Build something powerful

We’re looking for ambitious, remarkable people to help us solve hard problems as we help more than 146,000+ businesses grow. We believe every great idea is worth pursuing, and every business deserves the right to scale on their own terms.

We make three promises to every Klaviyo

  1. You’ll do challenging work that’s impactful. We believe in work that drives impact, projects that push us to be better, and goals that get us to the next level.
  2. You’ll work with remarkable peers. We believe that remarkable people want to work on winning teams and together they inspire and push each other to be the best versions of themselves.
  3. You’ll work on a mission and products that inspire you. Our mission is to empower creators to own their destiny. Everything we do, build, and create is in pursuit of that idea.

Benefits you can build your life around

From the help you need to get where you’re going to the opportunity you’re looking for to learn something new, our global benefits are focused on total wellbeing.

Our benefits

  • Equity and 401k
  • Unlimited PTO and mental health days
  • Parental leave and sabbatical
  • Commuting and wellness reimbursements
  • Healthcare, vision, dental, and life insurance

Learning benefits

  • Free books
  • $3,000 annually for learning expenses
  • Office and remote work equipment
  • Klaviyo platform reimbursement
We’re a company of lifelong learners

Our shared values

Our seven company values serve as our guiding principles as Klaviyos. They’re our foundation and the pillars that our culture, product, and company are built upon.

Klaviyos start with the customer and work backward. We work hard to earn and keep each customer’s trust through products and experiences that improve their lives and speed their path to success.

“We have a mentality internally that we are 1% done. It means that
the best things we’re going to accomplish are still in front of us.”

Andrew Bialecki
Co-founder and CEO at Klaviyo

By the numbers

1,815
Klaviyos globally
77%
of Klaviyos are engaged in at least one Klaviyo resource group (KRG)
15,025
the number of books and magazines purchased last year through our free book benefit
146k+
Customers globally
What does “Klaviyo” mean anyway? Learn more about our name, our leaders, and our company.
Great Places to Work award logo
Inc. Best Workplaces Award logo
Glassdoor Best Places to Work award logo
Built in Best Places to Work award logo
Forbes America's Best Startup Employes award logo
Forbes Cloud 100 award logo

Builders wanted

We’re building a unified data and marketing automation platform.

“We have really, really interesting problems that we are trying to solve at scale and all of that with a team you can be guaranteed to learn from and have a little bit of fun while doing this amazing work.”
Allen Chaves, Chief Technology Officer at Klaviyo
Looking for early career or internship info?

Whether you’re an aspiring software engineer or data scientist, want to build your sales and customer success skills, are interested in product design, or love to geek out on numbers for a future in finance, our paid summer internship program in our Boston headquarters is a great place to power your career.

Graduating in December 2025 to June 2026? Check back in September to learn more!

Our commitment to diversity and equal employment opportunity

Equity is a core Klaviyo value, and we are committed to diversity and to a policy of equal employment opportunity and non-discrimination for all employees and applicants. We want to hire the best available person for every job and make employment decisions based on merit. We prohibit discrimination, harassment, or retaliation of or against job applicants, contractors, interns, volunteers, or employees by another Klaviyo, supervisor, vendor, customer, or any third party on the basis of actual or perceived race, color, ancestry, national origin, physical disability, mental disability, creed, age, sex, sexual orientation, transgender status, gender, pregnancy or pregnancy-related conditions, gender identity, gender expression, veteran or uniformed services status, personal health information, or any other category protected by applicable law, and are dedicated to this policy with respect to recruitment, hiring, placement, promotion, transfer, training, compensation, benefits, Klaviyo activities, access to facilities and programs, and general treatment during employment.