<div class="show-more-less-html__markup show-more-less-html__markup--clamp-after-5 relative overflow-hidden"> <strong>About The Role<br/><br/></strong>Our client is an early-stage AI-focused platform looking for a Full-Stack Software Engineer to own features end-to-end. This is a full-time, on-site role in Berlin offering substantial ownership over product features, architecture decisions, and rapid delivery in a fast-paced environment.<br/><br/>What you'll do<br/><br/><ul><li>Design and implement robust backend systems and APIs for an AI platform</li><li>Build end-to-end solutions spanning backend (Node.js), database layers, and frontend integration</li><li>Develop and optimize database schemas, queries, and data models for performance and scalability</li><li>Implement API endpoints and integrate with third-party services and AI providers</li><li>Collaborate on technical architecture decisions and system design</li><li>Maintain and optimize the codebase for performance, reliability, and maintainability</li><li>Participate in support engineer rotations to assist customers and the customer support team<br/><br/></li></ul>What we're looking for<br/><br/><ul><li>3+ years of full-stack web development experience</li><li>Strong collaboration and communication skills with product leadership and cross-functional teams</li><li>Proficiency in PostgreSQL and SQL for data modeling, querying, and optimization</li><li>Proficiency with Tailwind CSS for frontend styling and implementation</li><li>Experience owning features end-to-end from conception to deployment in production environments</li><li>Experience building AI-powered features or integrating AI/ML services into applications</li><li>Experience with Node.js, React/Next.js, and TypeScript</li><li>Strong CS fundamentals<br/><br/></li></ul><em>This role is presented by a recruiting partner. Company name shared after an initial conversation.</em> </div>