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    4,117 dart jobs found

    ...streaming working. What I’m asking you to deliver 1. Multi-host live rooms with smooth switching between 2, 3, or 4 participants. 2. Integration of the three voice effects and virtual background selection per host. 3. A reactive public comment feed tied to our current backend. 4. Real-time gift handling and leaderboard updates using the existing credit system. 5. Clean, well-documented Dart code plus any native modules you add (Android & iOS). Acceptance I’ll consider the job complete when I can: • Start a room, invite up to three others, and stream for 10+ minutes glitch-free. • Toggle each filter during the stream without audio/video desync. • See comments and gift animations appear for all viewers in under one second. •...

    £350 Average bid
    £350 Avg Bid
    115 bids

    ...run a defined set of limited core features, then sync automatically once connectivity returns. • Finish all navigations and routing so every screen in the current prototype opens with the correct parameters, back-stack behaviour is predictable, and deep links can be added later. Tech context The visual tree, widgets, and basic data models are already in place inside FlutterFlow; I need custom Dart code only where FlutterFlow actions fall short, and clean documentation so I can keep maintaining the project myself. Acceptance 1. I can run the updated project in FlutterFlow, export to Xcode & Android Studio and compile without extra fixes. 2. Test seats demonstrate: – a new user purchasing a subscription, restoring it, and seeing premium features unlock...

    £331 Average bid
    £331 Avg Bid
    131 bids

    ...consumer-facing mobile products built with Flutter 3.x and Dart, I need an experienced developer who can dedicate four focused hours every day. The daily work revolves around extending existing features, refining clean and responsive UI, and wiring screens to RESTful endpoints; familiarity with Firebase (Auth, Cloud Firestore, FCM) will give you an edge because several modules already rely on it. Workflow • You’ll receive clearly scoped tickets each day, push code to our private GitHub repo, and open a pull request with concise commit messages. • Communication happens in Slack; a short stand-up text update at the end of your session is enough. • All code must compile on both Android and iOS without warnings and follow our simple dart lint rules....

    £2 / hr Average bid
    £2 / hr Avg Bid
    64 bids

    I need help with improvements on my current fusion 360 autocad that Ive made for my college project.I want it to become 3D print is a very simple model but we need an expert to tell us how our final mechanism should look ...'cocking phase,' where the motor does mechanical work to store potential energy in the spring. The magic happens when the cam rotates past its maximum radius and hits the flat drop-off. At this precise release point, the higher-pair constraint suddenly vanishes. The stored potential energy instantly converts into kinetic energy as the spring violently expands, snapping the striker forward to launch the dart. I am attaching the photos of my autocad along with its f3d file. Please let me know if you will be able to do it at the earliest as well as your p...

    £21 Average bid
    £21 Avg Bid
    5 bids

    I have a live app with a Laravel backend and a Flutter front-end. One key feature has suddenly stopped working as expected and I need it resolved within the next 24 hours. You’ll get full access to the relevant Git repositories and a short screen-capture that shows the misbehaviour. T...feature’s normal behaviour, clearly commented • A concise change-log explaining what was altered and why • Confirmation the patch compiles and runs without breaking other functions Acceptance criteria • The feature works end-to-end during my live test session • No new errors in Laravel logs or Flutter debug console • All existing app flows remain intact If you’re fluent in Laravel, Dart/Flutter and can turn around solid, production-ready cod...

    £60 Average bid
    £60 Avg Bid
    75 bids

    ...real-time data flows, and ensuring smooth app performance across multiple devices and screen sizes. Required Skills & Experience: - Strong experience with Flutter & Dart. - Full-stack development knowledge. - REST API integration and backend communication. - Firebase services integration. - Real-time features using WebSockets or similar technologies. - Authentication & user session management. - Database handling (MongoDB/Firebase). - Push notification integration (FCM). - Clean architecture & scalable code structure. - Git/GitHub version control. - Experience with Agile/Scrum workflows. Preferred Tech Stack: Flutter, Dart, Firebase, Node.js, , MongoDB, REST APIs, WebSockets, Firebase Cloud Messaging (FCM), Cloud Storage, GitHub, and CI/CD tools. The id...

    £10 / hr Average bid
    £10 / hr Avg Bid
    67 bids

    ...Firestore, and Cloud Messaging so users can sign in, data syncs in real time, and push notifications land reliably. • Enable Google Maps and the existing real-time tracking features. • Prepare clean production builds, upload-ready for Google Play and the App Store. • Connect any required APIs, test end-to-end flows, and squash bugs you discover along the way. Tech stack in play Flutter, Dart, Firebase (Auth, Firestore, Cloud Messaging), Google Maps SDKs, and the original CodeCanyon packages. Acceptance criteria 1. Both apps compile with no errors or warnings. 2. All branding elements display the new assets on device and in store listings. 3. Firebase services function end to end: account creation, data read/write, notification receipt. 4. Map and ...

    £116 Average bid
    £116 Avg Bid
    46 bids

    I need a seasoned Flutter specialist who can jump in right away and carry a production-ready mobile app across the finish line. The codebase is already under version control; what’s missing is a developer who truly understands Flutter, Dart, and the nuances of polishing an app for release on both Android and iOS. Here is what I expect from you: • Turn the approved Figma screens into pixel-perfect, responsive widgets without compromising performance. • Wire those screens to my existing back-end endpoints as soon as they are provided, handling authentication, state management and error reporting cleanly. • Produce reliable Android (APK/AAB) and iOS (IPA) builds, ready for store submission, along with the necessary signing artifacts. • Keep the codebas...

    £438 Average bid
    £438 Avg Bid
    68 bids

    ...CRUD actions for the site’s managed content—articles, images, and any custom models exposed through the API—mirroring the website’s logic and permissions. • Follow Flutter best practices: state management (Provider, Riverpod, or Bloc), null-safety, responsive layouts, and clean architecture that makes future screens easy to add. • Deliver Android and iOS builds plus the complete, well-commented Dart source so another developer can pick it up without guesswork. Acceptance criteria 1. A new user can create an account from the app and log in on both mobile and web without additional setup. 2. Authenticated users see the same content they see on the website, complete with pagination/search. 3. All API calls handle offline states gracefully...

    £221 Average bid
    £221 Avg Bid
    64 bids

    I need immediate help updating my Flutter app’s interface. I have complete design files ready to share, and they cover three core screens—Home, Profile, and Settings. Your job is to translate those designs into clean, production-ready Dart code. The work involves: • Refactoring each screen’s layout so it mirrors the provided mock-ups • Applying the new color palette exactly as specified • Updating typography styles (sizes, weights, letter-spacing) across widgets Please keep existing navigation and business logic intact while you focus on the UI layer. Once finished, the app should build and run without warnings on both Android and iOS simulators. If you can jump on this right away and deliver polished results, let’s get started—I...

    £18 Average bid
    £18 Avg Bid
    43 bids

    ...geometrically perfect and maybe even tweak thickness (ratios) a bit All of this will closely resemble provided concept image. • Exactly two solid colors 1 for logo 1 for background same as provided in the example. • 3 darts oriented in 120° rotational symmetry inside a imaginary equilateral triangle • Sharp edges and corners. • Adjacent dart sides must be parallel • Ensure it all fits inside a invisible perfect equilateral triangle with the middle corner of each dart figure terminating triangles corner and one of it's spikes on a imaginary line between it's corner and the center Please keep everything in pure vector paths and return clean layers with logical naming so future edits remain effortless. Deliverables 1. Polished SVG (m...

    £20 Average bid
    £20 Avg Bid
    54 bids

    ...memory leaks, or any slow-downs that have crept in since the last release. • Extend or adjust several features (I’ll brief you on the exact modules once we start). • Update the existing REST API integrations so they stay compatible with our back-end changes. • Run a full regression pass to be sure the app remains smooth on both iOS and Android builds. Expectations Clean, well-documented Dart code, structured around best Flutter practices, and frequent Git commits so I can track progress. Strong debugging habits are essential; I value concise explanations of what you changed and why. Clear, timely communication matters just as much as the code itself. What to send – A short note on similar Flutter projects you’ve taken from legacy to re...

    £13 Average bid
    £13 Avg Bid
    28 bids

    ...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 ...

    £27 Average bid
    £27 Avg Bid
    24 bids

    ***DO NOT attempt to communicate or engage outside of Freelancer. Any such action will result in IMMEDIATE REJECTION*** Description: We’re looking for an experienced Flutter developer to manage and maintain our dating app built with a GetX-based architecture. The role includes handling performance issues, bug fixes, and ongoing improvements. Requirements: Strong experience with Flutter & Dart Hands-on experience with GetX state management Experience with Firebase integration Ability to debug and optimize app performance Availability: Immediate start preferred

    £355 Average bid
    £355 Avg Bid
    77 bids

    ...lightning-fast performance, all from a single Dart codebase. I will provide the feature outline, wireframes, and any necessary API endpoints; you turn that vision into a polished, store-ready application. Along the way, please handle state management, responsive layouts, and platform-specific nuances so the experience feels native on every device. Pixel-perfect UI, efficient memory usage, and well-structured, testable code are must-haves. On completion, I expect: • Full Flutter project source, clearly organised and documented • Release-ready builds for the App Store and Google Play • A brief hand-over session or README explaining setup, build, and deployment steps If you’ve shipped similar apps before and know your way around Flutter, Dart, and...

    £417 Average bid
    £417 Avg Bid
    189 bids

    I’m looking for a developer to create a casino-style glowing Live Game Display that works across multiple stores/locations. The system should include a separate login/admin panel where I can manage and operate each store independently. I only need a single HTML/JavaScript front-end page that accepts a store_id parameter and dynamically displays the correct live game data for that specific store, with no cross-store interference. The display must feature a countdown, a VS screen, live score updates, and a winner reveal, all presented with smooth, high-end casino-style animations using neon glow effects, gold accents, and a dark immersive background. The visual design should feel like a modern gaming arena or casino machine interface, incorporating subtle 3D elements such as a stylize...

    £92 Average bid
    £92 Avg Bid
    173 bids

    I have a fully developed and functioning Flutter application that builds and runs perfectly on Android. I recently transitioned to a MacBook, but the iOS setup and build are failing. I am looking for an experienced Flutter/iOS developer to jump on a live screen-shar...to do on the call: Review my current Mac environment (Flutter, Xcode, CocoaPods). Diagnose and fix the iOS build errors in the terminal/Xcode. Ensure iOS-specific configurations (like permissions, Google Sign-In, and Facebook SDK setups) are correctly linked for iOS. Successfully run the app on the iOS Simulator and my physical iPhone. Tech Stack & Known Plugins in the App: Flutter & Dart Social Login (Google Sign-In & Facebook Auth) File Picker, Image Picker, and Local Storage permissions In-App Purchase...

    £13 Average bid
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    21 bids

    ...handles categories or filters gracefully. • A persistent shopping cart with a clean, secure checkout experience. • User reviews and ratings displayed on each product page to build trust and engagement. For access control, the app should support email-and-password registration/login as well as social media sign-in; I don’t need guest checkout at this time. Please build with clean, well-commented Dart code, follow Flutter best practices for state management and responsive UI, and keep the architecture ready for future feature expansion. On hand-off, I’ll need: • Complete source code • Android (APK/AAB) and iOS (IPA) builds ready for store submission • A short setup/read-me so another developer can run the project locally without gue...

    £61 Average bid
    £61 Avg Bid
    36 bids

    ...employee registers their face in bright/harsh lighting, the facial features are washed out, and the AI saves a "bright blob" vector. Later, if a completely different person tries to register or punch in under similar bright lighting, the system calculates an 80%–82% similarity match and incorrectly assumes they are the same person. What I Need Done: Algorithm Tuning: Fix the face matching logic in Dart. Implement L2 Normalization on the vectors before comparison to ensure the algorithm measures facial structure, not just image brightness. Strict Lighting Gatekeepers: Implement robust luminance checks on the live camera stream. If the image is too bright (overexposed) or too dark, the app must block the capture and show a UI warning ("Lighting too harsh - M...

    £200 Average bid
    £200 Avg Bid
    53 bids

    I’m creating a new Roblox experience called “Steal a Item.” The vision is a fast-paced, “steal a brianrot”–style gameplay loop where players dart through the map, swipe valuables, and rush them to safety before anyone can grab them back. The entire design revolves around collecting rare items; the ultimate trophies are the Headless and KORBLOX bundles, and nabbing either one instantly awards the exclusive OG rank. Here’s what I need built: a complete place with the core steal-and-escape mechanic, secure data storage, and a rarity table that lets me tweak drop chances at any time. The map should offer high-risk vaults, safer outskirts, and a central showcase so players can flaunt their haul. Once a player secures Headless or KORBLOX, the gam...

    £17 / hr Average bid
    £17 / hr Avg Bid
    19 bids

    I maintain a production Android app that combines React (React Native), Dart (Flutter), and native Kotlin components. I now need a few part-time developers who can plug into the existing code-base and keep momentum going week after week. The immediate priority is rolling out brand-new user-interface features. Alongside that, every session will involve hunting down bugs we uncover in QA and tightening up performance whenever profiling calls out slow paths or memory leaks. You should be comfortable switching between: • React Native JSX screens and hooks • Flutter widgets written in Dart • Native Android modules in Kotlin, Android Studio, and Gradle Git for version control, Jira for tickets, and regular pull-request reviews keep the workflow organised. I&rs...

    £64 Average bid
    £64 Avg Bid
    38 bids

    ...expertise in PHP 8.x & Laravel 10/11 (MVC, Eloquent ORM, Service Providers) · Advanced experience in RESTful API development, authentication (Sanctum/Passport), and API versioning · Proven ability to implement complex commission logic & automated invoicing systems · Hands-on experience with Queues, Jobs & Task Scheduling 2. Mobile Development (Flutter) · Intermediate to Expert level in Flutter & Dart · Experience with state management tools (Provider / Riverpod / GetX) · Strong integration skills with: · Google Maps SDK · Firebase Cloud Messaging (Push Notifications) · REST APIs 3. Database & Performance · Advanced knowledge of MySQL (normalization, indexing) · Experience op...

    £205 Average bid
    £205 Avg Bid
    57 bids

    ...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 ...

    £40 Average bid
    £40 Avg Bid
    23 bids

    I already have a Flutter-based mobile POS app and need to add true offline capability so staff can keep working without connect...upload the next time the device is online. 3. Create the background sync service that: – Detects connectivity, – Performs batched HTTPS calls to my current backend API, and – Re-tries gracefully if the connection drops midway. 4. Provide clear error logging and a simple status indicator in the UI so users know when data is pending, syncing, or synced. 5. Deliver well-commented Dart code plus a short README explaining how to test offline, force sync, and extend to future data types. If you have experience building offline-first Flutter apps or POS systems, let me know what libraries you prefer and roughly how long in...

    £353 Average bid
    £353 Avg Bid
    209 bids

    I am looking for an experienced video editor to handle the editing of my Dart Vlogs. The editing style should be smooth and minimal, ensuring the content flows seamlessly while maintaining a professional feel. Additionally, I would like the inclusion of both background music and sound effects to enhance the viewing experience. Ideal candidates should have experience in vlog editing, possess a keen eye for detail, and be skilled in incorporating music and sound effects into videos.

    £10 / hr Average bid
    £10 / hr Avg Bid
    26 bids

    My business-focused mobile app is already fully designed and now needs to be brought to life with Flutter. All screens, color variables, icons and component states are prepared; what’s missing is clean, maintainable Dart code that reproduces the design pixel-perfectly and connects to the APIs my back-end team will expose. Key expectations • Build the entire app in Flutter so it runs smoothly on both iOS and Android. • Respect the approved UI/UX down to spacing, typography and motion. • Write modular, well-documented code that my in-house developers can extend. • Integrate REST/GraphQL endpoints once they are handed over; for now mock data is acceptable. • Implement standard business-app foundations—secure state management, localization...

    £100 Average bid
    £100 Avg Bid
    52 bids

    My Flutter app is already live in production and I now need PhonePe built in so users can complete purchases seamlessly on both Android and iOS. The job is straightforward: wire up the complete PhonePe payment flow, return reliable success / failure callbacks, and expose a simple Dart method I can call from anywhere in the app. You will receive: • Current source code (clean, null-safe, Flutter 3.x). • Test credentials from my PhonePe account. • Sample transactions to validate. What I expect back: • All required SDKs or REST calls integrated for Android and iOS. • Proper handling of order creation, payment confirmation, and error states. • A brief README explaining any new configs, keys, or build-gradle / Podfile changes. • Code committe...

    £17 Average bid
    £17 Avg Bid
    32 bids

    ...workflows, and modern UI implementation. Scope of Work: Develop backend systems for web or mobile applications Build or integrate AI automation workflows Work with Flutter for cross-platform apps (if required) Firebase integration (authentication, database, hosting) Optimize performance and scalability Assist in UI/UX improvements (minimalist design preferred) Requirements: Experience with Flutter, Dart, Firebase Strong backend development knowledge Understanding of AI automation tools/workflows Ability to handle real-world project architecture Good communication and collaboration skills Deliverables: Fully functional application/system Clean, maintainable source code Documentation for deployment and usage Regular progress updates Timeline: Flexible (based on project scope) Budge...

    £214 Average bid
    £214 Avg Bid
    76 bids

    ...payment methods (UPI, cards, NO COD, wallets), address autofill, order summary + taxes + shipping clarity 5. Payment & Order Management: Secure payment gateway integration, multiple payment options, NO Cash on Delivery, order confirmation (email/SMS/WhatsApp), invoice generation, order tracking system 6. Shipping & Logistics: Estimated delivery time, multiple courier integrations (Delhivery, Blue Dart, and more), tracking link, returns & replacement flow 7. Trust & Credibility Features: Customer reviews & ratings, verified buyer badges, return/refund policy page, privacy policy & terms, secure checkout badges, contact info (phone/email), About Us page (brand story) 8. Marketing & Conversion Features: Discount coupons, limited-time offers, exit inte...

    £67 Average bid
    £67 Avg Bid
    55 bids

    ...pipeline (FAISS + LangChain + GPT-4o) that reduced onboarding time by 87% and achieved 94.2% policy answer accuracy, deployed to 40 new hires in a live A/B pilot. What I can do for you: 1. ESP32 / Raspberry Pi firmware (C, C++, pigpio, PlatformIO) 2. Sensor integration: ultrasonic, IMU, GPS, capacitive touch, current sensing 3. MQTT, BLE, UART communication protocols 4. Flutter mobile app development (Dart) 5. LLM / RAG pipeline development (LangChain, FAISS, FastAPI) 6. State machine design & embedded system architecture I hold a double major in Fine Arts and AI from Gachon University, which means I bring both technical precision and clean, thoughtful design to every project. Let's build something that works — reliably, efficiently, and on time....

    £16 / hr Average bid
    £16 / hr Avg Bid
    20 bids

    My Flutter application is feature-complete but still plagued by a mix of UI/UX and performance issues that show up on both Android phones and iPhones. I need a developer who ...submission steps so the releases pass review on the first attempt. Deliverables • Clean, well-commented code with all UI/UX and performance issues resolved • Tested, store-ready builds (AAB/APK for Android, IPA for iOS) • A concise change-log and release notes suitable for the stores • Guidance or troubleshooting up to the point both stores list the app publicly The code is entirely in Flutter/Dart, so experience with common packages, platform-specific quirks, and release workflows is essential. If you’ve taken apps from bug-ridden to store-approved before, I’d love t...

    £14 Average bid
    £14 Avg Bid
    53 bids

    I have an existing Flutter application and I need a developer who can give its user interface a fresh, more intuitive feel. The priority is on refining the navigation and improving the overall visual design so that the app looks modern and the flow between screens feels effortless. Here’s what I need done: • Rework the c...clean and well-documented; everything is already in a private Git repo. I’ll provide Figma mock-ups and a brief style guide, but I’m open to your input on micro-animations and interaction patterns that could elevate the experience. Please estimate how many hours you’ll need, share a link to at least one Flutter project where you handled similar UI and navigation work, and tell me which Flutter/Dart version you prefer so we can alig...

    £2 / hr Average bid
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    85 bids

    ...Accept/reject orders. Navigation to pickup/dropoff (integrate with Yandex Navigator?). Optional if not required, can simplify to a driver web panel. Admin Panel Web dashboard to manage orders, users, drivers, pricing, and service types. Additional Features Order history screen. Favorites / saved addresses. Promo codes. In-app support chat. Technical Constraints Platform: iOS & Android (Flutter 3.x, Dart 3.x). Mapping: Yandex Maps SDK (yandex_maps_mapkit). State Management: No strict pattern yet (currently uses setState). Recommendation: Provider, Riverpod, or BLoC for production. Local storage: SharedPreferences (for onboarding), SQLite (Hive) for offline cache. Expected Deliverables Fully functional mobile app (iOS/Android) meeting the above requirements. Backend API do...

    £4 / hr Average bid
    £4 / hr Avg Bid
    135 bids

    We are seeking a professional development team to build a cross-platform personal finance app using Flutter/Dart. The app will serve as a supplemental tool for graduates of a financial literacy workshop, enabling users to implement good financial habits through features like budgeting, expense tracking, savings plans, banking plans, and financial statements. Key Deliverables: a) Review and accommodate minor changes to existing Figma designs. b) Full cross-platform development for Android and iOS. c) Support with app store submissions, approvals, UAT, and testing. d) Regular commits to a GitHub repository for tracking and QA purposes. e) Handover of full source code from the start of development (ownership remains with us). f) Bi-weekly status updates to track progress and resolve i...

    £4663 Average bid
    £4663 Avg Bid
    137 bids

    ...most-used modules. Smooth pull-to-refresh, badge counts, and Firebase push integration should mimic the existing behaviour exactly. 2. Profile – Students and staff need a tabbed layout that presents personal details, attendance records, and grades/performance, all pulled from our current REST endpoints. Data caching, photo upload, and simple edit forms already exist in Java and must be replicated in Dart without losing validation rules. 3. School Contacts & Calendar – For this first sprint I only need the staff directory portion live. Search, role filtering, click-to-call, and email links should work out of the box. The calendar view may stay read-only for now; it simply has to render the same event feed we already expose in JSON. You have to use same And...

    £105 Average bid
    £105 Avg Bid
    99 bids

    ...feels seamless when I add the rest of the app later. Beyond the UI, the screens must be fully functional. New users should be able to register and existing users should be able to log in with secure authentication. I’m open to Firebase Auth or any similarly robust solution you are comfortable with; just keep the code clean and well-commented so I can extend it. Deliverables • Flutter project (Dart 3.x) with Login and Register screens faithful to Figma • Integrated authentication service (email / password is fine) with error handling and basic user state management • README explaining setup, dependencies, and how to switch credentials or providers Acceptance criteria • Pixel accuracy within ±2 px of the Figma design on common Android and...

    £15 / hr Average bid
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    80 bids

    Full Stack Flutter/Dart Developer – AI-Powered Fashion Marketplace (Cheeky-Fit) We're building an AI-driven fashion marketplace and social commerce platform (live on iOS) and need a skilled Full Stack Flutter/Dart developer to join our small, fast-moving team. What you'll work on: You'll be building and iterating across our Flutter frontend and Dart backend, touching everything from UI/UX implementation to API integrations, payment infrastructure (Stripe Connect), and marketplace features like a seller dashboard. Tech stack: Dart end-to-end — Flutter frontend, Dart backend (Dart Frog/Shelf), Firebase, GCP, Stripe Connect. What we're looking for: Strong proficiency in Flutter and Dart (frontend + backend) Expe...

    £13 / hr Average bid
    £13 / hr Avg Bid
    76 bids

    I need working Flutter code that lets a single deep-link URL open my app (or the web build) and take the user straight to a predefined screen. The same link must behave...Configure and wire up the deep-link handler so that the route is captured at launch or from the background and the target screen loads with the right state. • Supply concise setup steps for each platform (Android manifest / iOS , Apple App Site Association file, web rewrite rules, etc.) so I can reproduce the result in my own project. • Give me a minimal example project or the relevant Dart files plus platform configs, along with a short README explaining how to test the link end-to-end. I’m ready to review and merge the code as soon as it is proven working, so please only bid if you can delive...

    £62 Average bid
    £62 Avg Bid
    45 bids

    ...Responsibilities ● Develop and maintain a cross-platform mobile app using Flutter ● Work on both frontend (UI/UX) and backend integrations ● Design scalable APIs and manage databases ● Collaborate closely to understand app flow and user requirements ● Ensure performance, quality, and responsiveness of the app ● Implement secure authentication and data handling Requirements ● Strong experience with Flutter (Dart) ● Experience with backend technologies (Firebase / Node.js / APIs) ● Good understanding of app architecture and state management ● Ability to handle full stack development independently ● Familiarity with Git/version control Important Requirement ● Must have a good understanding of Islamic concepts and practices ● Ability to align app features with Islamic guidelines and ...

    £256 Average bid
    £256 Avg Bid
    98 bids

    ...mobile app from concept to a polished release on both iOS and Android. The core requirement is a single, maintainable Flutter codebase that compiles cleanly for each store build and follows current best practices for state management, navigation, and responsive UI. I will provide the product vision, user flow sketches, and any necessary design assets; you will transform them into production-ready Dart code, integrate any native plugins we decide on, and guide the project through testing and submission. Clean architecture, clear communication, and well-documented commits are essential so future iterations remain straightforward. If you have a track record of launching Flutter apps on both platforms, are comfortable with Git version control, and can keep me updated with frequent ...

    £194 Average bid
    £194 Avg Bid
    55 bids

    I have a production Flutter application that leans heavily on...attention—secure authentication flows, reliable real-time data handling with Cloud Firestore, and polished push-notification delivery through Cloud Messaging. Your first task will be to review the existing repository, identify weak spots, and propose a plan that keeps the app fast, stable, and easy to maintain. From there, I’ll rely on you to implement the agreed-upon improvements, write clear Dart code, configure any required Cloud Functions, and document what you do so I can keep iterating after release. If you are comfortable diagnosing tricky state-management issues, optimising network calls, and making the most of Firebase’s analytics and messaging services, let’s talk—I’m ...

    £448 Average bid
    £448 Avg Bid
    72 bids

    ...matrimony app similar to I’m planning to launch a brand-new Flutter application and I want a single codebase that compiles cleanly on both iOS and Android. The core idea and feature set are already drafted; what I need now is an experienced Flutter developer who can translate those requirements into a polished, production-ready app. Here’s what I expect from the engagement: • Full Flutter/Dart development, following current best practices for state management, responsiveness, and native-like performance. • Platform-specific tweaks where necessary so the app feels right at home on iOS and Android alike. • Clean, well-commented code pushed to a private Git repository with regular commits so I can track progress. • Test builds delivered throu...

    £162 Average bid
    £162 Avg Bid
    75 bids

    ...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 Avg Bid
    23 bids

    I need a Flutter application built so it runs smoothly on both iOS and Android from a single codebase. I will provide the detailed feature list and UI wireframes once we start; for now, I want to confirm that you can: • create a clean, well-structured Flutter project • deliver fully functional builds for the App Store and Google Play • hand over all Dart source code with clear comments and a basic README explaining setup, build, and deployment steps Please reply with links to any live iOS + Android apps you have shipped in Flutter and outline your typical timeline for setting up the initial architecture.

    £211 Average bid
    £211 Avg Bid
    62 bids

    ...MySQL database. 3. Key Features Needed User Management: Secure login/registration (JWT or Session-based). Dynamic Dashboard: Real-time data visualization on the web panel. Database Integration: Well-structured MySQL schema for efficient data retrieval. Responsive Design: The web dashboard must be fully accessible on desktop and tablet. 4. Preferred Technical Stack Frontend (Mobile): Flutter (Dart) Frontend (Web): HTML5, CSS3, JavaScript (Vanilla or Bootstrap) Backend: PHP (Core or Laravel) Database: MySQL 5. Deliverables Complete source code for both the mobile app and web panel. Database SQL export file. Brief documentation on API endpoints and setup instructions. A few tips for your post: Be clear on the "What": Since you've worked on event management conce...

    £120 Average bid
    £120 Avg Bid
    55 bids

    ...hand-off, secure key handling, signature requests, and returning the public key back to Dart. You will work on my Git repo, add the necessary Solana web3 / wallet-adapter packages, and push a clean, tested commit. I need this done within a few hours, so please start your bid with “I can do it” to confirm you can meet the turnaround. Acceptance criteria: • On a real Android device, tapping “Connect Wallet” launches Phantom, allows approval, and returns to the app with the user’s address. • Subsequent taps recognise an already-connected wallet and pull the current balance via web3. • Code is organised, commented, and builds with flutter build apk without extra steps. If you are comfortable with Flutter, Dart, Phantom SD...

    £122 Average bid
    £122 Avg Bid
    49 bids

    ...Three core modules must be fully implemented: • Real-time tracking – live map view showing driver location and order status updates. • Payment gateway integration – secure, production-ready checkout (Stripe, PayPal, or a comparable solution we agree on). • Order management system – place, modify, cancel, and confirm orders with clear status flows for customers and staff. Clean, well-documented Dart code, state management (Provider, BLoC, or Riverpod), and push notifications are expected so future maintenance is straightforward. When finished, I will need: 1. The complete Flutter source code. 2. Separate debug builds for iOS and Android. 3. A short setup/compile guide so I can reproduce the builds locally. Feel free to suggest additional best-p...

    £247 Average bid
    £247 Avg Bid
    86 bids

    I’m building a full-featured e-commerce mobile application and I want it released simultaneously on iOS and Android using Flutter. The core shopping flow—prod...range of devices. Payment integration, push notifications, deep linking, and basic analytics are also part of the scope. Deliverables: • Complete Flutter source code with clear structure and comments • Platform-specific builds ready for App Store and Play Store submission • A short hand-off guide describing build steps and key implementation details I’m looking for clean, maintainable Dart code, smart use of state management (Provider, Riverpod, or Bloc—your call), and a proactive mindset when it comes to performance, accessibility, and testing. If you’ve shipped e-com...

    £115 Average bid
    £115 Avg Bid
    83 bids

    Project Overview Role: Senior Flutter Developer (Contract/Full-time) Project Focus: Developing high-performance, cross-platform mobile applications (iOS & Android). Key Projects: [Mention if this is for DesiMatch, a Healthcare/Diagnostics app, or a Business Management tool]. Technical Requirements Core Skills: Expert knowledge of Dart and the Flutter framework. State Management: Proficiency in Provider, Riverpod, or Bloc (essential for scalable apps). Backend Integration: Experience with Firebase (Auth, Firestore, Cloud Functions) and RESTful APIs. UI/UX Implementation: Ability to translate complex Figma/XD designs into pixel-perfect, responsive Flutter widgets. Local Storage: Experience with Hive or SQLite for offline data handling. Native Integration: Basic knowledge o...

    £7 Average bid
    £7 Avg Bid
    15 bids

    Project Overview Role: Senior Flutter Developer (Contract/Full-time) Project Focus: Developing high-performance, cross-platform mobile applications (iOS & Android). Key Projects: [Mention if this is for DesiMatch, a Healthcare/Diagnostics app, or a Business Management tool]. Technical Requirements Core Skills: Expert knowledge of Dart and the Flutter framework. State Management: Proficiency in Provider, Riverpod, or Bloc (essential for scalable apps). Backend Integration: Experience with Firebase (Auth, Firestore, Cloud Functions) and RESTful APIs. UI/UX Implementation: Ability to translate complex Figma/XD designs into pixel-perfect, responsive Flutter widgets. Local Storage: Experience with Hive or SQLite for offline data handling. Native Integration: Basic knowledge o...

    £17 Average bid
    £17 Avg Bid
    17 bids

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