130 applicants

Company

Original Job Post

Klaviyo · 5 days ago

Senior Full Stack Engineer

Boston, MA

Full-time

Onsite

Senior Level

$157K/yr - $235K/yr

5+ years exp

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Comp. & Benefits

Insider Connection @Klaviyo

Discover valuable connections within the company who might provide insights and potential referrals, giving your job application an inside edge.

Responsibilities

Launch a new product as part of a small team exploring new revenue opportunities.

Be empowered to own the mission, technical direction, and operations of projects that have immediate impact.

Advance technical skills in all facets ranging from front end web development and user experience to machine learning and massively parallelized data pipelines.

Collaborate with engineers, designers, and a product manager to build new products and experiences that unlock new growth trajectories for Klaviyo.

Qualification

Find out how your skills align with this job's requirements. If anything seems off, you can easily click on the tags to select or unselect skills to reflect your actual expertise.

TypescriptReactPythonUI/UXAPI endpointsData modelsDistributed systemsFrontendBackendArchitectingUser-facing features 1 1 interfacing with customersComfortable setting technical directionDeep in multiple stacksEntrepreneurial mindsetEmpatheticCuriosity

Required

Experience using Typescript, React, and Python to craft scalable systems

Confident writing production-ready code on the client and server to build best-in-class UI/UX experiences

Experienced writing frontend and backend components, building and/or extending libraries

Writing API endpoints and creating flexible and reusable data models

Building and working with fault-tolerant, containerized distributed systems

Creating flexible components capable of rendering across browsers & devices with different specifications

5-7+ years of experience in architecting, building, and delivering user-facing features that added business value

Preferred

Entrepreneurial mindset with experience launching own companies or side projects

Empathetic with experience in 1:1 interfacing with customers to improve products and processes

Comfortable setting higher-level technical direction and process with peers and senior management

Curiosity and enjoyment in working with new technologies across frontend and backend

Deep experience in multiple technology stacks and ability to pick the right tool for any job

Benefits

Medical

Dental

Vision coverage

Health savings accounts

Flexible spending accounts

Company-paid holidays

Learning allowance

Access to a professional coaching service

Company

Klaviyo

Glassdoor

4.0

Klaviyo is an automation and email platform designed to help grow businesses.

Founded in 2012

Boston, Massachusetts, USA

1,001-5,000 employees

http://www.klaviyo.com

H1B Sponsorship

Klaviyo has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

Trends of Total Sponsorships

2023 (17)

2022 (26)

2021 (26)

2020 (7)