend (currently serving 100k+ customers) into something really remarkable.How you will make a difference:Help design, build, and maintain critical improvements to Klaviyo’s frontend, across the whole product.Build new UI experiences to make complex areas of Klaviyo easier to use.Work on foundational areas to help us internationalize Klaviyo, and make it more accessible and performant.The code you write will help empower tens of thousands of Klaviyo customers daily to gain more value from the platform.Who You Are:3+ years professional experience working in React.Excited to help found a team working across a complex frontend application at massive scale.Excited for iterative and fast paced development.Strong affinity for frontend usability, performance, and accessibility.Flexible working across teams.Strong familiarity of vanilla JS, ES2015+ syntax, and the Javascript ecosystem as a whole.Familiar with HTML, CSS, and general web best practices.Highly collaborative and communicative.Bonus points for:Experience with Typescript.Experience working with APIs (we have a Django backend).Experience working with a large frontend application at scale.Experience collaborating with a design team or working with a design system.LI-Onsite Get to Know KlaviyoWe’re Klaviyo (pronounced clay-vee-oh). Requests can be submitted here. We see limitless potential for the technology we’re developing to nurture personalized experiences in ecommerce and beyond. Visit careers.klaviyo.com to see how we empower creators to own their own destiny.Klaviyo is growing by leaps and bounds; as a result, we’ve recently established our Web Experience team! Please note that this role is located in Boston and does require an onsite component. The Web Experience team is a new team at Klaviyo focused on ensuring that our frontend is a smooth and performant experience that enables our customers to get the most out of Klaviyo’s powerful data platform.
Engineering Manager, ML Ops
Company: Klaviyo
Location: Boston, MA
Posted Jun 20, 2023
The engineering manager of the data science ( ds ) platform team is responsible for leading the team of machine learning engineers who build and maintain the services that enable and accelerate data science and machine learning at k lav iy o. You have the opportunity to lay the foundation for work we do in these areas. You will have finished onboard ing including engineering and data science specific onboard ing. Your local developer environment is set and your tech stack includes python, aw s, ku ber net es and terra form.
Senior Software Engineer - Profiles
Company: Klaviyo
Location: Boston, MA
Posted Jun 23, 2023
None Found
Lead Product Marketing Manager, Enterprise
Company: Klaviyo
Location: Boston, MA
Posted Jun 22, 2023
None Found
Engineering Manager, Reporting
Company: Klaviyo
Location: Boston, MA
Posted Jun 17, 2023
Klaviyo is a company that values diversity and inclusivity, and is looking for an Engineering Manager to lead their Reporting Team. The team is responsible for building tools for users to understand their marketing strategy and report on trends over time. The company is committed to empowering creators to own their destiny and is looking for a motivated and collaborative team member.
Senior Product Manager - ML Platform
Company: Klaviyo
Location: Boston, MA
Posted Jun 24, 2023
None Found
Senior Software Engineer, Site Reliability Engineering - Security - Boston
Company: Klaviyo
Location: Boston, MA
Posted Jun 23, 2023
None Found