Enhance & Maintain Pool Service App: Bug Fixes, Features, UI Updates

I already have a live pool-service routing app in both the Apple App Store and Google Play. The core build is solid, but a few bugs still sneak through, several new features are waiting on the roadmap, and the interface could use a fresh coat of paint. The previous developer has stepped away, so I need someone who can comfortably take over an existing codebase and push regular updates for both iOS and Android.

You’ll begin by auditing the current builds, reproducing and resolving the reported crashes and logic glitches. Once stability is restored, we’ll move on to the fun part: adding the new route-management tools, expanding push-notification options, and refining daily-use screens so the UI feels modern and consistent across platforms. When the time comes, you’ll package, test, and submit each release through TestFlight and the Google Play Console, handling certificates and storefront notes along the way.

Additionally:
1. Implement a work order field in the app.
2. Update routing options and service day changes.
3. Ensure the app supports multiple pool service companies, allowing each to log in and upload their customer data for service and repair management.

Deliverables:
1. Store-ready iOS and Android builds with documented bug fixes.
2. Implemented and tested new features we prioritise together.
3. Updated UI elements that follow current platform guidelines.
4. Well-commented code committed to my repo plus concise release notes.

There’s no rigid deadline—I value careful, maintainable work over speed—so we’ll set milestones that make sense for both of us. If you enjoy polishing real-world apps and have experience taking over in-flight projects, let’s discuss how you’d approach the hand-off and ongoing development.