Hire the best iPhone App Developers in Krakow, PL
Check out iPhone App Developers in Krakow, PL with the skills you need for your next job.
- $60 hourly
- 5.0/5
- (9 jobs)
I'm an iOS software engineer with 5+ years of experience and 30+ developed applications in healthcare, sports, entertainment and gaming industries. I’m especially interested in mobile apps development using ARkit, CoreML, Vision frameworks. Technical skills - ARKit; CoreML - SwiftUI, Combine, Vision, WidgetKit, Accelerate, Coredata - Design patterns (MVC, MVP, MVVM, VIPER) - Languages: Swift, Obj C, C/C++, C# In addition, I have an extensive experience in - iPhone camera apps - true depth and LiDAR sensors - deployment of custom ML solutions on device - running of custom C++ code and building Swift-ObjC-C++ interfaces My daily work is closely related to R&D, AI and deep learning. And I really love to solve non-trivial problems and transform cool ideas into products. I will be happy to assist you in such a transformation as well ;)
iPhone App Development
iOS DevelopmentiOS SDKFirebaseSwiftDatabaseReactiOSCSSRealm DatabaseHTMLSQLC++ - $60 hourly
- 4.6/5
- (30 jobs)
Highly skilled and experienced iOS Developer with over 10 years of expertise in designing, developing, and delivering high-performance, user-centric applications for Apple's ecosystem. Proficient in Swift, and the latest Apple frameworks, including SwiftUI, Combine, and ARKit. Adept at leading teams, mentoring developers, and delivering innovative solutions that align with Apple's design principles and ecosystem standards. ✅ Creating pixel-perfect apps with good code style and bugs-free. ✅ Full cycle of mobile app development - from idea to AppStore. ✅ Developed more than 20 iOS applications. ✅ Experienced with all Apple’s operating systems development: iOS, iPadOS, MacOS, WatchOS Apple Development Frameworks: UIKit, SwiftUI, Combine, Core Data, Core Animation ARKit, Core ML, Vision, RealityKit, Metal StoreKit, CloudKit, MapKit, HealthKit Tools & Platforms: Xcode, Instruments, Simulator, TestFlight Git, Fastlane, Jenkins, Firebase App Store Connect, XCTest, Swift Package Manager Architectures & Patterns: MVVM, MVC, VIPER, Coordinator Pattern Proficient in Protocol-Oriented Programming and Functional Programming Third-Party Libraries RxSwift, Alamofire, SnapKit, Realm Additional Expertise Full proficiency in App Store Submission Process Deep understanding of Apple HIG (Human Interface Guidelines) Hands-on experience with CI/CD pipelines for iOS Integration with Apple Pay, iCloud, and other Apple services Building Apple Watch and macOS companion apps Localization and accessibility for global audiences I'm looking forward to your exciting projects of any complexity! Best regards, Seraphim
iPhone App Development
iPhone & iPad AppsRESTful APIiPad App DevelopmentMac OS App DevelopmentmacOSApple XcodeUIKitMobile App DevelopmentFirebaseStoreKitCore DatawatchOSiOS DevelopmentSwiftiOS - $60 hourly
- 4.8/5
- (8 jobs)
- 𝗨𝗽𝘄𝗼𝗿𝗸 𝗦𝗸𝗶𝗹𝗹 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻 - 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀 𝐨𝐧 𝐔𝐩𝐰𝐨𝐫𝐤 - 𝟏𝟎𝟎% 𝐉𝐨𝐛 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 - 𝐓𝐨𝐩 𝐪𝐮𝐚𝐥𝐢𝐭𝐲 𝐨𝐟 𝐰𝐨𝐫𝐤 - 𝐅𝐮𝐥𝐥 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐥𝐢𝐟𝐞𝐜𝐲𝐜𝐥𝐞 (𝐟𝐫𝐨𝐦 𝐬𝐜𝐫𝐚𝐭𝐜𝐡 𝐭𝐨 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧) Experienced and client-oriented Team Lead with 10+ years experience and a proven track record of delivering the highest results. Expert in leading small teams to success by fostering collaboration, ensuring quality, and exceeding client expectations. Specialised in a wide array of modern technologies, I am dedicated to providing exceptional service and innovative solutions. Feel free contact with me to discuss details. 𝐏𝐫𝐨𝐠𝐫𝐚𝐦𝐦𝐢𝐧𝐠 𝐥𝐚𝐧𝐠𝐮𝐚𝐠𝐞𝐬 𝐚𝐧𝐝 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬: - Javascript, TypeScript - React Native - Ionic 3/5 - ReactJS - NextJs - Angular 2+ - Shopify (Shopify theme, Amazon, eBay, Etsy, Stripe, Mollie - Przelewy24, Mollie-Ideal, Shopify Payment, PayPal) - NodeJs - NuxtJS - PHP - Python - MongoDB - MySQL 𝐑𝐞𝐥𝐚𝐭𝐞𝐝 𝐭𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬: - GraphQL, Apollo Client - Redux - REST API - CI/CD (Bitrise, AppCenter) - Firebase, Firebase Cloud functions, Firebase Database - HTML5, CSS3, Sass, Tailwind CSS - RxJS, - NgRx - Storybook - Ant Design
iPhone App Development
Front-End DevelopmentReduxWeb DevelopmentReactMobile App DevelopmentPush NotificationsJavaScriptiOSFirebaseAngularTypeScriptReact NativeiOS DevelopmentAndroid - $38 hourly
- 5.0/5
- (2 jobs)
More than 20 apps have successfully been developed in different niches. Should your app be the next? As a mobile developer and startup founder, I have a wide range of skills that I can bring to any project. I also have a team of developers, designers and QA engineers to do a full-cycle development for you. Mobile app development: I have extensive experience developing mobile apps for iOS and Android platforms. I did many apps for different clients and companies and sure that I can make yours. UI/UX design: I understand the importance of a great user experience, and I can help design and develop an app that is both functional and aesthetically pleasing. Project management: As a startup founder, I know how to manage a project from start to finish. I can help you define project goals, create a development roadmap, and manage the development process to ensure that everything is on track. Consulting: I can provide guidance and advice on everything from technical issues to business strategy. Whether you're looking to launch a new app or improve an existing one, I can help you identify opportunities and overcome challenges. Communication: I pride myself on being an excellent communicator. I can work closely with your team to understand your needs and goals, and I will keep you updated on progress throughout the development process. And also, I have a degree in computer science if this matters for you :) Overall, I am confident that I have the skills and experience to help you with your mobile development needs. Whether you're a startup or an established business, I am eager to work with you and help you achieve your goals. Let's keep in touch! 𝙃𝙤𝙬 𝙬𝙚 𝙘𝙖𝙣 𝙝𝙚𝙡𝙥: Apps Prototyping, UX/UI, Figma Web & Mobile Design Custom web development Custom cross platform mobile development Build a SAAS application Improve mobile application Assist with a dscovery phase MVP development Full Stack ( Fullstack ) development 𝙏𝙚𝙘𝙝𝙣𝙤𝙡𝙤𝙜𝙞𝙚𝙨 𝙬𝙚 𝙖𝙧𝙚 𝙥𝙧𝙤𝙛𝙞𝙘𝙞𝙚𝙣𝙩 𝙖𝙩: Backend development: PHP: Laravel, Python, NodeJS, Express, Nest.JS, Frontend development: React, Next.js, Typescript (use both Redux and MobX) Mobile App Development: React Native and React Native expo Full Stack Development using any technology from above Databases: MySQL, PostgreSQL, OrientDB, Redis, Memcached, MongoDB, MariaDB, Firestore, SQLite, Deployment: Git (Github, Gitlab), AWS, Azure, CI/CD, Docker, Linux, Redis, and more. 𝙒𝙚 𝙖𝙧𝙚 𝙖𝙡𝙨𝙤 𝙘𝙖𝙥𝙖𝙗𝙡𝙚 𝙤𝙛: - working with Firebase, - Stripe integration - integrating in app purchases - HubSpot integration - 3rd party API integration - Material UI, MUI Industries we worked with: - HR and recruitment - waste management - smart cities - fintech: trading platforms, budgeting apps, payroll systems, forecasting platforms, invoicing and estimation tools - audiobook streaming services - e-book applications and libraries - cannabis industry: Have delivered Pickup and Delivery Apps Mobile App (delivery platform) - health and fitness: online training, productivity
iPhone App Development
Payment FunctionalityNative App DevelopmentUser AuthenticationTypeScriptFirebaseHybrid App DevelopmentReactiOS DevelopmentJavaScriptAndroid App DevelopmentSmartphoneAndroidMobile App DevelopmentiOSReact Native - $50 hourly
- 5.0/5
- (4 jobs)
I can take your best idea and turn it into an app on the Apple App Store, or build that feature that your users have been asking for for months. It doesn't matter what it is, if it's iOS, I can do it. I have 10 years experience in iOS app development, creating native apps, bug fixing existing apps and collaborating on major projects. I am a dedicated, reliable full time freelance developer and write good quality, clean and robust code that is low maintenance and update ready. I have been working in an agile environment and I coordinate with my teammates on a regular basis. I have worked on various apps as a sole developer as well as in teams and have also led many of those. While working, I focus on customer requirements, design for better user experience, and also troubleshoot and debug to optimize the app's performance. Contact me for any iOS projects or problems you need help with. My areas of expertise include: ● Native iOS development ● Troubleshooting code ● Bug fixing ● Problem solving
iPhone App Development
SolidityBlockchainExpressJSSmart ContractRxSwiftApple XcodeGraphQLiOS DevelopmentIn-App PurchasesJavaScriptiOSSwiftObjective-CNode.js - $70 hourly
- 5.0/5
- (17 jobs)
I specialize in a development of high-quality iOS applications for more than 8 years. My #1 goal is to create superlative products, targeted to AppStore and to provide software development services which meet particular needs of my customers. I seek to create products in accordance with the most stringent quality standards stated by Apple. Listed below are my experience and skills: - Swift, Objective-c - Interaction with web and social services - Customizing UI conveniently and friendly - AR, ARKit, SceneKit - Core Location, MapKit, Google maps - Social Networking Applications - SQLite, Core Data, MongoDB - REST API, XML, JSON, Apollo GraphQL - InApp Purchases, Push Notifications - 3rd party libraries and frameworks - Github, Bitbucket - Firebase Please feel free to contact me if you need my help!
iPhone App Development
Apple XcodeMobile App DevelopmentiOS DevelopmentSwiftObjective-CLocation-Based ServiceUser AuthenticationIn-App PurchasesChat & Messaging SoftwareiOSAPI Integration - $30 hourly
- 5.0/5
- (3 jobs)
I'm IOS developer with almost 3 years of work experience. I can develop apps using Swift and SwiftUI
iPhone App Development
SwiftUIiOS DevelopmentVector DatabaseAI App DevelopmentAI ImplementationAI ConsultingPrompt EngineeringOpenAI API - $35 hourly
- 0.0/5
- (0 jobs)
Hello and welcome to my profile! I am an experienced React Native Developer with over 8 years in software development, specializing in cross-platform mobile app development for iOS and Android. With a strong foundation in JavaScript and React Native, I am equipped to deliver user-friendly, high-performing mobile applications tailored to meet specific client requirements. My expertise extends to health and wellness apps, with a focus on data tracking, push notifications, and wearable device integration. I am highly proficient in creating seamless user experiences and intuitive designs, ensuring that apps not only look great but function smoothly across devices. Technical Expertise: ✔ Mobile App Development: Proficient in React Native for developing robust, cross-platform mobile applications Skilled in React state management with Redux and Context API Expertise in cross-platform UI/UX design for intuitive user experiences on both iOS and Android Experience optimizing app performance, including battery-efficient data syncing and notifications ✔ Wearable Integration & APIs: Integration with wearable devices using Apple HealthKit and Google Fit APIs Experienced in data syncing and data visualization, creating clear and helpful tracking interfaces Familiarity with Firebase for secure, scalable data storage and backend management ✔ Data Visualization & Notifications: Proficient with charting libraries (e.g., React Native Charts) for tracking user data over time Implementation of push notifications and reminders to boost user engagement Skilled in setting up reminders and notifications for wellness and activity tracking Project Approach: My approach to mobile development centers around delivering scalable, easy-to-navigate apps that meet project goals and provide a seamless experience across platforms. I follow a collaborative approach, ensuring clear communication throughout the project to address challenges and identify potential improvements early on. I am dedicated to writing clean, maintainable code and prioritize client satisfaction by delivering projects within agreed timelines. If you’re seeking a React Native developer with a passion for health and wellness applications, I would be excited to collaborate on this project. Let’s work together to bring your vision to life with an innovative and impactful mobile solution! 😊 Thank you for considering my profile. I look forward to discussing your project!
iPhone App Development
JavaScriptReact NativeJavaiOS DevelopmentDartSmartphoneFirebaseAndroid App DevelopmentiOSAndroidMobile App DevelopmentFlutterFlutterFlowFull-Stack DevelopmentAPI Integration - $25 hourly
- 5.0/5
- (7 jobs)
Video games is my passion! I creating games in Unity for more than 7 years. Working remotely for the last 3 years and finished various games of different genres and different platforms: iOS / Android, VR / AR, Web, PC / Mac. Also I have a lot of prototypes and playable demos. Coder is an insult for me, I am a game developer:) It means I love to be a part of every aspect of development: game design, art, programming, storytelling.
iPhone App Development
Game DevelopmentGame DesigniOS DevelopmentUnityAndroidC# - $35 hourly
- 0.0/5
- (0 jobs)
Hello and welcome to my profile! I am an experienced React Native Developer with over 8 years in software development, specializing in cross-platform mobile app development for iOS and Android. With a strong foundation in JavaScript and React Native, I am equipped to deliver user-friendly, high-performing mobile applications tailored to meet specific client requirements. My expertise extends to health and wellness apps, with a focus on data tracking, push notifications, and wearable device integration. I am highly proficient in creating seamless user experiences and intuitive designs, ensuring that apps not only look great but function smoothly across devices. Technical Expertise: ✔ Mobile App Development: Proficient in React Native for developing robust, cross-platform mobile applications Skilled in React state management with Redux and Context API Expertise in cross-platform UI/UX design for intuitive user experiences on both iOS and Android Experience optimizing app performance, including battery-efficient data syncing and notifications ✔ Wearable Integration & APIs: Integration with wearable devices using Apple HealthKit and Google Fit APIs Experienced in data syncing and data visualization, creating clear and helpful tracking interfaces Familiarity with Firebase for secure, scalable data storage and backend management ✔ Data Visualization & Notifications: Proficient with charting libraries (e.g., React Native Charts) for tracking user data over time Implementation of push notifications and reminders to boost user engagement Skilled in setting up reminders and notifications for wellness and activity tracking Project Approach: My approach to mobile development centers around delivering scalable, easy-to-navigate apps that meet project goals and provide a seamless experience across platforms. I follow a collaborative approach, ensuring clear communication throughout the project to address challenges and identify potential improvements early on. I am dedicated to writing clean, maintainable code and prioritize client satisfaction by delivering projects within agreed timelines. If you’re seeking a React Native developer with a passion for health and wellness applications, I would be excited to collaborate on this project. Let’s work together to bring your vision to life with an innovative and impactful mobile solution! 😊 Thank you for considering my profile. I look forward to discussing your project!
iPhone App Development
Hybrid App DevelopmentJavaScriptReact NativeJavaiOS DevelopmentDartSmartphoneFirebaseAndroid App DevelopmentiOSAndroidMobile App DevelopmentFlutterFull-Stack DevelopmentAPI Integration - $35 hourly
- 0.0/5
- (0 jobs)
Passionate and results-driven Senior iOS Developer with 8 years of experience in designing, developing, and deploying iOS applications. Expertise in leading teams, managing projects, and delivering high-quality mobile solutions. Committed to continuous learning and mastering the latest iOS technologies to create innovative and efficient apps.
iPhone App Development
Desktop ApplicationApp DevelopmentAndroid App DevelopmentiOS Development - $35 hourly
- 0.0/5
- (0 jobs)
Hello and welcome to my profile! I am an experienced React Native Developer with over 8 years in software development, specializing in cross-platform mobile app development for iOS and Android. With a strong foundation in JavaScript and React Native, I am equipped to deliver user-friendly, high-performing mobile applications tailored to meet specific client requirements. My expertise extends to health and wellness apps, with a focus on data tracking, push notifications, and wearable device integration. I am highly proficient in creating seamless user experiences and intuitive designs, ensuring that apps not only look great but function smoothly across devices. Technical Expertise: ✔ Mobile App Development: Proficient in React Native for developing robust, cross-platform mobile applications Skilled in React state management with Redux and Context API Expertise in cross-platform UI/UX design for intuitive user experiences on both iOS and Android Experience optimizing app performance, including battery-efficient data syncing and notifications ✔ Wearable Integration & APIs: Integration with wearable devices using Apple HealthKit and Google Fit APIs Experienced in data syncing and data visualization, creating clear and helpful tracking interfaces Familiarity with Firebase for secure, scalable data storage and backend management ✔ Data Visualization & Notifications: Proficient with charting libraries (e.g., React Native Charts) for tracking user data over time Implementation of push notifications and reminders to boost user engagement Skilled in setting up reminders and notifications for wellness and activity tracking Project Approach: My approach to mobile development centers around delivering scalable, easy-to-navigate apps that meet project goals and provide a seamless experience across platforms. I follow a collaborative approach, ensuring clear communication throughout the project to address challenges and identify potential improvements early on. I am dedicated to writing clean, maintainable code and prioritize client satisfaction by delivering projects within agreed timelines. If you’re seeking a React Native developer with a passion for health and wellness applications, I would be excited to collaborate on this project. Let’s work together to bring your vision to life with an innovative and impactful mobile solution! 😊 Thank you for considering my profile. I look forward to discussing your project!
iPhone App Development
Hybrid App DevelopmentJavaScriptReact NativeJavaiOS DevelopmentDartSmartphoneFirebaseAndroid App DevelopmentiOSAndroidMobile App DevelopmentFlutterFull-Stack DevelopmentAPI Integration - $35 hourly
- 0.0/5
- (0 jobs)
Hello and welcome to my profile! I am a highly experienced Mobile App Developer with over 8 years of expertise in designing, building, and maintaining scalable, user-focused applications. My career is driven by a passion for creating exceptional digital experiences, with extensive work in iOS and Android app development, backend integration, and cloud-based infrastructure. Having successfully delivered projects akin to music streaming apps and feature-rich platforms, I am confident in managing every aspect of app ecosystems, from native mobile development to backend infrastructure and cloud services. - Technical Expertise: ✔ Mobile App Development: - iOS Development using Swift and Objective-C - Android Development with Kotlin and Java - Expertise in In-App Purchases, Push Notifications, and seamless user onboarding flows ✔ Frontend & Backend Ecosystems: - Proficient in React for mobile and web - Backend expertise in PHP and database management - Skilled in designing, integrating, and scaling RESTful APIs ✔ Cloud & Storage Services: - Deep familiarity with Google Firebase, including Authentication, Firestore, and Realtime Database - Experienced with AWS S3 for storage and CDN integration for optimized content delivery ✔ Infrastructure & Deployment: - Skilled in cloud orchestration with AWS (EC2, Lambda) - Expertise in using Docker and CI/CD pipelines for reliable deployments ✔ Project Management Tools: - Hands-on experience with tools like Jira, Trello, and GitHub for collaboration and version control My approach is proactive, ensuring that every project I handle is future-proof and scalable. Whether it’s resolving customer pain points, optimizing reliability, or enhancing the user experience, I bring a meticulous, hands-on approach to development. I pride myself on: - Writing clean, maintainable, and modular code - Ensuring timely project delivery while maintaining quality - Building modern, feature-rich apps that grow alongside your business Let’s collaborate to take your app ecosystem to the next level with innovative features, robust performance, and an enhanced user experience. 😊Thank you for visiting my profile. I look forward to discussing how I can contribute to your project’s success!
iPhone App Development
WebsiteAWS DevelopmentAmazon API GatewayiOS DevelopmentSwiftKotlinFirebaseReactNode.jsFlutterMobile App DevelopmentMobile AppAndroidiOSJava - $50 hourly
- 0.0/5
- (0 jobs)
Thanks for visiting my profile. I am an expert with 7+ years of experience in iPhone/iPad, Android application development. I have rich experiences, strong skills and knowledges in mobile app development. My development experiences: - Social networking apps (dating apps, chatting apps). - Educational apps. - Phone/Video sharing apps. - Reservation apps. -Travel apps. - Health/Fitness apps. - Utility apps. my skill: -Native: iOS, Android, C/C++ -Web service: XML/JSON, REST/SOAP -Device, Kit: Bluetooth Low Energy (BLE), iBeacon, credit card reader, MIDI -Chat & Messaging Engine: quickblox, XMPP, Jabber, OpenFire, OpenTok on WebRTC -Video/audio/image processing: OpenCV, GPU Image, CoreAudio, EZAudio, Pitch Control, Bass, AVFoundation -Video/audio streaming, codec: Wowza, Red5, H.323, MPEG-4 -Social Network: Facebook, Twitter, Linkedin, Instagram, Youtube, Pinterest, Vimeo, Google+ -Place Service: Google Map, Foursquare, Yelp, Geolocation, GPS -Finance: In-App Purchase, RPG server Program Languages: - Objective-C - Java - C/C++/C# - PHP, HTML5, JavaScript, CSS, MySQL, If you contact me , I'll do my best efforts for your project. I hope to work for your project with long-term partner relationship. Thanks!
iPhone App Development
JSONAdobe PhotoshopAndroid App DevelopmentiOS DevelopmentObjective-CMySQL - $30 hourly
- 0.0/5
- (0 jobs)
Howdy! I am a full stack developer who has perfect experience in following techinical area; Javascript React.js React Native Angular React Native Java Swift I can be fully dedicated person for your business and I will make things work with my skill. I do have clear communication for the project and I make your idea into specific plan and make continuous progress till you get the wanted result. Ping me if you need me and we can start from there.
iPhone App Development
Mobile App DevelopmentAndroid App DevelopmentReactiOS DevelopmentJavaPythonJavaScriptHTML Want to browse more freelancers?
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