Kotlin is a popular and powerful open-source programming language. It is the official language of Android development, allowing developers to create sophisticated, innovative apps. Kotlin simplifies and speeds up development, allowing ambitious projects to be implemented faster, with fewer lines of code. This makes it an attractive option for clients looking to build a highly functional app or website quickly and efficiently.

Kotlin Developers bring valuable experience and expertise to any project they take on, allowing clients to get the most out of their investment. They are experienced in app architecture and development, making sure that client’s apps function exactly as desired. They also have excellent problem-solving skills, ensuring any issue is quickly resolved. In addition, their understanding of the Kotlin language makes working with this powerful tool more efficient and effective for clients.

Here's some projects that our expert Kotlin Developer made real:

  • Intuitive payment integration platforms
  • Secure authentication systems
  • Multi-platform app development
  • Streamlined in-app purchase functions
  • API issue resolution processes
  • Customized Login activities to connect with databases
  • Bug fixes for mobile apps on all platforms
  • Detailed user profiles optimized for functionality
  • Updated Android apps up to latest Google specs
  • End-to-end VPN app solutions for iOS, Android, Windows and Macs

At Freelancer.com we want our clients to know that their projects will be handled expertly by professionals with extensive experience in building with the Kotlin language. We can provide you with an experienced Kotlin Developer who can make your ambitious projects a reality in record time. Together you can bring your plans to life quickly and efficiently, allowing you to reap the rewards of our collaboration as soon as possible. If you're interested in taking advantage of our expertise in the field of Kotlin development then please do not hesitate to post your project today so that one of our professionals can help bring your plans to life!

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    20 trabajados encontrados, precios en USD

    In need of an experienced Android developer who can seamlessly integrate an SDK into a newly created app. The application aims to have the following features; - Social media integration - Push notifications - In-app purchase functionality Of great importance is the integration of a real-time face recognition functionality. Required skills and experience include; - Expertise in Android development - Experience in SDK integration, specifically for face recognition - Knowledge in social media API integration - Understanding of push notification services and in-app purchase implementation Looking forward to working with a goal-oriented and dedicated professional.

    $28 (Avg Bid)
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    6 ofertas

    Looking for a developer skilled in Kotlin to create a bus location tracking mobile app specifically for Android. The application's functionality should focus on live tracking of bus location I have a main app and this one I just need it to get the location from the driver phone then send it to a server and in the main app i want to get it from the server and filter the location so I can ignore the locations that I get outside the area i want to cover .So its very simple just have to create 2 things, login and the way to get the location for specific bus and in the main app each bus have id . Functionalities required: • Live tracking(getting the location from the driver phone) The design of the app should follow modern style sensibilities, with a mix of ease-of-use and cutting...

    $170 (Avg Bid)
    $170 Oferta promedio
    20 ofertas

    I am looking for an Mobile developer to help me with my Flutter apps small task. You can message me for more details. - Firebase Analytics - Ads - Hosting - Urgent Requirement for Flutter application developer for hosting application on Console store Application Categories: - Tool - Sports - Entertainment - Casual This is an easy job and won't take much of your time.

    $47 (Avg Bid)
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    32 ofertas

    I'm in need of a BLE (Bluetooth Low Energy) operation that will monitor Accelerometers, Temperature sensors, and Light sensors. The data shall be updated every minute. Ideal Experience and Skills: • Experience creating BLE systems • Experience with sensor monitoring particularly accelerometers, temp sensors, and light sensors • Able to ensure high-frequency updates - once per minute. Your task will be to develop software that can capture and process this data accurately and reliably around the clock. Thanks for considering this project.

    $216 (Avg Bid)
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    I am looking for an experienced Android App Developer or someone who has experience working on Google Smart Home Devices controlling by third-party apps to work on an Android TV project. Skills and experience required: - Experience in controlling smart home devices via own developed app - Strong understanding of Google Cloud and Google Home APIs, OAuth2 - Proficiency in Mobile App Development will be a plus The project involves: - Guide me about how I can integrate the feature to view and control the Smart Home Devices connected to the user's Google Home account. I have Login with Google implemented in my project already. Message me, I will talk in detail about what I have already tried. Thank you.

    $23 (Avg Bid)
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    3 ofertas

    As the creator of a dual-screen Kotlin app, I am currently facing major issues requiring advanced solutions. The app crashes upon specific actions and frequently becomes unresponsive, posing serious compatibility issues. I am particularly interested in: - Identifying and resolving the incidents causing the crashes. - Troubleshooting the instances where the app becomes unresponsive. - Resolving compatibility issues to ensure smooth functioning on dual screens. Ideal candidates should possess strong problem-solving skills, have extensive experience working with Kotlin, dual-screen support, and system diagnostics. Knowledge and experience in performance optimisation techniques will be a major plus.

    $197 (Avg Bid)
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    Seeking a highly competent and reliable developer / agency to take over and enhance our existing project. After 1y of intensive development, we need a team capable of understanding our needs, responding swiftly, and applying necessary modifications with pinpoint accuracy. Analyze and comprehend the existing project architecture Collaborate closely with our team to identify and implement modifications and improvements Ensure a smooth and efficient transition from the current agency Respond promptly to modification requests and remarks Provide ongoing development and long-term maintenance Required Skills: Solid experience in native application development, particularly with PHP Laravel, NodeJS, Kotlin, and Swift Proven track record in developing and managing complex projects involving mult...

    $19 / hr (Avg Bid)
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    Flutter Developer 5 días left
    VERIFICADO

    We are looking for a fulltime experienced flutter developer

    $19 / hr (Avg Bid)
    $19 / hr Oferta promedio
    127 ofertas

    More details: Is this project for business or personal use? Personal What information should successful freelancers include in their application? Past work How soon do you need your project completed? Within a month

    $4 / hr (Avg Bid)
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    15 ofertas

    I have a simple app that reads fairytales in 3 languages with text-to-speech. I have 3-4 days from today. I need a freelancer to: 1. convert my existing Kotlin Android app into Java. 2. try the text-to-speech feature in an emulator and make it work there 3. add a back-arrow button in the 2 pages, to help navigate 4.. when user goes in Stories page first, Most Played page loads the stories correctly. If user goes straight to "Most Played" page, it fails to load the fairytales. (Also add a little graphic to the first most played fairytale) 4. add a voice command to navigate also (back, most played, language, stories) Budget: $80 USD Deadline 19-20/3/2024 CONSTANT UPDATES ARE NEEDED (send apk, video and code)

    $142 (Avg Bid)
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    29 ofertas

    I have a simple app that reads fairytales in 3 languages with text-to-speech. I have 3-4 days from today. I need a freelancer to: 1. convert my existing Kotlin Android app into Java. 2. try the text-to-speech feature in an emulator and make it work there 3. add a back-arrow button in the 2 pages, to help navigate 4.. when user goes in Stories page first, Most Played page loads the stories correctly. If user goes straight to "Most Played" page, it fails to load the fairytales. (Also add a little graphic to the first most played fairytale) 4. add a voice command to navigate also (back, most played, language, stories) Budget: $80 USD Deadline 19-20/3/2024 CONSTANT UPDATES ARE NEEDED (send apk, video and code)

    $152 (Avg Bid)
    $152 Oferta promedio
    25 ofertas

    I'm seeking an experienced Android developer who can craft an intuitive and user-friendly Groceries Delivery Application. Key features for this app must include: - Push notifications: This will aid in real-time updates and reminders for users. - GPS Tracking: Necessary for efficient location tracking of the delivery process. - Delivery system: Specifically focused on groceries. A significant component of this app will be a points system for purchases. This rewards program aims to entice frequent shopping among users. Ideal candidates should demonstrate experience in similar projects, specifically with location-based services and loyalty programs on Android. Proficiency in GPS tracking, push notification integration, and in-app purchases are essential.

    $412 (Avg Bid)
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    36 ofertas

    I'm investing in the continuous development of my Android AOSP project, and I require an expert in Kernel customization, Custom ROM development, and Device driver integration. Our Company manufactures Set-Top Boxes powered by Android. We're looking for an experienced AOSP developer with these skills. - AOSP development experience - Strong Java skills - Kotlin skills - C/C++ experience - UI/UX design/implementation -Needs Android TV Knowledge. Although we're using Android open source project we are using many elements from Android TV software since our devices are designed for TV use. • Android Kernel Customization: I'm looking for someone who can show detail-oriented experience in performing Kernel customizations, where system performance and security are key. ...

    $35 / hr (Avg Bid)
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    31 ofertas

    I'm looking for a skilled Android Developer adept in using Android Studio and Kotlin to incorporate additional functions into my existing project. The main tasks required include making GraphiQL Call to: Get Access Token Register Terminal Create Ticket Get Menu Get Menu Products Update Ticket Entity Check Create Entity if not exists Change Ticket Entity Add Order Update Order Add Calculations Add Payments Close Ticket Unregister Terminal This project will be a part of SAMBAPOS integration. PLEASE ONLY APPLY IF YOU HAVE EXPERIENCED KOTLIN DEVELOPER!

    $204 (Avg Bid)
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    51 ofertas

    As an Android developer, I require an application specifically designed for farmers. This app must contain distinctive features: - A login and registration functionality to allow individuals create their own profiles. - Push notifications, to ensure users stay informed about vital updates. - In-app purchases which will allow users to buy agricultural products within the app. - Integration with a payment gateway to facilitate these transactions. Experience with automatic bill generation is indispensable for this project. A comprehensive understanding of the farming industry would be beneficial. I look forward to receiving proposals from developers who are skilled and prepared to create an innovative and user-friendly application.

    $206 (Avg Bid)
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    **Project Description:** The Android Device Management System is a system consisting of a web panel and an APK application. This system allows users to view and manage the screens of multiple Android devices in real-time. The key features of the project include: 1. **Real-Time Screen Management:** Users can view the screens of Android devices live via the web panel and control them with mouse movements. This process occurs smoothly and stably without freezing. 2. **Multiple Device Support:** Users can control multiple Android devices through a single web panel, providing flexibility for large-scale usage scenarios. 3. **Remote Screen Unlocking:** Users can unlock the screens of Android devices remotely through the web panel, providing extra convenience for remote access. 4. **Detailed...

    $19 / hr (Avg Bid)
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    60 ofertas

    I'm urgently seeking a programmer capable of developing a live streaming app that is compatible with both iOS and Android devices. Given the urgent nature of this project, freelancers with proven experience in rapid development are preferred. Ideal skills include: - Cross-platform development in iOS and Android - Ability in ensuring the app's performance standards As for the features, we could discuss further down the line but I'm definitely considering having a chat interaction and video recording ability. Your professional assessment will influence the final features chosen for this app. Your prompt response will be highly appreciated. If possible, I need you to take a look at the Tango live application and give me your opinion because I want a program similar to it in ...

    $2685 (Avg Bid)
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    105 ofertas

    Our team includes Ukrainian developers specializing in application development. We are currently looking for Google developer accounts globally. We're looking for accounts that have a history and already have multiple apps. We have a little safe task for you. Our applications comply with all Google Console guidelines. You need to have your own Google Play console only.

    $12 (Avg Bid)
    $12 Oferta promedio
    10 ofertas
    Kotlin Android Training Coaching 9 horas left
    VERIFICADO

    I am seeking a skilled and experienced Android developer who can helps get upto speed with Kotlin Andriod development on ONE on ONE bassis.

    $22 / hr (Avg Bid)
    $22 / hr Oferta promedio
    48 ofertas

    We are a tech-driven startup seeking a talented Android developer to integrate a video editing feature into our app. The primary objective is to enable users to perform basic trimming and cutting of their videos directly within the app interface. Responsibilities: Integrate video editing functionality into our Android app. Implement basic trimming and cutting features to allow users to edit their videos. Ensure the feature is seamlessly integrated into the app's user interface and user experience. Collaborate with our design and product teams to achieve the desired look and feel for the video editing feature. Optimize the video editing process for performance and efficiency. Handle various video file formats and lengths effectively. Requirements: Strong proficiency in Android app d...

    $242 (Avg Bid)
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    11 ofertas

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