Dart web app exampleJobs
Здравствуйте, а вы работаете с кросплатформенными мобильными приложениями на Flutter (Dart)? Спасибо
Looking for an experienced Flutter developer with expertise in Apple CarPlay. You must have a MacBook with Xcode installed and be able to utilize the CarPlay simulator for this project. Key Requirements: - Proficient in Flutter and Dart - Experience with Apple CarPlay development - Owns a MacBook with Xcode - Able to install and use CarPlay simulator Your main task will be to fix crash issue in carplay
I'm in need of a sample code in REach and .NET Core that takes a single input (a name) and calls an API to pass this name. The primary focus of this project is to implement robust security measures so that the API can only be accessed via login and is protected from hacking attempts or manipulation via tools like Postman...Development of a sample .NET Core and REach code - The API should accept one input: a name - Robust security implementation to prevent unauthorized access To be considered for this project, please specify in your bid how you plan to secure the API. Ideal Skills and Experience: - Proficiency in .NET Core and REach - Extensive experience with API security implementation - Familiarity with JWT (JSON Web Tokens) - Understanding of HTTPS and secure data transmis...
Job Description: We are seeking an experienced developer to set up and run the React-Three-Fiber Convai-Lipsync example from the GitHub repository () on our local machine. The task involves: Cloning the repository and setting up the project on a local machine. Configuring the example to support lip-syncing for Korean language input. Ensuring that the Convai-Lipsync integration works seamlessly with Reallusion characters. Providing detailed documentation on the setup process and any necessary configurations. Requirements: Strong experience with React and React-Three-Fiber. Familiarity with lip-syncing APIs and libraries. Experience with Reallusion characters and Convai-Lipsync. Ability to work independently and troubleshoot issues
I have an existing project and looking for an additional developer. I provide pdf's like the ones attached and you use FlutterFlow and custom Flutter/Dart where needed. 1) We use Github for the project. 2) Must have experience deploying FlutterFlow apps to App and Play stores 3) Must overlap at least 3 hours/day with Eastern Standard Time zone between 8am to 6pm 4) bid your hourly rate - if you tell me your hourly rate is different than what you bid i will not hire you
I'm looking for a talented designer to improve the visual design of the example pages in CanvasXpress, specifically focusing on the layout structure. The primary objective is to enhance the overall design aesthetic of these pages. I recently redesigned the home page and now I need help with the example pages. I need only one page so I can computationally create the rest of the pages. I would like to maintain the home page design and use elements of it to match the example pages. Here is the link to the home page: And here is the link to one of the example pages:
I'm seeking a developer to add some functionalities to my existing Dart app and transform it into a Progressive Web App (PWA) using a basic library. Key Requirements: - Implement a few changes to triggers, specifically on data submission. - Add a language selector to the app. - Modify the app's data submission flow and add a confirmation step. Ideal Skills: - Proficiency in Dart and PWA development. - Experience in implementing user interface elements, such as a language selector. - Ability to modify app triggers and data submission processes.
1. Project Overview Our goal is to develop a simple and user-friendly mobile application using Flutter. The app will assist users in calculating the correct number of clicks for a specific dose based on different containers with varying strengths. Users will be able to adjust the number of clicks via an interactive slider and see the corresponding dose in real time. There is no need to store data, as the app functions purely as a real-time calculator. Target Audience: The app is intended for both healthcare professionals and end-users who need a quick and easy way to calculate dosage based on the number of clicks from specific containers. 2. Key Features Container Selection: Users can choose between three different containers using buttons at the bottom of the scree...
I need an experienced Flutter developer to integrate Adyen's online payment system into my existing Flutter app. The integration should enable seamless, secure online transactions. Key Requirements: - Proficient in Flutter and Dart. - Prior experience with Adyen integration preferred. - Understanding of online payment systems and their security measures. Please provide examples of similar projects you have completed in your proposal. We need to implement tap to pay using method channels in flutter
Create online universities website () Here is the example only information website, .no lms or enrolment options only form Use WordPress only
Upwork Project Description for KENERGY ? KENERGY – Motivation, Fitness, & Goal-Tracking App I’m developing KENERGY, a high-energy mobile app designed to help users stay motivated, track fitness goals, and improve overall wellness. This app will provide daily motivational quotes, fitness tracking, goal setting, and wellness insights to empower users in their self-improvement journey. What I’m Looking For: I’m seeking experienced developers and designers who specialize in: ✅ Flutter (Dart) Development – To build a cross-platform iOS & Android app. ✅ Firebase Integration – Authentication, Firestore, cloud storage. ✅ UI/UX Design – Dark-themed, modern, and clean design with green accents. ✅ API Integration...
Upwork Project Description for KENERGY ? KENERGY – Motivation, Fitness, & Goal-Tracking App I’m developing KENERGY, a high-energy mobile app designed to help users stay motivated, track fitness goals, and improve overall wellness. This app will provide daily motivational quotes, fitness tracking, goal setting, and wellness insights to empower users in their self-improvement journey. What I’m Looking For: I’m seeking experienced developers and designers who specialize in: ✅ Flutter (Dart) Development – To build a cross-platform iOS & Android app. ✅ Firebase Integration – Authentication, Firestore, cloud storage. ✅ UI/UX Design – Dark-themed, modern, and clean design with green accents. ✅ API Integration...
...con sólido conocimiento en Flutter y experiencia en integración de servicios de live streaming y bases de datos en tiempo real para colaborar en la creación de un MVP de una aplicación de comercio electrónico en vivo. El objetivo es ofrecer una experiencia atractiva y eficiente para usuarios de una plataforma de live shopping. Requisitos esenciales: - Experiencia en desarrollo con Flutter 3.x + Dart. - Capacidad para integrar tecnologías de streaming en vivo y bases de datos de Firebase. - Conocimientos en UI Kits para comercio electrónico y streaming. Responsabilidades: - Trabajar en colaboración para definir y desarrollar las funciones clave del MVP. - Asegurar la calidad y la estabilidad de la aplicación con prue...
Project: Route Optimization in Laravel + Flutter with Google Maps ? Project Description: We are looking for a developer experienced in Laravel (Backend API) and Flutter (Mobile App) to build a route optimization system for deliveries. ? Project Requirements: ✅ Laravel Backend Develop a system where an admin can optimize delivery routes and assign them to drivers. Create a REST API to be consumed by the Flutter app. Store and manage assigned routes in the database. ✅ Flutter App Build a screen where delivery drivers can see their assigned routes in a list and on Google Maps. Fetch data from the Laravel API to display packages and routes. ✅ Google Maps API Integrate Google Maps in Flutter to display delivery locations with markers. Implement Google Directions API to ...
I'm looking for a talented and reliable Flutter developer to help me customize the Queezy Quiz App Flutter Template (available on CodeCanyon: ) to create a professional and user-friendly medical MCQ (Multiple Choice Questions) platform. Here's what I need: Template Customization: Thorough customization of the Queezy template to align with my specific brand and design requirements. This will include color schemes, fonts, branding elements, and UI modifications. MCQ Focused Functionality: Question Management: Implement a robust system for me (admin) to easily add, edit, and manage medical MCQ questions, including: Multiple choice answer options Correct answer designation Explanation/Rationale for the correct answer (optional)
I am looking for a talented Flutter (or FlutterFlow) Mobile App Developer to create an innovative AI-powered video generator mobile app with additional features. The ideal candidate has a strong background in developing cross-platform mobile applications using Flutter and Dart or FlutterFlow. Key Responsibilities: Develop User-Friendly Interfaces: Design and build intuitive and responsive UI/UX for the mobile application. API Integration: Integrate multiple APIs, including those for video templates and text-to-video generation. Ensure App Performance: Optimize the app for speed, scalability, and seamless performance across iOS and Android platforms. Implement Additional Features: Collaborate on developing additional capabilities to enhance the app'...
I'm experiencing issues with my Flutter app that need to be addressed before I can deploy it. Specific Issues: - Gradle Build Problems: I'm encountering gradle build issues that are blocking the deployment process. - Dependency Issues: The gradle build is failing due to dependency issues. I don't have specific knowledge about which dependencies are causing the problem, so I need an expert who can diagnose and fix these issues efficiently. Ideal Skills: - Extensive experience with Flutter and Dart - Deep understanding of gradle and dependency management - Able to diagnose and fix complex issues - Experience with UI/UX and performance optimization would be a plus Please include relevant experience in your bid. Thank you.
Project Overview This project involves modifying Python widgets and adapting them a bit Candidates will have the opportunity for weekly collaborations over the coming months, with contact ranging from 0 to 4 hours per week. Pleese apply to this job with a direct message to me explaining me your experience with python Thank you
أحتاج مبرمج محترف لتعديل على تطبيقي وهو تطبيق تواصل اجتماعي iOS و Android. الميزات الأساسية للتطبيق تشمل: وتطبيق بلغة dart flutter وايضا بايثون المبرمج يجب أن يكون متاح دائما لتقديم الدعم الفني والتحديثات اللازمة للتطبيق.
I'm looking for a Flutter expert who can integrate the appflowy_editor package fro...collaboration: Users should be able to work on the same document simultaneously without any lag or sync issues. - Rich text editing: Implement a comprehensive text editing suite that allows for a variety of formatting options. Additional: - Multi-platform support: The product should be able to run smoothly on various platforms, including iOS, Android, desktop and web. Skills and Experience: - Extensive experience with Flutter and Dart programming. - Familiarity with the appflowy_editor package and similar rich text editing packages. - Proven track record of implementing real-time collaboration features. - Experience with creating multi-platform applications. - UI/UX design skills for c...
Project Title: Villa Booking App Development Introduction I am writing to present my proposal for developing a comprehensive villa booking application. My name is Mark, and I have over 3 years of experience in developing mobile applications using Flutter. Project Overview: Platform: iOS and Android Design: Provided by the client Development Language: Flutter Location: Palestine Project Requirements: User Registration & Authentication: User registration (email, phone number, social media) User login and logout Password recovery
I need assistance with installing Flutter and the Dart plugin on my Mac running macOS Monterey.
Looking for a web application development project based on an existing inventory and request management system. Key requirements: Fast Performance Rapid page loading Smooth real-time updates Optimized data fetching # Inventory and Request Management System (IRMS) ## Project Overview The Inventory and Request Management System (IRMS) is a comprehensive web application designed to streamline inventory management, request processing, and user role management. Currently implemented as a mobile app, the project needs to be converted and enhanced into a web application using Flutter Web or a suitable web development framework. ## Core Features ### 1. User Management - Multi-role user system (Admin, Manager, Gate Man, User) - Authentication and auth...
# House Rental Management System - Developer Requirements ## Project Overview Development of a comprehensive house rental management system with cross-platform support (Web, Android, iOS) using Flutter and Firebase. The system will handle property management, tenant management, financial tracking, and reporting. ## Required Technical Skills ### Primary Technologies - Flutter (Latest stable version) - Flutter Web - Firebase - Dart (Latest stable version) ### Required Firebase Services Knowledge 1. Firebase Authentication - Email/Password authentication - Phone number verification - Custom claims for role-based access - Security rules implementation 2. Cloud Firestore - Database design and structuring - Query optimization - Indexing - Securit...
I'm in need of a professional mobile app developer who can help me create an APK for a cross-platform mobile application. The app needs to support both Android and iOS platforms. Ideal Skills and Experience: - Extensive experience in mobile app development, specifically for both Android and iOS - Proficiency in creating APKs - Familiarity with popular cross-platform development tools - Strong programming skills, particularly in Java, Swift, or Dart - Previous experience developing utility/tool or e-commerce apps is a plus. I look forward to your bids and hope to work with a professional who can deliver a high-quality app.
When trying to build the web app using flutter in android studio i am getting a ton of errors that say. Error: the argument type 'list<onlinecartmodel>?' Cant be assigned to the parameter type 'list<onlinecartmodel>' because 'list<onlinecartmodel>?' is nullable and 'list<onlinecartmodel>' isn't. Ive attached screenshots of the full error. I need someone to help me reolve this as well as another error.
This is to bring attention to my programming CONTEST at: https://www.freelancer.com/contest/CrossPlatform-basic-example-app-with-JNI-Flutter-or-KotlinNative-Multiplatform-for-AndroidiOSetc-EST-2514642/details So do not BID here, instead GO TO the CONTEST at: https://www.freelancer.com/contest/CrossPlatform-basic-example-app-with-JNI-Flutter-or-KotlinNative-Multiplatform-for-AndroidiOSetc-EST-2514642/details
The basic example app is simple, just include several small binaries of Hello-World compiled/built with Rust/C/C++/golang and the app must execute them and display the app message in an activity or 'view'. So you will need to use JNI or ffi or channels or bridges if using flutter etc. You can use whatever cross-platform method you prefer. You must provide all sources and binary for Android and one other platform. Clear? The app will simply call several versions of "Hello World!" binaries (one in C, C++, Rust..) inside the "Apk" for example, and display the Hello World output in some GUI (graphical view/user interface) of the app. You can post just the BINARIES and provide the Source Code "after" y...
...an existing unified communication system within the app - Integrate multiple platforms (Whatsapp, Calls, Instagram, Facebook, Email, SMS) - Implement chat viewing and reply functionalities - Prepare for future AI integration for intelligent responses 4. Zoho Books Integration - Develop secure integration with Zoho Books API - Ensure accurate financial data synchronization for all transactions - Implement robust security measures for financial operations 5. E-commerce Platform Integrations - Create integrations with Amazon, Flipkart, Swiggy Instamart, Blinkit - Develop cross-platform inventory management system Required Skills: - Proven experience with API development and integrations - Strong proficiency in Dart and experience with FlutterFlow -...
More details: What type of items will the CNC machinist primarily work on? Metal components - mostly stainless steel parts Which machining operations are required for these metal components? Turning, Milling, Drilling - none but he needs to have the understanding to see whats invoved in the job to order material. What kind of drawing formats will the CNC machinist be working with? DXF files - and pdf drawings.
We are seeking an experienced developer to enhance our streaming application, which is similar to Netflix but also features live TV. The ideal candidate should be proficient in Flutter and Dart for cross-platform app development, as well as Laravel for backend services. Familiarity with both Android and iOS platforms is essential. You will be responsible for optimizing performance, integrating new features, and ensuring a seamless user experience. If you have a passion for building innovative streaming solutions, we would love to hear from you!
I'm looking for an experienced Flutter developer to help me reskin/setup a cross-platform mobile application for both iOS and Android. Key Requirements: - Proficiency in Flutter and Dart - Experience in developing iOS and Android applications - Ability to create intuitive, user-friendly interfaces - Knowledge of integrating with backend services While the specific type of app has not yet been decided, any past experience with e-commerce, social media, or utility apps would be a plus. Please note that at this stage, user authentication will not be part of the app's functionality.
I have an existing project and looking for an additional developer. I provide pdf's like the ones attached and you use FlutterFlow and custom Flutter/Dart where needed. 1) We use Github for the project. 2) Must have experience deploying FlutterFlow apps to App and Play stores 3) Must overlap at least 3 hours/day with Eastern Standard Time zone between 8am to 6pm 4) bid your hourly rate - if you tell me your hourly rate is different than what you bid i will not hire you
I'm seeking an experienced Flutter and Dart developer to assist with my Taxi app. The app requires both iOS and Android support. This is a pay-per-hour project where we will work collaboratively on troubleshooting and implementing necessary fixes. Key Responsibilities: - Providing tutorials to help me understand the app's code - Bug fixing primarily within the user interface and backend services - Assisting with API integration Ideal Skills: - Proficiency in Flutter and Dart - Extensive experience with iOS and Android app development - Strong understanding of user interface and backend services - Expertise in API integration I look forward to your bid.
Generating compliant XML invoices in UBL 2.1 format. Adding cryptographic stamps, UUIDs, and digital signatures to invoices. Integrating QR codes with mandatory fields (e.g., seller name, VAT number, invoice date, etc.). Setting up integration for invoice clearance and reporting with ZATCA's system. Debit and Credit invoice for both Simplified and Tax invoice Flutter & Dart Language. Fully compatible for Phase 2 requirements.
I need a skilled Flutter developer to integrate the Razorpay payment gateway in my application. Ideal candidate should have: - Experience with Flutter and Dart - Previous work with Razorpay integration
I'm seeking an experienced Flutter and Dart developer to assist with my Taxi app. The app requires both iOS and Android support. This is a pay-per-hour project where we will work collaboratively on troubleshooting and implementing necessary fixes. Key Responsibilities: - Providing tutorials to help me understand the app's code - Bug fixing primarily within the user interface and backend services - Assisting with API integration Ideal Skills: - Proficiency in Flutter and Dart - Extensive experience with iOS and Android app development - Strong understanding of user interface and backend services - Expertise in API integration I look forward to your bid.
Development of V2ray iOS and Android Client App Overview We are looking to hire a skilled freelancer to develop a cross-platform mobile application (iOS and Android) for V2ray. The app must integrate with our existing backend and VPN servers, which are fully functional and connected to the XMPLUS panel. The developer is responsible for deploying a VPN client app that connects to these servers using the following APIs: Server API: Client API: Xray-core (V2ray core): The app should have two versions: Free Version: Supported by Google Ads for monetization. VIP Version: Paid subscription model with premium features and an ad-free experience. The developer will handle the
### **Streamlined Development Plan for the Voice Alarm and Calendar App** **Objective:** Develop a basic and functional app that enables users to set personalized alarms with custom audio and manage a calendar via voice commands, leveraging existing tools to accelerate the process. --- ### **1. Essential Features for the First Version (MVP)** #### **1. Custom Alarms with Personalized Audio (Core Feature):** - Basic alarm setup with options to stop, snooze, and add reminders. - Integrated audio recording functionality to assign custom audio to alarms. - Predefined audio selection. - Alarm notifications while the app runs in the background. - Offline functionality. #### **2. Basic Voice Calendar:** - Add events using simple voice commands such as: *"Creat...
I need a mobile application developed using Flutter and Dart, with Figma for the UI/UX design. The app should leverage Google Maps to locate various electronics stores. Users should be able to review their shopping experiences, check store operating hours, and enter promo codes to apply discounts. Key Features: - Use of Google Maps to find electronics stores - User reviews and ratings of stores - Display of store operating hours - Input field for entering promo codes Ideal Skills: - Proficient in Flutter and Dart - Experienced in Figma for UI/UX design - Knowledgeable in implementing Google Maps API - Previous experience developing for both Android and iOS Please include your portfolio with relevant examples of your work.
I need help with my Flutter mobile app. It uses InAppWebView, and there are issues displaying certain elements, specifically embedded links. When these links are clicked, nothing happens, which disrupts the user experience. Ideal Skills: - Proficiency in Flutter and Dart programming - Strong experience with InAppWebView - Problem-solving skills - Ability to debug and fix issues effectively Please provide a proposal if you have the necessary skills and experience to rectify these issues.
...skilled developer to create a web portal and an Android app for me. The Android app will be built using Flutter and will interact with a Node.js backend, while the web portal will be developed with React and Bootstrap for the frontend and Node.js with for the backend. Key Requirements: - **Web Portal**: - User authentication and management - Dashboard and reports - **Android App**: - Push notifications - In-app purchases - **Technical Specifications**: - Android app running on component with Compile SDK Version: 34, Language: Dart 3.5.4 | Kotlin 2.0.20, Framework: Flutter 3.24.4 - Web portal using React with Bootstrap, Node.js with , and MongoDB Atlas for the database - GitHub Actions Runner for CI/...
I am seeking a talented Web Developer to assist in completing my career guidance website project. The UI design has been created in Figma, and the Machine Learning models have been developed - all resources will be provided. Your role will be to integrate three pre-built Machine Learning models into the site, develop and finalize the website according to the provided UI interface and models, and ensure the entire project runs smoothly and offers a user-friendly experience. Ideal candidates should be proficient in both front-end and back-end web development, have experience integrating Machine Learning models into web applications, and possess a strong understanding of responsive design and user experience.
I'm looking for a developer experienced with Eclipse Theia to create a project navigator application based on a JSON feed tree. Key Features: - A detailed page with multiple tabs similar to Eclipse's development interface. - A tree navigator which displays JSON data. Right-clicking on a tree object brings up a context menu to draw a simple circular layout network diagram. - When a node of the diagram is clicked, the node's properties are shown in a property table and help information is displayed in a right pane. - The ability to print the diagram from a top menu print tool. - A three-pane layout consisting of a diagram pane, a detail information pane and a help pane. Data and Implementation: - The application will source its JSON feed from local files. - The network diag...
I am in need of a Flutter/Dart expert to assist in developing an application. The specifics of the application are not yet determined, hence flexibility and expertise in the field is crucial. The ideal candidate for this project should possess the following skills and experiences: - Proficient in Flutter and Dart programming languages - Prior experience in mobile app development - Understanding of cross-platform application development - Ability to work independently and flexibly Please note, the project has not yet defined target platforms, therefore the ability to develop for iOS, Android and Web is a significant advantage.
... and payments. The app will function similarly to AirBNB but tailored for parking. The project requires expertise in Flutter, Firebase, and other listed technologies to deliver a high-quality, scalable product across three development phases: MVP, user-testing-ready product, and market-ready launch. Key Deliverables: Phase 1: Minimum Viable Product (MVP) Frontend: Basic UI/UX for Drivers and Space Owners. User authentication, onboarding, parking space listings, and booking screens. Search and navigation via Google Maps. Backend: Firebase Authentication and Firestore database setup. Cloud Functions for booking logic. Integrations: Google Maps API for geolocation. Stripe (test mode) for payment simulation. Firebase Cloud Messaging for notifications. Phase 2: Usable App fo...
Job Overview: We are building a real-time delivery app and need a skilled Flutter developer to turn our vision into reality. The app will allow users to place orders, track deliveries in real time, and receive notifications. Features like live location tracking, delivery requests, and push notifications will be central to the app. We’ve completed the UI designs and have the backend APIs ready for integration. Your role is to develop the app, ensuring seamless performance and an excellent user experience. Key Features of the App: User Registration & Login: Enable users to sign up or log in with email, phone number, or social accounts. Order Placement & Management: Users can browse items or services, add them to their cart, and confirm the...
I'm looking for a skilled video editor to create a project similar to the example video provided here: Here’s what I’ll provide: - The lyrics for the video. - Video clips to be used. - Background music. Your role would be to: - Edit the video by combining the clips, music, and lyrics so they sync seamlessly. - Ensure the final product has a style and feel similar to the example video. If you can replicate this style and bring the project to life, I’d love to work with you! Please share examples of similar work if available. We would start with this project. From there, I would want you to create between 1 - 5 videos monthly.
I have an existing project and looking for an additional developer. I provide pdf's like the ones attached and you use FlutterFlow and custom Flutter/Dart where needed. 1) We use Github for the project. 2) Must have experience deploying FlutterFlow apps to App and Play stores 3) Must overlap at least 3 hours/day with Eastern Standard Time zone between 8am to 6pm 4) bid your hourly rate - if you tell me your hourly rate is different than what you bid i will not hire you
