Hire the best Mobile App Developers in Chernivtsi, UA

Check out Mobile App Developers in Chernivtsi, UA with the skills you need for your next job.
Clients rate Mobile App developers
Rating is 4.8 out of 5.
4.8/5
based on 610 client reviews
  • $45 hourly
    I am a Senior Android Software Engineer with over 7+ years of commercial experience and a Bachelor’s degree in Computer Science. I specialize in end-to-end Android development, from concept to launch, with expertise in creating high-performance, scalable native apps in Kotlin and Java. Here’s what I bring to your project: - 𝗙𝘂𝗹𝗹 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗟𝗶𝗳𝗲𝗰𝘆𝗰𝗹𝗲: I handle every stage, including planning, coding, testing, and deployment, ensuring smooth project flow and timely delivery. - 𝗕𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗳𝗿𝗼𝗺 𝗠𝗩𝗣 𝘁𝗼 𝗙𝘂𝗹𝗹 𝗦𝗰𝗮𝗹𝗲: I can create MVPs that validate your concept and iterate with new features to reach full functionality. - 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲 𝗢𝗽𝘁𝗶𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻: I focus on efficient code and proactive optimizations to keep your app fast, responsive, and memory-efficient. - 𝗧𝗲𝘀𝘁𝗶𝗻𝗴: I ensure reliability through robust testing strategies, including unit tests, instrumentation and UI testing. - 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 & 𝗠𝗲𝘁𝗿𝗶𝗰𝘀: I integrate analytics and performance metrics, so you gain actionable insights into user behavior, engagement, and app performance. - 𝗣𝗿𝗼𝗯𝗹𝗲𝗺 𝗦𝗼𝗹𝘃𝗶𝗻𝗴: With years of experience troubleshooting, I quickly identify and resolve issues. 𝗠𝘆 𝘁𝗲𝗰𝗵 𝘀𝘁𝗮𝗰𝗸: - MVI, MVVM, MVP - Clean architecture - Kotlin Coroutines, RxJava - Android Jetpack Libraries - Custom Views, Jetpack Compose - Room, Realm, Couchbase - Dagger, Hilt, Koin - Retrofit, OkHttp - Glide, Coil - Moshi, Gson, Jackson - REST, Json, XML - Firebase SDKs (Authentication, Firestore, Crashlytics, Analytics, FCM) - Google Ads, Google Billing, Subscriptions, In-App purchases - BLE - 3rd party libraries integrations - Modularization for scalable project structure - AI Integration - JUnit (Unit and integration testing) - Espresso (UI testing) - MockK/Mockito - Robolectric - ArchUnit/Konsist (Architecture testing) -Agile Methodologies -Version Control (Git) Let’s collaborate to transform your app vision into a high-quality, user-focused Android experience that delivers real results!
    vsuc_fltilesrefresh_TrophyIcon Mobile App Development
    Camera
    Android UI Design
    REST API
    Android Smartphone
    AI Chatbot
    Firebase
    Android SDK
    Android App Development
    Android App
    Mobile App
    Artificial Intelligence
    Java
    Kotlin
    Android
  • $35 hourly
    🏆 Top-rated Plus Mobile developer on Upwork🏆 ✔️ 35+ Successful Projects Delivered !! ✔️ 100% Job Success Rate!! ✔️ 14+ Years of production experience in the Mobile development ✔️ 7000+ Hours contributed on platform !! ✅ I offer a development consultation. I'll review your project and create a development plan to demonstrate my understanding of your goals and needs. Message me to discuss the details of your project. My Expertise: Languages: SwiftUI, Swift, Objective-C, Jetpack Compose, Kotlin, Native, Flutter 🔰iOS Tech-Stack🔰 - Xcode, iOS stack, Swift / Objective-C, MVC / MVP / MVVM, iOS SDK, Twilio / Agora, Element, Complex animations & responsive UI, Cocoa Framework, CocoaPods, CocaTouch, AVFoundation, AVCaptureSession, AVAudio Session, Audio Unit, AutoLayout, Core Animations, Core Audio, Core Bluetooth, Core Data, Core Location, Postgresql, MSsql, Firebird / Interbase, Firebase, In, App Purchase, Localization, Storyboard, JSON, REST API, Push notifications, Git (Github / Gitlab / Bitbucket), iBeacons / Bluetooth / IoT Mobile Apps, Geolocation & Maps, AR & VR: ARKit, ARCore, | Apple Vision Pro, AI/ML Development: OpenAI, ChatGPT, Stable Diffusion, PyTorch, TensorFlow, Speechbrain, OpenCV, MLKit, Vision 🔰Android Tech-Stack🔰 - Android studio, Java / Kotlin, MVP / MVVM / Clean, Android SDK, Complex animations & responsive UI, Coroutines, 3rd party frameworks, Twilio / Agora / Element, Google Play Services, Android Support Library, Bluetooth Core, Dagger 2, Kodein, Glide, Picasso Room, JSON, REST API, Push notifications, Git (Github / Gitlab / Bitbucket), Firebase, iBeacons / Bluetooth / IoT Mobile Apps, Geolocation & Maps, Kotlin, Java, Moxy, Clean, MLKit, ARCore, Bluetooth, BLE, Android Jetpack Components 🔰Additional Skills: Mobile UI/UX Design, Mobile Backend Development, Firebase Integration, GraphQL, Mobile Database Management (e.g., SQLite, Realm), Push Notifications Implementation, Augmented Reality (AR) Integration, Location-based Services, Payment Gateway Integration, Continuous Integration and Deployment (CI/CD), Performance Optimization, Version Control (Git), Responsive Design for Various Screen Sizes, Mobile Analytics Integration 🔰Core Competencies: Third-party SDKs, API Integration, Cloud Services, App Security ✔️ Experience in apps development: - Startups Apps - Messaging Apps - Social Apps - Healthcare Apps - Delivery Apps - Booking Apps - E-Book Apps - Fin-Tech Apps Delivering top-notch work within budget and on time fills me with pride. Exceptional customer service is my commitment, characterized by attentive listening and collaborative efforts to craft the optimal mobile app solution for your business needs. With a profound grasp of cutting-edge mobile app development technologies and tools, my forte lies in customizing, developing, and deploying mobile applications tailored to diverse industry requirements. Specializing in intuitive design, captivating visuals, and remarkable user experiences, I excel in creating apps that are user-friendly and aesthetically pleasing. From conceptualization to execution, I possess the capabilities to actualize your vision. 😎If you seek a seasoned mobile app developer to breathe life into your ideas, your search ends here. Let us join forces to construct an innovative mobile app that will distinguish you from the competition. #UIUXDesign | #FlutterDeveloper | #UpworkTopRatedPlus | #Top1PercentUpwork | #WebSocket #MobileAppDeveloper | #AppDevelopmentExpert | #SuccessfulProjects | #JobSuccessRate100 | #15YearsExperience | #UpworkVeteran | #ClientSatisfaction | #ExcellentFeedback | #SwiftUIDeveloper | #SwiftExpert | #ReactNativePro | #CrossPlatformDev | #TechInnovation | #BackendDevelopment | #FirebaseIntegration | #AppSecurityPro | #InnovationInApps | #ContinuousIntegration | #PerformanceOptimization | #MobileAnalytics | #VersionControlGit | #CustomerCentricDev | #CustomAppSolutions | #AppDesignAndDev | #SetApartFromCompetition 📅 Last updated: February 12, 2025
    vsuc_fltilesrefresh_TrophyIcon Mobile App Development
    Mobile App
    Stripe
    SaaS
    CRM Development
    UX & UI
    Android App Development
    iOS Development
    Objective-C
    Firebase
    Kotlin
    Swift
    iOS
    Android
  • $65 hourly
    Welcome to my profile! I’m a mobile and AR/VR app development expert with 10 years of experience in the field. I am keen on cutting-edge technologies and helping businesses achieve their objectives. But, as a technical expert, I also embed my unique approach to working with clients: - Solid requirements analysis and elicitation - Offering at least a couple of project scope realization options - Visualization of the possible technical strategy in a format of a demo Recently I’ve been involved in a bunch of AR development researches as a part of my core expertise to stay in touch with new technological insights and keep my professional expertise up to the industry best practices. Besides these, here is a list of bells and whistles I can also provide: Technologies: - iOS, macOS, watchOS, tvOS - ARKit, ARCore, RealityKit, SceneKit - Swift, Objective-C, LiDAR - Kotlin, Java, Dart, C++ - Beacons, Bluetooth, IoT, Location and Mapping Domains: - Retail - Construction and Real Estate - Aviation, Tourism, Travel - Entertainment and Social networking - Marketing and Advertising - Fintech - Insurance - Engineering and Industrial - eCommerce - HoReCa - Transport&Logistics Project types: - Mobile application - Standalone module, Framework, SDK - AR Proof of Concept - Companion mobile app (to comply with an existing web/desktop software) - Demo I’m open to both consultancy and development opportunities. Feel free to get in touch with me and my team if you want to discuss a mobile or AR application idea, I am sure I will have valuable and interesting ideas to share with you!
    vsuc_fltilesrefresh_TrophyIcon Mobile App Development
    macOS
    AR Application
    Mesh Fabric
    Android App Development
    iOS Development
    iOS
    Dart
    Flutter
    ARKit
    Augmented Reality
    Kotlin
    ARCore
    Objective-C
    Swift
  • $36 hourly
    Good day! I have 5+ years experience in both web backend and frontend, and I'm skillful working with existing code, troubleshooting, or making API/front-end from scratch. Frontend: React.js, Angular, Vue, Html, CSS, Javascript, Material-UI, Redux, Mobx, Apollo Client, Next.js Backend: Node.js, Express, PHP, Laravel, Ruby on Rails, Django, GraphQL Database: MySQL, MongoDB... I've used hosting and server solutions ranging from Bluehost and GoDaddy to Digital Ocean to AWS. With AWS I've used Lambda, Elastic Beanstalk, EC2 and RDS, CDN with S3 storage, even some Docker and Kubernetes deployments. I'm good in web scraping and data mining to fetch datasets needed for websites. I've been building those scripts for 5 years by using Python and other web programming languages. I'm always open to start working with your idea.
    vsuc_fltilesrefresh_TrophyIcon Mobile App Development
    Web Development
    Amazon Web Services
    PostgreSQL
    iOS
    React Native
    PHP
    JavaScript
    RESTful API
    React
    Flutter
    Laravel
    Swift
    Data Scraping
    Python
  • $70 hourly
    I do app development and design. I have a lot of experience, I believe, about 8 years. I started doing this as a teenager, but as an amateur. Then I went to courses and began to improve my skills. Now I can successfully lead projects and work with big companies.
    vsuc_fltilesrefresh_TrophyIcon Mobile App Development
    Mobile Game
    iOS Development
    App Development
    Android App Development
    Mobile App
  • $40 hourly
    🚀 Transforming Ideas into Scalable, User-Friendly Applications 🚀 Looking to build a high-performing web or mobile application? Need an expert to integrate powerful AI tools like ChatGPT or streamline your cloud infrastructure? With me, you’re not just hiring a developer—you’re partnering with a seasoned Full-Stack Developer and Solution Architect who delivers tailored, impactful solutions. With 7+ years of experience and a proven track record of success, I specialize in creating scalable, maintainable, and user-centric applications that drive results for businesses. Whether it’s developing from scratch, optimizing an existing app, or solving complex engineering challenges, I’m here to help you succeed.
    vsuc_fltilesrefresh_TrophyIcon Mobile App Development
    PostgreSQL
    AI Development
    Stripe
    API Development
    React Native
    React
  • $50 hourly
    Software development is my most favourite. I am a full-stack developer with 5+ years of experience ranging from MEAN, MERN, Laravel+React.js, Django and Blockchain to even Electrical Engineering. In particular, I prefer backend architecture design and implementation. I shall deliver a work of a high quality in time if given a chance. Creativity comes from hard work and innovative technology. Thanks for reading through.
    vsuc_fltilesrefresh_TrophyIcon Mobile App Development
    Electrical Engineering
    Android
    Blockchain
    iOS Development
    web3.js
    Solidity
    React Native
    Blockchain Development
    Smart Contract
    Python
    Django
    React
    Node.js
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