Aprender kotlincông việc

Mô tả: Ưu tiên Kotlin, kế đến là Flutter. Mức lương: 240K/giờ Sau khi nhận wireframe, bạn cần phải đưa ra thời gian hoàn thành dự kiến. Vì lương theo giờ, nên mỗi ngày bạn cần báo cáo việc đã hoàn thành trong ngày hôm đó, và mình sẽ kiểm tra lại. Phần việc của bạn bao gồm: • viết code, build và test app Phần bên mình cung cấp: • hình ảnh, icons... cần thiết • wireframe cũng như giao diện (UI) • wireframe mình đưa có thể có thiếu sót, bạn cần có khả năng bổ sung những thiếu sót đó Những thứ ứng dụng cần làm được: • Báo thức (rung và chu...

Yêu cầu có kinh nghiệm như sau Kotlin SpringBoot Spring for GraphQL Spring Data Docker Và có thể làm việc remote trong giờ hành chính từ 8h30 tới 17h15

Mình cần tìm 1 dev server springboot (Kotlin) xây dựng server + postgresql để xây dựng hệ thống quản lý nhà trọ. Mình đã handle về FE.

- Salary: $1800 - $2200/tháng - Yêu cầu: + Từ 4 năm kinh nghiệm Android + Tiếng Anh giao tiếp tốt - Thời gian làm việc: 3 tháng

App Mobile cho dịch vụ y tế. IOS Swift, Android Kotlin.

Tôi cần lập trình ứng dụng video player trên android cho androidbox và smartTV (ngôn ngữ android hoặc kotlin), remote (android + ios hoặc react) và server quản lý update, quản lý cấp phát license. Ứng dụng player có nhiệm vụ get link youtube và streaming. Yêu cầu stream được link FHD trở lên với đầy đủ âm thanh. Ứng dụng remote có nhiệm vụ tìm kiếm video bằng text và voice rồi hiển thị playlist và lựa chọn video để phát lên player Ứng dụng server để quản lý các bản cập nhật tự động, quản lý việc cấp phát - thay đổi - active license dựa vào phần cứng thiết bị player được cài đặt

Mình cần viết một ứng dụng Android sử dụng thư viện để kết nối đến máy chủ OpenVPN Ứng dụng cho phép nhập địa chỉ máy chủ, loại kết nối TCP/UDP, lựa chọn mã hóa kết nối. Sử dụng Kotlin và chạy được trên Android 5.0 đến 10

Chúng tôi Urban Lighthouse, một công ty công nghệ New Zealand đang phát triển phần mềm cho ngành quản lý bất động sản. Chúng tôi có tham vọng tăng trưởng và hiện đang xây dựng đội ngũ lập trình viên (Developer) để xây dựng và mở rộng bộ sản phẩm phần mềm của chúng tôi. Chúng...phẩm phần mềm của chúng tôi. Chúng đang tìm một Android Developer. Nếu điều này nghe có vẻ thú vị với bạn, vui lòng hoàn thành bài tập ngắn kèm theo (bạn sẽ được trả tiền cho thời gian của bạn). Sau đó, chúng tôi sẽ tổ chức một cuộc trò chuyện nhanh sau đó chúng tô...

...Develop a Minimum Viable Product (MVP) of an Android application for inventory management and tracking using GPS and Bluetooth beacons. Technology: Flutter Key Requirements The Application -------------------------- - The app should primarily be developed in Flutter. However, since a Foreground service is required to run indefinitely in the background, it is acceptable to create this service in Kotlin or Java. Communication between Flutter and the native code should be done via Platform Channels (MethodChannel and EventChannel). User Interface ----------------------- The app should have three main screens: - Splash Screen: Displays the app logo. - Login Screen: User authentication with username and password. When the login button is pressed, a POST request should be made t...

...Java or Kotlin. 3. Implement game mechanics, user interfaces, animations, and audio effects according to specifications. 4. Optimize game performance for various Android devices to ensure smooth gameplay. 5. Integrate third-party libraries, APIs, and SDKs as required for features like analytics, ads, and social media sharing. 6. Conduct unit testing and debugging to ensure the stability and reliability of the application. 7. Work closely with the QA team to identify and fix bugs and performance issues. 8. Stay up-to-date with the latest trends, technologies, and best practices in mobile game development for Android. Requirements: 1. Proven experience as an Android App Developer with a portfolio of released applications or games on the Google Play Store. 2. Proficiency in Java or...

I'm seeking a Kotlin developer with experience in coroutine and state flow to work on an existing real-time application. The primary goals of the project are: - Improving the real-time functionality - Troubleshooting current system issues - Enhancing the overall performance of the app Please bid if you having this experience.

Estoy buscando ayuda para prospectar y concertar citas para 2 ...para saber si son potenciales para comprar los productos Lograr que el Prospecto llegue con alto grado de interés a la llamada con el Consultor Detalles adicionales: El medio de prospección serian redes sociales y llamada telefónica El proyecto es para el sector B2B con empresas mexicanas, Otras Nacionalidades son bienvenidas pero considera que habrá tecnicismos Muy regionales que tendrías que aprender a dominar rápidamente. El hijo se libera hasta la llamada agendada num 25. Espero este proyecto sea de tu interés, en nuestra empresa creemos que cuanto mas crecen los colaboradores mas crecemos nosotros. nos gusta tratar a los compañeros como familia y al igual...

I'm in need of a simple Android application that's centered around offline data storage. Consider it an offline simplified Instagram app: Dashboard gallery - has a + button that creates a post (see screenshot) - displays rows of 5 thumbnails (similar to Instagram) (see screenshot) Post A post can take 3 forms: - static weight text (ie. 71.3, ^0.5 - where the latter is the weight ga...date before adding the actual post (see screenshot) Post condition static weight text - If the weight is equal to the previous logged weight (or if it is the first weight), give it an orange background color (see screenshot) - If the weight is lower than the previous logged weight, give it a green background color (see screenshot) Additional requirement - Android API level 34 - github repo - ...

...senior developer for a long-term commitment. The developer will primarily focus on Mobile App Development but should have a solid foundation in both mobile and web development. Key Responsibilities: - Mobile App Development (Primary) - Web Development (Secondary) Required Skills: - Proficiency in Kotlin and Swift for mobile app development - Fundamental understanding of Node and ReactJs for web development Professional Expertise: - You should have expert-level knowledge and experience in Kotlin and Swift. - It's a plus if you have a solid understanding of Node and ReactJs. Additional Requirements: - You need to sign a Non-Disclosure Agreement (NDA) and Intellectual Property (IP) agreement. - Excellent communication skills. If you're committed to quality wor...

I require a bridge software that seamlessly integrates native device drivers from Android (Java/Kotlin) and iOS (Objective-C/Swift) into my existing ReactNative application. Key Requirements: - I need the software to enable efficient and secure access to device sensor data. - The bridge should be able to handle and manage background services effectively. Skills/Experience: - Strong background in software development, specifically on Android and iOS platforms. - Proficiency in Java/Kotlin, Objective-C/Swift and ReactNative. - Prior experience in building bridge software is highly desirable. - Ability to deliver quality results under a tight timeframe is essential. Drivers: IoT SDK for BeaconSET+: Password: minewtech Documents:

I'm looking for an experienced Android developer, specialized in Kotlin, to create a business application. This app will be specifically designed for employee management and control. The project has already started, more than 30% of the layouts have been developed in code and the programming part. All layouts are already predefined with figma. All the content that is available to date of the application and support regarding resolution of doubts and functionalities will be provided to the programmer. Key Features: - Time Tracking: The application should allow employees to record their work hours. This feature will be crucial for tracking attendance and payroll calculations. - Employee Location Tracking: I want the application to have a feature that enables employers to monito...

...usuario moderna y fácil de usar que permitirá a los usuarios interactuar de forma natural con el sistema. Asistente Virtual Inteligente: Se integrará un asistente virtual avanzado con capacidades de inteligencia artificial para ofrecer respuestas precisas y útiles a las consultas de los usuarios. El asistente virtual será capaz de comprender y responder preguntas en lenguaje natural, así como de aprender y adaptarse a las necesidades y preferencias de los usuarios con el tiempo. Personalización: Se desarrollarán algoritmos de personalización para adaptar las interacciones del asistente virtual según el perfil y las preferencias de cada usuario. Integración Multicanal: El totem virtual será capa...

Seeking an experienced developer capable of delivering top-tier web and mobile app...business and services. This should be done in a clear, user-friendly manner. Ideal skills include proficiency in HTML, CSS, JavaScript and SEO understanding. 2. **Mobile App Development**: Additionally, a mobile app compatible with both iOS and Android platforms is needed. The app should have an appealing UI design and seamlessly understandable identical to the website content. Skills in Swift, Kotlin and knowledge of database management are required. The right freelancer for this job would have a rich portfolio in both web and mobile app development, demonstrating their ability to successfully conclude similar projects. Creativity, attention to detail and understanding of brand consistency ...

...Expert Kotlin Developer to assist in one micro module. Mapbox Integration: Utilize Mapbox SDK to display interactive maps within the application. Offline Map Downloading: Implement functionality to download offline maps based on coordinates received from an API. Path Generation: Develop logic to create paths using GPX files fetched from an API. Real-time path follow : Enable users to follow paths generated from GPX files in real-time. Navigation Information: Display essential navigation data including distance covered and remaining, speed, and current elevation. Graphical Representation: Create a base graph at the bottom of the screen using GPX data and link it with the displayed path for better visualization. Ideal candidates should have: - Expert level experience in ...

Looking for an android developer Java,Kotlin,JSP, Servlets, MQ series, Hibernate, Python, Microservices, Swings, WebSphere-Portals, HTML5, Bootstrap, JavaScript, Bigdata, Linux Frameworks Android Mobile App Development, Spring boot, Struts, Hadoop This will be ongoing

I'm in need of an experienced Android developer to create a productivity app that primarily focuses on calculations. Key Features: - The app will be centered around calculation functions - Users should be able to make basic arithmetic calculat...experienced Android developer to create a productivity app that primarily focuses on calculations. Key Features: - The app will be centered around calculation functions - Users should be able to make basic arithmetic calculations - The app needs to be user-friendly and intuitive for quick calculations Ideal Skills and Experience: - Strong background in Android development, proficient in Java or Kotlin - Previous experience building productivity apps - Prior experience working with calculation functions - A good understanding of UX/UI...

The developer should have the following skills and experience: 1. Proficient in Java, Kotlin and other programming languages; 2. Have a deep understanding of Android platform, familiar with Android SDK and related tools; 3. -- If you have an already published app you can! Out -- for s-a-l-e! . If you are interested, please feel free to contact us and look forward to further communication with you.

I'm searching for an experienced Android developer to work on a self-help app that target...to track the user's progress. Key Features: - User Registration and Login: The app should incorporate a straightforward registration and login system to ensure user engagement. - In-App Purchases: It's essential that the app supports in-app purchases to enable users to access premium content or features. The developer should have the following skills and experience: 1. Proficient in Java, Kotlin and other programming languages; 2. Have a deep understanding of Android platform, familiar with Android SDK and related tools; 3. -- If you have an already published app you can! Out -- for s-a-l-e! . If you are interested, please feel free to contact us and look forward to furthe...

Sr. Android Developer Exp: 7+Years Kotlin, RXJava, Dependency injection (Koin/Dagger) Unit Test Worked on multi-threaded applications MVP and MVVM Experience of working in Testing tools like Appium/Expresso is good to have. Design and develop advanced applications for the Android platform in B2C domain. In depth understanding of Android recommended design principles, interface guidelines and coding best practices. Experience with performance and memory tuning of complex apps. Experience with Agile development methodology (preferably scrum), continuous integration and tools (GIT, JIRA etc.) used to achieve the same. Take full ownership of the solution and be responsible for translating functional requirements into a product solution or offering. Ability to work with multiple inter...

We are seeking a skilled developer to create a self-service car wash system that can be used on both Android and...should allow users to easily locate nearby car wash stations, select their preferred service package, make payments, and receive notifications. The ideal candidate should have expertise in Android and iOS app development, as well as experience with GPS integration, payment gateways, and push notifications. 1. At least 2 years of experience in Android application development 2. Proficient in Java or Kotlin programming languages and Android development tools and frameworks 3. Have a certain understanding of mobile application design and user experience 4. If you have published applications for s-/--a--/--l---/-e, I am interested and look forward to further communicatio...

I'm in need of an Android developer with experience in Java and Kotlin who can handle issues with fingerprint scanner devices like Futronics FS80H and Mantra MFS100 on Android 14. Key Responsibilities: - Diagnose and resolve compatibility issues with the latest Android 14 version. - Ensure the scanner can correctly detect fingerprints. - Ensure the scanner is responsive and functions as expected. Ideal candidates should have: - Proven experience working with fingerprint scanner devices. - Expertise in Java and Kotlin for Android development. - Strong knowledge of Android 14 and its compatibility requirements. - A track record of troubleshooting and resolving technical issues. This is an urgent project, and I'm seeking someone who can deliver results promptly and ...

I'm looking for a skilled Kotlin developer who can modify an existing multiplatform mobile application that run's on both Android and iOS. The app uses Jetpack Compose for the UI elements. Please read the attached document which contains the example screens and sample data required for the change.

I am in need of an experienced app developer to create an Android educational app with user accounts. -...learning content engaging and interactive on a mobile platform. - User accounts are a key part of this project, as I want users to have personalized experiences and be able to track their progress. You should be able to design and implement a user account system with profiles and login functionalities. - Experience with Android app development is essential. You should be comfortable with Java and/or Kotlin, as well as the Android SDK. A good understanding of Material Design principles will be a big plus. Please provide examples of previous apps you've developed, especially if they are educational. Your ability to create a user-friendly interface and a smooth user experie...

I'm looking for a highly skilled Kotlin developer with advanced experience to join my team. Your key responsibilities will include: - Collaborating with a cross-functional team to define, design, and ship new features. - Ensuring the best possible performance, quality, and responsiveness of the application. - Helping maintain code quality, organization, and automatization. - Staying up-to-date with industry trends and advancements in mobile technologies. Ideal candidates should have: - Proven experience in mobile development using Kotlin. - Strong understanding of Android design principles and interface guidelines. - Familiarity with RESTful APIs to connect Android applications to back-end services. - Experience with offline storage, threading, and performance tuning....

I'm in urgent need of an expert Kotlin developer. Ideal Skills: - Exceptional Kotlin programming knowledge If you are versatile, adaptable, and have a strong understanding of Kotlin development across various aspects, please bid on this project.

I'm in urgent need of an expert Kotlin developer. Ideal Skills: - Exceptional Kotlin programming knowledge If you are versatile, adaptable, and have a strong understanding of Kotlin development across various aspects, please bid on this project.

I am looking for an Android developer for an MDM (Mobile Device Management) Android project. The candidate should either be proficient in MDM or willing to learn it at a fast pace and start contributing to the project. This is a long term opportunity. Must have skills: Android development using Kotlin having at least 2 years of Professional Android development. Plus point : If you are in Bangalore near Whitefield, it will be great as we can even meet offline. Please bid with your portfolio. Please start your bid by the word "GREEN" so that I can filter out the spams. Note : This is a long term project.

I am seeking an eligible developer to build a high-fidelity prototype for an Android app using Kotlin, Java and Jetpack Compose. Key features I anticipate in the app include: - Writing unit tests to validate the code for ensuring smooth app functionality. The developer must work on a predefined design, fully functional prototype reflecting the actual app. I am interested in developers who have experience in Android development particularly with Kotlin, Java, and Jetpack Compose. Knowledge of unit testing is necessary.

...admin panel for managing user accounts, loans, payments, and app settings. Promotions: Integrate promotional features to offer discounts, rewards, or incentives for timely repayments or referrals. Chat Functionality: Enable chat functionality for users to communicate with customer support agents or other users within the app. Technical Requirements: Platform: Android Programming Language: Java or Kotlin Development Tools: Android Studio APIs: Integration with payment gateways, KYC verification services, and backend services for loan account management. Security: Implement robust security measures to protect users' financial information, personal data, and ensure data privacy. Deliverables: Fully functional Android app with the specified features and functionalities, includ...

I'm in need of a seasoned Android developer with a strong background in Kotlin. I have a figma prototype. I need a one screen conversion. Figma to static responsive design in kotin and code explanation. I am attaching the screen page as jpg.

I'm looking for a skilled professional with dual expertise in both Android development and UX design. Key Goals & Responsibilities: - Improve user experience and aesthetics of my existing Kotlin Android application. - Enhance the app's look, colour, navigation, usability, and responsiveness. - Conduct code refactoring to ensure optimal performance. Proper understanding and experience in the following are crucial: - Android application development. - UX design practices. - Code refactoring, optimization and enhancing performance. - Visual aesthetics, and robust navigation systems. Your primary focus would be to revamp the app to make it more user friendly, agile and aesthetically pleasing. If you have sucessfully handled similar projects, please apply.

I'm looking for a skilled professional with dual expertise in both Android development and UX design. Key Goals & Responsibilities: - Improve user experience and aesthetics of my existing Kotlin Android application. - Enhance the app's look, colour, navigation, usability, and responsiveness. - Conduct code refactoring to ensure optimal performance. Proper understanding and experience in the following are crucial: - Android application development. - UX design practices. - Code refactoring, optimization and enhancing performance. - Visual aesthetics, and robust navigation systems. Your primary focus would be to revamp the app to make it more user friendly, agile and aesthetically pleasing. If you have sucessfully handled similar projects, please apply.

I have been working on this project but i am stuck. I do want to share screen with you, and you help me in live to fix the problems and get the job done. I require an Android app built in Kotlin, adhering to the MVVM pattern and Google's design guidelines. The main functionality of the app will be a recyclerview displaying images retrieved from a JSON URL, integrating external sources through Retrofit and GsonConverterFactory. Key Requirements: - Android app development in Kotlin - Proficiency in MVVM pattern - Adherence to Google's design guidelines - Implementation of a recyclerview displaying images - Integration with an external JSON URL using Retrofit and GsonConverterFactory

I need an experienced Native Android app and SDK developer to work on an existing wellness app. The main focus should be on health tracking, specifically heart rate monitoring. You should have prior experience developing similar health or fitness apps and be familiar with heart rate monitoring technology. Bonus points if you can provide...work on an existing wellness app. The main focus should be on health tracking, specifically heart rate monitoring. You should have prior experience developing similar health or fitness apps and be familiar with heart rate monitoring technology. Bonus points if you can provide examples of previous work in this field. Key skills required are Android development, SDK, Android Library creation, Java, Kotlin and health app design and development best ...

...restaurant management system suitable for Android, using Kotlin and Firebase. This application will not just be an order tracking platform, but a suite that includes features such as: - Order Management: This core function should not only create and track orders, but also be equipped to handle special requests and customizations from customers. - Multi User System: The system should support multiple user logins with varying access rights. - Point of Sale (POS): The system should have integrated POS capabilities - Printing: Thermal Print functionality is a must-have in order to generate customer bills and other essential hard copies. -Reports - sales report, profit etc. The preferred candidate would have prior experience in Kotlin and Firebase applications. Proficiency ...

We developed custodial wallet using Kotlin, JAVA, Node.js, etc. and when we click the "send" button coins cannot be sent. Please check and fix the issue. apk backend admin panel

... Licenciatura en Marketing, Comunicaciones, Administración de Empresas u otro campo relevante. Beneficios: Oportunidad de formar parte de un equipo apasionado y dinámico en la vanguardia de la industria musical. Participación en el crecimiento y el éxito de una empresa innovadora con un enfoque único en la educación musical. Ambiente de trabajo colaborativo y creativo, con oportunidades para aprender y crecer profesionalmente. Salario competitivo y paquete de beneficios, incluyendo opciones de equidad y desarrollo profesional. ¡Estamos emocionados de encontrar a un profesional de marketing y ventas talentoso que comparta nuestra pasión por la música y el potencial transformador de los infoproductos y servicios en l&...

...cambio. Conocimiento práctico de herramientas y tecnologías relevantes para la gestión empresarial y operativa. Beneficios: Oportunidad de unirse a un equipo apasionado y visionario en el corazón de la industria musical. Participación en el crecimiento y la expansión de una empresa innovadora en un mercado en constante evolución. Ambiente de trabajo colaborativo y creativo, con oportunidades para aprender y crecer profesionalmente. Salario competitivo y paquete de beneficios, incluyendo opciones de equidad y oportunidades de desarrollo profesional. ¡Esperamos contar con un líder operativo excepcional que comparta nuestra pasión por la música y el potencial transformador de los infoproductos y servicios...

I'm searching for a skilled Android app de...application similar to Instagram, focusing specifically on photo and video sharing features. Only front end work is required. Ideal Skills and Experience: - Android Development - Java or Kotlin - Familiarity with Instagram's functionality - UI/UX design implementation from provided specifications Tasks: - Implement a robust photo and video sharing feature - Translate my specific UI/UX design into an engaging user interface. I welcome developers with a solid track record in building interactive and aesthetically pleasing Android applications. It's essential to be proficient in either Java or Kotlin and have a solid understanding of Instagram to replicate its user experience successfully. Let's create a vi...

We developed custodial wallet using Kotlin, JAVA, Node.js, etc. and when we click the send button coins cannot be sent. Please check and fix the issue. apk backend admin panel

I'm in need of a Kotlin developer. Received an app from someone, and just need to make small styling changes (fonts, colours, some broken elements)

We are ...function to import data from Excel files (.xls or .xlsx) into the app. The import functionality should be similar to the existing "Fuel Injection Price List" section within the app. Ensure data integrity and proper handling of potential errors during import. Implement appropriate user interface elements for file selection and import initiation. Skills Required: Android development expertise (Java/Kotlin) Experience with data parsing and Excel file handling libraries Understanding of user interface design principles for Android Strong problem-solving and debugging skills We are open to discussing different implementation approaches and libraries. Please submit your proposal outlining your experience, technical approach and estimated timeline. We look forward ...

he developer should have the following skills and experience: 1. Proficient in Java, Kotlin and other programming languages; 2. Have a deep understanding of Android platform, familiar with Android SDK and related tools

...mobile app to be functional on both iOS and Android platforms. Since the primary function was not specified, creativity and ability to design multi-purpose apps will be highly appreciated. Key Requirements: - Strong experience in developing mobile apps for both iOS and Android - Proven experience in cross-platform mobile app development - Proficient coding skills in languages such as Swift, Kotlin, Objective C and Java - Exceptional UX/UI design skills - Strong problem-solving abilities, with a knack for complex troubleshooting tasks - Ability to work independently, with minimal supervision While delivering the final product, I'd also like you to provide the source code along with necessary documentation. If you've worked on similar projects, please include them ...

I need a highly professional, yet user-friendly e-commerce website developed using Magento open source, integrated with a mobile application built with Kotlin for Android and Swift for iOS. Key Aspects: - The main goal of this website and app is to sell physical products such as clothing, electronics and accessories online. - Both platforms must accept a variety of payment methods, including credit cards and PayPal, while also offering a cash on delivery option. Ideal Freelancer: - Extensive experience with Magento open source for e-commerce websites. - Proven proficiency in Kotlin for Android and Swift for iOS mobile app development. - Familiarity with incorporating diverse payment gateways. Your bid should clearly outline estimated timelines, proposed solutions and sim...