I’m ready to push a mature iOS app into its next phase and need a senior-level developer to own the update cycle. The current build is stable, but I want to add several new features while simultaneously tightening user authentication and squashing a handful of lingering bugs. Here’s how we’ll work together: You’ll log in to my remote Mac from time to time to review build artifacts, but day-to-day coding happens on your own Mac. Clear video calls in intermediate-level English are essential because the final interview and most sprint reviews will be face-to-face. The immediate milestones are straightforward: • Ship the revamped authentication flow without breaking existing sessions • Implement the agreed-upon new feature set and confirm App Store compliance • Close all open bug tickets in the tracker and document fixes clearly I’ll provide full repository access, crash logs, and API documentation the moment we start. If everything runs smoothly, I’d like to keep working together over the long haul on future enhancements.