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Hire the best iOS Developers in British Columbia

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  • $12 hourly
    • 4.8/5
    • (9 jobs)
    🚀 Expert Mobile App Developer | React Native | Flutter | iOS | Android Hi, I’m Hiteksha Kakadiya, a Senior Mobile App Developer with 6+ years of experience delivering high-performance, scalable apps across platforms. I specialize in React Native, Flutter, Native iOS (Swift/Objective-C), and Native Android (Java/Kotlin) — giving you the flexibility to build exactly what you need. 💼 What I Offer: ✅ Cross-Platform Development – Build once, run everywhere with React Native & Flutter ✅ Native App Development – Seamless performance with Swift/Objective-C (iOS) & Java/Kotlin (Android) ✅ User Authentication – Secure login with Firebase, OAuth, Apple/Google/Facebook sign-ins ✅ In-App Purchases & Subscriptions – Smooth integration for monetization ✅ Push Notifications – Real-time updates using Firebase, OneSignal, and native services ✅ API Integration – RESTful APIs, GraphQL, Firebase, Google Maps, Stripe, and more ✅ Modern UI/UX Design – Beautiful, intuitive interfaces with custom components and animations ✅ Testing & Optimization – Unit/UI testing, crash reporting, performance tuning 💡 Why Work With Me: 🔥 Multi-Platform Expertise – One-stop solution for iOS, Android & hybrid app needs ⚡ Agile Workflow – Sprint-based development with clear deliverables 📱 App Store & Play Store Ready – End-to-end app launch support 💬 Excellent Communication – Transparent, friendly, and responsive collaboration Whether you're starting from scratch or upgrading an existing app, I’ll help you bring your vision to life — fast, clean, and with pixel-perfect precision. Let’s bring your app idea to life! 🚀 Message me to get started.
    Featured Skill iOS Development
    React Native
    Flutter
    iPhone UI Design
    Mobile App Development
    iOS SDK
    Firebase
    RESTful API
    iOS
    Core Data
    App Store Upload
    In-App Purchases
    In-App Subscription
    SwiftUI
    Swift
  • $30 hourly
    • 4.2/5
    • (10 jobs)
    I've been working with Unity and C# for about 3 years on independent projects. I have a good proficiency with C# and Unity in general but I can also work with C++, JavaScript and HTML. I'm also very creative and resourceful. I can make mobile games from start to finish, some online 2D game or any sub-work or a game you need. For example, one client asked me to make him an AI agent for his game.
    Featured Skill iOS Development
    Game Development
    Game Design
    MySQL
    Arcade Game
    Combat Game
    C#
    Unity
  • $50 hourly
    • 5.0/5
    • (2 jobs)
    Hey there! I'm a React, Next.js & React Native developer with over 10 years of experience building mobile and web apps. I work across iOS, Android, and the modern web stacks - helping clients turn ideas into fast, reliable, and scalable products. Most of my work focuses on: - Cross-platform mobile apps using React Native, Flutter - Modern web apps with React, and Next.js - Full developments on AWS, GCP, and Vercel I've also worked on a wide range of real-world features: - 3D experiences using Three.js & React-three-fiber - AI integrations - from custom APIs to GPT-powered tools - Payments system: subscriptions, one-time purchases, Stripe, in-app purchases - Deep linking, push notifications, geo location and advanced mobile navigation - Real-time chat apps with socket and Firebase - Blockchain integrations in mobile and web platforms I've built solutions for industries like healthtech, finance, e-commerce, SaaS, and internal business tools - from MVPs to long-term, scalable products. I also step into existing codebases to refactor, boost performance, or fix high-priority issues for fast-moving teams. While my main focus is front-end and mobile, I also understand backend systems - having worked with Node.js Django, Laravel, Next.js and ASP.NET - which helps me build better-integrated solutions. I work independently, communicate clearly, and take pride in writing code that's clean, maintainable code that's ready to grow. If you're looking for someone who understands both frontend development and how it ties into the bigger picture, I'd love to hear about your project. Thanks for reading - talk soon! Best, David Teves
    Featured Skill iOS Development
    Hybrid App Development
    In-App Purchases
    JavaScript
    Firebase
    Mobile App Improvement
    iOS
    Android App Development
    Flutter
    RESTful API
    Mobile App Development
    TypeScript
    Next.js
    React
    React Native
  • $40 hourly
    • 5.0/5
    • (1 job)
    Lead Software Engineer with an extensive experience, constantly looking for ways of product improvements. My goal is not just implementing some features based on the requirements, but trying to understand business needs first and suggest the best possible options to achieve them.
    Featured Skill iOS Development
    Cocoa Touch
    UIKit
    SwiftUI
    Git
    Mobile App Development
    C
    Objective-C
    Swift
  • $75 hourly
    • 4.9/5
    • (46 jobs)
    I have been building iOS apps for more than 14 years. I have very good experience in prototyping, designing, and development of mobile applications. Over the past years, I have helped many companies build mobile solutions, and I have been using a lot of good programming practices and patterns that help me write better code. Most of the applications I have worked on I have developed from scratch, so I know how to design application architecture and write clean and well-maintained code. I have also maintained legacy code and am very familiar with debugging and refactoring. Your satisfaction and delivering a quality product are my top priorities. Programming Experience: * Swift * Objective-C * Javascript * Strong object-oriented design skills * Deep understanding of OOP * Knowledge of multi-threaded, asynchronous code * Proven debugging and performance testing skills * Ability to write clean, well-factored UI code Technology Experience: * Strong knowledge of iOS SDKs * UI development through Interface Builder, Storyboards, and programmatically. (I like using PureLayout) * Experience with offline storage, threading, and performance tuning * Familiar with Analytics, Push Notifications, In-app Purchase, Location and Map APIs * Experience with Bluetooth LE (Low Energy) development * Experience with XMPP and Firebase chat. * Experience in creating REST / JSON / XML Web Services * PHP frameworks: CakePHP and Laravel * Very good understanding of code versioning tools: Git * Well-versed in build systems & dependency managers: Cocoa Pods and Carthage. Personal Qualities: * Ability to understand business requirements and translate them into technical requirements * Passion for quality and attention to detail * Focus on moving the business forward, always keeping the customer at the center of everything I do * Cooperative and helpful with a team, but also capable of working completely autonomously
    Featured Skill iOS Development
    Git
    Apple TV Application
    iPad App Development
    iOS
    Swift
    React
    Objective-C
    JavaScript
  • $50 hourly
    • 4.8/5
    • (22 jobs)
    I'm Senior Microsoft Consultant, I have 16+ years of experience work with Microsoft SharePoint and all its relative technologies like PowerApps, Power BI , Power Automate , Teams and more. Have worked with client across the globe and helped them achieve successful completion of their project within their desired timeline and budget. Whether is SharePoint online or On-premise I have worked with both versions in projects involving migration, upgrade, installation, branding, customization, and basic setup. Have worked with PowerApps, PowerAutomate and SharePoint/Dataverse to help Small, Medium and Enterprise businesses convert their tedious manual business processes to automated workflow based cloud processes. Have built DMS, HRMS, QMS and PMS within Microsoft 365 framework using combination of technologies like SharePoint, PowerApps, PowerAutomate, Power BI and Teams. Have proficiency in: SharePoint: SharePoint Online| 2019 | 2016 | 2013 | 2010 | 2007 Statistics: 60+ Portals, 20+ SP Apps, 200+ workflows, 50+ WebParts, 10+ Migration Cloud Services: Office 365, Amazon Web Service, Google Cloud & Power BI, Azure Web development: WordPress, WooCommerce, custom themes, and responsive web design with WordPress. Statistics: 50+ websites Our statistics: ✅ 16+ Years Cumulative Experience. ✅ 25+ Team Size ✅ 120+ Worldwide Clients ✅ 215+ Completed Projects ✅ 97% On-time Delivery Benefits of Working with us: 1. You will be assigned a 15+ Years experienced (US graduate) Project manager with a team of Sr. Developers, Designers & QA on your project. 2. Optimum hourly rate. 3. Professional approach & Hassle-free communication. 4. Open to signing NDA in order to maintain the secrecy of your concept & Ideas. 5. Working experience with clients from the European Union, US, Canada & Australia. 6. Agile Development Methodology. Looking forward to exploring new synergies!
    Featured Skill iOS Development
    Android
    WordPress Plugin
    Microsoft SharePoint Development
    Microsoft PowerApps
    Microsoft Power BI Data Visualization
    Microsoft Power BI
    Microsoft SharePoint Designer
    Microsoft SharePoint Administration
    WordPress
    Microsoft SharePoint
  • $100 hourly
    • 5.0/5
    • (4 jobs)
    Excellent Sr. iOS Swift & Objective-C mobile app developer. I am highly skilled mobile application developer with more than 4+ years of experience in iPhone application development. I have worked on various aspects in my previous jobs. I have good knowledge of android application development as well. But i am more in iOS, i have worked with SQLite and more with firebase database for authorization, storage and adding details. Moreover, i worked with apple maps (ios mapkit) as well as google maps sdk. In the applications i have build, i have used cocoa touch very often for additional features. Also, Worked with several types of APIs as well, by testing in postman. I have the portfolio my built applications, that are uploaded to app store. As a developer, I mainly focus on: - iOS development (Swift, Objective-C); - Android development (Java, Kotlin); I am 100% confident that I will be able to do these jobs and provide each and every functionality based on your requirements. I will provide you my post production support and maintenance to your website and will make your project and our long-term professional relation successful. Looking forward to working with you! Regards, Amritpal
    Featured Skill iOS Development
    API
    Google Maps API
    Cocoa Touch
    App Marketplace
    Apple Xcode
    Swift
    iOS
    Firebase
    Objective-C
  • $20 hourly
    • 5.0/5
    • (39 jobs)
    Hi, I'm Ameed - Full-Stack Mobile & Web Developer & AI Engineer I create memorable digital experiences with a passion for intuitive user interfaces and sustainable solutions. My development journey spans multiple languages and frameworks, and I'm constantly expanding my technical toolkit to deliver cutting-edge solutions. 📌 𝗔𝗜 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 Developed advanced AI systems using Generative AI, OpenAI API, and ChatGPT, enhancing user engagement and automation: ✅ Custom AI agent development for business automation and customer service ✅AI chatbot creation and integration across multiple platforms ✅ Machine learning model implementation and fine-tuning ✅ Computer vision solutions and deep learning applications ✅Workflow automation with AI Builder and n8n 📌 𝗠𝗼𝗯𝗶𝗹𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 Designed and developed cross-platform mobile applications that deliver seamless user experiences across devices: ✅ Custom Mobile App Development (iOS & Android) ✅ Cross-Platform App Development with React Native and Flutter ✅ Mobile UI/UX Design and Optimization ✅ Integration with Native Device Features (Camera, GPS, Notifications) ✅ App Performance Optimization and Testing ✅ App Store & Google Play Deployment ✅ Ongoing App Maintenance & Updates 📌 𝗪𝗲𝗯 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 Built structured applications with modern frameworks resulting in efficient and scalable platforms: ✅ Responsive front-end interfaces with React.js, Next.js, Vue.js, and Angular ✅ Robust back-end systems using Node.js, Express.js, Nest.js, and .NET ✅ Full-stack MERN applications with MongoDB integration ✅ E-commerce website development and optimization ✅ Progressive Web App (PWA) development ✅ SaaS product development and implementation 📌 𝗖𝗵𝗮𝘁𝗯𝗼𝘁 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 Created versatile chatbots with seamless integration across social media and websites: ✅ ChatGPT API integration and customization ✅ Natural Language Processing for improved user interactions ✅ Multi-platform bot deployment (websites, Slack, Discord, Messenger) ✅ Conversational workflow design and implementation ✅ Training and fine-tuning AI models for domain-specific knowledge 📌 𝗔𝗣𝗜 & 𝗗𝗮𝘁𝗮 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 Designed and implemented efficient data architecture and connectivity: ✅ RESTful API development and third-party API integration ✅ Database design and optimization with PostgreSQL and MongoDB ✅ Data migration and transformation services ✅ Real-time applications with WebSocket implementation ✅ Secure authentication systems and data protection 📌 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 & 𝗧𝗼𝗼𝗹𝗶𝗻𝗴 Streamlined workflows and processes through custom automation solutions: ✅ Browser automation with Chrome extensions ✅ Task automation using Puppeteer and JavaScript ✅ CI/CD pipeline setup and optimization ✅ Cloud deployment on AWS, Heroku, DigitalOcean, and Google Cloud ✅ Testing automation with Mocha, Jest, Karma, and Jasmine 💪 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 Data structure design and algorithm optimization ✅ Performance tuning for browser and server applications ✅ Bug detection and resolution specialist ✅ Advanced OOP and functional programming implementation ✅ Solution architecture for large-scale applications --- Ready to bring your vision to life! Contact me today and let's create something exceptional together.
    Featured Skill iOS Development
    Nuxt.js
    Amazon Web Services
    React Native
    Flutter
    TypeScript
    MySQL
    Next.js
    JavaScript
    Laravel
    Angular
    Node.js
    React
    Vue.js
  • $40 hourly
    • 0.0/5
    • (0 jobs)
    ● iOS Development: Swift (8 years), Objective-C (7), SwiftUI (3), Combine (3), Vapor (3), Xcode (14) ● Full-stack and client-server iOS development (3 years): SwiftUI, Vapor, Postgres/MongoDB, Heroku and AWS ● Native iOS Frameworks: Foundation, UIKit, SwiftUI, Combine, Core Data, Core Animation, Core Graphics, Core Image, Core ML, Create ML, Core Location, MapKit, Security, LocalAuthentication, Core Motion, SceneKit, CallKit, NotificationCenter ● Third-party Frameworks, APIs and query languages: GraphQL, Apollo, Alamofire, RxSwift, Swinject, Firebase, Tealium, SwiftLint, Realm, SwiftKeychainWrapper, Kingfisher, SnapKit, SnapshotTesting ● Solid knowledge of all classic design patterns (MVC, MVP, MVVM, VIPER, Clean Architecture, etc.) and best practices (POP, SOLID, DRY, KISS, YAGNI) ● Strong Knowledge of Apple's Human Interface Guidelines, experience with creating UI using IB, in code and in SwiftUI ● Test Automation: Unit/UI/Snapshot Tests in Xcode, SpecFlow and Gherkin, Karma, Jasmine ● Deep knowledge and solid hands-on experience with CI/CD pipelines: Jenkins, Fastlane, Xcode Cloud, GitHub ● Databases: SQL Server, MySQL, NoSQL, Postgres, MongoDB, AWS DynamoDB, Access, FoxPro ● Earlier full-stack development experience: C#, .NET, ASP.NET, Entity Framework 6, WCF, Web API, MVC, AngularJS, Bootstrap, HTML5, CSS3 ● Adobe Products: Photoshop, Dreamweaver, InDesign, XD ● Extensive experience with Agile, knowledge of Jira, Confluence
    Featured Skill iOS Development
  • $27 hourly
    • 5.0/5
    • (6 jobs)
    Hi, I am Bushra Ahsan ! I am senior Mobile App Developer. My company Rozana Tech Inc, has been one of Surrey's leading app development agencies since 2019. After delivering numerous successful projects, we launched our agency on Upwork in November 2023. ⚡️My Agency Since Sep 2019, My talented team of over 15+ members and I have been innovating. We've successfully delivered over 50+ apps across various platforms in the last 2 year alone, making a real difference for our clients. ⚡️Our Expertise ✅Mobile App Development: Android, iOS, & Cross-Platform App Development using Java, Kotlin, Swift, Objective C, React Native, Flutter, and more. ✅Website and Full Stack Development: Crafting seamless back-end experiences with React.js, Angular.js, Node.js, MongoDB, Laravel, etc. ✅Logo & UI/UX Design: Bringing your ideas to life with Adobe XD, Photoshop, Sketch, Figma, etc. ✅ SEO & Digital Marketing: Optimizing your online presence for success. ✅ Intellectual Property Services: Assisting with trademark and copyright matters, and creation of LLCs. ✅ End-to-End Solutions: From logo design, UI/UX development, workflow setup, testing to deployment in app stores, we've got it all covered. Why Choose Rozana Tech inc ? ✪ Customized Approach: We tailor our services to fit your needs and budget. ✪ Agile Workflow: Regular updates, milestones, or scrum sprints keep you in the loop. ✪ Quality Assurance: Our meticulous testing process ensures that every project we undertake meets the highest standards of quality and functionality. ✪ Competitive Price Assurance: We provide top-quality services at competitive prices to offer you the best value for your investment. ✪ Guaranteed Success: We work tirelessly to exceed your expectations. 💬 𝗟𝗲𝘁’𝘀 𝘁𝗮𝗹𝗸 𝗮𝗽𝗽 𝗶𝗱𝗲𝗮𝘀 Talk directly to me, Bushra, No middlemen or salespeople. 🛡️ Industry-leading guarantee: unlimited design revisions, or your money back I'm dedicated to delivering tailored solutions promptly. Feel free to reach out with your questions, and I'll reply within 24 hours. Bushra A.
    Featured Skill iOS Development
    AI Mobile App Development
    Hybrid App Development
    Mobile UI Design
    Flutter
    App Design
    Mobile App
    Android App Development
    Mobile App Development
    Web Application
    React Native
    MongoDB
    Node.js
    PHP
    Laravel
  • $30 hourly
    • 4.6/5
    • (3 jobs)
    ✅ I'm a Rising Talent Flutter Developer on Upwork with extensive experience in building scalable, high-performing cross-platform mobile applications. My focus is on delivering apps that are visually stunning, highly functional, and optimized for performance. ⭐ What I can bring to your project ⭐ ✅ Cross-Platform App Development: Proficient in developing apps for iOS and Android using Flutter and Dart. ✅ State Management Expertise: Skilled in Provider, Bloc, Riverpod, GetX, and Cubit for smooth and efficient app architecture. ✅ Cloud Integration: Hands-on experience with Firebase (authentication, Firestore, real-time database, analytics, push notifications) and AWS services for cloud storage and hosting. ✅ UI/UX Design: Ability to create pixel-perfect designs, animations, and responsive layouts with Flutter widgets like CustomPainter, Hero Animations, and Slivers. ✅ Backend Integration: Expertise in RESTful APIs, GraphQL, and integrating with backend technologies such as Node.js, Django, Spring Boot, and Laravel. ✅ Payment Gateways: Integration with Stripe, PayPal, Razorpay, and in-app purchases for monetization. ✅ Maps & Location Services: Google Maps, Geolocation APIs, and navigation features for location-based apps. ✅ Third-Party Integrations: Proficiency in integrating APIs like Google APIs, Twilio, OneSignal, and Social Media SDKs. ✅ Testing and Deployment: Unit, widget, and integration testing using Mockito, Flutter Test, and CI/CD pipelines for fast, reliable releases on Google Play Store and App Store. ✅ AI & ML Integration: Experience in embedding machine learning models using TensorFlow Lite and ML Kit for predictive analysis, image recognition, and personalization. ✅ Push Notifications: Expertise in push notification setup with Firebase Cloud Messaging (FCM) and OneSignal. ⭐ Why you should choose me over others ⭐ ✅ Client Success: My goal is to create apps that drive engagement, retention, and ROI for your business. ✅ Over-Delivering: I consistently deliver more than expected to ensure client satisfaction and project success. ✅ Problem Solver: I excel at diagnosing issues, optimizing app performance, and scaling apps to meet user demand. ✅ Responsive Communication: You’ll always have clear, consistent, and timely updates about your project. ✅ Empathy & Collaboration: I treat every project with care and work closely with my clients to understand their vision and bring it to life. 🏆 Reviews from My Satisfied Clients 🏆 ⭐⭐⭐⭐⭐ "Working with Imran was a game-changer for our project. He developed a complex e-commerce app for us with seamless payment gateway integration and blazing-fast performance. His attention to detail, responsiveness, and ability to deliver ahead of schedule were remarkable. We’re already planning our next project with him!" — Sarah Johnson, CEO of ShopEase ⭐⭐⭐⭐⭐ "Imran is an exceptional Flutter developer who transformed our vision into a fully functional mobile app. From integrating real-time chat to optimizing performance, his work exceeded our expectations. He’s professional, communicative, and an absolute pleasure to work with. Highly recommended!" — Michael Patel, Founder of Eventify ⭐⭐⭐⭐⭐ "Imran’s expertise in app development is unmatched. He developed a fitness app for us, including advanced features like video streaming, in-app subscriptions, and personalized workout plans. The user feedback has been fantastic, and the app is performing flawlessly. I highly recommend him to anyone looking for a top-tier developer." — Emily Carter, Product Manager at FitPro ⭐⭐⭐⭐⭐ "Imran delivered exactly what we needed for our real estate app, from flawless map integration to advanced search filters. His problem-solving skills, clear communication, and dedication to delivering quality work set him apart. I look forward to collaborating with him on future projects." — David Lee, CTO of HomeFinder ⭐⭐⭐⭐⭐ "I couldn’t be happier with Imran’s work. He built a custom healthcare app for our organization, focusing on HIPAA compliance, secure authentication, and a seamless user experience. His ability to simplify complex requirements and deliver on time is exceptional. If you need a reliable developer, Imran is the one." — Dr. Amanda Ross, Head of Digital Transformation at HealthConnect ⭐⭐⭐⭐⭐ "Imran went above and beyond for our food delivery app. The design was user-friendly, the performance was smooth, and he implemented all features, including real-time tracking and push notifications, perfectly. His dedication and professionalism are truly impressive. Would hire him again in a heartbeat!" — Ahmed Khan, CEO of QuickBites 🏆 Let’s work together to build cutting-edge, user-friendly, and high-impact apps that deliver exceptional results for your business. 🚀
    Featured Skill iOS Development
    AR Application
    Machine Learning
    AI App Development
    LLM Prompt Engineering
    DeFi
    Crypto Wallet Development
    Binance NFT
    Web3
    Cloud Computing
    Payment Gateway Integration
    API Development
    FlutterFlow
    Flutter
    Android App Development
  • $200 hourly
    • 0.0/5
    • (0 jobs)
    Healthtech is 1% idea, and 99% delivery. I focus on creating functional healthcare solutions, and more importantly, delivering them in ways that empower providers and improve the delivery of care. Some of the healthcare solutions I create are web and mobile applications, healthcare websites, and SEO for local clinics. Naturally, all the solutions created are HIPAA compliant, and are optimized for patient engagement.
    Featured Skill iOS Development
    Web & Mobile Design Consultation
    Website Redesign
    SEO-Based Website
    Local SEO
    SEO Keyword Research
    SEO Content
    Website Builder
    Web Design
    Product Development
    App Development
    Web Development
    Web Application
    Android App Development
    Mobile App
  • $35 hourly
    • 0.0/5
    • (0 jobs)
    👋 Hi there! I'm Ryan, a Senior React Native Developer based in Canada, with over 5 years of experience building high-quality, cross-platform mobile applications. I specialize in React Native and am passionate about creating scalable, user-friendly apps that perform seamlessly across both iOS and Android. My expertise spans from frontend to backend, leveraging technologies like Firebase, Node.js, TypeScript, and AWS. Whether you're in the process of building a new mobile app or looking to scale an existing one, I bring hands-on expertise in every stage of development—from concept to deployment—ensuring your app performs beautifully on both platforms. 🚀 How I Can Help You ✅ Develop high-performance, cross-platform React Native apps using TypeScript ✅ Integrate real-time features such as authentication and databases with Firebase ✅ Build secure, scalable backends using Node.js ✅ Deploy and optimize apps on AWS, ensuring top-notch reliability ✅ Optimize app performance and troubleshoot issues for a seamless user experience ✅ Implement advanced mobile features such as Redux, GraphQL, and real-time functionality I deliver end-to-end mobile solutions with a strong focus on clean code, long-term scalability, and efficient performance—whether it's for MVPs or fully-fledged production apps. 🛠️ Tech Stack & Tools Mobile Development React Native | TypeScript | Expo | Redux | Firebase Push Notifications | In-App Purchases | Animations (Reanimated, Lottie) Backend & APIs Node.js | Express.js | Firebase Functions | REST APIs GraphQL | AWS (Lambda, S3, DynamoDB, etc.) Authentication & Storage Firebase Auth | JWT | OAuth2 AsyncStorage | SecureStore Deployment & DevOps AWS | CodePush | GitHub Actions App Store | Google Play | Fastlane Design & Collaboration Figma | Zeplin | Postman | Jira | Git 📱 Let’s Build Something Great Together! With my deep expertise in React Native and modern full-stack technologies, I focus on delivering apps that not only look stunning but also perform flawlessly. My goal is to ensure that the apps I build are scalable and can grow with your business. I prioritize clear communication, timely delivery, and robust solutions that stand the test of time. ✅ Available for short-term or long-term React Native projects. Let’s chat and turn your idea into a reality! 🏆 Keywords #ReactNative #SeniorDeveloper #MobileAppDeveloper #Firebase #NodeJS #TypeScript #AWS #GraphQL #PushNotifications #CrossPlatformApps #AppDeployment #JWT #OAuth #SecureMobileApps #FullStackDev #AppStore #GooglePlay #MVPDevelopment #CodePush
    Featured Skill iOS Development
    AWS Development
    PostgreSQL
    Push Notifications
    Android App Development
    RESTful API
    API Integration
    GraphQL
    Redux
    Cloud Application
    Firebase
    Next.js
    TypeScript
    React Native
    Mobile App Development
  • $55 hourly
    • 0.0/5
    • (0 jobs)
    A Full Stack Developer and Network Software Systems Specialist is a versatile professional skilled in both frontend and backend development, as well as in designing and managing complex network systems. They build responsive web applications, integrate APIs, and ensure robust database management while maintaining network security and system efficiency. With expertise in languages like JavaScript, Python, and frameworks like React, Node.js, or Django, they handle everything from user interface design to server-side logic. Additionally, they optimize network protocols, troubleshoot connectivity issues, and implement scalable infrastructure solutions. Their broad skill set enables them to develop, deploy, and maintain full-scale digital and networked systems.
    Featured Skill iOS Development
    Mobile Game
    Game
    International Development
    Mobile App
    App Development
    Android App Development
    Game Design
    Construction Document Preparation
    Integral Calculus
    Artificial Intelligence
  • $75 hourly
    • 0.0/5
    • (0 jobs)
    I'm a Software Engineer equipped with technical abilities and decisive nature necessary for successful job development. Expert in website development, software development, mobile applications development and cyber security. Whether you want to create a website for your business, build an app or software for your products, or build a security solutions for your organization. I'm here to help. Knows HTML, Javascript, Node is, Python, C++, CSS, SQL, PHP, Spring Boot, Django. Full stack development and full product management from start to finish. I'm flexible on pay rates, so let's work things together I appreciate regular communication, let's keep in touch and let's build amazing things together.
    Featured Skill iOS Development
    Product Development
    Cybersecurity Management
    Software Development
    Web Development
    Android App Development
    Mobile Game
    App Development
    Web Application
  • $40 hourly
    • 0.0/5
    • (0 jobs)
    I'm a senior-level Mobile App Developer with deep expertise in building high-performance, scalable applications using React Native for both iOS and Android platforms. With over years of hands-on experience, I’ve successfully delivered production-ready mobile apps for startups, SMEs, and enterprise clients, across industries like fintech, healthcare, e-commerce, logistics, and education. Core Technical Skills ✅React Native (JavaScript & TypeScript): Expert in building clean, modular, and reusable components. Proficient in hooks, context API, and performance optimization. ✅State Management: Redux, Redux Toolkit, MobX, Context API, and Zustand. ✅Navigation & Animations: React Navigation, React Native Reanimated, Gesture Handler, and Lottie for seamless UI/UX. ✅Native Modules: Experienced with bridging native code in Swift (iOS) and Kotlin/Java (Android) when performance or platform-specific functionality is needed. ✅Backend Integration: RESTful APIs, GraphQL (Apollo), WebSockets, and Firebase (Firestore, Auth, Cloud Functions). ✅DevOps & Deployment: CI/CD using Bitrise, GitHub Actions, and Fastlane. Skilled in App Store and Google Play submission workflows, signing, provisioning profiles, and OTA updates with CodePush. ✅Authentication & Security: OAuth 2.0, JWT, biometric login (Face ID/Touch ID), encrypted storage (Keychain, EncryptedSharedPrefs). ✅Database & Offline Support: SQLite, Realm, WatermelonDB, and local caching strategies. ✅Testing: Unit and integration testing with Jest, React Native Testing Library, and E2E testing with Detox. ✅Design & UX: Strong sense of mobile UI/UX best practices, Material Design and Apple HIG. Experienced collaborating with designers using Figma, Zeplin, and Adobe XD. Development Workflow & Tools ✅Version Control & Collaboration: Git, GitHub, GitLab, Bitbucket ✅Project Management: Jira, Trello, Notion, Asana ✅Agile & Scrum: Comfortable in sprints, daily standups, and remote team environments What sets me apart is my ability to bridge the gap between design, engineering, and product. I understand the importance of clean architecture (MVVM, Clean Architecture), performance tuning, responsive layouts, and user-centric design. I also contribute to code reviews, mentoring junior developers, and continuously learning the latest in mobile technology. Whether you're launching a greenfield project, migrating from native codebases, or scaling an existing app, I bring the reliability, speed, and craftsmanship needed to ship apps users love.
    Featured Skill iOS Development
    Google Maps
    Stripe
    GraphQL
    RESTful API
    Python
    Golang
    API Integration
    Firebase
    React
    Ionic Framework
    Expo.io
    React Native
    Mobile App Development
    Android App Development
  • $50 hourly
    • 0.0/5
    • (0 jobs)
    I’m a software developer with strong experience in Qt and QML, specializing in building industrial desktop applications. I’ve developed multiple HMI/SCADA-style front-end systems for machinery monitoring, CNC controls, and real-time data visualization. In addition to my desktop expertise, I’m actively expanding into iOS development using Swift and SwiftUI. I’m confident in delivering simple, well-designed iOS apps and am continuously improving my skills to take on more complex mobile projects. • Proficient in Qt 5/6, QML, C++, and modern UI/UX practices • Built multiple production-grade industrial control panels and dashboards • Currently developing iOS apps using Swift and SwiftUI • Strong understanding of software architecture and multithreaded design • Clear, reliable communication and full project ownership
    Featured Skill iOS Development
    SwiftUI
    Java
    C++
    Node.js
    QML
    Qt Framework
  • $50 hourly
    • 0.0/5
    • (0 jobs)
    I'm a IT specialist and mobile/web developer experienced in delivering IT solutions and building web/mobile applications for small and medium-sized businesses. Whether you need assistance with IT requests or developing web/mobile applications I can help.
    Featured Skill iOS Development
    Android App Development
    Web Application
    App Development
  • $30 hourly
    • 5.0/5
    • (11 jobs)
    I have been developing Apps for iOS & Android (React-Native, Flutter, Obj-C, Swift, JS, TS) for the last 9 years. My current focus is on mobile applications for iOS, Andriod. I feel that the excitement around these products is a game of long run and indicative of this market's potential: Hand-Held device computing is already having a significant impact, with Apple & Google setting a new diminution to mobile computing and will soon become ubiquitous. I see great potential in this device for changing how we interact with our information and the world around us and my goal is to find new ways to bring that potential to you. My motto is to serve the client at a satisfactory level. Looking forward to a positive response from you, and I would like to work with those persons, who will encourage me to go ahead.
    Featured Skill iOS Development
    VoIP
    iPad App Development
    Apple Xcode
    iPadOS
    Android App Development
    Location-Based Service
    React Native
    Firebase
    Payment Functionality
    JavaScript
    Swift
    Objective-C
    Smartwatch
  • $300 hourly
    • 0.0/5
    • (0 jobs)
    ⛔ Why would anyone trust me with millions of dollars to spend on Ads on Facebook and Google? This client's testimonial tells it all: 💬 "Mike did in 2 weeks what 4 other Upwork hires couldn't do in over 2 years." Are you still thinking about how to sell your products/services online? Is your business becoming a distant dream or a near possibility? If you are an entrepreneur or a business owner or a founder in a startup, seeking to get the right leads, or booked calls that will generate actual sales, or if you want to get apps/digital downloads that will convert into profits, then you have come to the right place. My name is Mike Yap, the marketer who has sold everything under the sun, including “sands in the desert.” and I am the founder of Vademics Digital Marketing Agency. I've managed $50m+ in spend on Facebook Ads and have over 10,000+ hours of digital marketing and advertising experience. I have helped hundreds of clients improve their funnels, drive traffic to their sites, and achieve results. My core competency lies in creating, optimizing, and scaling paid search and paid social campaigns on PPC advertising platforms, including but not limited to: Google Ads, Bing Ads, Quora Ads, Twitter Ads, Pinterest Ads, Snapchat Ads, and LinkedIn Ads. To understand what it takes us to deliver the goods for you, here are two things you need to know about Facebook and Google: ✅ Google is so powerful that approximately 63,000 people do searches every second. ✅ Facebook ads contain some of the most powerful tools for achieving your business goals. Unfortunately, many people use these platforms to sell, sell, and sell. Done wrongly, Google and Facebook can take your money like a slot machine; this is where many entrepreneurs and startup owners lose their fortunes and blame Facebook and Google for their losses. Working with me means an end to making such costly mistakes. When you work with us, you will see why selling is only a small but vital part of the game. So how can we help you to achieve your goals on Facebook, Google, or any other platform? While every company and industry are different, I take a very calculated and systematic approach to helping specific businesses like yours through PROVEN marketing strategies. Here are a few things I will do for you by leveraging my 10+ years of experience in sales & creative marketing: 🛠️ Audit your past and current marketing efforts 🛠️ Develop a cohesive marketing strategy 🛠️ Train your marketing team 🛠️ Laser target your IDEAL audience 🛠️ Create captivating ads (including video) That will convert into sales 🛠️ Optimize and test rigorously, so you gain even cheaper leads and maximize PROFITS 🛠️ Pick the RIGHT keywords and targeting 🛠️ Make Conversion Rate Optimization / ROI focused adjustments 🤝 Who Have I Worked With? 🤝 ✅ E-commerce (WooCommerce, Shopify) ✅ Services (coaches, advisors, designers) ✅ Local Businesses (restaurants, salons) ✅ One-Man-Super Brands (moonshot takers like Naveen Jain) 📢 Customers Testimonials 📢 💬 “I hired Mike for a consultation, and he quickly scrutinized my campaigns, showing me key areas where I was losing money. His tweaks more than doubled my sales within a week. I am so happy; we will hire him to manage all the social media marketing for our eCommerce business in the future.” 💬 “Mike and his team’s dedication and attention to detail are unrivaled. We wasted so much time and money with other freelancers. Glad we finally found Mike to market our online courses because it’s taken a lot of stress away.” 💬 “Don't be put off by the hourly rate. Mike will deliver more in a few hours of his time than other ‘experts’ who like to bill you monthly for doing very little. In the end, you will be far ahead by having Mike in your corner. No BS, he goes above and beyond.” 💬 “Mike is fantastic to work with. After using 3-4 people before him that all failed at the job needed, he not only got it done but cheaper and quicker than anyone else. Five stars!” 💬 "He knows more about marketing than most of the professionals I've met who have 20 years of experience or more." 💬 "He's a digital marketing wizard,” 💬 "A consummate marketing professional, Mike will sell your sands in the desert." 💬 "I can't imagine doing business without Mike." Please note that great work takes time, and we want to work with as few clients as possible. Covid’s impact on business is forcing many clients to come online, which means more competition for your business. Our experience tells us that gaining a slight lead as small as 1% over your competition today can make a big difference in the success of your business. Kindly shoot me a message TODAY and start your journey on the fast road to your business success. With Gratitude, Mike Yap
    Featured Skill iOS Development
    Report Writing
    Microsoft Excel
    Web Design
    Microsoft Word
    Business Writing
    IT Management
    SEO Keyword Research
    Content Writing
    Project Management
    English
    Management Skills
    Creative Writing
    Computer Skills
    WordPress
  • $38 hourly
    • 5.0/5
    • (1 job)
    AWS Certified solution architect and Xamarin certified mobile developer. I have rich experiences helping business moving to the AWS Cloud infrastructure, to help you grow your ecommerce business on demand with a frugal buget. I'm highly skilled in: - AWS infrastructure architecture(Certified) - AWS Security review - Cloud cost optimization - API design and review - Code deployment pipeline automation - Website design & development - Mobile application development - HTML & CSS - Ecommerce Development & Management: Java / Spring / ReactJS - Landing page optimization - Graphic design Contact me so we can start achieving your goals asap! less
    Featured Skill iOS Development
    AWS Application
    Amazon API Gateway
    Amazon S3
    React
    Amazon DynamoDB
    Android
    Java
    Xamarin
  • $15 hourly
    • 5.0/5
    • (4 jobs)
    I am an experienced mobile app developer with a proven track record in building robust, scalable, and high-quality applications for both iOS and Android platforms. My expertise spans across Swift and Objective-C for iOS development, and Kotlin and Java for Android, allowing me to deliver exceptional solutions tailored to diverse client needs. Core Competencies: — App Architecture & Design: Crafting efficient, scalable app architectures with a focus on maintainability and performance. — UI/UX Implementation: Designing intuitive, user-centered interfaces to enhance engagement and optimize user experiences. — API Integration: Seamlessly connecting mobile apps with backend systems and third-party services for flawless functionality. — Database Management: Implementing and optimizing data storage systems to ensure high performance and scalability. — Testing & Deployment: Utilizing industry-leading tools and practices to ensure rigorous testing and smooth deployment of applications. — App Store Connect — Apple Developer Platform Proficient in Xcode for iOS and Android Studio for Android, I have delivered a broad portfolio of mobile apps that showcase my ability to adapt to various project requirements and industry standards. My focus on performance optimization ensures that each app provides a seamless user experience. I am committed to open communication, collaboration, and delivering projects on time, maintaining a clear alignment with client goals. By staying up-to-date with the latest technologies and industry trends, I bring forward-thinking and innovative solutions to every project. If you are seeking a professional who can build, optimize, and deliver outstanding mobile applications for either iOS or Android, I am ready to partner with you to achieve success. Let’s discuss how I can contribute to your project.
    Featured Skill iOS Development
    SwiftUI
    SwiftyJSON
    iPad App Development
    Apple Xcode
    Kotlin
    Web Design
    Java
    Android App Development
    Retrofit
    Alamofire
    UIKit
    Swift
  • $20 hourly
    • 0.0/5
    • (0 jobs)
    Senior Native Mobile App Developer with 15+ years of experience building high-performance iOS, Android, and web applications. Specializing in Swift, Kotlin. I deliver scalable, secure, and user-friendly apps across banking, healthcare, telecom, and retail industries. Core Skills (Backend): Full Stack: .NET Core, C#, ASP.NET, React.js, REST APIs Architecture: Microservices, Dependency Injection, RabbitMQ, CQRS, Clean Architecture, SOLID, Unit testing, Docker, Kubernetes. Security & Integrations: OAuth, JWT, Payments, ERP, Social Media APIs, Payment integration (Applepay,master/visa). Cloud & DevOps: Azure AKS, Auzre Webapp, Azure Devops, Firebase, Jenkins CI/CD. Core Skills (Mobile): Mobile: iOS (Swift, Objective-C), Android (Kotlin, Java), Jetpack Compose, RxSwift, Combine, CoreData,UIKit, Xcode, fastlane, Concurrecny, HealthKit, Location based apps, ecommrece apps. Architecture: MVVM, VIPER, Dependency Injection Security & Integrations: Firebase, CI/CD. Developed and implemented innovative mobile strategies resulting in a 30% increase in user engagement and a 20% increase in app ratings. Streamlined the mobile development process by introducing efficient coding practices, reducing app development time by 25%.
    Featured Skill iOS Development
    Food Delivery Application
    UIKit
    Microservice
    SwiftUI
    .NET Core
    nopCommerce
    Ecommerce
    SQL
    Microsoft Azure
    App Development
    Swift
    C#
    Kotlin
    Android App Development
  • $5 hourly
    • 0.0/5
    • (0 jobs)
    PROFILE As a passionate software developer with a strong understanding of Java, C++ and Python, I thrive on solving different complex problems. With a 3.51 GPA from Athabasca University, where I specialized most of my work in databases, automation and video game development, I bring academic excellence and practical experience to the table.
    Featured Skill iOS Development
    Game Design
    Construction Document Preparation
    Quality Assurance
    Android App Development
    International Development
    Game
    App Development
    Mobile Game
    Software QA
    Beta Testing
    Alpha Testing
  • $15 hourly
    • 0.0/5
    • (0 jobs)
    Mobile App Engineer | 5 Years Experience $35.00/hr 🌴 Available now (~25 hrs/week) 🤖 Expertise: Swift Kotlin Dart Typescript 👨‍💻 iOS Developer with 5+ years of experience ⚡ Quick responses in PST 📌 Key Skills: ・Programming Languages: Swift Kotlin Dart Javascript ・Techs: ReactNative, Flutter, UIKit, SwiftUI Expo ・Version Control: Git, Github, ・Others: Supabase, Firebase ・Responsiveness: I am available from 9 AM to 10 PM UTC and typically respond within 1 hour ・ Uncompromised User Experience I ensure that every aspect of the app's design and functionality meets the highest standards. I continuously propose improvements until the user interface and experience are flawless. ・Responsibility to Deliver I adhere strictly to development timelines and maintain rigorous testing standards. Before every release, I meticulously review my code and conduct comprehensive unit tests to ensure reliability and performance. 📌 Who's him? I'm a seasoned Mobile Ap[ Developer, Throughout my career, I've worked on a wide range of professional projects, including: ・Money Tracker App ・Video Streaming Service ・Task Management app ...and much more.
    Featured Skill iOS Development
    React Native
    Flutter
    Kotlin
    UIKit
    SwiftUI
    RxSwift
    Swift
    Android App Development
    App Development
    Mobile App
  • $20 hourly
    • 0.0/5
    • (0 jobs)
    💻 Frontend Developer | React / Next.js / HTML / CSS Expert Hello! I'm a frontend developer based in South Korea with a strong background in web publishing. I started my career focusing on HTML, CSS, and JavaScript, and have since expanded my skills to include modern frameworks such as React, Next.js, and Node.js. With hands-on experience in building responsive, user-friendly web applications, I specialize in clean, maintainable code. 🛠️ Skills & Tools React, Next.js, Node.js HTML5, CSS3, SCSS, JavaScript (ES6+) Git, Figma, REST API, Responsive Design I'm committed to delivering high-quality work and clear communication throughout the project. If you're looking for a reliable and detail-oriented frontend developer, I'm here to help! Let’s build something great together.
    Featured Skill iOS Development
    CSS
    HTML
    Sass
    International Development
    Web Application
    Web Development
  • $10 hourly
    • 0.0/5
    • (0 jobs)
    PROFESSIONAL SUMMARY * Professional iOS Developer with 6+ years of hands-on experience designing and building high-quality apps. * Contributed to the InTouch project using Swift, In-App purchase and SocketIO driving a 20% improvement in code quality and compatibility through robust and reusable architecture. * Reliable, goal-oriented, and effectively balances multiple priorities to drive success.
    Featured Skill iOS Development
    iOS SDK
    Web Hosting
    Web Application
    Web Design
    Mobile App Design
    Mobile App Development Consultation
    Web Development Consultation
    Website
    Mobile App
    iOS
    Web Development
    Mobile App Development
    Web & Mobile Design Consultation
    App Development
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