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Apple Watch developers
Check out Apple Watch developers on Upwork, with the skills you need for your next job.
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Priyank G.
Surat, India
Driven and Creative Mobile Application Developer with over 9+ years of experience in designing cutting-edge mobile solutions that integrate AI, ChatGPT, and modern technology to deliver seamless, functional, and innovative experiences. My strong background in full-stack software development, combined with a sharp focus on user experience (UX) and performance, enables me to turn ideas into sleek, intuitive mobile applications that stand out in today's competitive market.
๐ Highlights:
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Top Rated Plus on Upwork (Top 3%)
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25,000+ hours worked
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250+ projects completed
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100% Job Success
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86% repeat clients
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Fluent English
๐ผ What I Do:
๐ฑ Mobile App Development (iOS, Android, Flutter)
๐จ UI/UX Design (Figma, Sketch, Adobe XD)
๐ค AI + ChatGPT Integration
๐ API Integration & Firebase Backend
๐ Performance & Optimization
๐ง Ongoing Support & Maintenance
๐ ๏ธ Tech Stack:
Languages: Swift, Kotlin, Java, Dart (Flutter), JavaScript
Frameworks & Tools: SwiftUI, Flutter, FlutterFlow, React Native, Android Studio, Xcode
Backend/DB: Firebase (Firestore, Realtime DB), SQLite, Realm, Core Data
UI/UX Design: Figma, Sketch, Adobe XD, InVision
AI & Chat: ChatGPT API, Twilio, Natural Language Processing (NLP)
APIs: RESTful APIs, Payment Gateway Integration, In-App Purchases, Push Notifications
Others: HealthKit, MapKit, Mapbox, Alamofire, AWS, Google Analytics
๐ Skills:
Expert in problem-solving, collaboration, and innovation, I build robust and scalable mobile applications using the latest tech trends. Skilled in translating client needs into action through agile development, with strong attention to UI/UX design and code quality. I adapt quickly to evolving requirements, ensuring high-performance, future-ready apps with seamless AI, ChatGPT, and API integrations.
๐ผ Industries Served:
E-commerce, Streaming & Audio, Real Estate, Wellness & Coaching, Event & Booking, Legal Services, On-demand services
๐ Keywords:
Native Android App Development, Native iOS App Development, Flutter Cross-Platform Development, FlutterFlow, ChatGPT, AI Integration, App Development, Firebase, UI/UX Design, SwiftUI, RESTful APIs, Payment Gateways, In-App Purchases, Push Notifications, User Authentication, Profile Creation, Kotlin, Swift, Java, Dart, SQLite, Realm, Core Data, MySQL, QA Testing, Unit Testing, Regression Testing, Ecommerce Apps, Ride Booking Apps, Dating Apps, Twilio API, HealthKit, AWS, React Native, MapKit, Mapbox, Alamofire, Butter Knife, Google Analytics.
- Flutter
- Mobile App Development
- Android App Development
- Dart
- PHP
- React Native
- iOS Development
- iPhone UI Design
- Model View ViewModel
- Database Development
- API
- Startup Consulting
- WordPress
- Shopify
Scott B.
Woodinville, United States
I build high-impact iOS apps for iPhone, iPad, Apple Watch, and Apple TV with a proven track record of success. My work spans everything from new MVPs to large apps with tens of millions of users. Whether youโre launching something new or need help rescuing a stalled project, I bring both deep technical skill and business insight to make sure your vision becomes a reality.
With 8+ years on Upwork and over a decade in mobile development, Iโve partnered with individual entrepreneurs, startups, and Fortune 500 companies. I understand how risky hiring a developer can feel, especially if you've been burned before. Thatโs why I combine reliable delivery with clear communication and strategic thinking.
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What You Get When You Work With Me
โข Over 10 years building and publishing iOS apps with Swift, SwiftUI, and Objective-C
โข Track record of success building apps with millions of users
โข Focused execution as the sole developer - no handoffs, no miscommunication
โข Senior technology leadership at companies like Activision Blizzard
โข Business fluency in budgeting, product strategy, and communication
โข PMP certified - skilled in planning and managing projects at scale (7-figure+ budgets)
โข Professional, ego-free collaboration - I deliver, communicate, and adapt
๐ง Services I Offer
โข End-to-end iOS app development - from concept to App Store launch
โข Rescue and revitalize stalled apps - fix bugs, refactor code, modernize UI/UX
โข Backend integrations - Firebase, AWS, custom APIs
โข AI-enhanced features, such as through ChatGPT, for text, images, and more
โข App Store compliance - submission support, monetization strategy, feature planning
โข Cross-platform apps using Flutter when appropriate
๐ก Why Clients Hire Me
Iโve helped clients launch their apps, save failing projects, and scale MVPs into major products. Whether youโre a startup founder or an enterprise team lead, I bring the same level of care, clarity, and execution to every engagement.
Iโm proud of my reputation for honesty, communication, and reliability. Success matters, but how we get there matters just as much.
If you're looking for a seasoned developer who can think strategically, execute reliably, and communicate clearly, letโs talk. Iโd love to hear about your project and see how I can help bring it to life!
- Apple Watch
- iOS Development
- iOS
- iPad App Development
- Mobile App Development
- Apple TV Application
- tvOS
- Native App Development
- Apple HealthKit
- Swift
- Firebase
- ChatGPT
- OpenAI API
- Flutter
- SwiftUI
Anton A.
San Diego, United States
โญ๏ธ Upwork Expert-Vetted โข Top 1% โญ๏ธ
Extensive software development experience for more 20+ years (Swift, SwiftUI, Objective C, C/C++), as well as huge experience in Product Design (UX/UI/IxD/HCI/HF/UxD/IA).
I put a huge emphasis on determining user needs through UX research to build UX/UI that solves user problem, fits market and is easy to use. My specialization is in building social networks, streaming apps, tools, utilities, e-commerce apps, consumer-facing products and B2B solutions.
Also, I can wear a hat of product architect, facilitate ideation phase, and cover for the entire cycle of product development: from idea to execution where design and implementation are married into great products people love to use. It can be solo efforts from my side, or I can put together a development team to help you create complex products or solutions for your end-users.
- Swift
- iOS Development
- Mobile App Development
- Product Design
- Startup Consulting
- User Interface Design
- User Experience Design
- Apple TV Application
- Mobile UI Design
- Figma
- Mac OS App Development
- Human-Centered Design
- Apple Watch Application
Christian F.
Southwick, United Kingdom
MY SKILLS:
* Platforms: iOS, iPadOS, watchOS, macOS
* Languages: Swift, Objective-C, SQL, Dart & Flutter
* All the usual Apple Frameworks: UIKit, SwiftUI, MapKit, CoreLocation, AVKit, StoreKit etc
* Databases: Core Data, CoudKit, Realm, Firebase, SQL, ObjectBox, Parse
* Other Libraries/frameworks: AWS, Facebook SDK, MapBox, AFNetworking/AlamoFire, SDWebImage, Vapour, SnapKit, Sourcery, SwiftGen & more
* Source Control: Git, GitHub, Bitbucket.
MY EXPERIENCE:
* Programming since 2010
* Releasing iOS apps since 2014
* Freelancing on Upwork since 2016
* Top Rated freelancer since 2016 "Top Rated Plus is our way of highlighting freelancers and agencies who consistently perform on large contracts at the highest level."
* Expert Vetted since 2023 "Expert-Vetted Talent is the top 1% โ pre-screened by our Talent Managers and experts in their field." (this badge is only visible to Enterprise clients).
* 100% Job Success Score since 2016
* Clients who would recommend me according to Upwork statistics: 98%
* 62 completed contracts, 52 5 star reviews, 3 ~4.50 star reviews, 7 no feedback given
* I estimate over 15,000 hours of coding experience creating apps and libraries for clients, my business and for fun
* 8 apps published under my own developer account
* 40+ apps released or updated for clients
MY SERVICES:
* Developing New Apps: Bring your ideas to life, whether you have a fully fleshed-out design or just a rough concept. I can work with you from the pre-development stage to app store release and beyond.
* Enhancing Existing Apps: Improve your app by fixing bugs and implementing new features. If you're unsure about what needs to be done, I can review the code, identify problem areas, provide a full report and an estimate for you to decide on priorities and budget.
* Consulting: Benefit from my expertise to guide you through the development process, ensuring you make informed decisions and achieve your project goals.
* AI Generated Code Consultations: If you've been building your own app using AI to generate the code and have gotten stuck or need help, I can review the code and guide you to the next steps.
MY WORKING STYLE:
* Communication: I maintain clear and open communication for successful collaboration. I'm flexible with using Upwork, Slack, Zoom, Email, Phone, etc., as long as it complies with Upwork's rules.
* Architecture: I write modular and S.O.L.I.D. code for better maintainability and reusability.
* Unit Testing: I write unit tests to ensure app stability and maintainability, reducing development costs and improving app performance.
- Apple Watch
- iPad App Development
- App Marketplace
- Fastlane
- Apple Xcode
- iOS
- iPadOS
- Objective-C
- Swift
- Native App Development
- API Integration
- iOS Development
- Cocoa Touch
- Core ML
- Machine Learning
Theo S.
London, United Kingdom
"brings new insights and plussed-up solutions, responsive and clear with top-quality work. Have already hired again!"
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Clients have been impressed by my professional approach, ability to complete tasks ahead of schedule, and deep knowledge of iOS development.
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Exceptional problem-solving skills, innovation, self-management and excellent communication abilities.
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An active contributor to GitHub.
10+ yearsโ $300k+ earningsโ 3000+ hoursโ iOS & watchOSโ Individual freelancerโ
Selective client feedback:
โโฆworks well independently, brings new insights and plussed-up solutions, responsive and clear with top-quality work. Have already hired again!โ
โWe knew we would need to rely heavily on our developer to be highly organised and innovative, and to very much self-manage the development process, and Theo delivered"
โExcellent work - understood the task well, provided good feedback, completed work well within schedule.โ
โprovide me with a very straight forward and well thought out planโ
โTheo would be the best choiceโ
Some of my key success areas are:
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Creating new apps from scratch
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Update or fix older and defunct apps written in Objective-C or Swift
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Usage and integrate with backend services such as REST
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Advise on feature possibilities and Apple App Store guidelines
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Bluetooth integrations
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Worked with HealthKit, CoreBluetooth, CoreGraphics, UIKit, SwiftUI, CoreLocation, In-app purchases, CoreData and skilled in many of the other iOS frameworks and open source frameworks.
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Geospatial apps, maps, R-Tree algos, big geo data on iOS.
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Skilled with UI/UX animation tools such as PaintCode and their effective use in CoreGraphics
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Skilled with AI technologies such as MyScript that analyse someone's handwriting
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High client retention rate (80%+). Clients stick with me!
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More than just fingers and hands that punch code
If you are interested or need more info, let me know.
Theo
- In-App Purchases
- iPadOS
- UIKit
- Swift
- iOS Development
- Core Bluetooth
- iOS
- watchOS
- Apple Xcode
- Apple HealthKit
- Core Graphics
- Core Location
Hamza R.
Sargodha, Pakistan
8 plus Years of experience in android development worked 70+ fully functional apps
I am a professional mobile developer specializing in Android App Development. I have a bachelor's degree in Software Engineering.
Highlights
worked 70+ fully functional applications for Android devices with more than 1M+ downloads.
Known for writing efficient, maintainable, and reusable code.
Proficient in design, data structures, problem-solving, and debugging.
Expert in the interaction between various devices and versions of Android.
BS Software Engineering degree
Currently, I have these applications on my personal android developer account:
โข Muslim Matrimonials app (Firebase backend)
โข Audiobooks free download (API call)
โข Ok Ameer Urdu assistant (Firebase backend)
โข Copy hashtags for Instagram (web scraping and API call)
โข Video touch lock for youtube - locki touch lock(100,000+ downloads with 4.1 ratings )
โข Animated gif live wallpaper - Lite(700,000+ downloads with 4.0+ ratings)
โข Snap map fake location spoofer(100,000+ downloads with 4.1 ratings)
โข Champion trophy live score
โข Latest Urdu news updates
โข Jang epaper QR Code Reader
โข Pakistani Urdu news
Professional Technical Skills:
Deep understanding of Android SDK
Android Studio
MVVP(android new ViewModel lib)
JSON/Volley
Firebase
Libraries integration like Facebook, YouTube, Exo player,Rxjava
Google play services e.g. Google map
Android Annotation.
Material Design
Data Binding
RX android
Kotlin Programming
Java Programming
Web scrapping
Design patterns
Github
Tensorflow
Proguard
Reverse engineering
SQL lite with ROOM lib
Constraint layout
Non-Technical Skills
Passionate
I can very quickly learn to new technologies like Kotlin, android new architecture components, and so on
Collaboration and communication
Writing
Bonus! A Good Idea
Youtuber
Understanding of Google plays policies.
I am very active on StackOverflow and Github.
Looking forward to working with you.
Let's build the strong and trusted relationship
- Kotlin
- Firebase
- Java
- Android
- Android Studio
- Smartphone
- Tablet
- Android App Development
- Mobile App Development
- GitHub
- Android SDK
- TensorFlow
- JSON
- Google Maps API
- Native App
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