Phonegap xamarin jobs

I'm in need of an expert in app designing for a cross-platform social networking app. Key Requirements: - The app needs to be developed for both iOS and Android platforms, so experience with cross-platform development tools like React Native, Flutter, or Xamarin is a plus. - The primary functionality of the app should revolve around real-time messaging, making it essential for you to have experience in creating and implementing chat features in apps. - As this is a social networking app, experience in developing other social media platforms or similar apps is strongly preferred. - A strong eye for creating intuitive, visually appealing user interfaces is a must, as the success of the app will depend on user engagement. Your role will be to take the concept and wireframes ...

We are an Agency, in search of a proficient mobile app...including status updates and completion notifications. Push Notifications: Automated notifications for task assignments, updates, and completions to ensure timely communication. Intuitive Interface: A clean and intuitive interface for efficient task management on mobile devices. Requirements: Proficiency in cross-platform mobile app development using frameworks such as React Native, Flutter, or Xamarin. Experience with integrating backend APIs for data storage and retrieval. Familiarity with user authentication mechanisms and secure data transmission protocols. Strong communication skills to understand client requirements and provide regular updates. Ability to deliver a scalable and maintainable solution within the specified...

I'm looking for a skilled developer to create a C# web application. Key Requirements: - Fluency in C# programming language - Proficiency in web application development - Experience with .NET Core, Xamarin, or Unity frameworks is a plus - Familiarity with web application technologies and best practices It's a plus if you have prior experience in building web applications, but not necessary. The most important aspect is your ability to understand and implement the project requirements effectively. A good grasp of C# and web programming is a must.

I'm looking for a seasoned developer to transfer my current Xamarin-based application to Flutter for both Android and iOS. Key Features: - The migrated application must preserve the existing functionality. This includes user authentication, data synchronization, and push notifications. Platform Compatibility: - The finished product must be compatible with the latest versions of Android and iOS (Android 10 and iOS 14 specifically). Design Assistance: - While I do possess several ideas for the new UI/UX, professional guidance is needed. An eye for modern, user-friendly design and experience in UI/UX would be advantageous. Ideal candidates would have proven expertise in both Xamarin and Flutter and a keen understanding of Android and iOS platforms. Your port...

I'm in search of a talented de...should be able to pull data from various sources including emergency response and traffic updates. - Data Collection Functionality: The main purpose of the app is to collect data and send it back to the application. This process should be user-friendly and efficient. Ideal Skills & Experience: - Prior experience with cross-platform app development, particularly using tools like React Native, Xamarin, or Flutter. - Proficiency in integrating data from different sources, especially ESRI technologies and ArcGIS. - Understanding of data collection mechanisms and best practices. Please note that no specific details about the data sources were provided, so a solid understanding of data integration and a willingness to adapt to various data types...

I'm looking for a skilled Xamarin developer with expertise in Azure to help me develop a mobile app with a solid backend system. Key Responsibilities: - Develop a mobile app for both iOS and Android platforms - Implement user login/authentication functionality - Integrate push notifications to enhance user engagement - Enable offline functionality in the app Ideal Skills: - Proficient in Xamarin, C#, and Azure - Skilled in mobile app development for both iOS and Android - Capable of designing and implementing user-friendly interfaces - Experience with backend integration and development Your experience in developing Xamarin apps and integrating them with Azure, as well as your ability to design user-friendly interfaces and implement critical app features, will...

I am looking for a proficient C# Xamarin expert to help with creating a custom nested tab bar in my Xamarin application. Some of the key responsibilities will include: - Adjusting the alignment of tabs to ensure they are centered. - Changing the color of the tab bar to a custom selection. Potential candidates must showcase extensive experience and knowledge in Shell, and a strong understanding of C#. Since requirements were not detailed, I'd appreciate if you could also provide: - A detailed overview of how you'll approach the task. - Previous projects you've completed that could demonstrate your skills and capabilities to handle this project. Finally, although not explicitly shared, the completed application might warrant a variety of functionalities. The...

I'm currently working on a Mobile App in Xamarin Forms project, using version 5.0 and I require consultation on specific features concerning Xamarin methods and Azure services. This includes: - Advice on Xamarin methods: I need corrections on my Xamarin methods. The ideal candidate should be able to help me with this. - Azure Security: I require guidance on Azure's security measures. This includes setting up secure storage and managing it in the context of my Xamarin Forms application. The ideal freelancer for this project should have extensive experience with Xamarin Forms development, especially on version 5.0. It's essential that you've successfully worked on Azure security and storage in the past, and can provide sound ad...

...or technical applications. • Proficiency in a wide range of distributed and cloud technologies, with expertise in integrating and configuring them, such as Cloud, Containerization, Microservices, Kafka, Java/JavaScript, Quarkus/Spring, XML/JSON, Apigee/Mulesoft, ESB/Datapower, distributed databases like Postgres/Yugabyte, HTML5, CSS3, MVC, Angular JS, React, Mobile and Application Middleware, PhoneGap/iOS/Android SDKs, CI/CD, etc. • Strong understanding of mobile and web application security concepts, session management, performance optimization, automated testing techniques, high availability engineering, and database technologies for mobile and web applications. • Familiarity with cryptography, key management, and security solutions on both mobile and server s...

As the proud owner of a Xamarin-based application, I'm in need of an expert who can help me enhance its performance. While I don't currently have a specific list of tasks, I do have a few general ideas in areas where improvement is paramount. The key area for improvement I'd like to focus on at the moment is the app's performance. Particularly, I've identified that the app's loading time is significantly slow, which hampers the user's overall experience. Here's what I'm expecting: Key Responsibilities: - Assess the current performance of the application. - Identify bottlenecks contributing to slow loading time. - Propose effective strategies for speeding up the loading time. Ideal Expertise: - Extensive experience in working with ...

This application was started at the biginning of the pandemic, but I never finished it. Now i am trying to bring it up to date. I know on April 1, 2024, Microsoft will no longer support Xamarin. I would need to implement their new programs in maui. Basically this app will be similar to eventbrite, but better. please review the youtube links to see the interractions. check the attached file and you may message me for questions.

I'm looking for a developer who's proficient in C#, MS SQL Server, Dot Net, and XAMARIN to work on an already existing application. Need to improvise and add amend few things. Pls note we can pay maximum INR 4,000 for the work.

I am looking for a Xamarin developer to fix unlisted bugs for a mobile app compatible with iOS and Android. The issues weren't there earlier. An ideal candidate will possess extensive experience in Xamarin, specifically troubleshooting and resolving the issues. A thorough understanding of both iOS and Android operating systems is essential. You should have good debugging skills and able to work remotely on the issues.

I'm looking for a freelancer experienced in Xamarin IOS apps to help me with publishing my app to the App Store. Please include a summary of your Xamarin IOS experience in your application. This should include any previous work you've done that is relevant to this project. You must have a developer account. Note: The app has already been developed using xamarin.net.

I am looking for a Xamarin developer to fix unlisted bugs for a mobile app compatible with iOS and Android. The issues weren't there earlier. An ideal candidate will possess extensive experience in Xamarin, specifically troubleshooting and resolving the issues. A thorough understanding of both iOS and Android operating systems is essential. You should have good debugging skills and able to work remotely on the issues.

I'm looking for an experienced Xamarin developer to create an Android app for my real estate business. The app should have similar functionalities to the app and should connect to my SQL Server database. Key Features: - Property Search: Users should be able to search for properties in my database - Property Details: Users should be able to view detailed information about the properties - Favorites List: Users should be able to save properties to a favorites list User Authentication: - The app should allow users to sign in using their Email and Password. Property Search: - The property search feature should integrate a map view for a better user experience. Users should be able to visualize the location of the properties they are interested in. - It should also include the

I am looking for a Xamarin developer to fix unlisted bugs for a mobile app compatible with iOS and Android. The issues weren't there earlier. An ideal candidate will possess extensive experience in Xamarin, specifically troubleshooting and resolving the issues. A thorough understanding of both iOS and Android operating systems is essential. You should have good debugging skills and able to work remotely on the issues.

As the project initiator, I'm in need of a Xamarin iOS developer experienced in enterprise distribution to publish my application. The key objectives are as follows: • The application will be primarily used by employees within our organization, therefore, user-friendliness and internal integration capability will be paramount. • It will be highly desirable if a developer has prior experience in Xamarin iOS application development for enterprise distribution, as we aim for a seamless deployment process. . publish an app on . must have an App Store developer account.

I am looking for a Xamarin developer to fix unlisted bugs for a mobile app compatible with iOS and Android. The issues weren't there earlier. An ideal candidate will possess extensive experience in Xamarin, specifically troubleshooting and resolving the issues. A thorough understanding of both iOS and Android operating systems is essential. You should have good debugging skills and able to work remotely on the issues.

I am looking for a Xamarin developer to fix unlisted bugs for a mobile app compatible with iOS and Android. The issues weren't there earlier. An ideal candidate will possess extensive experience in Xamarin, specifically troubleshooting and resolving the issues. A thorough understanding of both iOS and Android operating systems is essential. You should have good debugging skills and able to work remotely on the issues.

I am looking for a Xamarin developer to fix unlisted bugs for a mobile app compatible with iOS and Android. The issues weren't there earlier. An ideal candidate will possess extensive experience in Xamarin, specifically troubleshooting and resolving the issues. A thorough understanding of both iOS and Android operating systems is essential. You should have good debugging skills and able to work remotely on the issues.

I am looking for a Xamarin developer to fix unlisted bugs for a mobile app compatible with iOS and Android. The issues weren't there earlier. An ideal candidate will possess extensive experience in Xamarin, specifically troubleshooting and resolving the issues. A thorough understanding of both iOS and Android operating systems is essential. You should have good debugging skills and able to work remotely on the issues.

As a client with a keen eye for absolute perfection, I'm looking for a skilled Xamarin developer. You'll be tasked with debugging an existing Android application to ensure its smooth operation. Specifically, your job will be to: - Correct the OTP functionality in the app. - Implement real-time messaging capabilities. In order to excel in this project, you should have: - Expertise in Xamarin development. - Profound knowledge of Android apps. - Proven experience in real-time messaging functionality. - A keen eye for detail to effectively handle debugging tasks. I look forward to a swift yet efficient correction process.

I am looking for a Xamarin developer to fix unlisted bugs for a mobile app compatible with iOS and Android. The issues weren't there earlier. An ideal candidate will possess extensive experience in Xamarin, specifically troubleshooting and resolving the issues. A thorough understanding of both iOS and Android operating systems is essential. You should have good debugging skills and able to work remotely on the issues.

I am looking for a Xamarin developer to fix unlisted bugs for a mobile app compatible with iOS and Android. The issues weren't there earlier. An ideal candidate will possess extensive experience in Xamarin, specifically troubleshooting and resolving the issues. A thorough understanding of both iOS and Android operating systems is essential. You should have good debugging skills and able to work remotely on the issues.

Hello, I currently have a couple of apps that are based on Xamarin. One in particular, SENSR-LOGR, that I need a few simple updates on to bridge the gap for right now and to be done in a rather quick and low cost method. After bridging this gap for the SENSR-LOGR I want to take a step back and consider whether it is best to update this app to or to switch over to a new platform which I would expect to be Flutter. That being said the I have attached what I am calling Phase 1.1 improvement spec for the SENSR-LOGR. The updates are rather straight forward but are needed to get these updates to builds that can be published to the App Store and iOS. To be up front with my current situation the mobile dev group I have been working with previously is trying to tell me that to impl...

I'm urgently in need of an expert in building graphical user interfaces (GUI) with Visual Studio, specifically utilizing Xamarin C#. - TASKS: - Design and development of intuitive, functional GUI - Debugging and tweaking the GUI to meet my specifications - I am looking to get a login and registration name for my application. This is the first step of crrating my app. Login info need to be saved in database. Given the urgency of this project, you'd need to have a clear understanding of Visual Studio and a strong competency in C#. - IDEAL CANDIDATE: - Proficient in C# programming language - Should have a deep understanding of Visual Studio - Has a strong portfolio of GUI development - Ability to meet tight deadlines Please provide samples of your pr...

I am looking for a skilled Xamarin developer to fix App issue. Files are syncing from one drive.

This application was started at the biginning of the pandemic, but I never finished it. Now i am trying to bring it up to date. I know on April 1, 2024, Microsoft will no longer support Xamarin. I would need to implement their new programs in maui. Basically this app will be similar to eventbrite, but better. please review the youtube links to see the interractions. check the attached file and you may message me for questions.

Looking for a seasoned app developer to engineer a cross-platform mobile application for both IOS and Android systems. Key requirements include: - Cross-platform...development (iOS and Android) - Integration of a reliable user registration/authentication feature - Efficient retrieval and storage of user profiles - Delivery option The ideal freelancer for this project should have proven experience in cross-platform mobile app development, handling user registration/authentication, and managing user profile data. Proficiency in Flutter, React Native, or Xamarin would be a plus. We're open to any tech stack recommendation that supports ease of maintenance and scalability for both Android and iOS. Show us that you understand user-centric design, data security, and you'll b...

I'm seeking a skilled developer to convert my existing Xamarin application to .Net Maui. The primary reason for this changeover is to improve application performance. This isn't a simple app; it's of medium complexity with multiple features. Hence, an expert versed with handling complex software is required. The existing app successfully runs on both Android and iOS. Therefore, the migrated app should effectively function on these platforms maintaining the initial target audience. Ideal Skills and Experience: * Proficiency in Xamarin and .Net Maui * Experience in app performance optimization * Understanding medium complex apps * Proficiency in Android and iOS platforms We have created software which lets anyone create and host a smartphone quiz. People ...

I'm experiencing issues with Xamarin Forms SignalR on both Android and iOS platforms. The app hangs and crashes upon resuming after a period of inactivity. I need a skilled Xamarin developer who can troubleshoot and fix this issue to ensure the app no longer hangs or crashes on resume. Additionally, the SignalR fires twice under specific conditions such as when resuming the app and when running the app for longer periods. The ideal freelancer must have: - Expertise in Xamarin and SignalR. - Experience in fixing hang or crash issues on both Android and iOS platforms. - Ability to resolve the issue of SignalR firing twice specifically when resuming the app and running it for extended periods. I value effective communication and report of progress, prompt deli...

Don't waste your time if you don't have all the requirements. Please.... please.... no ask me "whats is your maximum budget?". Make me your offer. No Xamarin, Flutter, Android Studio, Jasonette, ... XCode, Kotlin, Objective C, Swift,... or other tools. None of these! If you have "a team", don't contact me: I'm only looking for individual programmers. For a new APP to be written using ONLY using B4A/B4I tool (Basic4Android/Basic4ios), I'm looking for a mobile developer and GUI designer. Previous experiences on B4A/B4I are mandatory. (completly free) An initial splash-screen is appreciated. Application must show (as in attachment) - picture of application name - subtile (it depends of bottom menu clicked) - search

I'm requiring development expertise for the conversion of an Android application to Xamarin Forms. Main features of the Android app that need conversion include: - Passing of functional parameters between activities with the use of Intent activity. The ideal developer should be experienced in both Android development and Xamarin Forms and should have a good understanding of the interactivities between these platforms. You'll have a key focus on ensuring that the Xamarin Form version of the app aligns in functionality and user experience with our Android version.

I'm requiring development expertise for the conversion of an Android application to Xamarin Forms. Main features of the Android app that need conversion include: - Passing of functional parameters between activities with the use of Intent activity. The ideal developer should be experienced in both Android development and Xamarin Forms and should have a good understanding of the interactivities between these platforms. You'll have a key focus on ensuring that the Xamarin Form version of the app aligns in functionality and user experience with our Android version.

I'm seeking a skilled C# coder for an undefined project. The tasks could range from developing a new software application to fixing bugs and optimizing code for better performance....specifically outlined, these details will be shared with the successful candidate. You may be required to work on a desktop application, web development, or script/utility tool creation. While no specific frameworks or libraries have been mentioned, a thorough knowledge of popular ones like .NET Framework, ASP.NET, and Xamarin would be beneficial. Ideal Skills: - Expertise in C# coding and debugging - Experience in software development - Familiarity with .NET Framework, ASP.NET, Xamarin, or other similar tools - Problem-solving ability - Attention to detail We can discuss more details on...

I'm seeking a skilled C# coder for an undefined project. The tasks could range from developing a new software application to fixing bugs and optimizing code for better performance....specifically outlined, these details will be shared with the successful candidate. You may be required to work on a desktop application, web development, or script/utility tool creation. While no specific frameworks or libraries have been mentioned, a thorough knowledge of popular ones like .NET Framework, ASP.NET, and Xamarin would be beneficial. Ideal Skills: - Expertise in C# coding and debugging - Experience in software development - Familiarity with .NET Framework, ASP.NET, Xamarin, or other similar tools - Problem-solving ability - Attention to detail We can discuss more details on...

I'm seeking a skilled C# coder for an undefined project. The tasks could range from developing a new software application to fixing bugs and optimizing code for better performance....specifically outlined, these details will be shared with the successful candidate. You may be required to work on a desktop application, web development, or script/utility tool creation. While no specific frameworks or libraries have been mentioned, a thorough knowledge of popular ones like .NET Framework, ASP.NET, and Xamarin would be beneficial. Ideal Skills: - Expertise in C# coding and debugging - Experience in software development - Familiarity with .NET Framework, ASP.NET, Xamarin, or other similar tools - Problem-solving ability - Attention to detail We can discuss more details on...

I'm seeking a skilled C# coder for an undefined project. The tasks could range from developing a new software application to fixing bugs and optimizing code for better performance....specifically outlined, these details will be shared with the successful candidate. You may be required to work on a desktop application, web development, or script/utility tool creation. While no specific frameworks or libraries have been mentioned, a thorough knowledge of popular ones like .NET Framework, ASP.NET, and Xamarin would be beneficial. Ideal Skills: - Expertise in C# coding and debugging - Experience in software development - Familiarity with .NET Framework, ASP.NET, Xamarin, or other similar tools - Problem-solving ability - Attention to detail We can discuss more details on...

I'm seeking a skilled C# coder for an undefined project. The tasks could range from developing a new software application to fixing bugs and optimizing code for better performance....specifically outlined, these details will be shared with the successful candidate. You may be required to work on a desktop application, web development, or script/utility tool creation. While no specific frameworks or libraries have been mentioned, a thorough knowledge of popular ones like .NET Framework, ASP.NET, and Xamarin would be beneficial. Ideal Skills: - Expertise in C# coding and debugging - Experience in software development - Familiarity with .NET Framework, ASP.NET, Xamarin, or other similar tools - Problem-solving ability - Attention to detail We can discuss more details on...

I'm seeking a skilled C# coder for an undefined project. The tasks could range from developing a new software application to fixing bugs and optimizing code for better performance....specifically outlined, these details will be shared with the successful candidate. You may be required to work on a desktop application, web development, or script/utility tool creation. While no specific frameworks or libraries have been mentioned, a thorough knowledge of popular ones like .NET Framework, ASP.NET, and Xamarin would be beneficial. Ideal Skills: - Expertise in C# coding and debugging - Experience in software development - Familiarity with .NET Framework, ASP.NET, Xamarin, or other similar tools - Problem-solving ability - Attention to detail We can discuss more details on...

I'm seeking a skilled C# coder for an undefined project. The tasks could range from developing a new software application to fixing bugs and optimizing code for better performance....specifically outlined, these details will be shared with the successful candidate. You may be required to work on a desktop application, web development, or script/utility tool creation. While no specific frameworks or libraries have been mentioned, a thorough knowledge of popular ones like .NET Framework, ASP.NET, and Xamarin would be beneficial. Ideal Skills: - Expertise in C# coding and debugging - Experience in software development - Familiarity with .NET Framework, ASP.NET, Xamarin, or other similar tools - Problem-solving ability - Attention to detail We can discuss more details on...

I'm seeking a skilled C# coder for an undefined project. The tasks could range from developing a new software application to fixing bugs and optimizing code for better performance....specifically outlined, these details will be shared with the successful candidate. You may be required to work on a desktop application, web development, or script/utility tool creation. While no specific frameworks or libraries have been mentioned, a thorough knowledge of popular ones like .NET Framework, ASP.NET, and Xamarin would be beneficial. Ideal Skills: - Expertise in C# coding and debugging - Experience in software development - Familiarity with .NET Framework, ASP.NET, Xamarin, or other similar tools - Problem-solving ability - Attention to detail We can discuss more details on...

I'm seeking a skilled C# coder for an undefined project. The tasks could range from developing a new software application to fixing bugs and optimizing code for better performance....specifically outlined, these details will be shared with the successful candidate. You may be required to work on a desktop application, web development, or script/utility tool creation. While no specific frameworks or libraries have been mentioned, a thorough knowledge of popular ones like .NET Framework, ASP.NET, and Xamarin would be beneficial. Ideal Skills: - Expertise in C# coding and debugging - Experience in software development - Familiarity with .NET Framework, ASP.NET, Xamarin, or other similar tools - Problem-solving ability - Attention to detail We can discuss more details on...

Seeking a seasoned mobile app developer to create a hybrid app for both iOS and Android, employing platform-specific technologies such as Flutter and Xamarin. Specifically, I'm looking for someone who can: - Integrate a payment gateway within the application for secure transactions - Develop a seamless user account and profile system, allowing safe user data management - Create a clean and professional design, reflecting our company's dedication to a user-friendly experience The ideal candidate for this project should have a hefty amount of experience in hybrid mobile app development, particularly with Flutter and Xamarin. Please provide a portfolio of your previous work, if applicable. Strong understanding of payment gateway integration and user profile management...

...user to perform CRUD (Create, Read, Update, Delete) operations on price, cost and inventory quantity. - Despite the sensitive nature of this data, there should be no login required for data access. This means the app should be accessible to anyone without restrictions. Skills and Experience: - Proficiency in a cross-platform mobile development tool or language, such as React Native, Flutter, Xamarin, etc. - Experience in connecting mobile applications to SQL Server databases. - Skilled at creating professional and corporate style user interfaces. - Good understanding of CRUD operations. - Experience or understanding of inventory management would be beneficial. The goal of this project is to create a simple, clean, and convenient medium for managing price, cost and inventory qu...

Looking for a versatile mobile app development team that can work with both iOS and Android systems. I have a variety of projects in the pipeline, the nature of which will vary from project to project. Key abilities that will help in this project: 1. Creativity: Each app ...quickly adapt to new requirements. 3. Understanding of Different Platforms: Knowledge and experience in both iOS and Android development is a must. Please note that although skipped, it's possible that future projects will involve aspects of booking, delivery, content streaming, etc. The team's flexibility to incorporate different features would be a definite plus. Working with react native, Xamarin, Windosserver and Linux. Design is beeing provided by us, we need the development until the app is lau...

I am in need of an experienced .NET developer with specific expertise in Xamarin, Blazor, HTML, CSS, C# and SQL for a web development project. The primary purpose of this project is to create a fully-functional, dynamic website that requires: - User authentication to control access to certain pages or features, - API integration to streamline functionalities and work with other applications, - Dynamic content update capabilities; changes to the web contents should be easy and efficient. The ideal candidate would be someone with a significant amount of experience navigating both back-end (Xamarin, Blazor, C#, SQL) and front-end (HTML, CSS) development in .NET environment. I need someone who can transform complex functionality needs into practical, efficient web solutions. ...

I am currently seeking a skilled X...seeking a skilled Xamarian developer to convert my existing C# xamarian mobile application code to APIs. We will then in next phase use these APIs to build native apps. Key Project Details: - The existing code is written in C# - It's a mobile application running on Xamarin - The goal is to extract the app functionality and convert it to APIs Ideal skills and experience: - Proficiency in C# - Familiarity with Xamarian development - Proven experience in creating APIs - High understanding of mobile applications running on Xamarin Your role in this project will be to understand the app's codebase and functionality, then efficiently convert it to API format, ensuring smooth and seamless execution. Ensure you have a solid fami...

...SOURCE CODE THESE WERE DONE BY A DEVELOPER LONG AGO USING PHONEGAP THEY ARE WEBVIEW APPS WHICH GO TO A URL WHEN LAUNCHED SO PLEASE DONT GIVE ME A HEADACHE ASKING FOR SOURCE CODE OR EVERY OTHER THING YOU BASICALLY GONNA HAVE TO MAKE ME NEW WEBVIEW APPS Violation App must target Android 12 (API level 31) or higher Details To provide users with a safe and secure experience, Google Play requires all apps to meet target API level requirements. From 31 Aug 2023, if your target API level is not within two years of the latest Android release, your app will not be available to new users running Android versions higher than your app's target API level. PLEASE NOTE I DONT HAVE ANY SOURCE CODE THESE WERE DONE BY A DEVELOPER LONG AGO USING PHONEGAP THEY ARE WEBVIEW APPS WHIC...