Build iOS and Android experiences with React Native at Planitar in a hybrid workplace headquartered in Waterloo, Ontario. Own major product features.

As a Senior Mobile Developer, you will work within a small mobile engineering team. You will design, write, and ship multi-module React Native code across both platforms. The work includes native modules, testing, performance optimization, and collaboration with Product Management and UX. Planitar’s iGUIDE product combines immersive 3D tours, accurate floor plans, and spatial data for property professionals.

Key Responsibilities:

- Deliver and review quality React Native code
- Own major feature delivery across architecture, scope, and timelines
- Profile and optimize application memory and runtime performance




- Coordinate mobile releases, submissions, versioning, and monitoring
- Align technical solutions with Product Management and UX

Requirements:

- Experience shipping multi-module React Native code
- Experience developing for both iOS and Android
- Ability to write native and React Native modules
- Proficiency with unit and integration testing
- Experience diagnosing memory, performance, and stability issues

Apply senior React Native expertise to iOS, Android, testing, performance, and release delivery for Planitar’s iGUIDE platform.

📌 Senior React Native Mobile Developer (London)
🏢 Planitar
📍 London