I have a Flutter mobile app whose screens and logic are already in place. What I now need is a focused round of work that connects everything to my existing backend, plugs in Google Translate API where required, and gets the app live on both Google Play and the App Store. Scope of this engagement: • Wire the current Flutter front-end to the existing backend endpoints (authentication, data calls, etc.). The backend is already running; I’ll share endpoint docs and keys. • Add Google Translate API calls to the sections I’ll point out, making sure translated text flows smoothly into the UI. • Prepare the Android and iOS release builds, handle signing, and guide me through (or perform) submission to Google Play Console and Apple App Store until the binaries are accepted. I’m aiming for a clean, working hand-off rather than a long overhaul, so please focus on efficient, bug-free integration, basic store-compliant assets, and clear deployment notes. If you are comfortable working with existing codebases and can turn around a stable release quickly, let’s get started.