Klaviyo

We're on a mission to be the platform businesses use to email and communicate with customers. No more spam, just interesting, relevant content.

Founded 2012
501-1000 employees
  • eCommerce
  • Analytics & Business Information
  • Headquarters address
    125 Summer Street, Boston, MA 02116, USA
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    We're on a mission to change how businesses talk with their users and customers. The status quo sucks. It can be a lot better for everyone.

    Our Product

    Email is the #1 communication channel between companies and their customers and users. At Klaviyo, we're building the best platform to send email. We believe creating relevant, beautiful, personalized emails should be easy.

    Today, companies spend up to 80% of their time just creating and managing emails. Our mission is to change that and let marketers focus on what they do best, being creative and crafting amazing content their customers will love. From newsletters to targeted campaigns or every day transactional emails, Klaviyo is the intuitive email platform for creating, managing and measuring every email a business sends.

    Our Culture

    Our passion shows in everything we do. Here are a few things you can expect at Klaviyo:

    • You'll be in the middle of a super high growth startup that's bootstrapped, profitable and working on building a lasting company and culture.
    • You'll work on projects that change how tens of millions of people engage with their favorite brands and companies.
    • You'll be challenged and work with other Klaviyos who like to be challenged and have a great time doing it.
    • You'll have fun. We host weekly happy hours at our office on Boylston Street and organize team outings to the Red Sox, go kart racing and have an indoor soccer team.

    Tech stack

    Python, Django, Java, Celery, Kafka, MySQL, PostgreSQL, Cassandra, RabbitMQ, Redis, HTML, Javascript, Backbone.js, React, AWS, Aurora, Amazon Relational Databases (RDS), EC2, Terraform, Fabric.io, Apache ZooKeeper, Kubernetes

    Benefits

    Compensation and retirement

    Stock Options
    RSUs (Restricted Stock Units or Awards)
    401k
    401k matching
    Commuter assistance plans

    Health and wellness

    Health insurance
    Dental insurance
    Vision insurance
    Life insurance
    Disability insurance
    FSA (Flexible Spending Plan)
    On-site fitness center
    Fitness reimbursement

    Vacation and time off

    Unlimited time off
    Paid holidays
    Flexible working hours
    Maternity benefits
    Paternity benefits
    Adoption assistance

    Personal development

    Tuition reimbursement
    Management training
    Job training
    Conferences reimbursement
    Internship program

    Values and quality of life

    Diversity program
    Accessible via public transportation
    Employee groups and committees
    Snacks and beverages
    Catered lunches
    Company activities
    Klaviyo - Company Photo
    Klaviyo - Company Photo
    Klaviyo - Company Photo
    Klaviyo - Company Photo
    Klaviyo - Company Photo
    Klaviyo - Company Photo
    Klaviyo - Company Photo