Freelance Senior Backend Engineer - Kotlin (m/f/d)

<h2>🎤 Why voize? Because we’re more than just a job!</h2><p style="min-height:1.5em">At voize, <strong>we believe the greatest gift to frontline workers is time - time to care, connect, and be present.</strong> Today, that time is lost to admin work that pulls nurses away from what matters most: <strong>people</strong>.</p><p style="min-height:1.5em"></p><h2>💡 Your Mission</h2><p style="min-height:1.5em"><strong>As a Freelance Senior Backend Engineer for our German Market squad</strong>, you’ll ensure that data flows smoothly between our products and our partners' software solutions. You'll build and maintain the integrations that connect the voize with senior care and hospital software platforms. <strong>We are open for you to be based remotely across Germany, France or the UK.</strong></p><p style="min-height:1.5em"></p><h2>🚀 Your Daily Business – No two days are alike</h2><ul style="min-height:1.5em"><li><p style="min-height:1.5em"><strong>Shape the future of our integrations</strong> – Develop interfaces that seamlessly connect voize with systems in the care and medical sector</p></li><li><p style="min-height:1.5em"><strong>Build future-proof solutions</strong> – Develop a scalable API, set industry standards, and work closely with partners and clients</p></li><li><p style="min-height:1.5em"><strong>Take end-to-end ownership</strong> – From the idea and implementation to the ongoing development of our integrations</p></li><li><p style="min-height:1.5em"><strong>Architecture with foresight</strong> – Design thoughtful data models and sustainable solutions for complex systems</p></li><li><p style="min-height:1.5em"><strong>Work with impact</strong> – Your work saves caregivers time, improves documentation, and supports people who do amazing work every day.<br /></p></li></ul><h2>🤝 Your Skillset – What you bring to the table</h2><ul style="min-height:1.5em"><li><p style="min-height:1.5em">Several years of experience in <strong>backend development and API integration</strong></p></li><li><p style="min-height:1.5em">Excellent proficiency with <strong>Kotlin</strong></p></li><li><p style="min-height:1.5em"><strong>API design and development with REST</strong></p></li><li><p style="min-height:1.5em"><strong>Fluent in German (C1) </strong>to communicate effectively with partners</p></li><li><p style="min-height:1.5em"><strong>Willingness and work authorisation to travel to Berlin </strong>(we cover your expenses!)</p></li><li><p style="min-height:1.5em"><strong>Can work with us for minimum 3+ months </strong></p></li></ul><p style="min-height:1.5em"></p><h2>✨ <strong>Ready to talk?</strong> Apply now! 🚀</h2><p style="min-height:1.5em">We look forward to your application and can’t wait to meet you – no matter who you are or what background you have!</p><p>Find <a href="https://www.arbeitnow.com">Jobs in Germany</a> on Arbeitnow</a>