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    4,014 dart pekerjaan ditemukan

    ...kebiasaan pengeluaran mereka. 4. Fitur Budgeting: Pengguna dapat menetapkan anggaran bulanan untuk kategori tertentu dan menerima peringatan jika hampir melebihi batas. 5. Notifikasi dan Pengingat: Pengingat untuk mencatat transaksi harian atau membayar tagihan rutin. 6. Keamanan Data: Menggunakan enkripsi untuk melindungi informasi pengguna. Teknologi yang Digunakan Frontend: Flutter (Dart) untuk pengembangan aplikasi lintas platform (Android & iOS). Backend: Node.js + untuk API dan Firebase sebagai database. Keamanan: OAuth 2.0 untuk autentikasi, AES untuk enkripsi data. Target Pengguna Aplikasi ini cocok untuk individu yang ingin mengatur keuangan mereka dengan lebih baik, termasuk pekerja kantoran, mahasiswa, dan freelancer yang perlu memantau pendapatan s...

    $65234 Average bid
    $65234 Rata-rata
    14 penawaran

    ...kebiasaan pengeluaran mereka. 4. Fitur Budgeting: Pengguna dapat menetapkan anggaran bulanan untuk kategori tertentu dan menerima peringatan jika hampir melebihi batas. 5. Notifikasi dan Pengingat: Pengingat untuk mencatat transaksi harian atau membayar tagihan rutin. 6. Keamanan Data: Menggunakan enkripsi untuk melindungi informasi pengguna. Teknologi yang Digunakan Frontend: Flutter (Dart) untuk pengembangan aplikasi lintas platform (Android & iOS). Backend: Node.js + untuk API dan Firebase sebagai database. Keamanan: OAuth 2.0 untuk autentikasi, AES untuk enkripsi data. Target Pengguna Aplikasi ini cocok untuk individu yang ingin mengatur keuangan mereka dengan lebih baik, termasuk pekerja kantoran, mahasiswa, dan freelancer yang perlu memantau pendapatan s...

    $66538 Average bid
    $66538 Rata-rata
    13 penawaran

    1. Pengetahuan Dasar dan Pemrograman: • Keterampilan dalam bahasa pemrograman Dart, karena Flutter dibangun di atas Dart. • Pengalaman dengan pengembangan aplikasi mobile baik untuk iOS maupun Android. •Pemahaman tentang desain dan pola arsitektur software, seperti MVC, MVP, MVVM, dll. 2. Pengalaman dengan Flutter: • Pengalaman praktis dalam mengembangkan aplikasi menggunakan Flutter. • Kemampuan untuk membuat dan mengelola widget Flutter. • Pengetahuan tentang state management dalam Flutter (GetX.) 3. Keterampilan Desain UI/UX: • Kemampuan untuk menerjemahkan desain (mockups) menjadi antarmuka pengguna yang berfungsi dengan baik. • Pemahaman tentang prinsip-prinsip desain UI/UX. 4. Tools dan Frameworks: • Familiar dengan integr...

    $31 / hr Average bid
    $31 / hr Rata-rata
    56 penawaran

    Aplikasi mobile berbentuk e-commerce, seperti facebook marketplace, dengan design yang sudah disediakan, membutuhkan source code, dan konsultasi. Butuh dikerjakan segera

    $120 Average bid
    $120 Rata-rata
    5 penawaran
    Flutter Developer
    Berakhir left

    Kami membutuhkan Flutter Developer yang dapat mengerjakan project e-commerce kami. Yang kami butuhkan : - Experience di Flutter / Dart - Experience di Firebase - Experience REST/API

    $270 Average bid
    $270 Rata-rata
    4 penawaran

    ana jdid fhad site o awal projet dart fih l'offre tal3 lya wahad f liste des contact ogalya ila bghit nkhdam m3ah n 'instaler wahd logiciel programme () mais had lprogram mabghach ikhdam lya wach khasni nhdi rasi manhadchi ola mankhaf walo lah ihfdak

    $277 Average bid
    $277 Rata-rata
    1 penawaran
    salam khoya
    Berakhir left

    ana jdid fhad site o awal projet dart fih l'offre tal3 lya wahad f liste des contact ogalya ila bghit nkhdam m3ah n 'instaler wahd logiciel programme () mais had lprogram mabghach ikhdam lya wach khasni nhdi rasi manhadchi ola mankhaf walo lah ihfdak

    $150 Average bid
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    1 penawaran

    ...app is complete and functional. I need a developer to fix the remaining issues causing rejections on both Apple App Store and Google Play, then successfully upload and get the app approved on both platforms. ## Current Status - **iOS:** Build submitted to App Store via TestFlight — awaiting review - **Android:** Build rejected twice by Google Play for "Broken Functionality" - **Code:** Flutter (Dart), single codebase for both platforms - **Backend:** Already live and working (Node.js/Express, MySQL) ## Google Play Rejection Details Google rejected under the **"Broken Functionality"** policy. Two issues flagged: 1. **In-App Purchase:** "Start Free Trial" button showed "Product not available" — the Google Play Billing subscri...

    $168 Average bid
    $168 Rata-rata
    149 penawaran
    Flutter Android UI & API Integration
    4 Hari left
    Terverifikasi

    ...custom-designed Android app. Material widgets alone won’t cut it—I’m aiming for a distinctive look and feel that reflects my brand, so you’ll be building bespoke components rather than relying on stock Material Design. Here’s how I picture the workflow: • You translate my hand-drawn screens and notes into clean, responsive Flutter layouts that look great across the Android device range. • Using Dart, Flutter 3.x and Android Studio (or VS Code if you prefer), you wire each screen to the existing REST endpoints, handling authentication, JSON parsing and state management smoothly. • Throughout the build you commit frequently to Git so I can review progress and provide feedback on the design details and UX flow. • Once we hit ...

    $180 Average bid
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    107 penawaran

    I am looking for an experienced Flutter developer to build a simple and clean mobile application. Project Details: • Simple UI (3–5 screens) • Basic navigati...to build a simple and clean mobile application. Project Details: • Simple UI (3–5 screens) • Basic navigation between screens • API integration OR static data setup • Clean and responsive design • Source code delivery The app idea is straightforward (details will be shared with selected developer). I need clean code and proper project structure. Requirements: • Experience with Flutter & Dart • Good UI implementation skills • Ability to deliver within agreed timeframe • Regular communication If you have previous Flutter work, please share po...

    $35 Average bid
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    26 penawaran

    ...developer who can jump in immediately. The goal is to ship a clean, reliable MVP that runs smoothly on both iOS and Android. I will provide the concept, key screens, and any required assets on day one; you will turn those into a fully working app. Here’s what I’m looking for: • Rapid setup of a Flutter project targeting iOS and Android • Pixel-accurate implementation of the UI I supply, using Dart best practices • Integration of any basic logic or APIs that the MVP requires (details shared once the NDA is in place) • Clear, maintainable code with comments so my team can extend it later • Build releases: an IPA for TestFlight and an APK for internal testing • Handover of the complete source in a Git repository at project close...

    $517 Average bid
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    172 penawaran

    ...with an order-summary screen and a “pay on delivery / in-store” confirmation. You’ll receive brand assets, a category tree and sample product data from me. Your job is to translate that into a clean, well-structured Flutter codebase that runs seamlessly on both Android and iOS. Feel free to suggest a state-management pattern you’re comfortable with—GetX, Bloc, Provider, Riverpod—so long as the Dart code remains readable and well documented for future expansion. Key deliverables: • Complete Flutter source with modular architecture • App bundles (AAB/IPA) ready for internal testing on Play Store and App Store • Lightweight admin or JSON stub to add and update products, images and stock levels • Concise setup guide cove...

    $295 Average bid
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    44 penawaran

    ...Supabase. A guest can explore every screen, but the moment they tap “Book now” they are prompted to sign in. • Authentication – Support Social Media Login and Phone Number Verification through Supabase Auth (no email/password flow required). Tokens must persist across sessions. • Guest mode – Read-only access throughout the app; any write action triggers the auth wall. Tech notes Flutter 3.x, Dart, Supabase (PostgreSQL, Auth, Storage) and any state-management solution you’re comfortable with (Provider, Riverpod, or Bloc are fine). I’ll supply Figma designs and database schema; you wire everything up, handle error states, and return a clean, well-commented codebase that compiles for both Android and iOS. Deliverables 1. Sou...

    $658 Average bid
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    76 penawaran

    I need a productivity app developed using Flutter for Android. Core features should include: - Task management - Calendar integration - Note-taking Ideal skills and experience: - Proficiency in Flutter and Dart - Experience in developing Android applications - Familiarity with integrating task management, calendar, and note-taking functionalities - Strong UI/UX design skills for an intuitive user experience Please share your portfolios and relevant experience. Looking forward to your bids!

    $113 Average bid
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    57 penawaran

    ...are: • Navigation bar – restructure and restyle it for smoother in-app flow, proper elevation, and adaptive colour schemes. • Buttons – implement Material Design buttons (text, outlined, elevated) with consistent shapes, shadows, and ripple effects. • Form fields – redesign inputs, error states, and helper texts so they feel unified, accessible, and touch-friendly. Clean, readable code in Dart, adherence to Flutter best practices, and responsiveness across common screen sizes are essential. I aim to integrate the new layouts directly into the existing project, so provide the updated widgets, supporting assets, and any modified theme files as ready-to-merge pull-request style deliverables. Timeframe is tight; I’d like the refined UI co...

    $11 / hr Average bid
    $11 / hr Rata-rata
    66 penawaran

    ...planning, coding, testing, deployment and final hand-over; I don’t plan to split this into isolated tasks. Daily stand-ups, Git-flow, code reviews and an automated CI/CD pipeline are expected so we can iterate quickly and keep quality high. Core technologies The stack already outlined includes JavaScript/React (React Native on the client), Python/Django and Java/Spring for backend services, plus Dart/Flutter for rapid UI prototyping. Parts of an existing C++ library will need to be wrapped for mobile, so familiarity with native module bridging is important. Deliverables • A milestone-driven roadmap and sprint plan • Fully functional iOS and Android apps ready for App Store & Google Play submission • Scalable backend APIs deployed to AWS or GCP ...

    $63 Average bid
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    45 penawaran

    ...splash, sign-up, sign-in, password reset, and a simple home screen placeholder so I can extend it later with product listings and payment modules. Please structure the code clearly, follow current Flutter best practices, and wire everything to Firebase Authentication so new users are stored and returning users can log in seamlessly. Deliverables • Complete Flutter project with well-commented Dart code • Firebase setup files (google-services, rules, etc.) ready for import • Pixel-perfect UI for phone and tablet, dark/light modes appreciated • Brief README explaining project structure and where to extend for future features I’m ready to get started right away and will test on both Android Studio emulator and a physical iOS device. Let me know y...

    $493 Average bid
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    211 penawaran

    I have a complete Figma prototype for an e-commerce mobile application and I want it running in Flutter on both iOS and Android. Every screen needs to be reproduced pixel-perfectly, wired with smooth navigation, and backed by clean, scalable Dart code. Because the product is an e-commerce app, secure user authentication and a payment gateway are part of the scope. I’m open to whichever plugins you prefer—Stripe, Razorpay, PayPal, etc.—as long as checkout is fast and reliable. If you have back-end experience that’s a plus, but I can supply REST/GraphQL endpoints if needed. The code should be organised so I can easily expand later (for instance, adding extra user roles such as admin or seller). Deliverables • Full Flutter project matching the Figma des...

    $45 Average bid
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    12 penawaran

    **PLEASE FULLY READ DESCRIPTION BEFORE APPLYING** We are seeking a skilled Graphic Designer to create 10 print ready files for a range of dart shirts. The successful candidate will be responsible for developing original apparel artwork and delivering print-ready, high-resolution, vector-based files that can be sent directly to production without further modification. This role requires strong experience in apparel design, vector artwork, and print production standards. Key Responsibilities Design multiple dart shirt graphics based on supplied concepts, themes, or briefs Develop artwork suitable for sublimation or apparel printing Ensure all designs are vector-based and scalable without loss of quality Prepare and deliver production-ready files Supply final artwork in Adobe I...

    $136 Average bid
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    82 penawaran

    ...Full-Stack Developer or a small specialized team to build a next-generation marketplace platform tailored for the Serbian market. The project is fully architected with a detailed technical brief ready for implementation. The core value proposition is a "Zero-Input" user experience driven by autonomous AI agents and integrated Live Commerce. Technical Stack • Frontend: FlutterFlow (Native Flutter/Dart export capability required).  • Backend: Firebase Blaze Plan (Firestore, Auth, Cloud Functions).  • AI Engine: OpenAI GPT-4o-mini (Vision & NLP) + Pinecone (Semantic/Vector Search).  • Video: (Ultra-low latency broadcast streaming).  • Automation: Firebase Cloud Functions orchestrated via Node.js.  Key Modules for ...

    $1096 Average bid
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    222 penawaran

    I need a Flutter specialist to turn my Figma screens into a production-ready APK for Android. This phase is Android-only, so everything you build should be tested on phones and tablets running Android 8.0 or higher. I’ll supply the UI designs...provided API endpoints, complete with loading/error states • Signed, versioned release APK that passes Google Play pre-launch checks Acceptance Criteria • App installs and runs without crashes or analyzer warnings • Material 3 guidelines followed throughout the interface • All network calls secured with proper time-outs and exception handling Tools you’re free to use include Android Studio, Dart, Provider, Bloc, or Riverpod—whichever you’re most comfortable with, as long as the final res...

    $52 Average bid
    $52 Rata-rata
    57 penawaran

    Need mobile app developer with flutter dart, need to edit in flutter App

    $13 Average bid
    $13 Rata-rata
    49 penawaran

    ...Firestore) Admin panel (Web-based dashboard) Role-based access control Data encryption & security best practices 3. Features (Example Scope) User Registration & Login Profile Management Dashboard with dynamic data Search & Filter functionality Notifications system In-app messaging (optional) Payment integration (optional) Admin control panel Technical Skills Required Strong experience in Flutter (Dart) Experience with state management (Bloc / Riverpod preferred) API integration experience Firebase integration experience Experience publishing apps on: Google Play Store Apple App Store Git version control Clean architecture knowledge (MVVM / MVC) Deliverables Complete Flutter source code Backend source code (if applicable) API documentation Admin panel (if included) D...

    $669 Average bid
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    119 penawaran

    I’m building an automated scorer for a standard dartboard that relies on three off-the-shelf webcams. As soon as a dart sticks, the system must pinpoint its exact segment, translate that into the correct score, and push a real-time event—ideally over a WebSocket—so any client can update the match instantly. Core expectations • Camera input: three synchronized 1080p webcams positioned around the board. • Tech stack: feel free to reach for either Python/OpenCV or C++/OpenCV; whichever lets you reach millisecond-level detection with reliable accuracy. • Calibration: a quick routine that someone in a pub can run in a couple of minutes—no chessboard targets or lab lighting required. • Output: headless service only; no on-screen U...

    $162 Average bid
    $162 Rata-rata
    95 penawaran

    I’m expanding our mobile team and want an experienced developer who is equally comfortable in Flutter (Dart) and React Native (JavaScript/TypeScript). Our live products run on both iOS and Android, so every feature you tackle must compile cleanly and perform smoothly on each platform from the first build. THIS JOB IS IN THE US TIME ZONE ONLY + NEED WEEKEND AVAILABILITY The initial assignment is urgent—bug squashes and a small new module need to ship ASAP—yet the larger goal is an ongoing collaboration. Once we clear this immediate milestone together, you’ll roll straight into our regular sprint cycle, building new screens, integrating REST/GraphQL APIs, writing unit tests, and taking part in code reviews on GitHub. To get a quick read on your fit, please l...

    $15 / hr Average bid
    $15 / hr Rata-rata
    111 penawaran

    I’m starting from a beginner level with both Dart and Flutter and want hands-on guidance to build a full-scale mobile app that blends e-commerce, social media, and everyday utility features. My end goal is to understand core Flutter concepts while actually shipping an app that includes: • User authentication • In-app purchases • Push notifications • Video uploads and downloads I’d like live, step-by-step sessions (screen-sharing or recorded), short assignments between meetings, and clear explanations of best practices—state management, clean architecture, API integration, and publishing to both stores. Sample code, review of my commits, and a roadmap for each milestone will help me measure progress. Remote training is fine; I’...

    $5 / hr Average bid
    $5 / hr Rata-rata
    27 penawaran

    Trabajo con varias aplicaciones en producción construidas en Dart y Xcode y necesito apoyo continuado para dos frentes muy concretos: 1. Mejorar el rendimiento • Analizar tiempos de respuesta y uso de recursos. • Refactorizar código y configuraciones que estén causando cuellos de botella. • Validar las mejoras con métricas comparativas antes y después. 2. Incorporar nuevas características • Desarrollar funciones específicas de negocio ya definidas en mis requisitos internos. • Pulir y modernizar la interfaz de usuario para ofrecer una experiencia más fluida y atractiva. Entrego acceso al repositorio (Git), lineamientos de arquitectura y ambiente de pruebas. Espero có...

    $133 Average bid
    $133 Rata-rata
    14 penawaran

    ...Assist with or handle: Google Play Console setup App upload & release management Store listing guidance (title, description, screenshots) Fix any policy warnings or rejections until the app is approved Make sure the app is approved and LIVE on Google Play Store ,Source Code & Ownership Terms: Developer must provide complete and original source code Source code must include: Full project All Dart files Assets (icons, images, fonts if custom) Configuration files Firebase / API setup details (if used) Full ownership of the source code will be transferred to me after final payment Developer cannot reuse, resell, or claim ownership of the app or its code Code must be: Clean Well-structured Free from copied or pirated libraries Source code must be delivered ...

    $73 Average bid
    $73 Rata-rata
    8 penawaran

    ... • Debug and fix build errors (Android/Gradle/Java issues) • Resolve protobuf/gRPC-related problems (if applicable) • Help recover or reconstruct deleted project files • Ensure the app runs properly on Android • Review project structure and fix configuration issues • Guide me on best practices to avoid similar problems in the future The ideal candidate should have experience with: • Flutter & Dart (Intermediate to Advanced) • Android build system (Gradle, SDK, Java configuration) • gRPC & Protobuf (if relevant) • Git version control (to help set up backup/versioning properly) • Debugging complex build errors Important: I would also like guidance on: • Proper project backup strategy • Using Git for vers...

    $100 Average bid
    $100 Rata-rata
    22 penawaran

    ...Assist with or handle: Google Play Console setup App upload & release management Store listing guidance (title, description, screenshots) Fix any policy warnings or rejections until the app is approved Make sure the app is approved and LIVE on Google Play Store ,Source Code & Ownership Terms: Developer must provide complete and original source code Source code must include: Full project All Dart files Assets (icons, images, fonts if custom) Configuration files Firebase / API setup details (if used) Full ownership of the source code will be transferred to me after final payment Developer cannot reuse, resell, or claim ownership of the app or its code Code must be: Clean Well-structured Free from copied or pirated libraries Source code must be delivered ...

    $48 Average bid
    $48 Rata-rata
    16 penawaran

    1. I need you to download the APK: 2. I need you to install it and verify that it works (Only install and open) 3. Share apk Files: 1. 2.

    $27 Average bid
    $27 Rata-rata
    21 penawaran

    Job Title: Flutter Developer need...application. Develop a custom Multi-guest Seat Management system (Lock/Unlock/Request to Speak). Build a high-end, modern UI/UX based on our custom designs (Hexagonal grids, glassmorphism). Implement Virtual Gifting animations and real-time messaging using ZIM. Ensure ultra-low latency audio performance across different network conditions in India. Requirements: Proven experience in Flutter (Dart)development. Prior experience with Real-Time Engagement (RTE) SDKs (ZegoCloud is a must; Agora/Twilio is a plus). Knowledge of ZIM (Zego Instant Messaging) for room attributes and signaling. Ability to work with Figma designs and convert them into clean, responsive Flutter code. Good communication skills to coordinate with the ZegoCloud technical supp...

    $378 Average bid
    $378 Rata-rata
    23 penawaran

    ...Assist with or handle: Google Play Console setup App upload & release management Store listing guidance (title, description, screenshots) Fix any policy warnings or rejections until the app is approved Make sure the app is approved and LIVE on Google Play Store ,Source Code & Ownership Terms: Developer must provide complete and original source code Source code must include: Full project All Dart files Assets (icons, images, fonts if custom) Configuration files Firebase / API setup details (if used) Full ownership of the source code will be transferred to me after final payment Developer cannot reuse, resell, or claim ownership of the app or its code Code must be: Clean Well-structured Free from copied or pirated libraries Source code must be delivered ...

    $73 Average bid
    $73 Rata-rata
    16 penawaran

    I’m expanding our mobile team and want an experienced developer who is equally comfortable in Flutter (Dart) and React Native (JavaScript/TypeScript). Our live products run on both iOS and Android, so every feature you tackle must compile cleanly and perform smoothly on each platform from the first build. THIS JOB IS IN THE US TIME ZONE ONLY + NEED WEEKEND AVAILABILITY The initial assignment is urgent—bug squashes and a small new module need to ship ASAP—yet the larger goal is an ongoing collaboration. Once we clear this immediate milestone together, you’ll roll straight into our regular sprint cycle, building new screens, integrating REST/GraphQL APIs, writing unit tests, and taking part in code reviews on GitHub. To get a quick read on your fit, please l...

    $18 / hr Average bid
    $18 / hr Rata-rata
    143 penawaran

    Both sides of my marketplace— the Client app and the Service-Provider app— are already coded in Flutter. The backend team has finished every endpoint and exposed them in REST; what I now need is a developer who can wire those endpoints cleanly into the existing Dart codebase and add the missing subscription layer. Scope of work • Connect each screen flow to its matching API call: user sign-in / sign-up, profile updates, service catalog browsing, order creation, payment, and any other endpoint the backend exposes. • Build the subscription logic so users can pick a plan (I have monthly, annual and pay-per-use models prepared; we will final-ise the exact behaviour together) and ensure the correct limits, renewals, and billing hooks fire. • Handle secur...

    $123 Average bid
    $123 Rata-rata
    39 penawaran

    We are an early-stage fintech startup based in Canada (RewardsX Loyalty Platform International Inc.) currently developing a mobile application using Flutter & Dart with a dedicated mobile team based in Chennai, India. We are looking for a reliable and practical Back-end Developer to support our Flutter/Dart team for a one-month contract. This is a part-time support role focused on API development, debugging, and backend integration rather than building a system from scratch. Our application ecosystem includes: Flutter & Dart Mobile App Node.js Backend (existing codebase) MongoDB and PostgreSQL databases MERN-based web modules (React) Google Cloud Platform (GCP) infrastructure The selected developer will work closely with our mobile team to ensure smooth...

    $105 Average bid
    $105 Rata-rata
    126 penawaran

    ...deal will click “Request for Quotation”. Their RFQ must reach us instantly by both email and WhatsApp, and our reply window is measured in minutes, not hours. • I also want tools to surface surplus or excess inventory and push those lots for liquidation. • Shipment labels and tracking need to be triggered automatically through whichever logistics partner best fits the destination (FedEx, Blue Dart, Delhivery, etc.). • Leads, quotes, orders, HR tasks and purchase cycles should land in a central CRM where I can assign employees, monitor status and generate reports. • Wherever possible, I’d like workflows to run without human intervention – think price-change rules, PO generation, supplier follow-ups, even onboarding new vendors wi...

    $297 Average bid
    $297 Rata-rata
    34 penawaran

    ...Assist with or handle: Google Play Console setup App upload & release management Store listing guidance (title, description, screenshots) Fix any policy warnings or rejections until the app is approved Make sure the app is approved and LIVE on Google Play Store ,Source Code & Ownership Terms: Developer must provide complete and original source code Source code must include: Full project All Dart files Assets (icons, images, fonts if custom) Configuration files Firebase / API setup details (if used) Full ownership of the source code will be transferred to me after final payment Developer cannot reuse, resell, or claim ownership of the app or its code Code must be: Clean Well-structured Free from copied or pirated libraries Source code must be delivered ...

    $16 Average bid
    $16 Rata-rata
    10 penawaran

    ...Assist with or handle: Google Play Console setup App upload & release management Store listing guidance (title, description, screenshots) Fix any policy warnings or rejections until the app is approved Make sure the app is approved and LIVE on Google Play Store ,Source Code & Ownership Terms: Developer must provide complete and original source code Source code must include: Full project All Dart files Assets (icons, images, fonts if custom) Configuration files Firebase / API setup details (if used) Full ownership of the source code will be transferred to me after final payment Developer cannot reuse, resell, or claim ownership of the app or its code Code must be: Clean Well-structured Free from copied or pirated libraries Source code must be delivered ...

    $75 Average bid
    $75 Rata-rata
    15 penawaran

    ...“Read” and “Broadcast” modes is enough; the broadcast text can be hard-coded for now so I can change it later in code. Key points • Single Flutter codebase with platform-specific channels only where necessary • Use any well-maintained Flutter NFC plugin (e.g., ndef, flutter_nfc_kit, or platform channels) as long as it stays compatible with the current stable Flutter version • Clean, documented Dart code and brief README explaining setup, required iOS entitlements, and Android manifest changes • A minimal interface—one screen per platform capability is fine—so I can integrate the logic into my larger project myself • Final delivery as a Git repository I can run on Xcode and Android Studio without additional tw...

    $551 Average bid
    $551 Rata-rata
    214 penawaran

    I’m expanding our mobile team and want an experienced developer who is equally comfortable in Flutter (Dart) and React Native (JavaScript/TypeScript). Our live products run on both iOS and Android, so every feature you tackle must compile cleanly and perform smoothly on each platform from the first build. THIS JOB IS IN THE US TIME ZONE ONLY + NEED WEEKEND AVAILABILITY The initial assignment is urgent—bug squashes and a small new module need to ship ASAP—yet the larger goal is an ongoing collaboration. Once we clear this immediate milestone together, you’ll roll straight into our regular sprint cycle, building new screens, integrating REST/GraphQL APIs, writing unit tests, and taking part in code reviews on GitHub. To get a quick read on your fit, please l...

    $17 / hr Average bid
    $17 / hr Rata-rata
    143 penawaran

    ...Assist with or handle: Google Play Console setup App upload & release management Store listing guidance (title, description, screenshots) Fix any policy warnings or rejections until the app is approved Make sure the app is approved and LIVE on Google Play Store ,Source Code & Ownership Terms: Developer must provide complete and original source code Source code must include: Full project All Dart files Assets (icons, images, fonts if custom) Configuration files Firebase / API setup details (if used) Full ownership of the source code will be transferred to me after final payment Developer cannot reuse, resell, or claim ownership of the app or its code Code must be: Clean Well-structured Free from copied or pirated libraries Source code must be delivered ...

    $13 Average bid
    $13 Rata-rata
    21 penawaran

    ...and approval of all new profiles and photos. KYC Verification Module: A secure interface to view user-uploaded IDs and mark accounts as "Verified." Subscription & Revenue: Manage membership tiers (Basic, Premium) and integrate payment gateways (Stripe/Razorpay). Report & Moderation: Tools to monitor reported users, review flags, and issue permanent bans. Technical Requirements Frontend: Flutter (Dart) with clean architecture (Bloc, Provider, or Riverpod). Backend: Firebase (Firestore, Auth, Functions) or Node.js/PostgreSQL. State Management: Must be scalable and well-documented. Security: Experience with SSL, data encryption, and ProGuard/R8. Version Control: Daily code pushes to my private GitHub repository are mandatory. Screening Questions (Please answer when...

    $343 Average bid
    $343 Rata-rata
    101 penawaran

    I’m expanding our mobile team and want an experienced developer who is equally comfortable in Flutter (Dart) and React Native (JavaScript/TypeScript). Our live products run on both iOS and Android, so every feature you tackle must compile cleanly and perform smoothly on each platform from the first build. THIS JOB IS IN THE US TIME ZONE ONLY + NEED WEEKEND AVAILABILITY The initial assignment is urgent—bug squashes and a small new module need to ship ASAP—yet the larger goal is an ongoing collaboration. Once we clear this immediate milestone together, you’ll roll straight into our regular sprint cycle, building new screens, integrating REST/GraphQL APIs, writing unit tests, and taking part in code reviews on GitHub. To get a quick read on your fit, please l...

    $16 / hr Average bid
    $16 / hr Rata-rata
    171 penawaran

    ...I’m counting on you to implement include real-time order tracking on a map, secure payment integration (cards and popular wallets), and reliable push notifications for every status update. At this stage I do not require any form of user authentication, so you’re free to focus entirely on the purchase-to-doorstep flow without login screens or social sign-ins. My priority is clean, well-structured Dart code, tested on the latest stable Flutter channel, and easily maintainable going forward. If you’re familiar with Firebase, Stripe, or similar back-end services, please mention it, as I expect whichever stack you choose to deliver fast location updates and instant payment confirmations. Deliverables: • Complete Flutter project ready to run on iOS, Android, an...

    $152 Average bid
    $152 Rata-rata
    73 penawaran

    ...capabilities baked in from day one: • Product search and filter that handles large catalogues without lag • A reliable shopping cart flow that remembers the user’s picks across sessions • Secure payment-gateway integration for card, wallet, and any future methods I add I will supply brand assets, product data, and the necessary API endpoints; you wire everything together in clean, null-safe Dart code, follow Flutter’s best practices, and keep the architecture easy to maintain. Deliverables • Complete Flutter source code and project files • Build instructions plus a short setup/read-me • A test build (APK or TestFlight) showing all three features working smoothly Acceptance criteria 1. Search returns accurate results in under...

    $111 Average bid
    $111 Rata-rata
    61 penawaran

    ...experienced Flutter developer who can take the lead on the following must-have elements: • Live streaming / webinar module that lets hosts broadcast in real-time and participants engage through comments or quick reactions. • Group chat & collaboration spaces where members can exchange messages instantly, share files, and organise topic-based discussions. • Clean, scalable architecture and readable Dart code ready for future features such as user profiles or news-style activity feeds. You will deliver production-ready Android and iOS builds plus the full, well-documented source code stored in a Git repo of my choice. Smooth performance, intuitive navigation, and clear, modern UI components are essential acceptance criteria. If you’ve already integrat...

    $182 Average bid
    $182 Rata-rata
    37 penawaran

    ...Assist with or handle: Google Play Console setup App upload & release management Store listing guidance (title, description, screenshots) Fix any policy warnings or rejections until the app is approved Make sure the app is approved and LIVE on Google Play Store ,Source Code & Ownership Terms: Developer must provide complete and original source code Source code must include: Full project All Dart files Assets (icons, images, fonts if custom) Configuration files Firebase / API setup details (if used) Full ownership of the source code will be transferred to me after final payment Developer cannot reuse, resell, or claim ownership of the app or its code Code must be: Clean Well-structured Free from copied or pirated libraries Source code must be delivered ...

    $42 Average bid
    $42 Rata-rata
    15 penawaran

    I need a senior-level Flutter engineer (5 + years hands-on) to take charge of a peer-to-peer mobile application that must run seamlessly on both iOS and Android from a single codebase. The core job is to own feature development end-to-end: architecting clean Dart code, wiring up real-time data flow, refining UI components for multiple screen sizes, then shipping fully tested builds to the App Store and Google Play. The project already has a high-level product roadmap; you will turn that vision into production-ready widgets, state management (Bloc or Provider is fine), secure API integrations, and smooth animations. Regular collaboration with our designer and back-end team happens in Slack and Jira, with code reviews in Git. I release milestones every two weeks, and each sprint shou...

    $2202 Average bid
    $2202 Rata-rata
    97 penawaran

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