Jobs at Klaviyo

Positions 1,467

Klaviyo is a leading marketing-automation platform that powers e-commerce brands with personalized email and SMS campaigns. Launched in 2012, the Boston-based company now processes billions of messages per month, leveraging a Python-based stack and real-time analytics to drive revenue growth for merchants worldwide.

Klaviyo hires across engineering, product, data science, and customer success, with roles ranging from Senior Software Engineer and Data Engineer to Product Manager and Customer Success Manager. Candidates can expect a culture of rapid iteration, data-driven experimentation, and frequent cross-functional collaboration.

Checking Klaviyo listings on Job Transparency gives you instant access to posted salary ranges, employee satisfaction scores, and interview experience notes—allowing you to benchmark offers, negotiate confidently, and choose a role that aligns with your career goals.

Program Manager, Voice of the Customer (Remote Eligible)

Company: Klaviyo

Location: Boston MA

Posted Oct 12, 2022

Klaviyo values diversity and inclusivity, and is committed to empowering creators to own their own destiny. The company seeks to deeply understand its customers and their needs, and is looking for a Voice of the Customer Program Manager to own the customer experience measurement program.

Senior Accountant

Company: Klaviyo

Location: Boston MA

Posted Oct 09, 2022

Klaviyo values diversity and inclusivity, and is looking for a Senior Accountant to join their team. The role requires advanced Excel skills, experience with ERP tools, and the ability to work on multiple projects with minimal supervision.

Senior Software Engineer - Ventures Team

Company: Klaviyo

Location: Boston MA

Posted Oct 09, 2022

Klaviyo is a company that values diversity and inclusivity, and is looking for entrepreneurial builders to join their team. They offer a range of benefits and opportunities for growth and development.

Sales Compensation Analyst (Remote Eligible)

Company: Klaviyo

Location: Boston MA

Posted Oct 13, 2022

Klaviyo values diversity and inclusivity, and is looking for a Sales Compensation Analyst to join their team. The role involves managing sales compensation, ensuring timely and accurate payouts, and providing consultation on data consolidation. The company is committed to diversity and equal employment opportunity.

Head of Marketing Analytics

Company: Klaviyo

Location: Boston MA

Posted Oct 14, 2022

Klaviyo values diversity and inclusivity, and is looking for a Head of Marketing Analytics to join their team. The role involves leading the analytics function, partnering with marketing leads, and empowering them to make data-driven decisions.

Outbound Business Development Representative

Company: Klaviyo

Location: Boston MA

Posted Oct 14, 2022

Klaviyo values diversity and inclusivity, and is looking for a BDR to join their team. The company emphasizes accountability, effort, and collaboration, and is committed to empowering creators to own their own destiny.

Product Expert (EST)

Company: Klaviyo

Location: Boston MA

Posted Oct 12, 2022

Klaviyo values diversity and inclusivity, and is looking for a Product Expert who is passionate about providing excellent customer support. The company is committed to empowering creators to own their own destiny and is dedicated to delivering exceptional assistance to its customers.

Senior Software Engineer - Experiments Platform

Company: Klaviyo

Location: Boston MA

Posted Oct 10, 2022

Klaviyo values diversity and inclusivity, and is looking for software engineers to join their team. The company emphasizes the importance of collaboration, statistical rigor, and customer-centricity. The role involves building a platform for experimentation and analysis, and requires experience in software engineering, data science, and customer-facing development.

Engineering Manager - GPS

Company: Klaviyo

Location: Boston MA

Posted Oct 12, 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.

Senior Software Engineer - Predictive Analytics

Company: Klaviyo

Location: Boston MA

Posted Oct 09, 2022

Klaviyo is a company that values diversity and inclusivity, and is committed to empowering creators to own their own destiny. The company is looking for a Senior Software Engineer to join its Predictive Analytics team, which builds features that help customers understand and predict their customers' behavior.

Senior GRC Analyst

Company: Klaviyo

Location: Boston MA

Posted Oct 08, 2022

Klaviyo is seeking a skilled Team Lead, GRC to direct the implementation of a proactive risk-based framework. The role involves leading activities for third-party audit programs, mentoring and developing a team, and establishing control maturity activities across multiple compliance frameworks.

Lead Software Engineer - Messaging Channels

Company: Klaviyo

Location: Boston MA

Posted Oct 14, 2022

Klaviyo values diversity and inclusivity, and is looking for a Lead Software Engineer to join their Messaging Channels team. The company is committed to empowering creators to own their own destiny and is dedicated to accelerating revenue and customer connection for online businesses.

Frequently Asked Questions

What is it like to work at Klaviyo?
Klaviyo emphasizes a data-driven culture, with flexible remote work options, quarterly hackathons, and a strong focus on professional growth through internal learning programs and mentorship. Employees regularly collaborate across product, engineering, and data teams to iterate on features that directly impact merchant revenue.
What types of positions are available at Klaviyo?
Klaviyo offers roles in software engineering (frontend, backend, full-stack, data engineering), product management, data science, UX design, customer success, sales engineering, marketing, and operations. The company values cross-functional collaboration and often pairs product and engineering leads on feature development.
How can I stand out as an applicant?
Showcase concrete data-driven outcomes—highlight projects where you increased open rates or reduced churn. Contribute to open-source or publish technical blogs. Tailor your resume to Klaviyo’s tech stack (Python, React, Snowflake) and include metrics that demonstrate impact. During interviews, prepare to discuss A/B testing frameworks and your approach to scaling high-volume messaging.

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