Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    4,204 dart jobs found

    ...knowledge base Integrate AI/LLM APIs Create and improve the initial POC Step 2 — Data Mining & Integrations Python-based web scraping Data collection and processing API integrations Connect the mining system with the application Step 3 — Communication Channels Set up communication APIs Build messaging/communication workflows Connect different services with the product Required Skills Basic Flutter / Dart Basic Python Basic understanding of web scraping Basic API knowledge Interest in AI and automation Willingness to learn and solve problems independently Who Should Apply? Fresher Trainee 0–2 years of experience Students with strong practical skills are welcome Someone who wants long-term hands-on product development experience This is not a one-time pro...

    $78 Average bid
    $78 Avg Bid
    33 bids

    I need a precise, professional sewing pattern drafted from a reference photo of a long-sleeve sheath dress. Once we begin, I’ll share the high-resolution image and my full set of body measurements; the finished pattern must reproduce every design line, dart, and seam exactly as shown. Please create the pattern digitally (Illustrator, Optitex, CLO, AutoCAD, or another comparable tool is fine) and supply it as a layered, true-to-scale PDF. It should be ready for both A4/Letter tiled printing and full-size A0, complete with seam allowances, notches, grain lines, and a 5 cm control square. Deliverables: • Layered PDF pattern for A4/Letter and A0 • Clear labeling of each piece, grain line, fold, and size information • Simple assembly guide or layout diagram ...

    $328 Average bid
    $328 Avg Bid
    28 bids

    We are looking for an experienced Full-Stack Developer / Development Team to build Pet Services Mobile Application. Mobile Application Flutter / Dart Android & iOS Modern, responsive UI Dynamic UI / Schema-Driven architecture Fronted / Admin Panel / React Super Admin Panel Category & Subcategory Management Dynamic Field & Form Management User & Service Provider Management Subscription, Leads, Advertisement & Reports ⚙️ Backend Python + FastAPI REST APIs Business Logic Authentication & Authorization Payment Subscription Wallet Lead Management Chat Booking Notifications Verification Database & Infrastructure PostgreSQL + JSONB Redis Docker Linux VPS Nginx Secure & scalable architecture Main Platform Features The application will support: Pe...

    $129 Average bid
    $129 Avg Bid
    85 bids

    ...strong UI/UX skills to help design and develop a modern mobile application for both iOS and Android. We’re looking for someone who can take ownership of the mobile development process — from understanding product requirements and creating/refining UI/UX designs to building, testing, and deploying the application. Responsibilities Design and develop cross-platform mobile applications using Flutter/Dart Build and maintain applications for both iOS and Android Translate product requirements and Figma/UI designs into clean, responsive, production-ready interfaces Contribute to UI/UX design, user flows, navigation, and overall mobile experience Integrate REST APIs, authentication, databases, and third-party services Implement responsive layouts that work across different...

    $21 / hr Average bid
    $21 / hr Avg Bid
    305 bids

    ...photorealistic render on screen as soon as the page loads. • When a user chooses a flavor, the model’s surface or texture updates to match (for example, chocolate, vanilla, strawberry). • When a topping is selected, the visual layer for that topping appears on the model in the correct position. • The final composite image is generated and can be saved or added to cart. Technical notes • Flutter / Dart for the full front-end; feel free to leverage packages such as flutter_cube, flutter_scenic, or a custom OpenGL bridge if that delivers smoother performance. • Real-time texture swapping is the only 3D interaction required—no need for rotation or zoom at this stage, though the code should be clean enough that those features could be ...

    $515 Average bid
    $515 Avg Bid
    83 bids
    Cut Google Maps API Spend
    4 days left
    Verified

    ...endpoints—whatever cuts the bill without compromising real-time tracking. • Ensure all current features in the mobile apps remain fully available after the fix. Riders and drivers should feel no difference except faster loading times. • Provide a concise report that outlines the problems found, the changes made, and the percentage drop in daily API calls. Tech stack you’ll touch: Laravel (PHP 8.4), Flutter (Dart), Google Maps SDK & Directions API, Firebase Cloud Messaging, MySQL. Acceptance criteria 1. No regression in live trip tracking or feature availability. 2. Google Maps bill reduced to an agreed target range (we’ll benchmark against the current bill before work starts). 3. Code changes pushed to Git, peer-reviewed, and deployed t...

    $44 Average bid
    $44 Avg Bid
    66 bids

    ...rebuild must include: - Same language selector - Same translations - Same industry selector logic E. UI/UX Requirements - Rebuild the UI exactly as shown in screenshots - Maintain all animations, transitions, and layout behavior - Ensure responsive design for various screen sizes - Ensure identical “look and feel” to the FlutterFlow version 3.3 Technical Requirements - Codebase must be 100% Flutter (Dart) - No FlutterFlow dependencies - Clean architecture (MVVM or similar) - Modular structure for future expansion - Full iOS + Android compatibility - Integration with email/PDF libraries - Use of best‑practice state management (Provider, Riverpod, or Bloc) 4. Deliverables A. Complete Flutter Source Code - Fully functioning app - All modules rebuilt - All screens impl...

    $399 Average bid
    $399 Avg Bid
    242 bids

    ...not receive advertisements. - Generating production-ready APK and AAB builds. - Testing the application across supported Android devices. - Identifying and fixing bugs. - Completing end-to-end integration testing. - Preparing the application for Google Play release. - Continuing to maintain and improve Chef AI after launch. Ideal Candidate We are looking for someone with: - Strong Flutter and Dart experience. - Experience working with existing production codebases. - REST API integration experience. - Google Play Billing experience. - Google AdMob experience. - Git/GitHub experience. - Experience publishing Android applications. - Ability to work independently. - Strong communication skills. - Willingness to collaborate closely with a backend developer. - Genuine interest in j...

    $432 Average bid
    $432 Avg Bid
    112 bids

    The project is a cross-platform mobile application built in Flutter and Dart, designed to run smoothly on both Android and iOS. I need clean, scalable architecture, Riverpod or Provider for state management, and a pixel-perfect, responsive UI that follows current Material/Cupertino guidelines. You will be integrating with two kinds of backend resources: a custom REST server that my team exposes, and selected third-party services such as Firebase for push notifications and analytics. For user login, stick to classic email-and-password authentication with solid form validation and clear error handling. Security, stability, and readable code are top priorities, so please factor unit, widget, and integration tests into your workflow. Because I’m aiming to launch as soon as possi...

    $248 Average bid
    $248 Avg Bid
    54 bids

    ...beginner, student, or part-time freelancer who gets confused by complex code. You say "Yes" on day one and back out after 2 days saying "Yeh mere bas ki baat nahi hai." You rely on low-code tools like FlutterFlow. (We only need Pure Flutter / Dart experts). You cannot handle custom animations, live state management, and real-time backend synchronization. WHAT WE WANT: We only need a Master Developer / Elite Coder who has proven experience in building complex, heavy production-grade apps from scratch. You must have deep knowledge of: Pure Flutter & Dart (Custom UI, GetX/Bloc, High Performance Optimization). 3D Model Integration (60 FPS, Lip-sync, real-time gestures). Real-time Protocols (WebRTC, XMPP, Encrypted Sockets). Secure Backend Architecture &...

    $227 Average bid
    $227 Avg Bid
    26 bids

    I’m developing a cross-platform Flutter application that centers on location service...their live position on the map. • Movement is tracked continuously with minimal battery impact. • When a geofence boundary is crossed, the event is written to Supabase/Postgres and optionally triggers a webhook. Acceptance criteria • Reliable real-time tracking (sub-second updates in urban tests) • Accurate geofence enter/exit detection recorded in the database • Clean, well-commented Dart code, SQL schema, and a short README explaining setup and deployment If you can add basic unit tests or outline hooks for future AI analytics, that’s a bonus. Please share a link or short video of a similar navigation or geofencing project you’ve completed a...

    $13 / hr Average bid
    $13 / hr Avg Bid
    227 bids

    ...Develop features using **Python & Flutter** * Work on both frontend and backend requirements * Fix bugs, improve performance and refine the product * Learn and contribute to real-world product development * Work closely with me throughout the development process ### What I’m looking for: * Fresher / Trainee / Junior Developer * Basic understanding of **Python** * Basic understanding of **Flutter / Dart** * Willingness to learn and solve problems independently * Good communication and commitment * Interest in building a product from scratch ### Commitment: **Minimum 6 months** Around **30–40 hours per month** This is a great opportunity for someone who wants **hands-on experience building a real product**, rather than just working on tutorials or small assignm...

    $100 Average bid
    $100 Avg Bid
    47 bids

    The goal is to create a clean, modern cross-platform mobile app using Flutter and Dart. Requirements: - Build responsive mobile UI for Android and iOS - Implement login/register screens with validation - Create dashboard screen with reusable UI components - Integrate REST API and handle JSON data - Display lists and detail pages - Add search/filter functionality - Implement local session storage - Add profile/settings page - Follow Flutter best practices and clean code structure Preferred technologies: - Flutter - Dart - Provider / Riverpod / Bloc / GetX - REST API - Firebase (optional) - Git/GitHub Deliverables: - Complete Flutter source code - Android APK build - Clean project structure - README with setup instructions Please include: - Examples of previous Flutter appl...

    $185 Average bid
    $185 Avg Bid
    332 bids

    ...of book cover images to webp format to ensure rapid page load Protection: Enforcement of HTTPS encryption across all platforms and adherence to secure payment handling guidelines (PCI-DSS compliance via payment gateways).Offline Handling (App): Flutter app caching to allow users to view previously loaded book catalogs when offline.5. Technology Stack RecommendationsMobile App: Flutter (Dart) for iOS and Android Front-End: React.js or for the customer storefront; React.js or Tailwind CSS for the Admin / Database: Supabase or Firebase (minimizes backend development hours and provides production-ready scaling). Additionaly, Recharge & Billpayments Api(b2c & b2b), Irctc Ticket Booking through aggregator (b2b),and flight booking(b2b) api need to be

    $9 / hr Average bid
    $9 / hr Avg Bid
    90 bids

    ...dresses and need an experienced sewer to turn my completed designs into beautifully finished garments. All concepts, sketches, and patterns are ready for production; what’s missing is the skilled hand that can cut, assemble, and finish each piece with professional-grade quality. Here’s what success looks like: • Accurate translation of my patterns into finished dresses, preserving every seam line, dart, and design detail. • Clean, durable construction inside and out—think neat linings, flawless hems, invisible zips, and crisp pressing. • Consistent sizing across the collection, verified by sample fitting before full production. • Clear communication on fabric yields, notions, and any adjustments needed along the way. I’ll supply...

    $7 - $14 / hr
    Local
    $7 - $14 / hr
    0 bids

    Min. 3 years of hands-on experience in mobile app development, specialise in building polished, high-quality mobile applications using the Flutter framework and Dart programming language.

    $143 Average bid
    $143 Avg Bid
    270 bids

    I need a complete digital ecosystem for my new brand, “Genius Money”. Mobile App – Build a cross-platform app in Flutter (Dart) so it runs smoothly on both Android and iOS. – The code must be clean, well-commented, and ready for future feature additions. Admin Panel – Create a separate React.js dashboard that lets me monitor and control every key aspect of the app. – It should connect securely to the same backend the app uses and be easy to extend with new modules later. Website – Develop a companion website that introduces the product, provides download links, and can scale into a richer portal as we grow. The tech stack is up to you as long as it is modern, responsive, and ties neatly into our branding. Deliverables ...

    $220 Average bid
    $220 Avg Bid
    85 bids

    * Setting up the project local * Reviewing and analyzing the existing codebase. * Understanding the complete architecture and workflow. * Fix Admin login * After that, we’ll move on to the X (Twitter) integration and then continue with the remaining API integrations, POS/vendor migration, and other enhancements. MongoDB Node.js All over: Postgress H...the project local * Reviewing and analyzing the existing codebase. * Understanding the complete architecture and workflow. * Fix Admin login * After that, we’ll move on to the X (Twitter) integration and then continue with the remaining API integrations, POS/vendor migration, and other enhancements. MongoDB Node.js All over: Postgress HTML CSS Javascript .net PHP Laravel Dart - Flutter React.js

    $20 / hr Average bid
    $20 / hr Avg Bid
    1 bids

    PostingNotes Application Updates and Additions * Setting up the project locally. * Reviewing and analyzing the existing codebase. * Understanding the complete architecture and workflow. * Fixing the Admin login issue. I expect the initial code review and setup to take approximately 2 working days (Monday and Tuesday). During this time, I’ll also document my findings ...working days (Monday and Tuesday). During this time, I’ll also document my findings and recommendations so we have a clear plan for the next phase. After that, we’ll move on to the X (Twitter) integration and then continue with the remaining API integrations, POS/vendor migration, and other enhancements. MongoDB Node.js All over: Postgress HTML CSS Javascript .net PHP Laravel Dart - Flutter R...

    $20 / hr Average bid
    $20 / hr Avg Bid
    14 bids

    ...its own unique UI, business logic, and architecture. The project overview documentation has already been started. The project is already well underway with thousands of hours invested. I'm looking for an experienced developer to continue, improve, and complete the project—not build it from scratch. This is a long-term opportunity for the right person. --- Technology Stack Mobile - Flutter - Dart - Riverpod - Clean Architecture - GoRouter - Dio Backend - Python - FastAPI - SQLAlchemy - PostgreSQL - Redis - Alembic - WebSocket Admin - - React - TypeScript DevOps - Docker - Docker Compose - Nginx - AWS - Cloudflare Third-Party SDKs - Tencent TRTC - RongCloud IM - BytePlus Effects - Firebase - Stripe - Razorpay --- About the App LunaConnect includes: - P...

    $623 Average bid
    $623 Avg Bid
    105 bids

    I am offering my entire unpublished "Plant Disease Detection Mobile Application" for sale. Developed as m...image validation system ensuring accurate predictions by filtering invalid inputs like non-plant images. Advantages: The app is ready for deployment and can meet Google Play Store requirements with minor adjustments. It addresses a critical need in agriculture technology by helping farmers detect and manage plant diseases effectively. What’s Included in the Sale: - Complete source code (Flutter & Dart) - Deployed AI model - Intellectual property rights (ownership transfer) Minimum Asking Price: 30 lacs INR or equivalent USD ($36K approx.). For interested buyers who aim to monetize or further develop the app, it offers massive potential in agricultural, t...

    $37000 Average bid
    $37000 Avg Bid
    8 bids

    I’ve completed an MVP of an AI-powered plant-disease-detection application built with Flutter. The app already recognises 38 diseases through a ResNet50 model trained on the Pl...production-ready Android build (APK/AAB) that clears Play Store review • Performance optimisation of the ResNet50 pipeline—on-device or remote—so results return quickly over spotty farm-side connections • UI/UX refinements: clearer navigation, helpful error handling and a smooth text-to-speech flow in both languages • Clean, well-documented code and repeatable deployment scripts (Flutter, Dart, Docker, Hugging Face, REST APIs) If you have proven Flutter experience and know your way around mobile AI integration, tell me how you can help push this project over the finis...

    $13295 Average bid
    $13295 Avg Bid
    31 bids

    We are building a new mobile application and complete backend platform. We are looking for experienced Mobile App Developers to build the application, backend system, APIs, database, and admin dashboard. Required skills: - Flutter and Dart - Node.js - REST API development - Android and iOS app development - Database design and management - Firebase, PostgreSQL, MySQL, or MongoDB - User authentication and security - Notifications, maps, and payment integrations - Admin dashboard development - App publishing on Google Play and Apple App Store Responsibilities: - Build a scalable Flutter mobile application. - Develop secure backend APIs using Node.js. - Design and manage the database. - Build an admin control panel. - Integrate notifications, maps, payments, and external services. -...

    $1041 Average bid
    $1041 Avg Bid
    243 bids

    ...Temple Weight Tracker: A tracker for daily weight logs and water intake that dynamically calculates and displays user fasting Architecture: RevenueCat framework integration to lock advanced 7, 21, and 31-day fasting tracks behind a premium monthly/annual auto-renewing subscription We Provide to You:Complete 31-day data models and scripture text Dart backend schemas/models for the journal, weight, and user profile UI wireframe layout mapping out every visual core Flutter dashboard code for the Developer:Proven experience building and deploying production-ready cross-platform apps using Flutter or React familiarity with local database configurations (SQLite / Hive) or

    $174 Average bid
    $174 Avg Bid
    150 bids

    My Flutter app is already reading incoming SMS, showing each message on-screen and auto‐f...dropdowns and free-text fields. • Apply basic “required field” checks so nothing blank slips through. • When the form passes validation, post the formatted payload to the existing REST API, then flag that transaction as “posted” locally so it will not appear again. • Handle success and error feedback gracefully in the UI and keep the code clean, modular and well commented. The current codebase (Dart, Flutter) sits in a private Git repo and compiles fine for Android; you’ll have access the moment we start. API documentation is ready. I’d like this wrapped up ASAP, so if you’re comfortable with Flutter forms, state management and s...

    $24 Average bid
    $24 Avg Bid
    45 bids

    ...Understand the existing Flutter project. Fix bugs and resolve build issues. Update Flutter and package dependencies. Add a few new features and improvements as per my requirements. Improve UI/UX where needed. Ensure compatibility with the latest Android and Google Play requirements. Generate release APK/AAB files. Assist in publishing the updated apps on the Google Play Store. Required Skills Flutter & Dart Firebase REST API Integration Android Studio Git/GitHub Experience working with existing Flutter projects Strong debugging and problem-solving skills Preferred Experience Food delivery or multi-vendor applications Google Maps integration Firebase Cloud Messaging (Push Notifications) Payment gateway integration Google Play Store publishing Important This is a one-time upda...

    $114 Average bid
    $114 Avg Bid
    86 bids

    I’m building a production-ready Flutter application that must run smoothly on both Android and iOS. The codebase will live in Git and be written in Dart, with Riverpod as the preferred state-management approach. Core integrations • RESTful communication with my existing SteamGuard backend, secured through JWT token authentication and exchanging data as JSON over HTTPS. • Direct interaction with a ThingsBoard IoT instance for device telemetry and command/control. Key functionality The app needs to cover user authentication, an analytics dashboard, push notifications, device management, and reporting. These features form the foundation of the application; please architect them with future extensions in mind. Deployment targets When the app meets the acceptan...

    $268 Average bid
    $268 Avg Bid
    41 bids

    I’ve purchased the CabMe Flutter Complete Taxi Booking Solution (see link above) and now need the iOS build prepared, customised, and successfully published under my own Apple Developer account. I’ll handle the enrolm...(strings, date/number formats, store listing copy). • Implement a short list of feature tweaks/additions that I’ll outline at project start. • Compile the iOS build in Xcode, set up certificates/profiles, and upload via App Store Connect. • Configure the App Store listing and guide the build through TestFlight and Apple review until it is live. The code is Flutter, so familiarity with Flutter, Dart, Xcode and Apple release requirements is essential. Final deliverables are a live App Store listing plus the updated project source...

    $25 Average bid
    $25 Avg Bid
    33 bids

    ...distinct roles—Customer, Restaurant, and Driver—each with its own interface and permissions. Core features I need implemented are: • Secure user registration and login for all roles • Real-time order tracking so customers can watch their delivery on a map and restaurants/drivers can see status updates • A fully integrated payment gateway for seamless, in-app checkout Clean, well-documented Dart code, intuitive UI aligned with current Flutter best practices, and clear separation of business logic are essential. Once development is complete I’ll also need help testing on physical devices and guiding the builds through App Store and Play Console submission. If you have prior experience launching production-ready Flutter apps with multi-...

    $965 Average bid
    $965 Avg Bid
    118 bids

    ...application. **Project Requirements:** * Convert Figma design into Flutter screens. * Ensure pixel-perfect UI matching the design. * Responsive layout for different screen sizes. * Clean, well-structured, and maintainable Flutter code. * Reusable widgets and best coding practices. * Smooth navigation and basic UI animations (if required). **Required Skills:** * Strong experience with Flutter & Dart. * Experience converting Figma designs into Flutter apps. * Knowledge of responsive UI development. * Clean architecture and state management experience is a plus. **When Applying, Please Include:** * Your Flutter portfolio or previous projects. * Examples of Figma-to-Flutter work. * Estimated timeline for completing the project. * Your proposed budget. We're looking fo...

    $112 Average bid
    $112 Avg Bid
    129 bids

    ...database domains, transactional/financial capabilities, and advanced security layers. The codebase is clean, well-architected, and strictly follows multi-environment development pipelines. ### Tech Stack & Current System Surfaces All surfaces share a single centralized backend API and a unified backend-as-a-service database instance. #### 1. Mobile Application (Flutter/Dart) * **Architecture & Scale:** Built with **Flutter (Dart ^3.10.0)** for iOS and Android. It consists of roughly **81 screens, 101 services**, structural models, global themes, and full English/Arabic localization stacks. * **Design Pattern:** Utilizes a highly custom, non-standard Figma design system (completely independent of standard Material UI). Services strictly follow a **three-tier patte...

    $316 Average bid
    $316 Avg Bid
    99 bids

    ...should meet the following targets on modern mid-range Android devices: Camera Preview: 30–60 FPS Face Detection: under 50 ms Face Alignment: under 40 ms OpenCV Processing: under 150 ms Portrait Enhancement: under 250 ms Background Removal: under 350 ms Total Processing Time: approximately 1 second The UI must remain responsive throughout processing. Required Technologies Flutter (latest stable) Dart Google ML Kit MediaPipe Face Landmarker OpenCV ONNX Runtime Mobile MODNet (ONNX) SQLite / Drift flutter_image_compress Background Services / WorkManager Git GitHub Developer Requirements We are looking for someone who has experience with: Flutter application development Android native integration Computer Vision OpenCV ONNX Runtime AI model deployment on mobile MediaPipe Pe...

    $144 Average bid
    $144 Avg Bid
    49 bids

    ...should meet the following targets on modern mid-range Android devices: Camera Preview: 30–60 FPS Face Detection: under 50 ms Face Alignment: under 40 ms OpenCV Processing: under 150 ms Portrait Enhancement: under 250 ms Background Removal: under 350 ms Total Processing Time: approximately 1 second The UI must remain responsive throughout processing. Required Technologies Flutter (latest stable) Dart Google ML Kit MediaPipe Face Landmarker OpenCV ONNX Runtime Mobile MODNet (ONNX) SQLite / Drift flutter_image_compress Background Services / WorkManager Git GitHub Developer Requirements We are looking for someone who has experience with: Flutter application development Android native integration Computer Vision OpenCV ONNX Runtime AI model deployment on mobile MediaPipe Pe...

    $290 Average bid
    $290 Avg Bid
    57 bids

    Flutter Trainer – Job Description Experience: 2–5+ Years Location: Chennai / Remote Job Type: Full-Time / Part-Time / Freelance Responsibilities: Deliver hands-on Flutter and Dart training. Teach Flutter widgets, state management, Firebase, and REST APIs. Guide students through real-time projects and assignments. Conduct assessments, mock interviews, and provide technical mentoring. Update training content based on the latest Flutter trends. Requirements: Strong knowledge of Flutter, Dart, Firebase, REST APIs, Git, and state management (Provider/Bloc/GetX/Riverpod). Good communication and presentation skills. Prior training or mentoring experience is preferred. Experience in building and deploying Flutter applications. Apply Now: Join Asmorix and help shape ...

    $301 Average bid
    $301 Avg Bid
    30 bids

    I have already laid down the core of OpsFlow—a Flutter / Dart front-end, Go REST back-end, PostgreSQL database, and a Docker-based deployment stack complete with MinIO object storage, role-based auth, notifications, audit logs, and automated health checks. For the very first public release I want to polish and ship a solid work-order workflow. The scope for this milestone is focused and clear: enable streamlined “work-order creation and assignment” from end to end. What you will find waiting for you • A clean Flutter UI skeleton and shared component library • Fully documented Go micro-services with CRUD scaffolding in place • Auth, user, asset, and inventory tables already seeded in PostgreSQL • Docker-compose scripts for local orche...

    $422 Average bid
    $422 Avg Bid
    105 bids

    ...that time-stamp photos and notes. • Compliance tracking – dashboard that flags non-conformities and stores evidence for later audit. I’ll supply the civil engineering standards and the specific formulas the reckoner should reference; you convert that into a clean, offline-capable Flutter interface with local data storage and the ability to export PDF or Excel summaries. Deliverables 1. Flutter/Dart source code (well-documented, pushed to a private Git repo). 2. Tested release builds (APK + iOS IPA/TestFlight). 3. A brief hand-off session so I’m comfortable maintaining the codebase. Acceptance criteria • All three core functions operate without crashes on mid-range Android and recent iPhones. • Data persists offline and syncs when connectivity r...

    $5 / hr Average bid
    $5 / hr Avg Bid
    45 bids

    We need good Flutter expert app developer who can fix our issues which suddenly showing errors on app. This is our app Currently running on Appstore 1. Fix payment gateway which using on app Stripe wher...session work for the one on one Zoom. Make sure the zoom of the group session booking group zoom session meeting work. 3. Fix attached issues which showing in PDF document too 4. Suddenly we noticed on app . I’m having trouble signing in..Can’t Sign in with I can’t even sign up for an account. and there’s no terms of service....I’m getting no email for forgot password. Front end Flutter dart Backend -node-js express .js and Mongo . DB Budget 1000 Rs. Only place if you able to fix the issuess in our budget. Thank you

    $14 Average bid
    $14 Avg Bid
    40 bids

    ...Flutter app to the backend APIs Complete authentication and user onboarding Complete real-time chat functionality Fix backend issues and missing production features Implement safety/reporting/blocking flows Complete media sharing and notification flows Prepare app for production deployment Improve testing, security, and reliability Support app store readiness if needed Required Skills 1. Flutter / Dart 2. Node.js / NestJS or strong backend TypeScript experience 3. PostgreSQL / Prisma 4. Redis / WebSockets / 5. Firebase or push notification experience 6. AWS or production deployment experience 7. Ability to read and improve existing code 8. Strong communication and ownership Important I am not looking for a large agency or multiple people. I want one capable developer who can h...

    $612 Average bid
    $612 Avg Bid
    95 bids

    ...Flutter app to the backend APIs Complete authentication and user onboarding Complete real-time chat functionality Fix backend issues and missing production features Implement safety/reporting/blocking flows Complete media sharing and notification flows Prepare app for production deployment Improve testing, security, and reliability Support app store readiness if needed Required Skills 1. Flutter / Dart 2. Node.js / NestJS or strong backend TypeScript experience 3. PostgreSQL / Prisma 4. Redis / WebSockets / 5. Firebase or push notification experience 6. AWS or production deployment experience 7. Ability to read and improve existing code 8. Strong communication and ownership Important I am not looking for a large agency or multiple people. I want one capable developer who can h...

    $280 Average bid
    $280 Avg Bid
    107 bids

    I'm seeking an experienced Flutter developer to create a utility tool mobile app for both iOS and Android platforms. Key Requirements: - Development of a high-performance, user-friendly mobile app. - Expertise in Flutter, Dart, and mobile app development. - Experience with iOS and Android deployment. - Ability to integrate necessary APIs and backend services. - Strong UI/UX design skills. Ideal Skills and Experience: - Proven track record in developing Flutter mobile apps. - Familiarity with utility/tool app functionalities. - Knowledge of app store submission processes. - Ability to work within budget and meet deadlines. Please share your portfolio and relevant experience.

    $301 Average bid
    $301 Avg Bid
    95 bids

    Hi, I'm looking for a graphic designer with experience in sportswear/sublimation jersey design. I already have: A completed dart jersey design (front and back) as a reference. A blank sublimation jersey template (front, back, and sleeves). Job Scope: Recreate and fit the existing jersey design into the provided sublimation template. Ensure all design elements align correctly across the front, back, sleeves, and collar. Adjust artwork to match the template dimensions and print layout. Maintain the original color scheme and design style. Important: No logo. No text or wording. Only the graphic design/pattern needs to be recreated. This is NOT a new design. It is simply adapting the existing design to the production template. Deliverables: Editable AI (Adobe Illustrator) ...

    $10 Average bid
    Guaranteed
    $10
    128 entries

    Project Title: Build a Flutter Mobile App - MicSeBolo (Wireless Microphone App) Project Description: I am looking for an experienced Flutter developer to build a cross-platform Android an...Real-time microphone streaming - Bluetooth speaker support - Wireless speaker/audio output support - Low-latency audio transmission - Start/Stop microphone button - Volume control - Audio quality settings - Background operation - Permission handling (Microphone & Bluetooth) - Clean and modern UI - Android 10+ and latest iOS support - Source code with proper documentation Required Skills: - Flutter - Dart - Android Audio APIs - Bluetooth Audio - iOS Audio Frameworks - Mobile App Development Please include: - Your relevant experience - Similar apps you have built - Estimated timeline - Fixe...

    $272 Average bid
    $272 Avg Bid
    42 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 ...

    $42 Average bid
    $42 Avg Bid
    10 bids

    ...Store and Google Play. Flutter is my first choice—if you can demonstrate a clear advantage in switching to React Native I’m open to hearing it, but please be prepared to explain trade-offs in performance, UI consistency, and long-term maintenance. I’ll provide the full functional brief once we agree to move forward; for now, assume a typical feature set that will require: • Clean, well-documented Dart code • Responsive UI that adapts to current iOS and Android design guidelines • Integration with common back-end services (REST or GraphQL; final selection to be confirmed) • Basic analytics and crash reporting Acceptance criteria will include a fully running build on TestFlight and an Android release bundle, plus source code in a priv...

    $491 Average bid
    $491 Avg Bid
    193 bids

    ...integration for client communication Push notifications (Firebase) + email alerts Motion graphics/animations (Lottie) per design spec Terms & Conditions / Privacy Policy / Disclaimer screens Modular architecture to support future payment gateway & fintech features (Phase 2/3) without rebuild QA testing, app store compliance, and full submission/publishing to both stores Tech Requirements: Flutter (Dart) — required Backend: Node.js/Express or equivalent scalable API Database: PostgreSQL (or equivalent relational DB) Cloud storage: AWS S3 or Google Cloud Storage OTP: Twilio/Unifonic (SMS) + SendGrid/AWS SES (Email) Push notifications: Firebase Cloud Messaging WhatsApp Business API (Twilio/360dialog) Deliverables: Fully functional, tested Flutter app Admin web/mobi...

    $266 Average bid
    $266 Avg Bid
    49 bids

    ...functionality • One-to-one and group chat with typing indicators, read receipts and offline queueing • Profile screens with editable avatars, bios and status • Image & video sharing straight from the camera roll, compressed and uploaded in the background • Firebase (or comparable) push notifications for new messages and mentions Architecture & code quality • Well-structured, null-safe Dart, organised by feature and following SOLID principles • State management via Provider, Riverpod or BLoC—open to whichever you favour, provided it remains testable • Clear separation of UI, business logic and API services, with thorough unit & widget tests • Inline documentation and a concise README that allows another dev...

    $129 Average bid
    $129 Avg Bid
    46 bids

    I will hand over the complete set of .dart files for my existing Flutter project. Your task is straightforward: load the code into the current stable Flutter SDK, resolve any dependency or build-config issues, and produce a functional Android APK. I only need an Android build at this stage, so focus exclusively on the Android target. Once everything compiles and runs, send me either: • the signed (or debug) APK ready for installation, or • a short video / a set of clear screenshots that prove the main screens load and behave correctly. Deliverables must: 1. Build without errors or warnings. 2. Launch on a standard Android 12 (or later) device or emulator. 3. Match the layout and logic already present in the provided code; no new features are required. If...

    $26 Average bid
    $26 Avg Bid
    12 bids

    ...for gemstone sellers. The app should help sellers create professional eBay and Etsy listings within minutes using AI, OCR, image enhancement, marketplace research, and direct marketplace integration. The application must support both Android and iOS from a single codebase. Google Cloud is the preferred backend platform. --- # Preferred Technology Stack ### Mobile App * Flutter (Required) * Dart ### Backend * Node.js or NestJS * Google Cloud Run * Firebase Authentication * Firestore * Cloud Storage * Cloud Tasks ### AI * Google Vertex AI (Gemini) * Gemini Vision * OCR * Image Processing ### APIs * Official eBay APIs * Official Etsy APIs ### Payments * Stripe --- # User Features ## Authentication * Email login * Google Sign-In * Apple Sign-In (iOS) * Forgot passw...

    $455 Average bid
    $455 Avg Bid
    71 bids

    ...building a simple Android-only MVP in Flutter that helps people stay on top of their bills. The scope is narrow and clear: • Bill tracking – every bill saved with amount, due date, and status. • Payment reminders – local push notifications that fire ahead of the due date. • Three ways to add a bill: manual form, barcode scan, or photo upload with basic OCR. Code must be written in Flutter (Dart, null-safety), compile cleanly on the latest stable channel, and run on Android 12+. Feel free to use well-maintained packages for barcode scanning and OCR; just keep dependencies lean and documented. Deliverables 1. Complete Flutter project in a public or private Git repo. 2. APK for quick testing. 3. Short README that explains build steps, pa...

    $96 Average bid
    $96 Avg Bid
    69 bids

    Top dart Community Articles