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.

BDR Hiring Open House | Own Your Sales Career

Company: Klaviyo

Location: Boston, MA

Posted Apr 12, 2023

Klaviyo values diversity and encourages employees to take ownership of their careers. They are hosting an Own Your Sales Career (Open House) event on May 9th for Business Development Representatives. Klaviyo is a unified customer platform that empowers online brands to build long-term customer relationships through personalized email and SMS communications.

Senior Product Manager, CDP

Company: Klaviyo

Location: Boston, MA

Posted Apr 08, 2023

Klaviyo is a company that values diversity and inclusivity, and is looking for a Senior Product Manager to join their team. The company is committed to empowering creators to own their own destiny and is looking for someone who is passionate about building and delivering the best product possible for customers.

Senior Software Engineer, Site Reliability Engineering - Platform Infrastructure (Boston or Denver)

Company: Klaviyo

Location: Boston, MA

Posted Apr 07, 2023

Klaviyo is a unified customer platform that gives online brands direct ownership of their consumer data and interactions, empowering them to turn transactions with customers into long-term relationships. With Klaviyo, brands can combine unlimited customer data with more than 250 native integrations to automate personalized email and SMS communications that make customers feel seen. Klaviyo makes it easy - no need to start from scratch, piece together multiple platforms, or rely on third-party marketplaces and ad networks. From mom-and-pop shops to established companies, innovative brands like Unilever, Living Proof, Solo Stove, Citizen Watches, and more than 90K other paying users leverage Klaviyo to acquire, engage, and retain customers - and grow on their own terms.

Account Executive, Lower Small Business Segment (Boston)

Company: Klaviyo

Location: Boston, MA

Posted Apr 08, 2023

Klaviyo, a unified customer platform, is seeking an Account Executive with 1+ years of closing experience in SaaS marketing or ecommerce related technology. The role involves building Klaviyo's e-commerce client base, managing the sales cycle, and being a product expert. Klaviyo values diverse backgrounds and experiences, and offers opportunities for career growth in a fast-paced startup environment.

Senior Software Engineer, Site Reliability Engineering - Security - Boston

Company: Klaviyo

Location: Boston, MA

Posted Apr 07, 2023

Klaviyo is a unified customer platform that gives online brands direct ownership of their consumer data and interactions, empowering them to turn transactions with customers into long-term relationships. With Klaviyo, brands can combine unlimited customer data with more than 250 native integrations to automate personalized email and SMS communications that make customers feel seen. Klaviyo makes it easy, no need to start from scratch, piece together multiple platforms, or rely on third-party marketplaces and ad networks. From mom-and-pop shops to established companies, innovative brands like Unilever, Living Proof, Solo Stove, Citizen Watches, and more than 90K other paying users leverage Klaviyo to acquire, engage, and retain customers and grow on their own terms.

Senior Manager, Social Media

Company: Klaviyo

Location: Boston, MA

Posted Apr 10, 2023

Klaviyo is seeking a creative and passionate Head of Social to manage content for their social media channels, including Twitter and LinkedIn. The role involves strategizing, developing, writing, and posting content that promotes marketing and customer-data culture, increases brand relevancy, and encourages follower engagement. The ideal candidate should be a student of B2B SaaS culture, have a keen eye for detail, and be proficient in video and photo editing tools, digital media formats, graphic design, and copywriting. They should also have 5-7+ years of experience in social media, marketing, or creative roles, and be able to thrive in fast-paced, fluid environments.

Director, Marketing Analytics & Operations (Remote)

Company: Klaviyo

Location: Boston, MA

Posted Apr 08, 2023

Klaviyo is seeking a Director of Marketing Analytics & Operations to lead a team responsible for planning, forecasting, measuring ROI on marketing campaigns, and evolving the marketing tech stack. The role requires building relationships with marketing leadership and GTM stakeholders, driving strategic initiatives, and providing connective glue through marketing program management. The ideal candidate has 10+ years of experience in marketing, operations, or analytics in a B2B or B2C environment, with a focus on digital marketing data and MTA. They should have experience across multiple go-to-market motions and be comfortable working with large volumes of data spanning multiple business lines.

Sales Compensation Analyst

Company: Klaviyo

Location: Boston, MA

Posted Apr 10, 2023

Klaviyo is seeking a Sales Compensation Analyst to manage the administration of sales compensation, including calculating monthly sales commissions, correspondence with sales and finance, and enforcing governance. The role requires discretion, strong communication skills, and proficiency in Microsoft Office Suite and Excel. Prior experience in a compensation, sales operations, or finance function is preferred.

Product Expert (Boston)

Company: Klaviyo

Location: Boston, MA

Posted Apr 12, 2023

Klaviyo is seeking a Product Expert to provide high-quality product support for customers, communicate thoughtfully, diagnose software issues, and support a wide range of technologies. The ideal candidate is a thoughtful communicator with experience in customer support, creative problem-solving, and adaptability. Klaviyo is a unified customer platform that empowers online brands to turn transactions into long-term relationships.

Manager, Talent Management

Company: Klaviyo

Location: Boston, MA

Posted Apr 10, 2023

Klaviyo is a unified customer platform that empowers online brands to turn transactions into long-term relationships. They offer a talent management position in Boston, MA with a salary range of $114,234 to $162k. Klaviyo is committed to equal opportunity and non-discrimination.

Account Executive, Mid-Market+ (Boston)

Company: Klaviyo

Location: Boston, MA

Posted Apr 09, 2023

Klaviyo is seeking an Enterprise/Mid-market Account Executive to have a significant impact on their prospects, trajectory, and the candidate's career. The role involves working directly with upmarket clients like Marc Jacobs, Steve Madden, and Walmart Home Brands. The candidate will run the entire sales cycle, from qualification to demo to driving the buying process to close, with support from Strategic Solutions Architects and Customer Success.

Lead Software Engineer, Data Pipeline (Boston, MA)

Company: Klaviyo

Location: Boston, MA

Posted Apr 10, 2023

Klaviyo is a unified customer platform that empowers online brands to turn transactions with customers into long-term relationships at scale. With Klaviyo, brands can combine unlimited customer data with more than 250 native integrations to automate personalized email and SMS communications. Klaviyo is committed to a policy of equal opportunity and non-discrimination.

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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