Contribute to our proprietary framework that enables our well-known clients to build mobile applications quickly and easily.
Enhance existing components (state management, data binding, event handling).
Develop a Platform Abstraction Layer that provides a unified API across our products.
Focus areas: Cordova plugin development for Android and iOS.
Electron API development for Linux, macOS and Windows.
Integrate the APIs into a strictly typed TypeScript codebase.

Strong coding skills in JavaScript/TypeScript within the app development context.
Experience developing hybrid or native mobile apps.
Deep knowledge of Cordova and Electron, especially in creating custom plugins.
Up-to-date knowledge of Node.js APIs and native Android and iOS APIs.
Good written and spoken German and English skills.

Work–life flexibility: Hybrid work model with flexible hours and remote work options — we support you in managing everyday life.
New Work: Modern workspaces with a variety of settings, a custom coffee created for mobisys, and flat hierarchies — making work enjoyable.
Professional development: We’ll decide together how best to develop your strengths.
Well-being: Ergonomic, height-adjustable workstations and sports activities — your health matters to us.
Benefits: Company pension scheme and disability insurance options — we plan ahead with you.
Commuting: E-bike options, public transport access, or free on-site parking right at our door — you choose.
Vacation: In addition to 30 days of annual leave, the company is closed on Christmas Eve and New Year’s Eve.

Mobile Fullstack Developer

Key skills