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.

Lead Security Operations Engineer (Detection & Response)

Company: Klaviyo

Location: Boston MA

Posted Sep 18, 2022

Klaviyo is a company that values diversity and inclusivity, and is looking for a Lead/Sr. Detection & Response Engineer to join their rapidly growing security team. The company is committed to providing a fair shot at success and appreciates the unique experiences and perspectives of each employee.

Senior Product Manager - KOps Marketing

Company: Klaviyo

Location: Boston MA

Posted Sep 07, 2022

Klaviyo is a company that values diversity and inclusivity, and is looking for a Senior Product Manager to join their KOps Marketing team. The role involves developing features and processes to help internal teams be faster, more efficient, and achieve scale, while also interacting with customers and mentoring other product managers.

Senior Product Manager - Insights and Suggestions

Company: Klaviyo

Location: Boston MA

Posted Sep 04, 2022

Klaviyo is a company that values diversity and inclusivity, and is looking for a Senior Product Manager to lead their Insights and Suggestions team. The company emphasizes the importance of understanding customers and driving business outcomes, and offers a fast-paced and dynamic work environment.

Lead Software Engineer- Segments

Company: Klaviyo

Location: Boston MA

Posted Sep 04, 2022

Klaviyo is a world-leading marketing automation platform dedicated to accelerating revenue and customer connection for online businesses. The company's hybrid customer-data and marketing-platform model allows companies to grow by fostering direct relationships with customers, without giving up their valuable data to popular big-tech ad platforms. Over 265,000 innovative companies like Unilever, Custom Ink, Living Proof and Huckberry sell more with Klaviyo.

Senior Software Engineer- Accounts

Company: Klaviyo

Location: Boston MA

Posted Sep 06, 2022

Klaviyo values diversity and inclusivity, and is looking for a Senior Software Engineer to join their Account team. The team focuses on building scalable solutions for data storage and customer-facing features. The company is committed to diversity and equal employment opportunity.

Senior Product Manager - SRE

Company: Klaviyo

Location: Boston MA

Posted Sep 04, 2022

Klaviyo is a company that values diversity and inclusivity, and is looking for Senior Product Managers to join their team. The company offers a fast-paced and dynamic environment, with opportunities for growth and development. The role involves collaborating with cross-functional teams, managing a roadmap, writing great specs, shipping features, mentoring, and learning.

Senior GRC Analyst

Company: Klaviyo

Location: Boston MA

Posted Sep 13, 2022

Klaviyo is seeking a skilled Team Lead, GRC to direct the implementation of a proactive risk-based framework. The role involves influencing various practice groups, implementing practices, and serving as an expert and mentor to the Risk and Trust team. The candidate should have at least 8 years of experience in Risk, IT Operations, Security, and/or Audit areas, and be familiar with standard risk frameworks and regulatory regimes.

Senior Software Engineer - Events, Query

Company: Klaviyo

Location: Boston MA

Posted Sep 08, 2022

Klaviyo values diversity and inclusivity, and is looking for engineers to join their team. They offer a range of benefits and a commitment to diversity and equal employment opportunity.

Senior Data Engineer

Company: Klaviyo

Location: Boston MA

Posted Sep 05, 2022

Klaviyo is a world-leading marketing automation platform dedicated to accelerating revenue and customer connection for online businesses. They are looking for a Senior Data Engineer with experience in Data Storage and Data Infrastructure to design and implement features that enable internal stakeholders to ask the right analytical questions to power their business needs.

Site Reliability Engineer

Company: Klaviyo

Location: Boston MA

Posted Sep 05, 2022

Klaviyo values diversity and inclusivity, and is looking for a Site Reliability Engineer to join their team. The role involves designing and developing systems and processes to enable highly available and scalable systems, and collaborating with other teams to achieve breakthrough results.

Senior Site Reliability Engineer

Company: Klaviyo

Location: Boston MA

Posted Sep 04, 2022

Klaviyo is a world-leading marketing automation platform dedicated to accelerating revenue and customer connection for online businesses. The company's hybrid customer-data and marketing-platform model allows companies to grow by fostering direct relationships with customers, without giving up their valuable data to popular big-tech ad platforms. Over 265,000 innovative companies like Unilever, Custom Ink, Living Proof and Huckberry sell more with Klaviyo.

Engineering Manager - GPS

Company: Klaviyo

Location: Boston MA

Posted Sep 17, 2022

Klaviyo values diversity and inclusivity, and is looking for a software developer to join their team. The company is committed to empowering creators to own their own destiny and is looking for someone with strong knowledge of computer science fundamentals and experience in software development.

Frequently Asked Questions

What is it like to work at Klaviyo?
Klaviyo’s culture emphasizes data ownership, rapid experimentation, and cross‑functional collaboration. Employees routinely engage in short sprint cycles, use real‑time analytics dashboards, and participate in hackathons that drive product innovation. Work hours are flexible, but the pace is fast, especially during product launches or quarterly sales cycles. Team members value transparent communication, continuous learning, and a merit‑based promotion structure.
What types of positions are available at Klaviyo?
Klaviyo hires across nearly every tech and business discipline: software engineers (Go, Python, JavaScript, React), data engineers, data scientists, backend and infrastructure engineers, frontend developers, product managers, designers, sales engineers, marketing specialists, customer success managers, finance analysts, and operations staff. The company also offers roles in AI research, cloud architecture, and enterprise account management to support its expanding customer base.
How can I stand out as an applicant for Klaviyo?
To differentiate yourself, showcase measurable impact in past projects—include metrics such as click‑through rate improvements, revenue lift, or scalability enhancements. Demonstrate proficiency with data pipelines, SQL, and cloud services (AWS or GCP). Highlight experience with marketing automation or e‑commerce analytics, as these are core to Klaviyo’s product. During interviews, prepare to solve real‑world problems, explain your problem‑solving process, and articulate how your work aligns with Klaviyo’s mission to power data‑driven marketing.

Other Companies Hiring