Upwork home
Sign up
Secondary

Hire the best MacOS App Developers in Ukraine

Check out MacOS App Developers in Ukraine with the skills you need for your next job.
Get started
  • $50 hourly

    • 5.0/5
    • (55 jobs)
    Hello! I’m an experienced iOS Developer with 15 years of expertise in building high-quality mobile applications. 🛠️ Skill Set and Frameworks: • Languages: Swift, Objective-C • Frameworks: SwiftUI, UIKit, AVFoundation, CoreAnimation, MapKit, CoreLocation, CoreBluetooth, HealthKit • Architectures: MVC, MVVM, VIPER, Clean Architecture • In-App Purchases & Payments: StoreKit, Stripe SDK, Cardknox • Data Management: SwiftData, CoreData, SQLite, JSON, XML • Cloud Services: AWS, Firebase, CloudKit • Testing & Analytics: TestFlight, Crashlytics • Performance: Offline Storage, Multi-Threading, Performance Tuning • Graphics & Rendering: Metal, Metal Shading Language • Version Control: Git, SVN 🚀 Continuous Learning and Innovation I stay updated on the latest trends and technologies in iOS development, constantly refining my skills to deliver innovative solutions. 💬 Let's Collaborate! I’m open to new opportunities where I can apply my skills to challenging projects. Feel free to reach out for iOS development needs or collaboration inquiries. 🤝
    Featured Skill MacOS App Developer
    UIKit
    SwiftUI
    Mac OS App Development
    iOS Development
    Swift
    Objective-C
  • $80 hourly

    • 5.0/5
    • (18 jobs)
    🚀 Senior Software Engineer | iOS, macOS, visionOS | Swift, Objective-C, C++ | AR, AI 🔹 10+ Years of Experience | Master's in AI & Bachelor's in CS | PhD Researcher in Applied Linguistics Passionate software engineer with 10+ years of professional experience in developing high-quality applications for iOS, macOS, visionOS, Windows, and Linux. I specialize in Swift, C, C++, Objective-C, Objective-C++, and Rust programming languages building efficient, scalable, and maintainable solutions. Holding a Master’s degree in Artificial Intelligence and currently pursuing a PhD in Applied Linguistics, where I research OCR for handwritten texts, I bring a unique combination of AI, NLP, and software engineering expertise to projects involving text recognition and automation. 🛠 Tech Stack & Expertise 🔹 Programming Languages 💻 Swift | Objective-C | Objective-C++ | C++ | C | Rust 🔹 Development Tools 🔧 Xcode | Instruments | Terminal | Qt Creator | MS Visual Studio | VS Code 🔹 Architectures & Design Patterns 📐 MVC | MVVM | MVVM+Coordinator | VIPER | TCA | UDF 🔹 iOS/macOS Frameworks & Technologies 📱 UIKit | SwiftUI | Combine | Observation | AVFoundation | CoreFoundation | CoreGraphics | CoreData | CoreBluetooth | CoreLocation | MapKit | PushKit | CallKit | WidgetKit | XCTest | SPM 🔗 Third-party: Realm | RxSwift | SQLite | Alamofire | WebRTC | Twilio | Vonage | Firebase | AWS | Stripe | Google Maps | MapBox | Cocoapods 🔹 Networking & Communication 🌐 TCP/IP | OSI | REST API | GraphQL | WebSockets | VOIP | WebRTC 🔹 Databases & Storage 🗄 MySQL | SQLite | CoreData | SwiftData | Realm 🔹 C++ Libraries ⚙ Qt | Boost | STL 🔹 Scripting & Automation 📜 Bash | Fastlane 🔹 Operating Systems 📂 iOS | macOS | visionOS | Android | Windows | Linux (Ubuntu, CentOS) 🔹 CI/CD & Version Control 🔄 Git | GitFlow | SVN | Jenkins | TestFlight | Fastlane | CircleCI | Github actions 🔹 Project Management & Collaboration 📌 JIRA | Trello | Redmine 🔹 UML & Software Design 📊 UML diagrams for system architecture 🔹 Languages 🗣 Ukrainian (Native) | English (Fluent, C1 - CAE Certified) I’m excited to collaborate on challenging projects and build innovative software solutions. Let’s discuss how I can help bring your vision to life! 💬 Let’s Connect!
    Featured Skill MacOS App Developer
    Code Review
    Software Architecture & Design
    Software Consultation
    Cross Functional Team Leadership
    Bash Programming
    Cocoa API
    Mac OS App Development
    Qt Framework
    SQL
    RxSwift
    iOS Development
    Swift
    C++
    C
    Objective-C
  • $29 hourly

    • 5.0/5
    • (63 jobs)
    For twelve years, I work as an iOS Developer. During this time, I have completed many projects. More than half of my projects are client applications for servers. I understand how such applications are arranged. How to receive the data from a service using a REST API. I know how to parse a service response and display it in an app and create offline mode. I have experience with video and audio. I can combine video files, put sound on them, change this sound, add text or image to the resulting video. I worked with video and audio players and recorders. I worked with Maps. I can display places on this map, present custom callouts on it, and show routes from a user location to these places. I also can work with the CoreData framework. I know how to get data from a database on a thread and display it to a user without an interface freezing. In 2017 I decided to create some apps on my own. My friend is a radiologist, and he shared with me his idea about a medicine app. We have created this app and published it to AppStore. You can find it if you search for RadAnatomy and RadAnatomyLite. 50% of the proceeds I transfer to my friend. During the work on this app I put myself in the place of customers and gain the priceless experience how an idea is embodied to the app. I can use Photoshop and Sketch, and you do not need to slice images. Just provide me a file with a design. The rest I will do by myself. I pay attention to pixel-perfect and custom fonts because I respect designer work.
    Featured Skill MacOS App Developer
    macOS
    Mac OS App Development
    Apple Xcode
    RxSwift
    iOS Development
    iOS
    Firebase
    Objective-C
    Swift
  • $75 hourly

    • 5.0/5
    • (38 jobs)
    ✅ 100% Job Success, Top Rated ✅ Delivering great iOS apps since 2011 🇺🇦 Ukraine-based, working from a safe place! A highly experienced mobile developer skilled in iOS (Swift/Obj-C) and Android (Java). A fan of the MVVM pattern and reactive programming. Perfectly dealing with Agile methodology, TDD/BDD, git. Have a strong background in application development (since 2004). Areas of Expertise: • Swift, SwiftUI, Objective-C • Java, Kotlin (intermediate) • Android, watchOS, tvOS • Flutter beginner • Frameworks: •• Combine, RxSwift, CoreLocation, StoreKit, MapKit, Google Maps, Alamofire • Cloud services: •• Firebase, iCloud, Mixpanel, Crashlytics, Urban Airship, Flurry, AWS, Dropbox • Databases: •• SQLite, CoreData, Realm • Payment processing: •• Stripe, Braintree • Other: •• Favorite Patterns: MVVM, Coordinator •• CI/CD: Bitrise, GitHub •• Game Dev: SpriteKit, Cocos2d, box2D, chipmunk, ARKit •• Social networks integration: Facebook, Twitter, Foursquare, Instagram
    Featured Skill MacOS App Developer
    iOS
    Firebase
    Android App Development
    Swift
    iOS Development
    Apple Watch
    Reactive Programming
    Mac OS App Development
    RxSwift
  • $35 hourly

    • 4.6/5
    • (26 jobs)
    I have been working professionally as an iOS Developer since 2014. Through those years I have become advanced in developing full feature apps in both Objective-C and Swift. If you would like to hire a result-oriented, reliable and responsive person who is getting the job done, and whose key to success is attention to details, then feel free to contact me!
    Featured Skill MacOS App Developer
    iPad App Development
    Mac OS App Development
    Apple Xcode
    iOS
    Tablet
    Push Notifications
    User Authentication
    In-App Purchases
    Mobile App Development
    API Integration
    Swift
    Objective-C
    iOS Development
    Native App Development
  • $35 hourly

    • 5.0/5
    • (1 job)
    Experienced iOS/macOS Developer Specializing in Multimedia With over 7+ years of experience as an iOS/macOS developer, I specialize in multimedia applications, including audio and video editing, synchronization, and recording. I have a strong track record of delivering robust, high-quality applications tailored for seamless multimedia experiences. My technical strengths include: - Multimedia & AV Foundation: Proficient in audio and video editing, synchronization, and playback, ensuring smooth and efficient media processing and user experience. - Objective-C, Swift and C++ Expertise: Skilled in building and maintaining complex applications, leveraging native iOS/macOS frameworks for optimal performance and usability. If you’re looking for a dedicated developer with a focus on audio and video technologies, I’d love to help bring your project to life. Let’s connect!
    Featured Skill MacOS App Developer
    Mac OS App Development
    iOS Development
    macOS
    iOS
    Apple Xcode
    RESTful API
    Fastlane
    Interface Builder
    TestFlight
    App Store Upload
    Troubleshooting
    UIKit
    Unit Testing
    Swift
    Objective-C
  • $60 hourly

    • 5.0/5
    • (12 jobs)
    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 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 - Industrial 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!
    Featured Skill MacOS App Developer
    Mesh Fabric
    Mac OS App Development
    iPad App Development
    Mobile App Improvement
    iOS Development
    Mobile App Development
    Android App Development
    Dart
    Flutter
    Kotlin
    Swift
    Objective-C
    Augmented Reality
  • $65 hourly

    • 5.0/5
    • (26 jobs)
    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 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 - Industrial 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!
    Featured Skill MacOS App Developer
    Software Development
    Mesh Fabric
    AR & VR
    Mac OS App Development
    iOS Development
    Android App Development
    Augmented Reality
    Flutter
    Dart
    Kotlin
    Swift
    Objective-C
    ARCore
    Native App Development
  • $50 hourly

    • 5.0/5
    • (86 jobs)
    Senior [Full-stack] Software Developer- Personal Approach and 10+ Years of Experience. ❓ Does it seem overwhelming to choose from so many "Experienced " and "Professional" Programmers? Of course...Complex computer science terms and overpromising offers? It even gets frustrating sometimes, doesn't it? ✅It is so much better to keep things simple, right? This is exactly what the VEProf team does- to focus on what is essential to help a client's brilliant idea become a reality! We are committed professionals who have been developing their expertise for more than 10 years and have successfully finished more than 500 projects: 👉Start-ups 👉Schools and universities 👉Multimedia(Audio and video) 👉Telecom(Calls, conferences, Messaging) 👉Productivity 👉Entertainment 👉Computer vision 👉Machine learning ⚡Here is what we can do: Mobile App Development Desktop Software Development Wait, I know you are looking for another service. I just wanted to put forward our dedication in terms of expanding our expertise in the programming field and thus providing the best possible quality for our clients. Anyway, here is what you need: Web development: We provide full-stack development with intuitive interfaces, powerful backend systems and exceptional website design and usability. Our skill set allows us to create a wide variety of functions and features tailored to the client’s needs, including: 👍 Responsive UI 👍 Notifications 👍 Chatbots, ChatGPT, AutoGPT, AI 👍 Analytics 👍 Databases 👍 CMS 👍 Web apps and SaaS Technologies we use: Phyton/Django; JavaScript/React/JS/Vue; TypeScript; PHP/Laravel; AWS; Firebase/Google Cloud Why don‘t you simply check our newest projects yourself, here is a link: veprof.com/portfolio ... We can cover any(or all) of the following stages: 1. Business requirements gathering and defining 2. Project planning, coordination and scheduling 3. Development 4. Testing 5. Deployment to production 6. Continuous Support 💪🔥WORK ETHIC. Here are the 3 foundations of our approach that has helped our company be right up there with the best players on the market for more than a decade: 💎 Client's business focus: When you start working with us, we will ask you the right questions to get to the bottom of what is required. 💎 Quality is a must: ZERO tolerance for low-quality projects. 💎We love what we do(instead of doing what we love😉): We are essentially coding fanatics😅 Let‘s also have a look at what our clients say: “Outstanding! The quality and competence of freelancers can be highly variable, however, this contract was a breeze- highly competent, professional, and timely delivery.” “Excellent technical knowledge and communication skills with great work ethic” “Highly technical team efficiently handles complications which come while development Most important is that they deliver within the deadline!” ... Sounds good? If so, here is what to do next: Send me a message here on Upwork and include a brief explanation of your project and I will receive it immediately. ❗I am not interested in delivering poor quality(remember the work ethic part). This is why I carefully scan my potential clients to ensure we are a good fit. You will hear from me within 1 business day and if we are a good fit, we will get the ball rolling based on your goals and ambition, and my availability. Looking forward to hearing from you! Platforms: macOS, iOS, Windows, Android, Linux, and Web Apps, AI/ML/CV. Native and Cross-platform technologies with over 15 years of experience. Languages: Java/Kotlin, Swift/Objective-C, React-native, C/C++, JS/TS, C#, Python, HTML/CSS, SQL, XML, Json Technologies: Qt, QML, Boost, SQLite, MySQL, XMPP, SIP Frameworks/SDKs: iOS, Watch OS, Android, .Net Framework, OpenCV, ZBAR (barcodes), OCR, Image processing, Tensorflow, Face recognition, In-App Purchases, jQuery, Bootstrap, AdMob, Dropbox API, Amazon API, Outlook Addin, RDP& VNC (remote control), AR/AI/ML, GIS and Maps, USB and Windows Drivers DDK, Win API, Active X, MFC, Direct X, OpenGL, Encryption, OpenSSL, WebSockets, SiriKit, BluetoothManager, AudioManager/MediaPlayer, Firebase, REST API, WebRTC, linphone, Virtual Audio and Video camera devices for macOS and Window, Chromium, CEF, GStreamer, AI, Chat bots, ChatGPT, AutoGPT, MediaPipe, YOLO.
    Featured Skill MacOS App Developer
    Web Development
    Web Application
    Computer Vision
    Windows App Development
    VoIP
    Mac OS App Development
    iOS Development
    Android App Development
    macOS
    Swift
    React Native
    C++
    Qt Framework
    Python
    Hybrid App Development
  • $45 hourly

    • 5.0/5
    • (29 jobs)
    Projects Description 
Mountain Trek(iOS) *MVVM(via ReactiveCocoa) *swift 2.2 *Realm Data Base *Facebook *Core Animation 
*Core Graphics *GoogleAnalytics *Alamofire(HTTP Networking) *Unit Testing *iOS 8 + LifeSource(iOS) Medical app, which shows patient health information *Cocoapods dependency manager *MVVM(via ReactiveCocoa) *swift 2.2 
*SSL(TLS) pinning *Alamofire(HTTP Networking) *Crashlytics *iOS 8 + Medix(NovaNordisk)(iOS) Huge inner medical app with social, team management, file storage and file system etc. *MVC *objective-c 
*Core Data 
*CFNetworking(HTTP NETWORKING) *iCloud *gmail, facebook 
*reports 
*documents(read, write) 
*Crashlytics 
*iOS 7 + Pivot Survey(iOS) *MVC *objective-c 
*CFNetworking(HTTP NETWORKING) *billings *reports *Crashlytics *iOS 7 or later Pet Minder(iOS) *MVC 
*swift 3.0 *Alamofire *Core data *Advertisement *Walk Tracker *Crashlytics *Cocoapods *iOS 9 or later iDDNA (iOS) *MVC *swift 3.0 *Alamofire *Core data *Billing 
*Core Graphics *Cocoapods *iOS 9 or later Cut 2 The Chase (iOS) *swift 3.0 *MVC *APNS *Realm 
*Alamofire 
*Billing 
*Camera Layer(video/photo) customization *TokBox(service) - web RTC/ chat *Cocoapods dm *iOS 9 and later MyMed(QDoctor) (iOS) Medical app, helps patients to get help from the doctors via chat and video call. *swift 3.0 
*MVC *APNS 
*Realm 
*Alamofire 
*Billing 
*TokBox(service) - web RTC/ chat *Cocoapods *iOS 9 and later 
Auviq (iOS) Medical app with cards(insurance & driver license) scanning via (OCR-Optical Character Recognition algorithm) *swift 3.0 *MVC *Tesseract(OCR) *Image processing libraries *Realm db 
*Alamofire *iOS 9 and later
 ELD (iOS) Electronic logging Device app *swift 4.0 *MVP(Model View Presenter) *BLE(Bluetooth) *GPS Location *OCR *APNS(local/remote) *Electronic Logging Devices *iPad/iPhone(X) *Realm db 
 *Alamofire *iOS 9 and later
 Rapidus Driver(Android & iOS) delivery app *swiftUI/kotlin *google maps services *Realm DB *GPS Location *APNS(local/remote) *MVVM/MVP
    Featured Skill MacOS App Developer
    iPhone
    ChatGPT
    XML
    Mac OS App Development
    JSON
    macOS
    Apple Xcode
    Android App Development
    tvOS
    Objective-C
    Swift
    UIKit
    iPadOS
    iOS Development
  • $15 hourly

    • 4.9/5
    • (8 jobs)
    Category: - Mobile Apps Skills: * Xcode, * Swift * Objective-C * iOS(iPhone/iPad) - development * Multi iOS versions support * Fix memory leaks * Fix bugs * Performance improvement Category: - Application Interface Design - Engineering & Technical Design Skills: * MacOS, iOS(iPhone/iPad) UI/UX - user interface any difficulty. Architecture of user interface design. Category: - Scripts & Utilities: Skills: * bash-shell-scripting - for basic automatization of build process * javascript - to improve user experience with WebView. Category: - Software QA Skills: * software design * coding * source code control * code reviewing * testing
    Featured Skill MacOS App Developer
    macOS
    iOS SDK
    Smartphone
    Apple Xcode
    Objective-C
    Swift
    Bug Fix
    iOS
    iPad App Development
    iOS Development
    Mac OS App Development
    iPad UI Design
    Software Debugging
    Bash Programming
  • $15 hourly

    • 5.0/5
    • (2 jobs)
    IOS App development on Swift, targeting to app development and publishing on App Store. Android app development using Flutter with BLOC pattern and managing databases with Hive and Shared Preferences, as well as using GitHub for app development then publishing and grow it on Google Play. I am also experienced in writing APIs, integrating Payment Systems in it and creating telegram and viber Chat-bots in Python . I am highly proficient in using the following tools/languages: Firebase, Google API, Adsense; creating APIs in Python using Flask and Swagger . I am confident I can quickly learn new tools and languages to achieve amazing results in a short period of time. Knowledge of English language to freely read/write technical documentation;
    Featured Skill MacOS App Developer
    Apple Xcode
    Mac OS App Development
    Swift
    iOS Development
    API
    Git
  • $39 hourly

    • 0.0/5
    • (1 job)
    Development is a passion for me. Being involved in creating a software application feels like making a rocket that let people reach their goals, help improve or organize their life, or just have fun and relax. I'm willing to learn, like to work with a team, sharing experience, brainstorming ideas, and discussing solutions. If you are looking for a responsible, attantive to details developer, feel free to contact me
    Featured Skill MacOS App Developer
    SQL
    iPad App Development
    Mac OS App Development
    Cocoa Touch
    Swift
    MapKit
    iOS Development
    In-App Purchases
    Objective-C
    Apple Xcode
  • $45 hourly

    • 0.0/5
    • (3 jobs)
    👋 Hi Upworkers, Thanks for visiting my profile page. With over a decade of project management experience in various domains, I specialize in propelling both greenfield and brownfield software projects, ensuring they are innovative, responsive, and secure, irrespective of their complexity. 🎯 My project management strengths: - Collaborative scope & goal definition with stakeholders. - Resource allocation – including personnel, budget, and equipment. - Risk management with effective mitigation strategies. - Continuous progress monitoring & status communication. - Ensuring timely delivery while upholding quality standards. - Proficiency in Agile and Waterfall methodologies and strict adherence to relevant regulations. 🌍 Our team: Our seasoned and carefully vetted experts hail from Ukraine and Eastern Europe, upholding the highest standards in software development. 🔍 Our team's core expertise: 📌Web Backend: Node.js, NextJS, Express, Python, C++, .NET Core, Blazor, ASP.NET Core, PHP, WordPress, Go, Java, Kotlin 📌Web Frontend: Angular, React, Vue, Vuetify, Nuxt, Blazor 📌Mobile Development: Xamarin, Swift, Objective-C, C++, Kotlin, Java, Flutter, React Native, 📌Desktop Development: C#/.NET, Xamarin, C++, wxWidgets, Qt 📌UI/UX: User Interface Research, User Scenarios, User Interface Design, Usability Testing, Wireframing, Prototyping, UX Research, UX Writing, App design, web design, Visual Communication, UI/UX audit 📌Branding: logo design, brand book, custom graphics, brand identity 📌AR/VR: Unity, AR Foundation, AR Kit, AR Core, Kinect, Computer Vision 📌3D Modeling, Animation, Video Montage: Blender, Metahuman, Cinema 4D, Speedtree, DaVinci Resolve, Marmoset 📌Blockchain: Web3.js, Solidity, C++, Go, Rust 📌Embedded: C, C++, Python: 📌Cloud Platforms: AWS, Google Cloud, Azure, Heroku, Docker, DigitalOcean. Feel free to contact me with any questions or need additional information.
    Featured Skill MacOS App Developer
    Mac OS App Development
    UX & UI
    API
    3D Model
    Android
    iOS
    Mobile App Development
    Web Development
    AR & VR Development
    Unity
    React
    Angular
    Node.js
    Project Management
    Web Design
  • $29 hourly

    • 5.0/5
    • (3 jobs)
    Greetings! I'm a skilled engineer with a significant understanding of many application development cycles. I enjoy developing high-quality software that fulfills various user requirements! My expertise including: 🎓E-Learning Apps 🏦 Banking Apps 🛒 Marketplaces 🚕 TAXI/Delivery Apps 📞 Calling Apps 📶 VOIP Apps ✈️ Airline Apps 🌐 Location Tracking 💰 Financial Apps 📱 Social Media/Dating Apps with Video and Audio Chat Features 🎥 Video and Audio Player Applications 🌟 Augmented Reality Applications With over seven years of immersive experience, I am your go-to specialist in iOS, MacOS and WatchOS development, driven by a passion for crafting exceptional digital experiences. I thrive in SCRUM/Agile environments, delivering outstanding results that speak for themselves. 🔹 My Development Skills: Swift, SwiftUI, UIKit, Objective-C, MVVM, MVP, MVC, VIPER, Composable Architecture(TCA) Design Patterns, REST API iOS, WatchOS and macOS development Material Design and Mobile UI/UX Firebase Integration (Cloud Messaging, Analytics, A/B Testing) Firebase Realtime Database and Storage (Firestore cloud) XCode, Open Source Tools Push Notifications (Silent, Custom, VOIP) Database Management: SQLite, CoreData Network Handling: Alamofire, Moya, URLSession Design: Figma, Canva, Sketch Crashlytics, Firebase, Fabric, LeakCanary, Timber SocketIO and SignalR expertise SwiftLint for Code Quality XCFramework, CocoaPods, OneSignal Library Biometric Authentication, OpenAI & ChatGPT API Sinch API, Augmented Reality (ARKit), Parental Control & ScreenTime API AirPlay, Picture-in-Picture CometChat SDK proficiency 🔹 Library Development and Management: iOS, iPhone SDKs Custom Library Development Publication of Libraries and SDKs Uploading SDKs to Package Managers and CocoaPods 🔹 Automotive Unit and UI Testing: XCTest, Unit Testing and UI Testing 🔹 API Integration: Beacons, Calendar API, QR Code Contacts API, Geolocation API, Maps Embed API Apple Pay, Street View, YouTube Live Streaming API In-App Purchases with Braintree GPS, Google Maps, Custom Markers, Foursquare, MapBox Push Notifications (Firebase Cloud Messaging, OneSignal) Social Media APIs (Google, Facebook, Twitter, Instagram, LinkedIn, YouTube) Video Chat (WebRTC, Twilio, Audio Streaming, LinPhone, JitsiMeetSDK, Agora, ZegoCloud) Custom Calendar, Media Gallery, Background Download/Upload Postman, CharlesProxy Deep Linking, Memory Leak Detection I am conversation in English and ready to take your iOS, iPhone, and MacOS development projects to the next level. Don't hesitate to get in touch, and let's create something remarkable together!
    Featured Skill MacOS App Developer
    In-App Purchases
    Core Data
    Firebase
    Alamofire
    Apple Watch Application
    iPad App Development
    Mac OS App Development
    Mobile Game Development
    Mobile App Development
    iOS Development
    UIKit
    SwiftUI
    Swift
    iOS
  • $25 hourly

    • 5.0/5
    • (1 job)
    I've been a professional software developer since 2014, focusing on iOS development since 2020 and extending to both iOS and macOS development in 2022. My main tools are Swift, Objective-C, and Xcode, and I have experience in writing C++ code, setting up CI/CD with Jenkins, and working in cross-functional teams. I am a strong team player who values a codebase that is easy to maintain, test, and rely on. I apply these principles even when working solo, always planning for future updates. Even in my personal projects, or when I'm the only developer on a client's project, I practice Test-Driven Development (TDD) to ensure the logic is well-documented and future-proof. I use well-known design patterns from the "Gang of Four" book and popular architectural patterns like MVC, MVVM, MVP, VIPER, and Coordinators. This approach helps make my code easy to understand for anyone who might work on it later, including myself. Software development is my passion. I'm interested in exploring various technologies, including OpenCV, OpenGL, and the realms of web development. While I'm not an expert in these areas, I like to stay informed and draw inspiration from them.
    Featured Skill MacOS App Developer
    C++
    C
    Mac OS App Development
    iOS SDK
    iOS Development
    Objective-C
    Swift
  • $50 hourly

    • 0.0/5
    • (0 jobs)
    ✅ Have an Apple developer account & Published apps on the App Store ✅ 13+ years of experience in IT; 8+ years of experience developing for Apple ecosystem ✅ Ranked in the top 85 users on ru.stackoverflow (any proof in PM) ✅ Ranked in the top 4% globally on Stack Overflow ✅ Work experience in large companies like DELL, Home Credit Bank China, and more ✅ Passioned to create great UI & UX: Check apps in portfolio: "ReLife", "Focusito", "KeyKey" What can I do for you? ✅ Build high-quality cross-platform apps for the Apple ecosystem: for iPhone, iPad, macOS, watchOS, and tvOS ✅ Create apps from MVPs to enterprise-level solutions ✅ Use Swift/SwiftUI and any frameworks you need ✅ Deliver high-performance applications with reactive UI ✅ I can help you create an exceptional UX (user experience) for your app ✅ Prefer building apps from scratch but can also handle maintenance, feature implementation, enhancements, bug-fixes and refactoring ✅ I'm available most of the day, except on holidays ✅ Prefer long-term projects because I can deliver better results than anyone else in such projects How we will work? ✅ Define technical specifications ✅ Develop MVP with a solid core for future scalability ✅ Clarify technical details as needed ✅ Build the final product ✅ Optionally publish the app from my developer account to the App Store Just hire me, and you'll get: 📈 A high-quality product, built to last ⚡️ Faster development – because your time is most valuable thing in your life 🐞 Fewer bugs – thanks to best practices and years of experience 💸 Lower cost – saving you money in the long run 👌 Less stress – priceless 🙂
    Featured Skill MacOS App Developer
    Swift
    SwiftUI
    Mac OS App Development
    iOS Development
    Desktop Application
  • $60 hourly

    • 0.0/5
    • (0 jobs)
    Native iOS developer: Swift with C++ background. Always result and quality oriented. Most interested in cutting edge technologies like AI, robotics, augmented reality, virtual reality, smart home and unique breakthrough technologies in UI/UX. 10 years Swift: Tech lead and architect of several products for iOS platform. Swift UI, Swift Concurrency, Combine, RxSwift, REST, GraphQL, Firebase, WebRTC, mediasoup, AVKit, CoreML, Vision, ARKit, MultipeerConnectivity 4 years Objective-C++: iOS / OS X development with Cocoa Touch, Cocoa and Qt; 3D rendering: SceneKit, OpenGL; Augmented reality: Vuforia SDK, Metaio SDK; SOAP; XML 3+ years C++: Windows with MFC and QT: algorithms on 3D data and medical images, 3D rendering and custom UI 0.5 year JavaScript: 3D rendering in web with WebGL and Three.js
    Featured Skill MacOS App Developer
    OpenGL
    Mac OS App Development
    OpenGL ES
    ARKit
    SceneKit
    AVKit
    WebRTC
    Firebase
    Core ML
    Artificial Intelligence
    RxSwift
    GraphQL
    REST API
    Cocoa Touch
    iOS Development
    Objective-C
    Swift
    SwiftUI
  • $30 hourly

    • 5.0/5
    • (7 jobs)
    I am a physicist and a software developer in the C family of programming languages. I mostly do native iOS (Swift/Objective-C) and cross-platform C++ programming and can handle some JavaScript. I am also interested in anything physics-related: would be glad to put my degree to work. See below for more details. I started working in professional software development in 2007. In the same year I received a master's degree in nuclear and elementary particles physics from Taras Shevchenko Kyiv University, so I have a strong mathematical background. You can find a link to my arXiv page in the 'Other experiences' section of my profile. I programmed iOS and Mac applications most of the time but had a chance to familiarize myself with front- and back-end web development as well. I am also proficient in modern C++. Here are some rare skills of mine that may interest you: - hybrid (native + JS) iOS applications; - XMPP (Jabber) protocol; - back-end web development in C++; - physical processes modelling, discrete element method modeling pf many-particle dynamics in particular.
    Featured Skill MacOS App Developer
    Linux
    Mac OS App Development
    C++
    JavaScript
    UIKit
    iOS
    C
    Objective-C
    Swift
    Hybrid App Development
  • $30 hourly

    • 5.0/5
    • (28 jobs)
    5+ years in game development (Unity, Unreal). 3 years in software development (Qt, .Net, Windows, macOS, iOS). 2 years in web development (Node.js, PHP). Starting in 2011, I began my career in game development and contributed significantly to the creation of various popular mobile games, which have achieved 5M+ downloads. In addition, I contributed to the development of a high tech game for Steam and created a dozen arcade games for gambling machines. Apart from game development, I also possess proficiency in cross-platform software development, specifically in Qt where I acted as the UI developer for a cryptocurrency trading terminal. Furthermore, I have expertise in building applications like video editor for macOS and iOS using Swift. Moreover, I possess experience in back-end web development: I have worked on Node.js and PHP projects. SKILLS Languages C#, C++, Swift, JavaScript, PHP, Unreal Blueprints. Frameworks Qt, .Net, WPF, Node.js, StrangeIoC (Unity). Tools Visual Studio, Xcode, Qt Creator, Trello, Slack, Git, Adobe Photoshop. Paradigms Dependency Injection, Object-oriented Programming, Procedural programming, Cross-platform Development. Platforms MS Windows, macOS, iOS. Storage MySQL, JSON.
    Featured Skill MacOS App Developer
    Mobile Game Development
    iOS Development
    Game Development
    Windows Presentation Foundation
    Mac OS App Development
    Qt Framework
    Windows App Development
    Node.js
    C++
    C#
    Unity
    PHP
    JavaScript
    Unreal Engine
    Swift
  • $50 hourly

    • 0.0/5
    • (0 jobs)
    I'm iOS Developer with over a decade of experience, I specialize in creating applications across a variety of domains, including catalogs, dating platforms, and banking solutions (excluding games). My extensive background in supporting and maintaining legacy code underscores my commitment to delivering high-quality, reliable software. Key Skills: * Proficient in Objective-C, Swift, SwiftUI, and a comprehensive array of iOS frameworks * Experienced in UI/UX design principles, enabling the development of intuitive user interfaces * Strong knowledge of networking protocols, RESTful APIs, and data persistence methods, including Core Data and UserDefaults * Proficient with version control systems, particularly Git, and familiar with CI/CD processes for seamless deployment * Understanding of the Apple review process, ensuring a smooth app submission journey * Strong experience with Agile practices and methodologies, fostering effective collaboration within cross-functional teams * Committed to writing clean, maintainable code, leveraging design patterns like MVC and MVVM
    Featured Skill MacOS App Developer
    Mac OS App Development
    App Development
    Objective-C
    Swift
    Mobile App Development
    Mobile App
    iOS Development
  • $9 hourly

    • 0.0/5
    • (1 job)
    about 3 years of profesional experience in software development for iOS platform.
    Featured Skill MacOS App Developer
    Mac OS App Development
    iOS Development
    Objective-C
  • $30 hourly

    • 0.0/5
    • (0 jobs)
    With over 15 years of experience in software development, I specialize in iOS development using Swift, SwiftUI, Objective-C, and cross-platform development with Flutter (Dart). I am proficient in creating scalable, high-performance applications, optimizing UI/UX, and implementing robust architectures. My expertise spans across multiple industries, including smart home security, CRM platforms, and enterprise mobile solutions. Key Strengths: • iOS Development: Swift, SwiftUI, UIKit, AVFoundation, Core Data, Firebase, ARKit • Cross-Platform Development: Flutter (Dart), BLoC Architecture • UI/UX Optimization: Performance tuning and seamless user experience
    Featured Skill MacOS App Developer
    Objective-C
    Apache Subversion
    Cocoa Touch
    Mac OS App Development
    iOS Development
  • $26 hourly

    • 0.0/5
    • (0 jobs)
    Hi! My name is Maria. I am an MacOs developer also expertise in Apache CouchDB. . I've been lucky enough to work on a variety of illustration and animation projects. I am a well organized and highly motivated person with good communication skills. I am passionate about my work therefore I love bringing each project to a high quality and tasty product. Drop me a line if you wanna work together or just say hey! If interested below you'll find the link with the showreel. Enjoy!
    Featured Skill MacOS App Developer
    Application Installer
    Mac OS App Development
    Windows Forms
    MySQL
    MongoDB
  • Want to browse more freelancers?
    Sign up

How hiring on Upwork works

1. Post a job

Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.

2. Talent comes to you

Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.

3. Collaborate easily

Use Upwork to chat or video call, share files, and track project progress right from the app.

4. Payment simplified

Receive invoices and make payments through Upwork. Only pay for work you authorize.

Top cities for MacOS App Developers in Ukraine

Show more