Senior Fullstack Engineer (m/f/d)

Why voize? Because we’re more than just a job! At voize, we’re building AI that gives frontline professionals their time back. Care staff and other field workers simply speak their notes, and our AI turns them into structured documentation - saving up to 39 minutes per person, per day, and improving quality. We’re Y Combinator–backed, used by 1,500+ facilities, and growing fast. Join a team that blends cutting‑edge technology with real‑world impact.

Your Mission As a Senior Fullstack Engineer (m/f/d), you will own and evolve our customer‑facing web platform for nursing managers and admins; as well as, own and collaborate on related backend services. Your mission is to provide our customers with insights and controls on how voize changes their organization and processes, support back‑office nursing tasks end‑to‑end and give administrators a fast and intuitive way to manage their fleet of voize devices. Your work will play a key role in voize’s growth. You will pave the way for voize to not only empower nurses on the ground, but also nursing management staff.

Your Daily Business - No two days are alike

• Own the nursing management web app by shipping high‑quality UX using modern React and TypeScript
• Own and contribute to backend services; collaborate on CI/CD and testing
• Design safe and simple device‑configuration, data intensive dashboards, and account flows that scale thousands of devices, across industries
• Help to shape product decisions that bring value for your users
• Fix bugs and monitor error logs for proactive quality

Your Skillset - What you bring to the table

• Strong product thinking, end‑to‑end thinking, and UX focus with end‑user mindset
• Deep experience with modern React and strong TypeScript architecture skills
• Strong experience with backend development, especially with Kotlin
• Clear communication across teams and comfort with fast iteration & working independently
• Solid Git workflows and collaboration practices, plus good test discipline and CI/CD familiarity

Growing together - what you can expect at voize

• We are a fast‑growing startup, that means you will tackle challenges, grow quickly, and make a real impact, giving frontline workers more time for people
• We foster an open, collaborative culture with regular team events, whether you work from our Berlin office or remotely across Germany
• Become a co‑creator of our success with stock options
• Generous perks: 30 vacation days plus your birthday off, Germany Transport Ticket, Urban Sports Club, regular company off‑sites, and access to learning platforms such as Blinkist and Audible, plus free language courses
• You decide when you work best, that means flexible working hours and a good hybrid set‑up.

Ready to talk? Apply now!

We look forward to your application and can’t wait to meet you – no matter who you are or what background you have!