Klaviyo

Software Engineer II, Fullstack/Frontend

Boston, MA
USD 123k - 184k
Cassandra Redis Terraform JavaScript React Django MySQL Ansible HTML TypeScript Python
Description

At Klaviyo, we value the unique backgrounds, experiences and perspectives each Klaviyo (we call ourselves Klaviyos) brings to our workplace each and every day. We believe everyone deserves a fair shot at success and appreciate the experiences each person brings beyond the traditional job requirements. If you’re a close but not exact match with the description, we hope you’ll still consider applying. Want to learn more about life at Klaviyo? Visit careers.klaviyo.com to see how we empower creators to own their own destiny.

Why You Should Join the Adoption Team 

The Adoption team at Klaviyo is focused on enabling our customers to see more value by adopting additional features and products (e.g., SMS, CDP, Reviews, Push, Integrations, etc.). We work diligently to improve the rate at which customers are successfully activating new channels and gaining value from all aspects of the Klaviyo platform. Engineers on the Adoption team use data to discover opportunities for improvement, implement A/B tests to validate ideas, and work across the product to iteratively improve UX and educate customers. We are looking for great generalist software engineers with a focus on the frontend that have an interest in or experience with growing a user-base and building polished user-facing features.

How You Will Make a Difference 

  • In this role, you will implement user-experience improvements across the Klaviyo product.
  • You will design and implement A/B tests to validate ideas, and interpret the results of A/B tests to inform iterative improvements to the product.
  • You will collaborate with marketing, data science, sales, and engineering teams to discover areas for improvement, as well as engaging with customers directly to learn more about how we can better serve their needs.
  • You will help us improve our development processes and mentor other engineers on the team.
  • Working from our Boston HQ at least three days a week.

Who You Are 

  • Have a background in full stack software engineering with experience building and improving products, with particular emphasis on the frontend.
  • Passionate about growing and improving a product daily using a data-driven mindset.
  • Thrives in a startup/entrepreneurial type environment that is fast paced, customer focused, and strategic.
  • Experienced with A/B Testing products with metric based goals to improve user experience and customer acquisition and success (nice to have)

Technologies we use (not exhaustive):

  • HTML, TypeScript, JavaScript, React
  • Python, Django, Celery
  • MySQL, Cassandra, RabbitMQ, Redis
  • Amazon Web Services (EC2, RDS, Aurora, etc.), Terraform, Ansible, Packer, and other DevOps tools

The pay range for this role is listed below. Sales roles are also eligible for variable compensation and hourly non-exempt roles are eligible for overtime in accordance with applicable law. This role is eligible for benefits, including: medical, dental and vision coverage, health savings accounts, flexible spending accounts, 401(k), flexible paid time off and company-paid holidays and a culture of learning that includes a learning allowance and access to a professional coaching service for all employees.

Base Pay Range For US Locations:
$123,200$184,800 USD

Get to Know Klaviyo

We’re Klaviyo (pronounced clay-vee-oh). We empower creators to own their destiny by making first-party data accessible and actionable like never before. We see limitless potential for the technology we’re developing to nurture personalized experiences in ecommerce and beyond. To reach our goals, we need our own crew of remarkable creators—ambitious and collaborative teammates who stay focused on our north star: delighting our customers. If you’re ready to do the best work of your career, where you’ll be welcomed as your whole self from day one and supported with generous benefits, we hope you’ll join us.

Klaviyo is committed to a policy of equal opportunity and non-discrimination. We do not discriminate on the basis of race, ethnicity, citizenship, national origin, color, religion or religious creed, age, sex (including pregnancy), gender identity, sexual orientation, physical or mental disability, veteran or active military status, marital status, criminal record, genetics, retaliation, sexual harassment or any other characteristic protected by applicable law.

IMPORTANT NOTICE: Our company takes the security and privacy of job applicants very seriously. We will never ask for payment, bank details, or personal financial information as part of the application process. All our legitimate job postings can be found on our official career site. Please be cautious of job offers that come from non-company email addresses (@klaviyo.com), instant messaging platforms, or unsolicited calls. 

You can find our Job Applicant Privacy Notice here.

 Klaviyo
Klaviyo
Advertising Analytics E-Commerce Marketing Marketing Automation Software

0 applies

8 views

There are more than 50,000 engineering jobs:

Subscribe to membership and unlock all jobs

Engineering Jobs

60,000+ jobs from 4,500+ well-funded companies

Updated Daily

New jobs are added every day as companies post them

Refined Search

Use filters like skill, location, etc to narrow results

Become a member

🥳🥳🥳 401 happy customers and counting...

Overall, over 80% of customers chose to renew their subscriptions after the initial sign-up.

To try it out

For active job seekers

For those who are passive looking

Cancel anytime

Frequently Asked Questions

  • We prioritize job seekers as our customers, unlike bigger job sites, by charging a small fee to provide them with curated access to the best companies and up-to-date jobs. This focus allows us to deliver a more personalized and effective job search experience.
  • We've got about 70,000 jobs from 5,000 vetted companies. No fake or sleazy jobs here!
  • We aggregate jobs from 5,000+ companies' career pages, so you can be sure that you're getting the most up-to-date and relevant jobs.
  • We're the only job board *for* software engineers, *by* software engineers… in case you needed a reminder! We add thousands of new jobs daily and offer powerful search filters just for you. 🛠️
  • Every single hour! We add 2,000-3,000 new jobs daily, so you'll always have fresh opportunities. 🚀
  • Typically, job searches take 3-6 months. EchoJobs helps you spend more time applying and less time hunting. 🎯
  • Check daily! We're always updating with new jobs. Set up job alerts for even quicker access. 📅

What Fellow Engineers Say