Jobs at Klaviyo
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.
Engineering Manager Profiles
Company: Klaviyo
Location: Boston, MA
Posted Oct 20, 2023
Klaviyo values diverse backgrounds and experiences, offering opportunities for growth and learning. The data platform team manages the foundation of Klaviyo analytics, with a focus on defining the technical vision for analytical data management. They seek engineers with strong computer science fundamentals, experience in distributed systems, and proficiency in technologies like Hudi, Clickhouse, and Kubernetes. Klaviyo provides a competitive pay range, comprehensive benefits, and a culture of learning.
Senior Software Engineer - Integrations
Company: Klaviyo
Location: Boston, MA
Posted Oct 18, 2023
Klaviyo is a company that values diversity and inclusivity, and is looking for a senior engineer to join their Integrations Platform team. The company is committed to empowering creators to own their destiny and is looking for someone who is passionate about building software effectively and for the long-term.
Software Engineer - Email Campaign Pipeline
Company: Klaviyo
Location: Boston, MA
Posted Oct 19, 2023
Klaviyo is a company that values diversity and inclusivity, and is looking for a software engineer to join their Email Campaign Pipeline team. The team is responsible for designing and building highly-scalable systems to process email campaigns, and is looking for someone with 2-4+ years of experience in software engineering. The company offers a range of benefits, including medical and dental coverage, 401(k), and flexible paid time off.
Lead Software Engineer - Billing
Company: Klaviyo
Location: Boston, MA
Posted Oct 19, 2023
Klaviyo is seeking a Lead Engineer for their Auditability, Compliance, and Exchange team. The role involves working closely with the existing Payments team to ensure accurate financial record keeping and data exchange pipelines. The ideal candidate should have experience in building and improving financial systems, improving data accuracy, and understanding compliance and auditability. They will also be involved in hiring and managing the team. The company values diverse backgrounds and offers a competitive pay range, benefits, and a culture of learning.
Lead Site Reliability Engineer - Platform Infrastructure
Company: Klaviyo
Location: Boston, MA
Posted Oct 19, 2023
Klaviyo, a company that values diverse backgrounds and experiences, is seeking a Lead Site Reliability Engineer. The role involves strategic discussions on infrastructure design, mentoring engineers, and providing technical leadership. The ideal candidate should have extensive experience in architecting and delivering complex systems, and proficiency in Python, Django, Celery, MySQL, RabbitMQ, Redis, Apache Pulsar, Bash, Puppet, Terraform, and AWS. Klaviyo offers a competitive salary, benefits, and a culture of learning.
Outbound Business Development Representative (Boston)
Company: Klaviyo
Location: Boston, MA
Posted Oct 18, 2023
Klaviyo values diversity and encourages applications from candidates who may not be an exact match for the job description. The company empowers creators to own their destiny by making first-party data accessible and actionable. The oBDR role is crucial to the business, as it significantly influences the go-to-market strategy. The role involves identifying high-potential companies, partnering with account executives, and developing effective prospecting strategies. Klaviyo offers a competitive starting pay range, benefits, and a culture of learning. The company is committed to equal opportunity and non-discrimination.
Manager, Global Messaging Compliance (Hub)
Company: Klaviyo
Location: Boston, MA
Posted Oct 20, 2023
Klaviyo is seeking a passionate and experienced leader to elevate SMS and email compliance. The role involves balancing technology and people to optimize business outcomes and customer experience. The leader will support the strategic vision for omni-channel messaging compliance, lead a team of Compliance Specialists, and develop innovative policies and procedures. The ideal candidate is a strong leader with 4+ years of management experience and compliance expertise, passionate about creative problem-solving, and capable of adapting to changing priorities.
Senior Manager, Business Operations (Boston)
Company: Klaviyo
Location: Boston, MA
Posted Oct 18, 2023
Klaviyo is seeking a Senior Manager of Business Operations to join their rapidly growing team. The role involves shaping company-wide strategies, translating them into action, gathering data, and improving key processes. The ideal candidate should have 8+ years of experience in business operations or analytics, preferably in high-tech environments, with a proven track record in project management and strategic business initiatives. They should be intellectually curious, adaptable, and possess strong communication and negotiation skills. The role offers a competitive salary, benefits, and a culture of learning.
Senior Software Engineer - AppSec
Company: Klaviyo
Location: Boston, MA
Posted Oct 18, 2023
Klaviyo, a company that values diverse backgrounds and experiences, is seeking a Senior Software Engineer for their Application Security (AppSec) team. The role involves owning key features in the security space, mentoring junior engineers, and collaborating with customer-facing teams. The ideal candidate should have 5+ years of experience in software development, knowledge of monolithic and microservices architectures, and cloud development skills. The company offers a competitive pay range, comprehensive benefits, and a culture of learning.
Product Expert (Saturday - Wednesday), Denver
Company: Klaviyo
Location: Greater Denver Area
Posted Oct 22, 2023
Klaviyo is seeking a Product Expert for a new team supporting customers during a Saturday-Wednesday shift. The ideal candidate will have a track record of creative problem-solving, excellent communication skills, and the ability to adapt to changing priorities. They should be passionate about providing high-quality product support, diagnosing software issues, and resolving escalated customer complaints. The role involves partnering with customers to effectively resolve issues through various channels, communicating thoughtfully with both technical and non-technical end users, and providing guidance on non-technical related questions. The starting pay range for this role is $25.38-$38.08 USD, and the company offers a range of benefits including medical, dental, vision coverage, 401(k), flexible paid time off, and a culture of learning.
Lead Software Engineer - Integrations
Company: Klaviyo
Location: Boston, MA
Posted Oct 20, 2023
Klaviyo, a company valuing diverse backgrounds, seeks a Lead Software Engineer for its Integrations team. The role involves building and maintaining integrations with various third-party vendors, focusing on scalability, reliability, and customer experience. The ideal candidate has 10+ years of software development experience, 2+ years of team leadership, and expertise in web architecture design patterns. They will own the technical vision, contribute to the roadmap, and collaborate with cross-functional teams. The role offers a competitive salary, benefits, and opportunities for growth and innovation.
Customer Success Manager (MidMarket)
Company: Klaviyo
Location: Boston, MA
Posted Oct 19, 2023
Klaviyo values diverse backgrounds and experiences, empowering creators to own their destiny. They are seeking a Customer Success Manager with 2+ years of account management experience, strong technical skills, and a background in email marketing or strategic marketing solutions. The role involves strategically consulting with MidMarket and Enterprise brands, building relationships, and ensuring customer sentiment is strong. The starting pay range is $100,000-$150,000 USD, with benefits including health coverage, 401(k), and flexible paid time off.