Software Engineer (.NET) (f/m/d)

Apaleo · Germany ·

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Job Description
<h2>Join Apaleo and Shape the Future of Hospitality Tech!</h2><p>Apaleo is the world’s most open, API-first property management platform powering the next generation of hospitality operations. Its modular, AI-powered infrastructure enables hoteliers to customise their tech stack, automate routine work, and deliver seamless, personalised guest experiences, powered by best-in-class apps and autonomous AI agents that adapt to every stay.</p><p>If you’re driven by the idea of making hospitality smarter, more human, and powered by cutting-edge technology, we’d love to hear from you. We’re currently seeking a <strong>Mid-Level Backend Engineer</strong> to join our team.</p><h2><strong>What You’ll Be Up To</strong></h2><ul> <li>Implement and extend backend services for the platform using <strong>.NET 10</strong> running in <strong>Docker</strong> containers.</li> <li>Develop features end-to-end, from database design through business logic to <strong>RESTful APIs</strong>.</li> <li>Contribute to keeping the platform scalable, reliable, and maintainable.</li> <li>Monitor services in production and help identify and resolve issues early.</li> <li>Write clean, well-tested code, including <strong>unit and e2e tests</strong>.</li> <li>Collaborate closely with product managers, frontend engineers, and other backend engineers in an agile team where your ideas and feedback are valued.</li> </ul><h2>What You’ll Bring to the Team</h2><ul> <li>A degree in Computer Science, a related technical field, or equivalent practical experience.</li> <li>Experience <strong>independently delivering backend features end-to-end in a cloud environment</strong>.</li> <li>Solid experience with <strong>.NET / C#</strong> backend development.</li> <li>Hands-on experience with at least some of the following: <ul> <li>Relational databases such as <strong>PostgreSQL</strong></li> <li><strong>Docker</strong> and basic containerized workflows</li> <li>Cloud platforms such as <strong>AWS</strong></li> <li>Mes