About the company
Klaviyo is a marketing automation and customer data platform used heavily by ecommerce brands to run email, SMS, and other lifecycle messaging. Klaviyo sells software that helps teams segment customers, personalize campaigns, and measure revenue impact using first-party data. The company operates as a public software business (KVYO) and recruits across engineering, product, go-to-market, and corporate functions. Klaviyo positions the culture around high standards, fast execution, and AI fluency as a baseline expectation in modern work.