Urgent: Flutter

We have an existing cross-platform mobile application that is experiencing performance bottlenecks. · ...

I'm looking for an experienced Flutter mobile app developer who can work live with me today to help finalize a booking mobile app. · Project status: · App is ~90% complete · Design is fully ready in Figma · Built with Flutter · Backend & database: Supabase · What needs to be done ...

We are looking for a senior Flutter expert to help us immediately with a critical production issue in a live campus community app built in Flutter. · ...

We have a master Flutter codebase and need to deploy 40 separate white-label applications to both the Apple App Store and Google Play Store within 7 days. · Configure the main source code to generate 40 unique apps. · Map unique assets (logos), names, and IDs for each build. · ...

We are looking for an experienced Flutter iOS deployment specialist to help us submit the latest version update of our existing Flutter app to the Apple App Store. · ...

Convert an exported Base44 web/JS prototype into a cross-platform mobile MVP for iOS and Android. · User selects various parameters · Personalized timeline generator · Implement native push notifications using @capacitor/push-notifications (FCM for Android, APNs for iOS) · ...

We need an experienced Flutter + MERN developer to quickly identify the root cause (API / auth / state / backend issue) and fix it urgently. · Mandatory skills: JavaScript, Firebase, · Flutter,, React · ...

We need an experienced Flutter + MERN developer to quickly identify the root cause (API / auth / state / backend issue) and fix it urgently. · ...

Experienced Flutter iOS developer needed to quickly identify and fix an app crashing issue on iPhone 15 Pro Max (iOS 17). Strong debugging experience in Flutter & iOS required. · Familiarity with latest Xcode and ability to analyze crash logs are essential for this small but urge ...

We are urgently looking for an experienced Flutter Developer to continue the development of our existing mobile application. The project already has progress from a previous developer, and we need someone who can quickly review the current codebase, ensure smooth continuity, and ...

We are looking for an experienced Flutter Developer to quickly resolve an issue with Stripe payment integration in our mobile app. · Responsibilities: · Debug and fix Stripe payment flow (Payment Intents / confirmation issues). · Ensure successful payment processing without crash ...

I need a developer who can deliver a working MVP/demo by Thursday for a telemedicine platform for Hajj. · Build MVP from Figma (Hajj Telemedicine) by Thursday · ...

An experienced Flutter developer is needed to build a simple offline mobile app for an upcoming live theater event. · Built with Flutter (single codebase for iOS and Android) · One single screen · 4 large buttons: A, B, C, D · ...

We are seeking an experienced Flutter app developer · to modify and extend an existing production mobile application used for age verification at scale. · The primary enhancements for this project involve adding a pre-QR initialization flow to retrieve system alerts and dynamica ...

A live iGaming website needs urgent technical attention. · ...

+We are seeking a skilled freelancer to urgently upload our Flutter app to both the Apple App Store and Google Play Store within 4 days. · The ideal candidate will have experience in mobile app deployment and be able to handle both iOS and Android platforms. · ...

I have a dopamine detox / screen-time reduction app built with Expo/React Native and I need a thorough code + release readiness review. · ...

We are looking for an experienced Flutter developer to build the MVP for iOS and Android using Firebase. · Penno is a clean mobile‑first update platform for sports clubs schools parishes and community groups. ...

I need someone to join a small app team to finish a social app. I have 2 Flutter devs and a FlutterFlow dev, but I need another FlutterFlow dev to come on board for handling both design and general developing/potential troubleshooting. The idea is to also use AI in order to facil ...

We're engaging a senior mobile engineer with strong architecture experience for an urgent project focused on mobile system design. · This engagement is centered on architecture ownership, defining structure, data flow, and technical direction, · not day-to-day feature development ...