1 of 1 Part-Time iOS Development Jobs in the UK excluding London

Contract iOS Developer (Code Review & Refactor) Remote (UK-based) Start Date: Immediate Rate: Negotiable Outside IR35 A leading organisation in the tech-for-good technology sector is seeking an experienced iOS Developer to conduct a detailed review and refactor of an existing mobile application. The app plays a critical role in real-time safety monitoring and … alerting, and the team is looking for an expert to validate the current implementation, identify optimisation opportunities, and advise on new development approaches particularly around background functionality, location services, and notification handling within iOSs evolving constraints. Context and Technical Challenges: Due to Apples strict background activity limitations, the iOS version of the app faces inherent challenges … shake detection), live location tracking, microphone, and camera. Previous versions have used methods such as push notifications and silent audio playback to maintain partial background activity, but recent iOS updates have closed many of these workarounds. Current implementations such as persistent login sessions and a lock screen widget for quick alert triggering help maintain usability, but further validation More ❯