Help with Mobile Development - Clear Scope & Quick Turnaround

We are looking for an experienced freelancer to help with Mobile Development. We have clear project requirements, existing assets ready to share, and need a qualified professional who can take ownership and deliver clean results.

We need someone with proven domain experience to ensure deliverables meet industry standards and can be completed on schedule.

Key Deliverables:

• Codebase Review & Initial Implementation: Reviewing existing code, setting up development environment, and beginning core work.
• Feature Implementation & Testing: Completing primary deliverables with automated and manual testing.
• QA Verification & Production Deployment: Final cross-browser/device testing, staging verification, and production handoff.

Requirements:

• Demonstrated experience with Flutter, React Native, Firebase, Mobile UI
• Async communication preferred with milestone check-ins.
• Must test on both mobile and desktop before requesting milestone release.
• Don't change the existing database schema without discussing first.

Please include links or examples of similar projects you've completed when submitting your proposal. Thanks!