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    2,628 dart jobs found, pricing in SGD

    Project Title: Bluetooth SDK Development for Existing Mobile App Description: I am looking for a skilled developer to develop a Bluetooth SDK that can be integrated into our existing mobile app code, which has been developed in Flutter. The main functionality that we require from the Bluetooth SDK is device communication. Support the DART so we can plug in the app. Requirements: - Experience in developing Bluetooth SDKs for mobile apps - Proficiency in Flutter and mobile app development for both iOS and Android platforms - Knowledge of Bluetooth protocols and APIs - Ability to integrate the Bluetooth SDK seamlessly into our existing mobile app code - Strong problem-solving skills to troubleshoot any potential issues related to Bluetooth connectivity and device control - Understan...

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    ENGLISH BIDDERS WILL BE DELETED Busco programador experto en Flutter para desarrollar una aplicación de comercio elec...Diseño y características específicas: - Tengo requisitos detallados para el diseño de la aplicación y las características que debe tener - Necesito una interfaz de usuario intuitiva y atractiva - Debe ser compatible con dispositivos Android e iOS Experiencia y habilidades ideales: - Experiencia comprobada en el desarrollo de aplicaciones de comercio electrónico con Flutter - Conocimientos sólidos de Dart y Flutter SDK - Capacidad para trabajar con APIs y servicios web - Habilidad para seguir instrucciones detalladas y cumplir con los plazos establecidos Si estás interesado en este proyecto y c...

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    I urgently need the expertise of a Flutter professional who can remotely guide me in resolving some issues I am experiencing with Gradle and SDK on my Windows machine. Requirements: - Proficiency in Dart language and Flutter framework - Strong understanding of Windows OS and its compatibility with Flutter - Vast experience in troubleshooting and debugging Gradle and SDK issues in Flutter-based projects - Solid knowledge of remote assistance tools to access my system and resolve the problem While I'm unsure at the moment if the problem is confined to one specific module or affects the entire project, it's important that you know how to efficiently navigate through a Flutter project to identify issues. As for version control, the question was skipped, which implies that...

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    Muslim App ( Flutter Dart ) 4 days left
    VERIFIED

    Flutter Dart ( Muslim App ) Hi need someone who good in Flutter Dart , have done or familiar with Muslim App cross platform ( android , ois , web app ) knowledge and understanding of Islamic practices and the Muslim lifestyle. You should know how to implement a user-friendly interface, API integration for location-based services, API from Jakim Malaysia. An excellent understanding of creating cross platform ( Flutter Dart) is a must. The main features needed are: - Adzan - alert , notice , adzan sound - Prayer Time - alert , notice , time , date Prayer times and reminders: Users should be notified of each prayer time based on their location. ( specific for Malaysia country only using jakim Malaysia API ) need direct API from jakim Malaysia no 3rd party api - Tasb...

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    Muslim App in Flutter Dart 4 days left
    VERIFIED

    Flutter Dart ( Muslim App ) Hi need someone who good in Flutter Dart , have done or familiar with Muslim App cross platform ( android , ois , web app ) knowledge and understanding of Islamic practices and the Muslim lifestyle. You should know how to implement a user-friendly interface, API integration for location-based services, API from Jakim Malaysia. An excellent understanding of creating cross platform ( Flutter Dart) is a must. The main features needed are: - Adzan - alert , notice , adzan sound - Prayer Time - alert , notice , time , date Prayer times and reminders: Users should be notified of each prayer time based on their location. ( specific for Malaysia country only using jakim Malaysia API ) need direct API from jakim Malaysia no 3rd party api - Tasb...

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    ...integrated image cropping functionality within the existing FlutterFlow project. Documentation on how the feature was implemented and guidance on how to adjust preset frames or shapes in the future. A brief training session or written instructions for the team on how to use and maintain this new feature. Ideal Candidate: The ideal candidate for this project will have a strong background in Flutter and Dart, with prior experience in FlutterFlow projects. Experience with custom UI development and a portfolio showcasing similar projects will be highly regarded. This project is not just about adding functionality; it's about enhancing the user experience and making content creation within our app as seamless and intuitive as possible. If you are passionate about delivering high...

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    ...Backend: .NET 6 MVC Mobile App: Flutter (compatible with both Android and iOS) Database: SQL Server Frontend (Admin Panel): HTML, CSS, JavaScript, Bootstrap 5.2, jQuery Third-Party Integrations: Firebase, Google Maps API, ClosedXML, DataTables, and other specified libraries. Ideal Candidate(s) Should Have: Proven experience with .NET framework and C# programming. Strong proficiency in Flutter and Dart for cross-platform mobile app development. Solid understanding of SQL Server and database design. Experience in integrating third-party APIs and libraries, particularly Firebase and Google Maps API. Familiarity with front-end technologies including Bootstrap, jQuery, and responsive web design. Previous work on HRM systems or similar projects is highly desirable. Excellent communicat...

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    i'm looking for a professional app development who is able to work on my project which is already on play store '" Dzmovement " , link bellow : programmed with flutter dart on firebase database. i have found problem paying google cloud server.... and the price is high so in a way or another i want to transfer the database of the app to Mysql or another one..( i accept better solutions ) lower price solution would be better

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    ...Seamlessly integrate the looping and ad blocking feature into our existing Flutter app's interface, maintaining consistency and ease of use for our users. Customization Options: Provide users with customizable settings to adjust loop duration, ad skipping preferences, and other parameters according to their preferences. Requirements: Proficiency in Flutter app development, with experience working with Dart programming language and Flutter framework. Familiarity with YouTube's API and mobile technologies used for video playback and advertisement detection. Ability to seamlessly integrate the looping and ad blocking feature into our existing Flutter app's interface, maintaining consistency with the app's design and user experience. Strong problem-solving skills...

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    Jhatfat iOS 1 day left

    ...authentication methods is vital. • Cash Cart Order Placements - We are also having issues in the process of placing orders in the cart. Knowledge of implementing payment systems in mobile applications is essential. Having worked with food delivery applications before can be a strong plus point. But most importantly, the chosen applicant should be an expert in Flutter development and be proficient in Dart and macOS, as development will be performed on a MacBook. If you can dedicate yourself to ironing out these issues and enhancing our users' experience, feel invited to bid. Your help will be much appreciated....

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    I'm on the lookout for an experienced Flutter developer to create an application catered towards college students. The application needs to be compatible with both iOS and Android devices. Key Requirements: - Design and implement user authentication features. - Develop and integrate push notifications. - Incorporate in-app purchases system. Preferred Skills and Experience: - Proficient with Dart and Flutter. - Solid experience in mobile app development. - Understanding of the unique needs and behaviors of college students. - Familiarity with user authentication, push notifications, and in-app purchases. - Past work involving apps targeting a similar audience will be highly regarded. The prime goal is to create an engaging, user-friendly app that would greatly appeal to coll...

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    Flutter App Customization 1 day left
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    I'm looking for a skilled Flutter developer who can take charge of refining and personalizing a premade mobile application template. Ideal Skills: - Proficient in Flutter and Dart programming language - Experience in designing and implementing OTP based authentication, Video streaming etc modules - Good knowledge of UI/UX principles as there may be some design elements to navigate - Great communication skills for understanding requirements and reporting progress This is an interesting task for someone who knows and enjoys Flutter! If you possess the ability to transform a basic template into a secure and functional app, I'd be pleased to hear from you.

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    FlutterFlow -2 23 hours left
    VERIFIED

    We have a mobile app called Academic Ballers that we are also turning into a web app There are some issues with the desktop views specifically with displaying Twitter tweets - see attached pdf for more detail And this is what the current developer is saying the issue is: "we were getting the 404 on the production only Browsers enforce a security feature called CORS, which res...solution for this is I write a server-side "proxy" script to make the request from code running on our server and change the code in our home page to call the proxy instead of the remote resource so I will be using firebase cloud functions to achieve this so now I wrote a cloud function to handle this and get the response and show the tweet in our home page " Experience writing custom Flutt...

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    I'm nearing the completion of the development for a unique Taxi/Market application but need a skilled coder to help bring it across the finish line. This application operates on both iOS and Android and thus, requires an individual proficient in programming and coding in both platforms. Backend of Admin dashboard - Laravel The real-time database is - Firebase Mobile app - Dart and it has one framework called Flutter Specifically, the final pieces to this puzzle involve the integration of Google Maps and making sure that everything is working just fine for both IOS and Android versions as well as deploying the app on both the Apple APP store and Google Play Store. Key Skills: - Strong programming and coding experience, especially for iOS and Android platforms. - Google Maps ...

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    ...personalized travel recommendations, itineraries, and real-time assistance. Technical Requirements: Proficiency in Flutter for a responsive, cross-platform application. Expertise in Dart for clean, scalable code. Experience with Google Cloud Platform for hosting and data storage solutions. Knowledge of AI technologies, specifically for personalized recommendation systems and real-time data processing. Familiarity with Firebase for user authentication, database management, and analytics. Understanding of Git for version control and collaborative development. Technologies Involved: Flutter & Dart for front-end and back-end development. Google Cloud Platform and Firebase for infrastructure and backend services. AI and Machine Learning models for personali...

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    I'm looking for a skilled developer who would turn my Flutter code into an app compatible with both Android and iOS platforms. Key requirements for the project: - Experience with Flutter and Dart programming language. - Ability to set up payment integration. - Proficiency in developing video content download features. - Knowledge of interactive UI/UX designs, specifically those relevant to media applications. Note that I already have the code set up, so you would not be starting from scratch. This would be more of a transformative task—it's about taking what I have and refining it to final, market-ready software. I won't need you to work on the design either, just functionality features. The ideal candidate should have experience handling similar projects ...

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    ...thorough testing to ensure the stability and functionality of the app after implementing changes or new features. Stay updated with the latest trends and advancements in Flutter development to incorporate relevant technologies and techniques into the project. Requirements: Proven experience as a Flutter Developer with a portfolio of mobile applications built using Flutter. Strong proficiency in Dart programming language and familiarity with Flutter framework. Solid understanding of mobile app architecture, design patterns, and best practices. Experience in optimizing performance and efficiency of Flutter apps. Excellent problem-solving skills and attention to detail. Ability to communicate effectively and collaborate with team members. Experience with version control systems, p...

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    Error fixing I'm looking for someone talented with Flutter to bring m...life. Although the specific features required for this app has not been detailed, it's safe to assume that the application will likely incorporate elements such as user authentication, in-app purchases, and push notifications, among others. Please apply only if you have: - Previous experience working on similar Flutter projects. - A strong portfolio showcasing your prior work. - Proficiency in the Dart language would be a significant advantage here. When applying, please be sure to highlight your experience, specifically any similar Flutter projects you've worked on in the past. This will be a crucial contributing factor in the selection process. Looking forward to your bids. Let's create ...

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    I am seeking a thorough and experienced Flutter developer to execute some modifications to my application's user inter...generation into its functionality. UI Enhancements: - Add new buttons - Modify the current layout - Introduce a new color scheme (change color/text) - Adjust the positions and sizes of buttons - Update button text and color Menu Adjustments: - Introduce new items to the bottom menu - Update the side menu UI Alignment Fix UI responsiveness to align in frame. The ideal candidate is proficient in Dart programming, Flutter, and has previous experience with AI API (openai/chatgpt) integration, preferably OpenAI. Experience with UI designing would strongly support this role. I prioritize clear communication, attention to detail, and the capacity to meet ...

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    I'm seeking an expert Flutter developer who can efficiently integrate an API into my current Flutter application. Here's what the job involves: - Implementing an API to fetch user-related data from an external source that will be specified to you later on. - Ensuring that the data fetched complements the app's existing functionality in a seamless manner. Skills & Experience: - Proficiency in Dart and Flutter. - Comprehensive experience with RESTful API integrations in mobile applications. - An understanding of good practices in API design and implementation. If you possess these abilities and are ready to take on the task, provide your proposal along with any similar tasks you've completed before.

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    I require an expert in Flutter and SDK integrations to assist with the integration of Pubnub chat SDK into my existing flutter app, which runs on both iOS and Android. Key responsibilities: - Analyze existing backend server for compatibility with Pubnub chat SDK. - Implement all applicable features of the Pubnub chat SDK seamlessly and ensure it runs properly on both iOS and Android platforms. Ideal freelancers would have: - Experience in Flutter app development and respective coding languages. - Comprehensive knowledge on Pubnub chat SDK and its features. - Successful implementations of SDKs into existing applications. - Experience in backend server development is an added advantage. Understanding of real-time messaging, push notifications and presence

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    We are seeking a skilled freelance Flutter developer with expertise in API integration to join our position requires knowledge and experience in implementing features such as Change Password Option, Preference Page, and Search Page. Requirements: Proven experience working with Flutter framework and Dart programming language. Strong understanding of RESTful APIs and experience integrating them into mobile applications. Proficiency in implementing security features like Change Password Option. Developing Preference Page and Search Page functionalities. Proficiency in implementing in Google Playstore **************************************************************************** If you meet the requirements and are interested in joining our team as a freelance Flutter developer

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    I need a moderately experienced professional conversant with Flutter 3.13.9 version / Dart version 3.1.5 / XCode: Xcode 14.2 to perform regular monthly fixes. The project involves three components: UI improvements, performance optimizations, and bug fixes specifically and API integrations. - UI Improvements: Mainly laying out adjustments which are crucial to the overall user experience. - Performance optimizations: The app needs to be checked and improved for better functionality. - Bug fixes: Bugs discovered must be dealt with promptly and efficiently. Ideal skills and experience: - Extensive knowledge and experience with Flutter 3.13.9 - Proactive approach towards problem-solving - Strong background in App performance optimizations - Solid experience in UI design and layout a...

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    I am looking to innovate the nerf / gaming experience for children by developing a foam dart that is compatible with tablet touch screens. This project is at the intersection of physical toys and digital gaming, creating a unique, interactive experience for kids aged 5-12 years. The foam dart must be designed to interact seamlessly with tablet screens without causing damage. **Core Requirements:** - Design and prototype a foam dart with a touch-sensitive tip. - Ensure compatibility with tablet touch screens. - The dart must be safe and durable for use by children. - Design must not scratch or damage the tablet screen. **Ideal Skills and Experience:** - Experience in materials engineering, specifically with foam and touch-sensitive materials. - Backgr...

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    ...system, ensuring secure login procedures and data protection. - **Main Features:** The core functionality centers around custom updates. This could involve integrating APIs for real-time data, developing a backend system to manage these updates, or creating a sophisticated user interface to display this information effectively. **Ideal Skills and Experience:** - Strong proficiency in Flutter and Dart, with a portfolio of Android apps. - Experience with implementing secure email-password authentication systems. - Demonstrated ability to integrate APIs for live updates and push notifications. - Knowledge in designing user-friendly interfaces and experience in managing user data. - Ability to work closely with me to refine the app’s features and interface based on iterative f...

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    ...navigation and exploration tools. - **Offline Access:** Essential for travelers, the app must offer comprehensive access to maps, guides, and tips without requiring an internet connection. - **Trip Planner:** A personalized interface allowing users to plan their trips, bookmark places of interest, and create daily itineraries. - **Ideal Skills and Experience:** - Proficiency in Flutter and Dart, with a portfolio showcasing previous app development projects, particularly in Android platforms. - Experience integrating maps and geolocation services in mobile applications. - Ability to implement robust offline functionality, ensuring data is accessible without internet connectivity. - Creative problem-solving skills and an eye for designing intuitive, user-friendly inter...

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    ...expertise in Flutter, Dart, and now specifically FlutterFlow, to join our dynamic team. The successful candidate will play a crucial role in developing a mobile application, performing maintenance tasks, and occasionally stepping in to assist with existing projects to ensure timely completion. This position requires proficiency in creating high-quality mobile applications for both iOS and Android platforms, integrating with specialized REST APIs, leveraging Google Maps functionality, managing location APIs, implementing push notification systems, and integrating payment gateways. Experience in publishing and maintaining apps on the Apple Store and Google Play is highly sought after. Responsibilities: Develop and maintain robust mobile applications using Flutter, Dart, an...

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    ...enhancing user engagement and overall app functionality. My focus is on refining push notifications to offer a more interactive and intuitive user experience. A successful candidate will bring to the table their expertise in Flutter development, specifically within the realms of feature enhancement and notification services integration. Ideal Skills and Experience: - Profound knowledge of Flutter and Dart programming languages. - Previous experience with implementing advanced notification features in Flutter apps. - Strong understanding of both iOS and Android notification services for seamless cross-platform functionality. - Ability to diagnose and resolve minor bugs that may emerge during the feature enhancement process without impacting the app's operation. - Familiarity...

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    ...administrative permissions and roles. 9. Notifications and Alerts: • Receive notifications and alerts for important events. • Customize notification settings based on user preferences. 10. Dashboard: • Provide a comprehensive dashboard with key metrics and insights. • Allow administrators to customize the dashboard. Technical Requirements: • Cross-platform development using technologies such as Flutter (Dart) or native development for iOS and Android. • Integration with payment gateways for processing credit card payments. • Use of secure authentication mechanisms and encryption protocols. • Compliance with data protection laws and financial regulations. • Scalable architecture to accommodate future growth and expansion. Deliverabl...

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    I'm in urgent need of a Flutter developer to introduce a new page into my existing mobile application. This page's main goal is to display information to the end-user. However, specifics about the type of information (text, images, videos, interactive maps) were not determined. Here's what I'm looking for in a freelance partner: - **Skills and Experience:** - Proficient in Flutter and Dart programming. - Strong understanding of UI/UX principles, especially for information display. - Experience with asynchronous programming and state management in Flutter. - Capable of working with varied data types and formats. - **Responsibilities:** - Collaborate to finalize the type of information to be displayed. - Design and implement a new page within the app....

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    I’m looking for a skilled Flutter developer to create a sleek, responsive mobile app for both iOS and Android platforms. The timeline is tight, as I need the project completed within a month. Ideal Skills and Experience: - Proficient in Flutter and Dart programming language - Experience with both iOS and Android app development - Ability to work within tight deadlines - Good communication skills for regular updates Please provide examples of previous mobile applications you've developed using Flutter. I’m looking for a developer who can bring their expertise to the project, offering suggestions to enhance the application's performance and user experience. Your input will be invaluable in creating an app that stands out in the competitive mobile market.

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    I am looking for a skilled Full Stack Developer to assist me converting an existing desktop Streamlit app into a Flutter desktop app and, if successful, subsequently into a mobile app (Android and iOS). The candidate is expected to be proficient in Python, Dart, and Flutter. Although the Streamlit app is fully functional, I expect the developer to have strong UI/UX skills -- that will be used to improve the look and flow of the proposed Flutter app. Specific features that need to be included in the app are: - The app should be developed as a functioning desktop app that can subsequently be implemented in both iOS and Android platforms. - Experience with user authentication and registration functionality - Charts and graphs - Payment integration - Local data storage and ...

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    I'm looking for a skilled Flutter developer to...ensures user data privacy and security. - **Push Notifications:** Timely notifications to keep users updated and engaged with the app content. **Platform:** - The app is to be developed for both **iOS** and **Android** users, making use of the latest native capabilities for a smooth and responsive user experience. **Design:** - Will be provided **Ideal Skills:** - Proficiency in Flutter and Dart - Experience with iOS and Android platforms - Knowledge in implementing user authentication and push notifications I value good communication, meticulous attention to detail, and the ability to work proactively. If you have a portfolio demonstrating your experience with Flutter, including any apps you've developed, please share ...

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    I'm seeking a skilled Flutter developer to integrate credit and debit card payment options into our Dart app using Flutter Stripe, with a specific focus on enabling split payments on a percentage basis. This integration needs to facilitate immediate processing of payments. **Requirements:** - **Integration Expertise**: Experience with Flutter Stripe integration is crucial. You should be able to seamlessly incorporate credit and debit card payment options. - **Payment Logic**: Proficiency in implementing split payment functionality. The system should automatically divide payments among specified parties based on predetermined percentages. - **Immediate Processing**: The ability to process payments instantly upon transaction completion. Real-time payment handling is essen...

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    ...front end design if needed, etc. The job to be delivered and paid per small modules delivered of 2-3 screes built and itegrated with API and delivered to app store in test flight mode for testing. approved after testing. You can read about project and watch video with examples of screens to be developped on this site Ideal Skills and Experience: - Proficient in Flutter & Dart for cross-platform development. - Experience with implementing secure databases for health records. - Knowledge in AI for developing a reliable symptom checker. - Strong UI/UX design skills focused on healthcare applications. - Previous projects in healthcare apps development is highly desirable. - Understanding of compliance and regulations in healthcare applications. This project not only requi...

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    ...specifically the Featured Products section, is loading slowly, which I believe is harming the user experience and potentially affecting sales. I'm looking for a skilled freelancer who can tackle this issue head-on and propose solid solutions to enhance the loading speed without compromising on the app's functionality or visual appeal. **Ideal Skills and Experience:** - Proficient in Flutter and Dart programming languages - Experience with optimizing performance in mobile applications - Strong understanding of image optimization techniques and lazy loading - Knowledgeable in eCommerce platform dynamics, particularly in Flutter environment - Ability to diagnose performance bottlenecks and implement effective solutions **Project Requirements:** - Analyze the Featured Pro...

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    ...programación dart. - Hambiente de desarrollo aws elastic ec2. - Estructura de datos no relacional. El alcance del sistema es para un perfil de empresas que requieran autentificacion otp para autorizar procesos internos de sus usuarios. Responsabilidades: - Mantener y mejorar el sistema de autenticación OTP, incluyendo la aplicación móvil (Android/iOS) y la plataforma web. - Colaborar en el diseño e implementación de nuevas características utilizando Flutter y Dart. - Trabajar con tecnologías de autenticación como Jwt, Oauth, Cognito de AWS, y AWS Lambda. - Desarrollar en el entorno de desarrollo AWS Elastic EC2. - Gestionar y optimizar la estructura de datos no relacional en DynamoDB. Requisitos: - Expe...

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    ...To tackle this issue head-on, I am seeking a talented Flutter developer with a strong background in debugging and enhancing mobile applications. Your expertise will be invaluable in identifying the root cause of this malfunction and implementing a solution that ensures images retain their quality and correct color balance post-saving. **Ideal Skills and Experience:** - Proficient in Flutter and Dart. - Experience with image processing and manipulation in mobile apps. - Strong troubleshooting and debugging skills, particularly within Flutter applications. - Familiarity with both iOS and Android platforms' specifics. - Ability to work with version control systems such as Git. - Must Know Flutter **Responsibilities:** - Diagnose the incorrect color balance issue. - Develop an...

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    I need a person who is an expert in flutter flow, and also knows how to code in Dart. to integrate the purchase of coins within my app, also the obtaining of free coins through ads.

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    ...Experience: - Proficient in working with nRF Series SoCs and sensor interfacing - Expertise in Flutter app development for both Android and iOS - Experience in handling complex data processing and analysis on embedded systems - Strong understanding of Bluetooth communication protocols - Ability to optimize data transmission for real-time applications - Proficient in C/C++ for embedded programming and Dart for Flutter development Main Requirements: - Interface an ultrasonic sensor with an nRF Series SoC. - Implement complex data analysis and processing on the SoC. - Develop a Flutter application that displays the processed data. - Ensure the app is compatible with Android and iOS platforms. - The Flutter app should have a user-friendly interface to display the sensor data clearly...

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    I’m looking for a skilled Flutter developer to create a sleek, responsive mobile app for both iOS and Android platforms. The timeline is tight, as I need the project completed within a month. Ideal Skills and Experience: - Proficient in Flutter and Dart programming language - Experience with both iOS and Android app development - Ability to work within tight deadlines - Good communication skills for regular updates Please provide examples of previous mobile applications you've developed using Flutter. I’m looking for a developer who can bring their expertise to the project, offering suggestions to enhance the application's performance and user experience. Your input will be invaluable in creating an app that stands out in the competitive mobile market.

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    ...proficient in Flutter and Dart to join our team. The selected candidate will not only be responsible for developing a mobile application but also for performing maintenance tasks as needed. Additionally, there may be instances where the developer will be required to join existing projects to assist in meeting deadlines. This role demands expertise in developing high-quality mobile applications for both iOS and Android platforms, integrating with business-specific REST APIs, utilizing Google Maps functionality, managing location APIs, implementing push notification systems, and integrating payment gateways. Experience in publishing and maintaining apps on the Apple Store and Google Play is highly desirable. Responsibilities: Develop robust mobile applications using Flutter and ...

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    ...this section in the future.) 1.3. There is a nearby charging stations section in existing app, this will be moved under a new button on the home screen. 1.4. Adding a payment methods button. 1.5. Removing some parts of the existing application that are of no use to us. 2. We can request revision until the application becomes what we want. Requirements -Solid understanding of Flutter framework, Dart programming language, and Material Design guidelines. - Ability to write clean, maintainable code and troubleshoot technical issues. - Effective communication skills and the ability to collaborate with team members remotely. - The project timeline and workload will be discussed with the selected freelancer based on mutual availability and project scope. - The freelancer will nee...

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    I'm in immediate need of a skilled Flutter developer to seamlessly integrate key APIs into our mobile app. This project revolves around two main integrations: - **User Authentication API**: To ensure our users can log in and sign out securely. - **Payment Processing API**: To facilitate smooth and secure payment transactions within our app. **What I'm Looking For:** - Proficiency in Flutter and Dart. - Proven experience in integrating Authentication and Payment Processing APIs. - Strong understanding of secure coding practices to protect user data. **Application Requirements:** Candidates should submit detailed project proposals outlining their approach to integrating these APIs. Highlight any similar projects you've worked on, emphasizing your problem-solving strat...

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    ...Flutter, targeting both Android and iOS. - Implement a feature for capturing ID card images through the camera. - Automatically crop the captured images to the edges of the ID card. - Enhance the cropped images for better visibility and readability. - Design a user-friendly interface that guides the user through the process smoothly. Ideal Skills and Experience: - Proven experience in Flutter and Dart programming. - Strong portfolio showcasing previous work on image processing and cross-platform app development. - Expertise in implementing camera functionality and image manipulation in mobile apps. - Familiarity with user authentication processes is a plus, although not a primary requirement for this project. - Excellent problem-solving skills and the ability to optimize for the...

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    I'm looking for a highly skilled Flutter developer with extensive experience in handling version upgrades. My current project is built on Flutter 2.10.5 (Dart 2.16.2) and I need it upgraded to the latest Flutter version. Please note that the app is currently working on Windows, Android, iOS and MacOS and it must work on all platforms after upgrade. All below packages MUST work and all functions of the app should perform normally. Please notet hat my budget is arounf $100. If you want to blackmail later or want more money then Please DO NOT BID AT ALL. Do not waste your and my time!!!!! dependencies: flutter: sdk: flutter csc_picker: ^0.2.5 badges: flutter_typeahead: ^3.2.4 http: ^0.13.0-nullsafety.0 shared_preferences: google_fonts: cached_network_image: ^3...

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    I am seeking an experienced Flutter developer to update an existing Flutter app compatible with both Android and iOS platforms. The primary goal to update all SDK's, Libraries, etc. **Ideal Skills and Experience:** - Proficient in Flutter and Dart programming language - Experience in developing cross-platform mobile apps for both Android and iOS - Knowledge in integrating third-party APIs and cloud services - Familiarity with productivity app features, such as task management and file sharing - Ability to implement user-friendly UI/UX designs - Prior work showcasing successful productivity or similar apps is highly desirable

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    ...my efforts, a persistent building error prevents me from proceeding further. Here's what you'll need to know to assist me efficiently: - The app is developed in Flutter, indicating a need for expertise in both Dart and Flutter frameworks. - The error arises during the building phase for iOS, not during runtime or linking, which suggests a possible configuration or environment issue specific to iOS. - I've successfully built and tested the app on Android, which means the issue is isolated to the iOS building process. Ideal Skills and Experience: - Strong proficiency in Flutter and Dart, with specific experience in cross-platform development. - Knowledge of Xcode and iOS development tools, with the ability to troubleshoot and resolve build errors. - Experien...

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    ...Design**: The app should look and function flawlessly across different devices and screen sizes. - **Integration Points**: - **Payment Gateways**: To facilitate in-app purchases or subscriptions. - **Location Services**: To offer user-specific content based on geographical location. - **REST APIs Services**: For SMS, backend APIs etc.. **Ideal Skills and Experience:** - Proficient in Flutter & Dart for cross-platform development. - Strong understanding of responsive design principles. - Experience with integrating payment gateways (Stripe, PayPal, etc.) and location services. - Knowledge of how to implement user authentication and push notifications effectively. This project is crucial for the next phase of our business, and we're looking for someone who can del...

    $2339 (Avg Bid)
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    ...and implement changes accordingly. Maintain the existing codebase and troubleshoot any issues that arise. Implement new features and functionalities based on user feedback and business requirements. Ensure the app remains up-to-date with the latest Flutter and Android platform developments. Optimize app performance and enhance user experience. Requirements: Proficiency in Flutter framework and Dart programming language. Experience developing and maintaining Android applications. Strong understanding of mobile app development concepts, including UI/UX design, RESTful APIs, and state management. Familiarity with Firebase for authentication and database management. Knowledge of integrating third-party APIs and payment gateways. Excellent problem-solving skills and attention to deta...

    $137 (Avg Bid)
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