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Senior Full-Stack Engineer
<div class="content-intro"><p><strong>Who are we</strong></p>
<p>At Lokalise, we make it easy and profitable for businesses to expand into new markets. Our AI-powered localization platform helps companies manage both software and marketing content from a single, unified environment — ensuring every team speaks with one voice across every language and channel.</p>
<p>By automating workflows, integrating with over 60 tools, and centralizing translation memory and terminology, Lokalise enables product, engineering, and marketing teams to collaborate without friction and launch globally up to 10× faster and at 80% lower cost.</p>
<p>Trusted by thousands of businesses across more than 100 countries, Lokalise empowers millions of people worldwide to use digital services in their native languages. Backed by a customer-loved support team, our platform fits seamlessly into your design, development, and content workflows, helping you scale with consistency and control.</p></div><h3><strong>Location</strong></h3>
<p>While our company operates exclusively on a remote basis, <strong>you must reside and have the legal right to work</strong> in one of the following countries: the United Kingdom, Latvia, or Spain.</p>
<p><strong>This is a full-time, remote position. Please note that we do not engage on a B2B or contractor basis.</strong></p>
<p><strong>We do not partner with search firms.</strong></p>
<h3> </h3>
<h3><strong>About</strong></h3>
<p>We're looking for a <strong>Senior Full-Stack Engineer</strong> to join our Engineering team and help build and improve the products and systems behind Lokalise. You'll work closely with Product, Design, other engineers, and stakeholders to identify and solve meaningful customer problems, improve existing experiences, and shape what we build next.</p>
<p>Each of our engineering teams owns a product domain at Lokalise, from vision to delivery. Teams talk to customers, uncover their pains and needs, define their own goals, and choose how to solve the problems that matter most. <strong>We're hiring across multiple domains</strong>, so you'll own a real piece of the product and see your impact firsthand.</p>
<p>We're building an <strong>AI-native engineering culture</strong> where engineers take ownership of problems, not just implementation. <strong>We expect you to question assumptions, challenge decisions, contribute to product direction, and find better ways to solve customer problems.</strong></p>
<p>You'll use AI throughout the development process to move faster without compromising quality. Your responsibility doesn't end when code reaches production. You'll care about whether what we built actually works, delivers value, and solves the problem we set out to address.</p>
<p> </p>
<h3><strong>You Will</strong></h3>
<ul>
<li>Own problems end to end, from discovery and design to production and iteration. You take initiative instead of waiting to be told.</li>
<li>Build, test, and maintain features across the stack, with clean, scalable, and maintainable code.</li>
<li>Build modern applications with <strong>React, TanStack Router, and modular-react</strong> on the frontend, and <strong>Node.js, Fastify, Drizzle </strong>on the backend.</li>
<li>Work in a Dockerized TypeScript environment with <strong>Vitest and Playwright</strong> for testing.</li>
<li>Partner with Product and Design to shape what we build, focusing on outcomes for customers rather than sheer output.</li>
<li>Champion AI-native engineering acros