Hire the best Kotlin Developers in Bandung, ID

Check out Kotlin Developers in Bandung, ID with the skills you need for your next job.
  • $40 hourly
    Results-driven system developer with more than 10 years of development experience using java. Having a strong technical background who possesses self-discipline and the ability to work with the minimum of supervision. Able to play a key role throughout the software development / support life cycle of a project to ensure the quality solutions meet business objectives. Also highly accomplished with a verifiable track record in fields such as analysis and gathering, business process mapping and the development of interactive prototypes.
    vsuc_fltilesrefresh_TrophyIcon Kotlin
    J2EE
    Amazon Cognito
    RESTful API
    Spring MVC
    Spring Security
    Spring Boot
    Amazon Elastic Beanstalk
    MongoDB
    React
    Java
    Amazon Web Services
    Spring Framework
    AngularJS
  • $35 hourly
    I am a computer vision engineer with a focus on artificial intelligence and with strong knowledge of machine learning frameworks and tools such as Pytorch and TensorFlow. My key expertise includes: 1. Computer Vision 2. Machine Learning 3. Artificial Intelligence 4. Data Science I have extensive knowledge of YOLO, Mask RCNN, CNN, and have built several projects using these algorithms, I specialize in counting small objects for scientific purposes, such as tracking the movement of microbes and sperm trajectories. Additionally, I am currently working on the GAN architecture for image super-resolution, and I have already published a paper on the same. Feel free to contact me. I look forward to helping you finish your projects.
    vsuc_fltilesrefresh_TrophyIcon Kotlin
    Mobile App Development
    PyTorch
    Machine Learning
    Firebase
    Python
    Java
    Keras
    Machine Learning Model
    TensorFlow
    Data Science
    Computer Vision
    Android
  • $7 hourly
    Hello, I'm Specialist who already have experience on Mobile Application Development over 5 years with native and hybrid framework. currently I'm building my profile on Upwork, and willing to give you best price and best services Language I used : - Kotlin, Java, Swift, Javascript, Dart - android native - kotlin & java language - couroutine ( flow and livedata) - jetpack compose - jetpack navigation component - retrofit as network manager - room as database - databinding - Google MLKit - hilt/ koin as depedency injection - firebase - etc ==================================================== - iOS native uikit - Rxswift - swiftUI - alamofire - core data - MVVM - Google MLKit - Dependency Injection - firebase - etc ===================================================== - Flutter Framework - Clean Architecture - Dio for networking - Get.It as Dependency Injection - Bloc Provider as State Management - Hive as Local Database - Firebase Services ==================================================
    vsuc_fltilesrefresh_TrophyIcon Kotlin
    API
    Android SDK
    Flutter
    Mobile App Development
    iOS
    Android App Development
    Push Notifications
    Firebase
    iOS Development
    Swift
    Firebase Realtime Database
    Android
  • $20 hourly
    Passionate about Native Android Development using Java since 2016 and Kotlin since 2018. I have one year of experience as an Android Engineer at PT Lima Kode Teknologi, and two years maintaining an Android app at UNIKOM CodeLabs. I am currently working full-time as an Android Engineer at HelloBill. My approach is collaborative, focusing on providing the best experience for end-users. I am proficient in translating design specifications into Android layouts and consuming REST APIs with Retrofit using RxJava2 or Kotlin Coroutines. I am skilled in implementing Clean Architecture with MVVM, and managing local databases with the Room abstraction layer. My experience includes debugging and writing unit tests with JUnit and UI tests with Espresso. I am also familiar with UML for converting high-level software designs into detailed code. I am highly organized, responsive, and possess strong analytical thinking skills.
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    Android Studio
    JavaScript
    MySQL Programming
    PostgreSQL Programming
    jQuery
    Java
    Laravel
  • $9 hourly
    Hello! I'm a dedicated Software Developer with 2 years of experience in creating top-notch web and mobile applications. My expertise includes: Web Development: - Next.js: SEO-friendly, server-side rendering - Vue.js: Dynamic single-page applications Mobile Development: - Native Android (Kotlin): Smooth, native user experiences - React Native & Flutter: Efficient cross-platform solutions Backend Development: - Nest.js: Scalable Node.js backends - Spring Boot: Robust enterprise applications - Laravel: Rapid development with elegant syntax Why Work With Me? - Quality Code: I follow best practices and ensure top-notch code quality - Clear Communication: Transparent and consistent updates - On-Time Delivery: Reliable and punctual project completion Let's Collaborate! Ready to bring your project to life? Contact me to discuss how I can help.
    vsuc_fltilesrefresh_TrophyIcon Kotlin
    Android App Development
    React Native
    Mobile App
    Android App
    Figma
    Java
    JavaScript
    ExpressJS
    PostgreSQL
    CSS
    Web Application
    Git
    React
    Redux
  • $20 hourly
    I'm professional Android mobile developer with 4 years experiences. I can make Android apps with various features. For example I have been created Doctor to Patient online consultation with chat and video chat with Agora and web socket feature. I use Native Java and Kotlin for Android. Sometimes I use flutter if necessity arise. I strive for clean code and unit testing before release to production. Have a chat with me, I will be more than happy to help you.
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    Adobe Photoshop
    Mobile App Development
    Swift
    Android App Development
    iOS Development
    MySQL
    Android
    Python
    React Native
    Firebase
    Java
    SQLite
    Flutter
    Native App Development
  • $17 hourly
    Hi! I am a Senior Android Engineer with over seven years of dedicated experience, and I am driven by a deep passion for technology. My strong background in Android development is supported by a consistent track record of delivering innovative solutions while keeping up with the latest industry trends. In addition to my technical skills, I have an eye for talent in the Android field and can identify and nurture top-tier talent within the industry. My commitment to excellence is also demonstrated through my role as a technology researcher where I continuously explore new ways to improve our dynamic field. As a Senior Software Engineer (Android) at PT. AwanTunai, my previous role involved significant contributions towards developing cutting-edge tools and improving services for our teams through integration of state-of-the-art systems. Apart from my professional life, I am also an accomplished creative designer who enjoys making captivating 3D art. Outside work, I like meeting new people over coffee. You can reach me at sanjayajosep@gmail.com if you would like to connect with me. I am confident in my ability to drive success for any organization and I am eager to bring my unique blend of technical expertise and interpersonal skills to contribute meaningfully to future endeavors.
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    Flutter
    Mobile App
    Model View ViewModel
    RxJava
    Android SDK
    Android Studio
    Android
    Android App Development
  • $8 hourly
    ✅ 5 years experience in Mobile Apps Development ✅ Get android, ios, web app in one code ✅ Clean, scalable & maintainable code ✅ Adobe XD & Figma design to Flutter ✅ API Integration ✅ Firebase ✅ Unit Test ✅ State Management : GetX, Provider, BLoC ✅ Flavors ✅ CI/CD with CodeMagic or Github Actions I am a flutter developer with 5 years experience who is enthusiastic about building high-performance mobile applications using the most suitable technologies. Being open-minded and innovative, willing to bridge the gap across platforms and solve challenging problems in order to support your fast-growing business and keep improving the product experience to your end-users.
    vsuc_fltilesrefresh_TrophyIcon Kotlin
    Flutter Stack
    iOS Development
    Flutter
    Java
    Android
    Firebase
  • $10 hourly
    ✅ Expert in Flutter And Android Native ✅ 6+ years of experience ✅ High-Quality Work ✅ Budget-friendly ✅ On-time delivery My expertise: - Proficient in Dart, Java And Kotlin - Review and perform a technical analysis of requirements - Write clean, modular, robust code to implement the desired requirements - Integrate new or existing applications into popular back-ends like Firebase or AWS - Integrate AI features such as through ChatGPT for text, images, and more - Contribute ideas for making the application(s) better and easier to use - Build an app from ideation to MVP and beyond - Revive, update, or fix existing applications - Get previously stalled app development efforts over the finish line I thrive in various development scenarios, whether its working with a team to deliver a project on a tight deadline or building an application from scratch all on my own. My experience extends to working with startups that have secured significant venture capital funding, as well as established enterprises aiming to expand their digital footprint. 🌟 Why Choose Me: Client Satisfaction: My reviews reflect the genuine value I provide. Effective Communication: I prioritize prompt and sincere interactions to ensure project fluidity. Mastery: I strive for flawless, visually appealing apps worthy of portfolio inclusion. 😁 Eager to collaborate! Whether you're a startup aiming to elevate your product or an established enterprise looking to scale, I'm here to help. Let’s kickstart our partnership!
    vsuc_fltilesrefresh_TrophyIcon Kotlin
    Firebase
    SwiftUI
    Java
    Dart
    iOS
    Android
    Flutter
    Mobile App Development
  • $8 hourly
    Have a great app idea?💡 Want to push your business further? or create it for a personal project? We're here to help! With a proven track record of success, we can make your concept a reality. 🧑‍💻Experience: Experienced Android Engineer with 3+ years of experience in designing and developing android applications for various industries. Android developers are visionary in developing good feature development and user-friendly adapted designs to limited resources to facilitate product succession. Assess, create, design and develop solutions using the latest technologies, trends and effective yet efficient technology suites to exceed company and client needs and improve products and promote technology-based innovation. Strong technology consulting and software development I am also experienced in server side languages. So connecting/writing an API is more than possible. Android App Hosting (optional): With each of these hours, we offer to upload your Android App under our PlayStore name. This means you don't need to purchase a GooglePlay Developer account. You will still receive the source code. 🪜Development process: 1: You send us your idea 2: We create a storyboard (if you haven't already) 3: We create a clone of the application 4: Add functionality 5: Testing 6: Push the build to your device for final approval 7: Submit to Playstore! In the development process, we may provide you with a beta download link so you can see the app's progress. Provision: After reviewing your spec sheet and agreeing to proceed, all additional features will be paid for. This does not include bug fixes. Admin panel and backend work is not included in this cost. Notes: - These fees refer to basic app features and the fees may be higher depending on the mobile app features.
    vsuc_fltilesrefresh_TrophyIcon Kotlin
    Data Management
    Microsoft Excel
    Microsoft Word
    Database Administration
    Data Entry
    Native App Development
    Microsoft Office
    Android App
    UI/UX Prototyping
    User Interface Design
    UX & UI
  • $25 hourly
    I’m a developer experienced in creating immersive VR applications, robust Android apps, and engaging games. Whether you’re looking to develop a virtual reality experience, build a mobile application, or create an exciting game, I can help. • Proficient in Unity, C#, Kotlin, and Android development • Expertise in Oculus Quest 2 VR development and game programming • Experience in transforming real-world simulations into virtual experiences • Skilled in end-to-end project management from ideation to deployment Regular communication is important to me, so let’s keep in touch and bring your project to life.
    vsuc_fltilesrefresh_TrophyIcon Kotlin
    JetPack
    Mobile Development Framework
    Data Structures
    Leadership Skills
    IT Management
    C#
    Augmented Reality
    Virtual Reality
    Unity
    Android
  • $7 hourly
    I am an experienced software developer with expertise in Golang, Java, Kotlin, and mobile development using Flutter, Kotlin and React Native. I also have extensive experience in web development using PHP (CodeIgniter, Laravel), React.js, Angular.js, Node.js, and Vue.js. Since 2005, I have been defining, developing, testing, analyzing, and maintaining web and mobile applications to support various business objectives. My work includes creating scalable, maintainable systems through modern architecture principles, including microservices for both backend and frontend development. I have successfully implemented microservice architectures utilizing various backend technologies (such as Golang, Java, PHP - Laravel, and Node.js) and integrated them with frontend frameworks like Vue.js, React.js, and Angular. My ability to work across the entire development stack allows me to deliver robust, high-performance solutions that meet complex business needs.
    vsuc_fltilesrefresh_TrophyIcon Kotlin
    Flutter
    Dart
    PHP
    Java
    Vue.js
    Golang
  • $3 hourly
    Final Year Telecommunication Engineering Student that skilled in Android Development and UI/UX. I'm able to work in teamwork, also always energetic, enthusiastic and eager to learn new skills. I also have a big interest in developer and designer industry.
    vsuc_fltilesrefresh_TrophyIcon Kotlin
    User Experience
    Mobile App
    User Interface Design
    Figma
    User Experience Design
    Product Development
    UX & UI
    Android App Development
    Android
    Mobile App Development
    Android Studio
  • $3 hourly
    Projects Unified Doctor Booking System | Gin, Go, Kubernetes, Istio, Lua * Integrated multiple hospital services with varying service contracts using Kubernetes and Istio * Developed a service registry enabling new services to be added without code changes, ensuring high extensibility * Developed an aggregator service and implemented an Envoy Proxy with Lua to transform JSON responses Cinema Room REST Service | Kotlin, Spring Boot, JUnit, Gradle, PostgreSQL, Testcontainers * Designed and implemented a cinema room system using Spring Boot with Kotlin to display available seats, manage ticket sales and refunds, and show statistics * Built a robust, extensible architecture with efficient concurrency handling and fault tolerance * Ensured code reliability with comprehensive unit tests (JUnit) and integration tests (Testcontainers) Learning Progress Tracker | Java, Spring Boot, JUnit, Gradle
    vsuc_fltilesrefresh_TrophyIcon Kotlin
    Golang
  • $25 hourly
    I am an Android Developer who loves the world of arts. I work as an Android Developer but sometimes I do a design challenge with my friends for fill my sparetime.
    vsuc_fltilesrefresh_TrophyIcon Kotlin
    RxSwift
    SwiftyJSON
    SwiftUI
    Swift
    iOS Development
    iOS SDK
    iOS
    Android Room Persistence
    Android UI Design
    Android App Development
    Android Studio
    Android SDK
    Android App
    Android
  • $5 hourly
    Send invitations and offers 24/7: I'm available online 15 hours a day, including weekends. I specialize in AI-driven 🔍 Web Scraping, Data Extraction, Research, Data Entry 📈 Lead Scraping, List Building, Directory Scraping 📁 Data Mining, 🌐 LinkedIn 📍 Skip Tracing, and Job Scraping. With experience generating over a million leads, I bring proven expertise to every lead generation and web scraping project. As a dedicated full-time freelancer, I’m available 24/7 to deliver high-quality results tailored to your needs. 📍 WEB SCRAPING SERVICES : 1️⃣ Google Maps Scraping 2️⃣ Lead Scraping 3️⃣ Directory Scraping 4️⃣ Screen Scraping 5️⃣ Custom Website Scraping 6️⃣ Quality Assurance & More... 📍 DATA SCRAPING TOOLS: I utilize the following tools for efficient data scraping: 1️⃣ Selenium 2️⃣ BeautifulSoap 3️⃣ Cucumber 4️⃣ Webscraper.io 5️⃣ ScrapingBee 6️⃣ Scrapy 7️⃣ Python,JS....More 📍 MOBILE DEVELOPMENT : Using top frameworks and programming languages for effective mobile solutions: 1️⃣ Flutter 2️⃣ Kotlin 3️⃣ SwiftUI 4️⃣ React Native 5️⃣ Ionic If you require quick turnaround times, precise work, and daily work progress reports, you can count on my 12+ years of experience to meet those demands. ✌ Highly Motivated, Honest, with a 100% Job Success Score (JSS), and Punctual. I am also a quick learner. 📍 Send me an invitation to discuss how I can contribute to your business. I am looking forward to hearing from you. Best Regards, Iwan S. Web Scraping Web Crawler Lead Generation Data Extraction Data Scraping Email Marketing LinkedIn Lead Generation Screen Scraping Python Data Entry List Building Email List QA Geographic Information System(GIS), ArcGIS, MapInfo,QGIS,MapServer, Selenium Kotlin Javascript SwiftUI Flutter Golang PHP/Laravel/CI VB.Net/C# Oracle Clickup Cucumber...More
    vsuc_fltilesrefresh_TrophyIcon Kotlin
    Golang
    Katalon Studio
    Cucumber
    Node.js
    Laravel
    SwiftUI
    CodeIgniter
    Swift
    C#
    Python
    Visual Basic
    Java
    JavaScript
    CSS
  • $12 hourly
    I am a developer experienced in building websites and mobile. Whether you're trying to win work, list your services, or create a new online store, I can help. Proficient in Javascript, Flutter, PHP, Wordpress, and SEO Full project management from start to finish Regular communication is important to me, so let's keep in touch.
    vsuc_fltilesrefresh_TrophyIcon Kotlin
    WordPress
    Flutter
    React Bootstrap
    Nuxt.js
    Vue.js
    TypeScript
    Node.js
    Front-End Development
    Mobile App Development
    Web Development
    Full-Stack Development
  • $6 hourly
    Hello, I'm Putri, a computer science student experienced in web development, Unity game creation, and mobile app development. My experience in creating websites, Unity games, and mobile applications has been an integral part of my journey.
    vsuc_fltilesrefresh_TrophyIcon Kotlin
    Android Studio
    HTML
    C#
    C++
    CSS
    MySQL
    CodeIgniter
    Laravel
    JavaScript
    Java
    PHP
    Web Application
    Data Entry
    General Transcription
  • $20 hourly
    I'm a driven and passionate software engineer based in Bandung, Indonesia. With over 7 years of experience in the industry, i has gained a reputation as a skilled developer with a keen eye for detail and a dedication to delivering high-quality work. Currently working as a Senior Software Engineer at a leading tech company, i'm is responsible for designing, developing, and implementing complex software systems. I has a wealth of experience in a range of programming languages, including Java, Python, and JavaScript, and is well-versed in agile methodologies.
    vsuc_fltilesrefresh_TrophyIcon Kotlin
    Android
    Mobile App
    CodeIgniter
    API Development
    AJAX
    Fabric.js
    Laravel
    Flutter
    React
    Java
    React Native
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