Contact person: Business Client

Phone:Show

Email:Show

Location: Klaipėda, Lithuania

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"My production app is on Flutter 3.x.x and I need it moved to the very latest stable Flutter SDK together with a full sweep of package upgrades in pubspec.yaml. No new features are required—this is a pure maintenance pass—so the focus is on clean compilation, zero breaking-changes, and thorough regression testing on both Android and iOS.

Here’s what I expect:
• Pull the existing repo, bump the Flutter channel to stable/latest, run flutter pub upgrade, and resolve any API changes or deprecations in the codebase.
• Update every third-party dependency (there are no hold-outs; everything can move forward).
• Run unit and widget tests already in the project, add quick smoke tests if needed, and confirm builds run in release mode on an emulator/device for each platform.
• Deliver a clean PR with the updated [login to view URL], any code fixes, and concise release notes summarising breaking packages and how they were handled.

I’m happy to provide CI logs and store credentials so you can validate the end-to-end pipeline. Let me know your turnaround time and any questions you might have." (client-provided description)