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    I need an experienced Android developer to install > setup > build and publish WoWonder Android App. Key requirements: - Proficiency in Xamarin - Android Native development, specifically with experience in WoWonder apps. - Setup > Build and Publish Android App. - Publish to Google Play store - I will provide all the necessary information such as Source codes, App icon, Firebase, Google developer accounts etc. The app files will be provided. Ideal candidates should have a portfolio of similar projects that demonstrates their competence. Let's install and get this app up and running as soon as possible.

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    ...understanding of password encryption and secure system design. - In-app purchases: Our app shall offer services or features that users can purchase within the application. Therefore, we need a freelancer with experience in designing and integrating in-app purchase functionality. Advantageous Skills and Experience: - Cross-platform development experience, preferably using frameworks such as Xamarin, React Native, or Flutter. - Strong familiarity with both iOS and Android development environments, SDKs. - Previous experience implementing user authentication systems. - Experience with in-app purchases and familiarity with respective policies of Apple and Google Play. - Understanding of data protection and secure coding. Your proposal should include examples of mobile apps you ...

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    Front-End rewrite of a mobile application from Xamarin to MAUI Phase 1) Documentation of the existing Xamarin application This phase has 3 objectives: 1. Ensure your understanding of the application. 2. Ensure the quality of the documentation we will receive in phase 3. The documentation will serve as a baseline for Phase 2 development specification. As agreed this Phase will be invoiced at 15 CAD (Canadian Dollar) per hour.

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    I am in need of a highly skilled and savvy professional to breathe new life into my existing LinkedIn profile. Please note that an E-passport and a mobile device that supports NFC are essential to proceed. I look forward to your proposals.

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    Paid calling App 4 days left

    I'm in need of a proficient ...as a corresponding web app. The winning candidate will: - Have substantial experience in both mobile and web application development, specifically for social networking purposes. - Be adept at fully integrating key features such as a calling function and NFC (Near Field Communication) card compatibility. Ideal Skills: - Strong proficiency in mobile application development on both Android and iOS platforms. - Extensive experience in web app development and integration. - Demonstrated skill in incorporating novel features like calling and NFC card integration. - A background in developing social networking applications. Looking forward to connecting with professionals who can build an intuitive platform that will enable users to easily co...

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    NFC and STM32 3 days left

    Streaming data between two NFC devices at a designated transfer rate, primarily sourced from sensors. The initial focus is on coding for the Nucleo-L476rg and x-nucleo-nfc06a1.

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    I'm seeking a skilled app developer to create an NFC-based application that is compatible with both iOS and Android. The primary purpose of this app is to provide product authentication, aiding in the fight against counterfeiting. Key Features required: - An app which can read the code from the NFC . - Check it with the database for authentication. - A user profile creation feature for consumers to track their usage and activity. The successful freelancer should have significant experience in: - NFC technology (NTAG 424 DNA)and how it can be utilized for product authentication. - Developing hybrid applications compatible with both iOS and Android. - Integrating user profile creation feature in applications. - Cloud database integration . I am targeting a use...

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    I am seeking a highly skilled IOS Xamarin developer to implement specific features on a current application. The primary function of this application will be to retrieve MAC Address from a device for analysis and data management. Ideal Candidate: • Proven experience in Xamarin for iOS. • Expertise in data synchronization, Bluetooth low energy (BLE) technology. • Familiarity with device battery information retrieval.

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    I urgently need an experienced Xamarin developer to quickly address and rectify issues within my Android application. My project requires someone who can jump into the development cycle immediately and start making fixes. **Requirements:** - Proficiency in Xamarin, particularly for Android platforms. - Ability to debug and fix problems promptly. - Experience in working with existing codebases and making efficient, effective adjustments. **Skills and Experience:** - Expert level understanding of Xamarin and Android development. - Strong problem-solving skills to diagnose and fix bugs swiftly. - Previous experience in working with apps in need of bug fixes. **Project Details:** - The application is already developed; your focus will be solely on making necessary b...

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    As the client, I'm looking for a competent developer to build an Android and iOS mobile app havin...developer to build an Android and iOS mobile app having a specific design which I'll provide. This app needs to include some crucial features such as: - User login and registration. - In-app purchases. - A NFC tags reader. - Animations. - A setup for map markers based on NFC tags in maps - Maps routing based on setup markers - ... It's required that the developed app is integrated with some external services - specifics for this will be provided as we continue the project. Ideal candidates for this job should have robust experience in mobile app development particularly involving NFC technology and other listed features, and a proven record of integrati...

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    I'm seeking a skilled freelancer who can assist me in a task involving NFC data manipulation. This project entails reading and editing specific data stored on NFC tags. The data in question includes both text information and contact details. Key aspects of this project are: * Reading text information and contact details from the NFC tag * Editing the aforementioned data once it has been read * The device that will be used in this process is a pn532 with Avr, so familiarity with this tool is crucial This project is time sensitive, with completion required within a month. Therefore, efficiency and proficiency are of the utmost importance. Ideal candidates should have prior experience with NFC data manipulation using pn532, along with strong knowledge in...

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    I'm looking for a skilled freelancer who can develop a simple POC iOS application using BLE Scanning to read specific advertising data up to 31 bytes and send it to an REST API (these functions are supplied) Application flow we can discouss...a few buttons and some status text - SCAN BLE devices and read advertising data based on specific name and range (db) - POST custom raw advertising data to an API backend - up to 31 bytes - Receive JSON payload from API calls - **Skills and Experience**: - Bluetooth BLE knowledge - scanning, read advertising data - XCode is prefferable but other development tools are also - Flutter, Xamarin etc. - Plus if you have done Previous projects with BLE on iOS If POC is a success a bigger project will be posted and of course use you...

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    We are a custom software development company in the USA. We have many projects going on at any one time. The overall majority of our projects are asp.net core web development projects using Microsoft SQL as the database. I am looking for for someone long term to work on many different projects. There can be other platforms that we need to work in at times like Xamarin, Maui, and WPF desktop apps. We have several projects going at the same time. You may work on 2 or 3 projects in a day. I need some time overlap with my time zone, Eastern Time USA GMT-5. And I need someone that can support the software if there are problems. This could happen at any time...on a weekend or at night. This would be very rare, but it could happen. Anyone applying for this position must be OK respondin...

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    I'm in need of a dedicated developer with skills in ASP.NET and AngularJS to build a user-friendly website for our NFC Google Review Cards service. This platform will cater to providing customizable NFC cards, dynamic NFC data, and user login/authentication. These are the features we're expecting on this platform: - Customizable NFC Cards: Users should be able to design and customize their NFC cards. - Dynamic NFC Data: The site must support the encoding of dynamic NFC data into the cards. - User Login/Authentication: A secure login/authentication system to protect users' data and card designs. The website should integrate with the following third-party services/APIs: - Stripe and PayPal: These two platforms will facilitate ...

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    I am seeking an experienced Arduino developer to create a system capable of...product information retrieval, serving as a groundbreaking inventory management solution. **Key Requirements:** - Build an Arduino-based system that reads and store data onto file. - Implement a feature for easy product information retrieval. - Ensure the system is user-friendly and reliable for inventory management purposes. **Ideal Skills:** - Proficiency in Arduino programming - Experience with NFC technology - Knowledge in developing user interfaces - Understanding of inventory management systems The perfect candidate not only has technical expertise but also a creative mindset to contribute ideas for system optimization. Your input on enhancing user experience and data management efficiency is high...

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    I am in need of a skilled Xamarin/Maui Mobile Developer to join me on a 6-month renewable contract to build a cross-platform mobile application. This project requires both creativity and technical expertise to bring my vision to life. Here are the essentials of what I'm looking for: **Compatibility:** - The app must work flawlessly on both iOS and Android platforms, leveraging the capabilities of .Net Maui / Xamarin forms to ensure a seamless user experience across devices. **External API Integration:** - An important aspect of this project is integrating the app with external APIs and services. This functionality is key to the app's success, thus the developer needs to have robust experience in creating secure and efficient connections between the app and various...

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    I am looking an NFC Payment developer to develop NFC Payment System to be embedded in NFC Ring. Source code of the app will be our property. Payments will be made on milestone basis. I want a Flutter mobile application, in which a payment wallet should be made. In that payment wallet, we could load the money by payment gateway. In that wallet we could assign any limit we want. Same limit will be assigned on our NFC Ring. Using that ring, we should be able to make payments. It should be an option to block or unblock the ring by mobile app. We should be able to see the transaction history with timestamp. There should be admin panel and user panels. Signup should be done with mobile and email otp authentication only. One mobile number and one email i.d can be u...

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    As the project owner, I am looking for an experienced Android developer to create an app designed to transfer database informations in a visual format (BMP) to an e-Paper device via NFC. The developer is must to use the WaveShare Android SDK for NFC-Powered e-Paper for the development of this app: Key Features: - NFC Transmission: The app should transfer database informations in a visual format (BMP) to an e-Paper device via NFC, including a preview feature before transmission. It should provide feedback on the success or failure of each transmission. - Database Management: Users must be able to add, edit, and delete database items. - Template management: The app will feature a pre-set but updateable templates for displaying

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    I am in search of a seasoned developer who is adept in .net Maui, Xamarin forms, and .net core api, to develop a biometric verification app compatible with iOS, Android, and Windows. This app should support three types of biometric verification: - Fingerprint - Face recognition - Voice recognition Furthermore, the app needs to feature payment integration, specifically the use of credit and debit cards. Your application for this project should clearly outline your previous work with .net Maui, Xamarin forms, and .net core api, as well as any experience developing biometric apps and integrating payment methods. Strong communication skills and the ability to meet deadlines are also crucial for this project.

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    I'm looking to hire an accomplished app developer on a full-time basis for a six-month period. Your task will involve extensive front-end and back-end development using .net core api, .net Maui, and Xamarin forms. Key Responsibilities: - Execute full-cycle application development - Code, test, debug, and document software according to the functional requirements - Implement modern and trendy designs focusing on teens as the target audience. Ideal Skills and Experiences: - Proficient in .net core api, .net Maui, and Xamarin forms - Solid experience in front-end and back-end development - Prior experience developing apps for teens - Knowledge of modern and trendy UI/UX designs in app development If you have a passion for providing excellent coding solutions and crea...

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    Add some functions that the current NFC Package doesn't have, and fix some bugs

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    ...skilled and adaptable developer or team who can take on the challenge of creating a seamless application that runs effectively on both web and mobile platforms. This project requires a developer with a diverse skill set, capable of creating a user-friendly experience across iOS, Android, and web interfaces. **Key Requirements:** - Proficiency in cross-platform development tools (e.g., React Native, Xamarin, Flutter) to ensure a consistent and efficient development process across iOS, Android, and web. - Strong background in web development technologies (JavaScript, HTML5, CSS) and frameworks (React, Angular, Vue.js). - Experience with both iOS and Android ecosystems, including understanding their design guidelines and unique platform capabilities. - Knowledge of RESTful APIs for...

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    Currently, we are planning to modify a package named 'Flutter_NFC_kit" which is an open source package from The flutter_nfc_kit package is unable to read the manufacturer_id property of the NFC in Android device, and we want to fix this issue. We have a sample source code (Another application), that is able to retrieve the manufacturer_id property and we want you to apply the correct code to the flutter_nfc_kit package The sample source code is available in Swift (iOS) and Java (Android). We also have created a documentation to guide the development process

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    ...track NFC card taps for our meal distribution system. Our goal is to efficiently monitor employee meal pickups (lunch or dinner) through NFC technology, ensuring all data is accurately captured, especially in offline scenarios. **Core Requirements:** - Develop an Android app compatible with a wide range of devices. - Integrate NFC technology to count taps each time an employee uses their card to pick up a meal. - Implement a user-friendly interface; while I'm open to design suggestions, the functionality and ease of use are paramount. - The app must be capable of storing data locally when an internet connection is unavailable, then sync the data once online. **Ideal Skills and Experience:** - Proficient in Android app development, with a portfolio demonstrati...

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    ...C#, .Net Core, ASP.NET, MVC, Web API, Design Pattern, SQL queries • 2+ years experience with design patterns and best practices • 2+ years HTML, CSS, and JavaScript, with emphasis on frameworks such as Angular 7+, and React (good to have) • Ability to realize and implement Design Comps into an aesthetically pleasing web experience. • Ability to design and develop for Mobile (Experience with Xamarin will be an added advantage) • Proven past experience of Azure storage and SQL Server • Team player, confident, independent and enthusiastic! • Strong critical thinking, problem-solving and communication skills. • Excellent written and oral communication skills. • Excellent understanding of Microsoft products, software lifecycle meth...

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    ...candidate will have strong experience in Xamarin Forms and .Net MAUI, capable of producing a high-quality, performant app across both ecosystems. **Key Requirements:** - **Operating Systems Support:** The app must run smoothly on both iOS and Android devices. Experience in cross-platform development is essential. - **Primary Goal:** While I haven't specified the app's main function, I'm seeking a flexible developer who can adapt to various app goals, ranging from e-commerce to educational or social networking. - **Desirable Features:** Although not specified, proficiency in integrating advanced features such as user authentication, push notifications, and in-app messaging would be beneficial. **Ideal Skills and Experience:** - Proficient in Xamarin Forms...

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    ...the way we share information using NFC technology, specifically optimized for desktop browsers. My goal is to innovate within various sectors such as education, retail, and events by enabling seamless transfer of information through NFC tags. **Scope:** - Develop a user-friendly web application. - Integrate NFC reader functionality for information sharing. - Ensure compatibility with major desktop browsers. **Key Requirements:** - Experience in web application development. - Proficiency in NFC technology and protocols. - Strong understanding of browser compatibility and optimization. - Ability to implement secure data transfer methods. **Desirable Skills:** - Expertise in HTML, CSS, JavaScript, and back-end technologies. - Previous projects involving ...

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    I am on the lookout for a proficient Xamarin developer to tutor on an urgent basis. Given the nature of the project, you'll be guiding me in understanding various aspects of Xamarin. - Looking to pay $50/week every week for 10-15 weeks. Your ability to start immediately will be highly appreciated. See you soon!

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    ...desirable. - **Familiarity with Xamarin:** Understand the ins and outs of Xamarin, as it's crucial for ensuring compatibility and performance across all target platforms. - **Azure Knowledge:** Experience with Azure for storage and management of the files to be converted. Ability to implement secure cloud operations. - **React Knowledge:** Although the main focus is on .NET MAUI, knowledge of React for potential web interface components could be beneficial. - **Data Handling:** Capable of engineering solutions for efficient and secure file handling operations during conversion processes. **Ideal Candidate:** - Has developed similar file conversion tools or applications. - Is highly proficient in .NET MAUI, with a solid background in both Xamarin a...

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    ...towards a platform that could accommodate various features based on future decisions. Given this project's open-ended nature, flexibility and innovative thinking are key. **Ideal Skills and Experience:** - Proficiency in both iOS and Android development environments - Strong background in UI/UX design for a smooth, intuitive user experience - Experience with cross-platform development tools (e.g., Xamarin, Flutter) - Ability to implement scalable app architecture to add features later - Familiarity with the process of submitting apps to the Apple App Store and Google Play Store - Excellent communication skills for regular updates and feedback The project presents a unique opportunity for a developer looking to exercise creativity and strategic planning in app development....

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    I am seeking a proficient freelancer with a strong skill set in Xamarin script development, installation and setting up for both web and android platforms. The task at hand involves the complete setup of our website and android initial setup with the Xamarin script. Key responsibilities will include: - Installing and setting up Xamarin script on both platforms Set up github - Ensuring the entire website and android are functioning properly post-setup Change App Name. Change App Icon Change App Logo Change Splash Screen Change Your App Primary Colors Setup OneSignal for push notifications. Setup Google Map Google login Make it multi language with all available languages and Extra Language Translated Upload apps on Apps Stores(i have active console) -Reskinning an...

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    I'm looking for a talented individual or team to bring my app concept to life across both iOS and Android platforms. Timing is flexible, but I am aiming to have it finished within the next 3-4 months. Ideal Skills and Experience: - Proficiency in cross-platform development tools (such as React Native, Flutter, Xamarin) - Strong portfolio showcasing successful mobile app developments on both iOS and Android - Excellent UI/UX design capabilities for intuitive app interfaces - Knowledge of current app development trends and technologies - Ability to work within deadlines, aiming for a 3-4 month completion - Experience with backend integration and implementing features unique to both platforms - Prior experience with the type of app functionality I'm aiming for would be a bon...

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    I'm seeking an experienced developer to aid in fine tuning the communication in my Xamarin Forms application. I'm presently dealing with a consistent issue of receiving duplicate messages and events firing more than once and would appreciate help in resolving this. I am currently working with: - Xamarin Forms targeting iOS and Android platforms - SignalR for real-time chat and push notifications The ideal freelancer will have comprehensive skills and experience in these areas. A deep understanding of SignalR under the Aspen framework is crucial. My backend server is already set up to handle the SignalR communication. I require expert assistance in effectively managing the SignalR client nugget package to eradicate the issue of duplicity. Skills in troubleshooting...

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    We want to find a developer to create API Server for pkpass (wallet ticket) creation with nfc feature based on apple and google protocol for valid pass.

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    ...function on iOS and Android - Smooth, user-friendly interface - **Key Features:** - Detailed workout tracking with progress analytics - Additional features can be discussed or suggested - **Timeline:** - Quality is more important than speed - Open to a phased development approach **Skills and Experience:** - Proficiency in cross-platform development (React Native, Flutter, Xamarin) - Prior experience with fitness apps (portfolio examples desired) - Understanding of UX/UI design for optimal user engagement - Ability to integrate analytics for user performance tracking - Excellent communication; open to feedback and iterations Though the primary focus is on workout tracking, I’m open to exploring additional functionalities that align with the app'...

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    ...incorporates Quick Response (QR) codes and Near Field Communication (NFC) tags. This system is anticipated to be fully compatible with popular devices like Smartphones, Tablets, Kiosks, and particularly Android NFC-enabled gadgets. Primary objectives: - Sales of gift cards (virtual and physical cards) - Enable tracking of customer purchases - Provide a robust rewards program for our regular customers Required Skills and Experience: - Proficiency in QR and NFC technologies - Familiarity with mentioned device platforms - Previous experience in developing loyalty systems - Solid background in Android NFC technology Ideal candidates should demonstrate the capacity to create a system flexible enough to support both QR and NFC technologies, ensuring seaml...

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    I'm in need of an experienced developer fluent in Dart/Flutter to design and implement both barcode scanning and NFC functionality into a mobile application. The ideal candidate will have sound knowledge and practiced skill in: - Dart/Flutter - Barcode scanning technology - NFC technology - API integration Upon successful scanning with either the barcode scanning or NFC functionality, the app must link to the till or cash terminal via the provided API. Please ensure your bid reflects your expertise and capability in delivering this essential requirement. Don't forget to provide examples of past, relevant work. Looking forward to receiving your bids.

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    I'm seeking an experienced firmware engineer to undertake a pivotal role in developing the firmware for our bra...Collaborate with our hardware team for seamless integration. Essential Skills: - Proficiency in C programming. - Hands-on experience with nRF52840 microcontrollers. - Understanding of hardware-software interfacing. - Background in ARM Cortex processors is an advantage. Ideal Experience: - Prior firmware development for new products. - Familiarity with wireless communication protocols (Bluetooth, NFC, etc.). - Proven track record of successful firmware launches. Please submit your bid with examples of past related projects and detail your approach to firmware development. We are eager to bring an enthusiast on board who shares our vision for pushing the boundaries...

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    I'm seeking an individual Xamarin developer with an intermediate level of experience to develop a cross-platform application. The exact platforms the application will cater to are yet to be decided as I may want iOS, Android or both. I'm open to discussion about this. The ideal candidate should be able to: - Use Xamarin to create cross-platform applications - Have previous experience in mobile app development - Proactively solve potential issues during development When applying, please ensure to: - Include an overview of your experience with Xamarin - Provide any notable Xamarin projects you've worked on Kindly note, I'm only looking for individual developers. I feel that communication and project turnaround is faster this way. I look fo...

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    I'm seeking a proficient Xamarin Forms developer with a strong background in Android app development. Specifically, the solution should allow an active keyboard to remain open during in-app text editing, even when the send button is hit, mirroring the user experience in common messaging apps such as WhatsApp. Key project requirements: - Develop a Xamarin Forms Android application - Implement unique keyboard behavior - when an editor is selected, and the send button is hit, the keyboard should stay open and maintain focus on the editor. Desired Expertise: - Xamarin Forms Development - Android Application Development - Clear understanding of mobile UI/UX best practices. I am looking to have this project delivered promptly. As such, immediate availability and...

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    ...features, and a dynamic live session interface. Key Features and Requirements: - Both one-to-one and one-to-many live streaming functionalities. - A rich feature set to support text, voice, and video chatting during live sessions. - Smart scheduling system for managing live meetings and sessions. Skills and Experience: - Proficient in cross-platform mobile app development (React Native, Flutter, Xamarin, etc.) - Strong UI/UX design experience, with a portfolio showcasing previous work. - Experience with building live streaming applications. - Deep understanding of networking and real-time communication protocols. - Ability to implement complex scheduling logic. I'm eager to see how you can bring this project to life with your expertise in app development and real-time com...

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    We are looking for a skilled Xamarin developer to work on a new section of our existing app. The specific section is called "Mission," and its primary goal is to engage users in various activities, rewarding them with points. The key features and requirements are detailed below: Objective: The mission section aims to track point-based activities for users. It includes a real-time leaderboard and webview links to registration pages for new missions. Specific Functionalities: Challenges with multiple activities, each having a name, deadline, details, and score. Real-time leaderboard. Admin dashboard for flagging completed activities (no automatic verification required). User view of activities, with the option to register through external landing pages (webview). Admin ab...

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    In search of a skilled developer with expertise in enhancing mobile app security for both Android and iOS platforms. Priorities include addressing SSL Pinning bypass (High, Android & iOS), Root detection bypass (Low, Android), and securing sensitive data in local storage (Medium, iOS). Share your proposal with insights into your experience and proposed solutions.

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    ...knowledgeable individual to conduct a comprehensive evaluation of my developer's proficiency in Xamarin. Here's what I need: - **Technical Assessment**: Review the developer's expertise in Xamarin Forms UI, Xamarin Native API integration, and code performance optimization. - **Practical Project**: Guide my employee through integrating a native API into a Xamarin project to gauge hands-on skills. - **Feedback & Reporting**: Provide detailed feedback on the developer's competency and areas for improvement. Ideal Candidate Should Have: - Strong experience in Xamarin cross-platform development. - Proven background in UI development using Xamarin Forms. - Previous work integrating native APIs in Xamarin. - Ability to ...

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    I'm in search of a skilled Xamarin developer with a focus on Android platforms to create a sophisticated business application. Here's what you'll need to bring to the table: Need to print receipt with logo on POS thermal printer via Xamarin Android Application through Bluetooth.

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    I'm on the hunt for a talented individual or team to bring my vision of a seamless retail experience to life by combining my NFC product line with a state-of-the-art mobile application (Android and IOS) that also integrates flawlessly with my Shopify store. Moreover, I aspire to revamp my Shopify website's aesthetics and usability to mirror the successful design of a competitor's platform. Key App Features: - NFC Compatibility: The app must communicate effectively with my NFC products. - Shopify Integration: Real-time syncing with my Shopify platform for a cohesive user experience. - Product Browsing/Ordering: User-friendly interface for exploring and purchasing products. Website Revamp Goals: - Color Scheme: Implement a color palette that resonates wi...

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    I am seeking a proficient freelancer with a strong skill set in Xamarin script installation and setting up for both web and android platforms. The task at hand involves the complete setup of our website and android initial setup with the Xamarin script. Key responsibilities will include: - Installing and setting up Xamarin script on both platforms - Ensuring the entire website and android are functioning properly post-setup Change App Name. Change App Icon Change App Logo Change Splash Screen Change Your App Primary Colors Setup OneSignal for push notifications. Setup Google Map Google login Extra Language Translated Upload apps on Apps Stores. Ideally, I need someone with an extensive background in Xamarin and a proven track record in successfully installi...

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    I am seeking a proficient freelancer with a strong skill set in Xamarin script installation and setting up for both web and android platforms. The task at hand involves the complete setup of our website and android initial setup with the Xamarin script. Key responsibilities will include: - Installing and setting up Xamarin script on both platforms - Ensuring the entire website and android are functioning properly post-setup Change App Name. Change App Icon Change App Logo Change Splash Screen Change Your App Primary Colors Setup OneSignal for push notifications. Setup Google Map Google login Extra Language Translated Upload apps on Apps Stores. Ideally, I need someone with an extensive background in Xamarin and a proven track record in successfully installi...

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    I'm looking for a skilled mobile developer to create an E-commerce app focused on services using Xamarin, targeting both iOS and Android platforms. The app will facilitate transactions and cater to service-oriented businesses. Key Project Details: - Develop a cross-platform mobile app using Xamarin - The app should support E-commerce functionalities for service transactions - Design should be user-friendly and facilitate a smooth buying experience Ideal Candidate Skills: - Proficient in Xamarin & cross-platform development - Experienced in implementing E-commerce features within apps - Strong UI/UX design skills for mobile platforms - Knowledge of payment gateway integrations is a must - Proven track record with iOS and Android apps (portfolio required) Th...

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    I'm seeking a proficient app developer to create an APK Android application, with the primary functionality being able to read the UID of a NFC Tag. Ideal candidates for this project should possess: - Strong experience in Android application development - Prior experience or in-depth understanding of NFC technology - Ability to integrate NFC reading capabilities into the app The main feature of the app should be to read NFC Tags and specifically retrieve the Unique Identifier (UID) off the tags. No other information from the tag is required. Proficiency in Spanish language will be considered a plus, but it is not a requirement.

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