Software Engineer II - Integrations

<div class="content-intro"><p><em>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 <a class="_ymio1r31 _ypr0glyw _zcxs1o36 _mizu194a _1ah3dkaa _ra3xnqa1 _128mdkaa _1cvmnqa1 _4davt94y _4bfu18uv _1hms8stv _ajmmnqa1 _vchhusvi _kqswh2mm _ect4ttxp _syaz13af _1a3b18uv _4fpr8stv _5goinqa1 _f8pj13af _9oik18uv _1bnxglyw _jf4cnqa1 _30l313af _1nrm18uv _c2waglyw _1iohnqa1 _9h8h12zz _10531ra0 _1ien1ra0 _n0fx1ra0 _1vhv17z1" href="http://klaviyo.com/careers" data-renderer-mark="true">klaviyo.com/careers</a> to see how we empower creators to own their own destiny.</em></p></div><p><strong>Team Overview </strong></p> <p>The Integrations team is responsible for building and maintaining Klaviyo’s integrations to a variety of 3rd party vendors. These vendors can be grouped across a number of industries such as ecommerce, point of sale, payment processing, advertising, and fundraising. In order to enable our customers to integrate with these different vendors we provide easy-to-use interfaces that guide our customers through the setup and management of an integration. Behind the scenes, we use a variety of pipelines to process data flowing to and from these vendors at scale. We collaborate closely with internal stakeholders and have substantial exposure to Klaviyo's customers, including businesses, partners, and third-party developers.</p> <h2>***Must be able to work onsite in the Boston office at least three days per week***</h2> <p><strong>How you’ll make an impact</strong></p> <p>The Integrations team operates at the intersection of distributed systems, software architecture data mapping pipelining, scalability, and reliability. As a Software Engineer, you will help us build thousands of integrations across various verticals in a fast, flexible, efficient, and maintainable way, resulting in world class customer and developer experiences. Critical components of the Integrations space include Klaviyo’s V3 APIs, 3rd party vendor’s APIs, inbound and outbound data pipelines, and data mapping and transformation. You will have an opportunity to learn our existing end-to-end integration workflow and help scale it up to support the next evolution of Klaivyo’s growth into several verticals beyond e-commerce. You’ll work closely with a team of talented software engineers, data scientists, product managers, and UX/UI designers who are eager to make the process of integrating with Klaviyo fast, efficient, and seamless. Your skills as a software engineer, outside-the-box thinking, and execution will help shape Klaviyo’s trajectory for the next decade.</p> <p> </p> <p><strong>Who you are</strong></p> <ul> <li>You are passionate about building software effectively and for the long-term. </li> <li>You have 4+ years of hands-on software development experience creating and maintaining highly available, full-stack SaaS products at scale.</li> <li>Bachelor’s degree or equivalent.</li> <li>A good understanding of the Integrations technical space - 3rd party APIs, authentication, storage, and data pipelines.</li> <li>You have an in-depth understanding of commonly used web architecture design patterns when it comes to highly scalable systems. </li> <li>You have been a successful interface between the team and the rest of your product area. You have been responsible for owning and delivering projects or features of projects including design, development, and deployment.</li> <li>You possess excellent verbal and written communication skills. Through effective proactive communication and planning, you keep your team up to date on project progress and any blockers or delays.</l ... (truncated, view full listing at source)