Senior Full-Stack Engineer (Berlin/hybrid)

Senior Full-Stack Engineer (Berlin/hybrid) ♾️ ETERNO is an innovative company at the intersection of technology and healthcare. Our vision: to make medical care more efficient, digital, and at the same time, more human. Apply here ♾️ Your mission TypeScript | React | Vite | Node.js | AWS Serverless | Lambda | API Gateway | DynamoDB | Cognito | IaC We build ETERNO Cloud, the operating system for modern medical practices. It brings patient access, communication, documentation, billing, analytics, and daily practice operations into one cloud SaaS platform. The product is serverless, regulated, GDPR-compliant, and ISO-certified, so engineering quality is part of the product. You own product work across the full stack: from React interfaces to Node.js services, AWS infrastructure, and the production behavior of what you ship. 🏄‍♂️ What you shape and build Product features across React, Node.js, and AWS serverless services Workflows for doctors, therapists, practice teams, and patients Product requirements turned into clear technical plans across frontend, backend, and infrastructure Product and technical foundations that keep the system understandable as it grows Production-ready code that you own from the first technical decision to running it safely in production Technical quality through review, pairing, mentoring, and pragmatic engineering decisions AI-enabled development workflows that improve speed and quality while keeping engineering judgment, ownership, and review standards high 🧑‍🎤 Who you are ⚖️ What you care about Product work that makes everyday healthcare work easier Clear ownership from implementation to production Security, privacy, reliability, and maintainability as everyday engineering concerns Reducing complexity instead of moving it somewhere else Direct collaboration with product, design, and engineering 🏄‍♂️ What to expect at ETERNO Make a real impact – Help us transform healthcare with bold, hands-on solutions for real challenges. Your contribution counts from day one – with responsibility, speed, and room for your own ideas. Your Workspace – Your workspace – Take advantage of our hybrid model: You’ll spend 3 days a week at our office in Berlin to collaborate with your team, and the rest of the time you’ll work flexibly from home. Level up & grow – Join an ambitious team that challenges and supports you. Whether leadership or deep dive: develop both professionally and personally through regular feedback, open exchange, and language courses in German & English. Feel good, stay healthy – Access the ETERNO Spaces for quick doctor visits & health check-ups. For more movement in your day: lease a JobRad – tax-advantaged and eco-friendly. We’ve got you covered – Competitive salary, company pension with a 20% top-up, and a monthly budget for benefits like Urban Sports Club, vouchers, or public transport – plus attractive corporate benefits & our Refer-a-Friend bonus. Stay connected – Meet driven, inspiring people. Whether Monthly All-Hands, team offsites, or spontaneous office vibes – we celebrate success together and push each other as a team. 🌈 What we want to highlight At ETERNO, we promote equal opportunities and diversity. We are committed to creating a diverse and inclusive environment for every one of us. We reject any form of discrimination based on ethnicity, skin color, physical or mental disability, religion, marital status, age, national origin, ancestry, health status, pregnancy, gender, sexual orientation, gender identity, or any other personal characteristics. If you require any accommodations during the application process, please contact us in advance at [email protected]. We are happy to support you. #LI-Hybrid Department Engineering Role Full-Stack Engineer Locations Berlin Remote status Hybrid Employment type Full-time About ETERNO ETERNO was founded out of a desire to fundamentally rethink healthcare. What began as a vision is now gradually becoming a reality. ETERNO was founded in 2019 by Maximilian Waldmann and Frederic Haitz. Max grew up in a family of doctors and saw early on how much time is wasted in the day-to-day running of a practice not on patients, but on bureaucracy, documentation, and inefficient systems. Together, Max and Fredo have been building software companies for over 15 years—with a mission to radically simplify complex systems. At the heart of it all is our ETERNO Cloud: an AI-powered operating system for medical practices that unifies all core processes into a single system. From appointment scheduling and digital medical history to documentation and billing, all the way through to reporting, patient communication, and intelligent decision support. Our goal: to reduce the operational burden of daily practice and deliver noticeably better care. A key difference: We don’t develop our product in isolation. Through our ETERNO Spaces, we operate our own fully equipped medical practice locations and work closely with doctors and their teams. These locations cover a broad range of specialties—from preventive care to acute and elective medicine, outpatient procedures, and state-of-the-art diagnostics. These locations are our real-world environment for understanding workflows, testing solutions, and continuously improving them. This results in software that isn’t just theoretically sound, but actually works in everyday practice and has already been experienced by millions of patients. Today, over 150 employees are working on this mission. And more than 1,000 practices and locations already rely on our solutions. Our goal is clear: We are building the leading operating system for medical practices and are actively shaping the future of outpatient care. Founded in 2019 Coworkers 150