iOS SDK Developer for Health Intelligence Layer

ONVY HealthTech Group GmbH is a Munich-based digital health company pioneering a new era of precision, personalized health experiences and leading the AI health revolution. ONVY is the AI-driven health intelligence layer for health, wellness, fitness, and longevity companies that think ahead: a modular, plug-and-play Health Intelligence Layer that closes the gap between fragmented health data and truly personalized, measurable health experiences. We unify 500+ health data sources (wearables, labs, nutrition, lifestyle, and more) into a compliant, real-time infrastructure and transform it into AI-powered journeys and business intelligence that drive engagement, retention, and measurable outcomes across partner ecosystems.

Driven by the shift from reactive sick care to proactive health optimization, ONVY is built privacy-first with state-of-the-art security and GDPR compliance, giving end users control while enabling partners to scale responsibly.

Work Environment

• Freelancer or fully remote, with optional office access in Munich


• Join a small, agile team dedicated to innovation and collaboration


• Work alongside highly motivated, enthusiastic builders who want to create real change in global health

Your Values

• Passionate about building products people love


• Take responsibility for outcomes, not just tasks


• Disciplined, high-trust working style in a mostly remote environment

• Build the native ONVY iOS SDK that reads health data from Apple HealthKit in our new Native SDK project team (greenfield project)


• Build a React Native plugin that will be used in our React Native apps


• Communicate with our backend team and Android native developers regarding API implementations


• Write and maintain clear documentation for our customers and internal usage

• Strong proficiency in Swift and good knowledge of ObjectiveC.


• Strong proficiency in XCode and the iOS SDK


• Experience with Apple HealthKit


• Proficiency with http interfaces, REST APIs


• Experience with GitHub


• Good understanding of CI/CD processes and mobile security best practices.

Nice to have:

• Experience in bridging native to React Native (plugin development)


• Experience with GitHub Actions


• Previous participation in healthcare, wearable projects.

We’re looking for ambitious, mission-driven talent who want to create meaningful impact and help shape the future of proactive, data-driven well-being. If you’re ready to join a company leading the AI health revolution and want real ownership at the intersection of AI, health data, and partner-scale product delivery, ONVY is for you. Join a remote-first team at the forefront of AI-driven health intelligence, and help power ONVY’s mission to transform proactive health at scale.