iOS Live Activity Developer Needed

Overview
Need an experienced iOS developer to implement a Live Activity system for an existing Swift app. You'll work with my existing codebase to get Dynamic Island updates working properly.
What You'll Do
Implement ActivityKit Live Activities that update via push notifications
Set up proper activity lifecycle (8-hour activities that chain seamlessly)
Configure APNs push token handling
Create Dynamic Island UI layouts (compact, minimal, expanded states)
Ensure activities stay alive and update in real-time when data changes
What I'll Provide
Existing iOS app codebase (Swift/SwiftUI)
API endpoints for push notifications
Clear requirements
Quick Slack/Discord feedback loop
Requirements
Experience shipping apps with Live Activities
Understanding of ActivityKit and APNs
Available to complete within 3-5 days
Must have iPhone 14 Pro or later for testing
Deliverables
Working Live Activity implementation
Push notification integration<...