Experienced iOS Developers & Mobile App Designers

Get Your iPhone App Development Project Started Today!

Post your iPhone application development project on Upwork, the world’s largest online workplace, and hire freelance mobile app developers to develop portable iPhone applications and provide you with creative iPhone app ideas. They can port your Android applications and games into the App Store, manage your isometric, tile-based and large-scale iPhone game development, port your desktop or web applications into Apple iTunes, and optimize your iOS games to run smoothly on both the iPhone and iPad.

iPhone app development refers to the design and creation of fully functional applications and games for mobile devices running iOS. On Upwork, companies hire highly skilled iPhone app developers—with excellent programming experience in cross-platform mobile application development and app development software—to develop their social networking, multimedia or instant messaging iPhone applications; healthcare and fitness, weather forecasting or aviation apps and strategy; or RPG games for iOS devices.

Browse iPhone App Development job posts for project examples or post your job on Upwork for free!

iPhone App Development Job Cost Overview

Typical total cost of Upwork iPhone App Development projects based on completed and fixed-price jobs.

Upwork iPhone App Development Jobs Completed Quarterly

On average, 1,050 iPhone App Development projects are completed every quarter on Upwork.

1,050

Time to Complete Upwork iPhone App Development Jobs

Time needed to complete a iPhone App Development project on Upwork.

Average iPhone App Development Freelancer Feedback Score

iPhone App Development Upwork freelancers typically receive a client rating of 4.68.

4.68
Last updated: May 1, 2015
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  1. Anton S.

    Anton S.

    Senior iOS developer

    Belarus - Last active: 6 days ago - Tests: 15 - Portfolio: 8

    Software developer for more than ten years. Started my first iOS application back when iOS SDK was introduced. Since then I had explored plenty of dark corners of iOS ecosystem and this really helps me to pick the right tool for the job. I am self-motivated agile worker. Always friendly and proactive in communications which makes me a good team member/leader. I have extended experience with following technologies: Apple native frameworks - from UIKit/Autiolayout and CoreData down to OpenGL, CoreAudio and Accelerate.framework Ad-Hoc app distribution - Testflight, HockeyApp, ; In-House app distribution Project management - JIRA, RedMine Continious integration - TeamCity, Jenkins My code contains best practices, always clean, self-documented, editable, localized and synchronized. Most of UI is in storyboard. I can use any VCS, but git is my favourite one. My experience is not limited by C / Objective-C / Objective-C++ / Swift. I have experience in backend development so it is not secret "where it all comes from" or how to report a bug. oDesk officially recognises me as one of the best mobile developers for the projects I have worked on, my work history and communication skills.

    $44.44 /hr
    1,588 hours
    5.00
  2. Eric S.

    Eric S.

    Senior Web & Mobile Expert

    China - Last active: 22 hours ago - Tests: 32 - Portfolio: 25

    Web Master with 8 years of experience in designing, developing, improving and maintenance. For the last 2 years, I worked on 3 projects as project manager & developer and led them to success. Always trying to complete project perfectly by suggesting innovative solutions. *** Areas of Expertise *** - Advanced programming and designing skills - Project Management - Risk Management and solving skills - Teamwork - Website Optimization, SEO *** Technical Skills *** PHP, Ruby, NodeJS, HTML5, CSS2/3, Javascript, Java, MySQL, Oracle, PostgreSQL, MongoDB, Wordpress, Magento, Ruby on Rails, Zend, Joomla, Drupal, YII, Laravel, JQuery, JQuery UI, VelocityJS, AngularJS, Greensock, ScrollMagic Bootstrap, SCSS, LESS, Responsive Design, Parallex Design, Redmine, GetFlow, Pivotal, Git, SVN, Github, General skill in Amazon Web Services, CPanel Management, Mojohost Management

    Groups: BigCommerce, BoonEx...

    $50.00 /hr
    10,882 hours
    4.95
  3. Sergey Lalov

    Sergey Lalov

    Corona SDK, iOS, Android Game Developer

    Russia - Last active: 1 month ago - Tests: 3 - Portfolio: 12

    Expert in Lua and Corona SDK. Developing cross-platform mobile apps and games. iOS (iPhone, iPad) and Android. Earned Corona Ambassador title. Advanced skills in making native plugins for Corona Enterprise (Objective-C, Java, C). Using Go and Google App Engine for backend development. Great programming background: C, Python, JavaScript, PHP. Expert in networking: TCP, UDP, HTTP, REST, JSON, etc... Expert in Linux based OS (Ubuntu Server is preferable). Advanced skills in Graphics Design - Photoshop, Pixelmator and iDraw. My website - http://spiralcodestudio.com/

    Groups: Corona Labs

    $55.56 /hr
    658 hours
    5.00
  4. Antonio B.

    Antonio B.

    iOS developer

    Poland - Last active: 1 month ago - Tests: 11 - Portfolio: 2

    Highly experienced, self-motivated, result-driven and flexible IT professional specialized in translating business requirements into software solutions, covering the entire software development life cycle (Requirements gathering, Analysis, Design, Testing, Development, Documentation) Tangible experience with: - iOS and Objective C and Swift - node.js, javascript, coffeescript - C/C++ - C#, .NET, ASP.NET - Java, JEE/J2EE, JSP, JSF - Mobile solutions (Windows mobile, Android, iOS) - SMS services - Web site design and development

    Groups: Application Developers Alliance

    $70.00 /hr
    674 hours
    5.00
  5. Mushegh M.

    Mushegh M.

    Senior software developer

    Armenia - Last active: 22 hours ago - Tests: 2 - Portfolio: 12

    I'm senior software engineer with more than 9 years of experience in the software development area. The last 5 years I developed mobile applications starting from problem statement formulation and documentation development to end-user product delivery. My clients are always happy to work with me, which is the main reason of having 5 stars with more than 13 completed large projects. I hope you will be happy as well. The applications that I used to develop include: - Audio/Video conference, p2p connectivity - Messaging applications, supporting connectivity with various social networks and messaging platforms - Image processing and multimedia based programming with AVFoundation and OpenAL - Network programming, network monitoring solutions development - Database design and high performance database object models automation frameworks development - 2D/3D programming with OpenCV and OpenGL

    Groups: iOS Swift Test Contributors

    $40.00 /hr
    3,181 hours
    5.00
  6. Raza J.

    Raza J.

    Artist, Graphic Designer and Animator

    Pakistan - Last active: 1 day ago - Tests: 2 - Portfolio: 46

    Over the last 8 years, I have created a wide range of iPhone apps interfaces and iPhone/Android Games, logos, icons and all that expensive and cheap stuff as par user requirements by using Photoshop, Illustrator, Flash and so many other 2d and 3d softwares, including sites for startup companies and small businesses. My core competency lies in complete end-end management of a design project, and I am seeking opportunities to build design from the ground up for you or your business. I also have some experience in the following areas: Sketching, Designing, Creating, Enhancing & Animation.

    $50.00 /hr
    98 hours
    4.95
  7. Ian M.

    Ian M.

    Sr. Mobile Software Engineer - Architecture, iOS, Android, C/C++

    Netherlands - Last active: 4 days ago - Tests: 4 - Portfolio: 7

    I'm an experienced mobile developer, iOS and Android; Top Rated oDesk freelancer. I've been working with software development since 2003, in a broad variety of software projects, platforms and languages: firmware, mobile and embedded software, enterprise distributed systems and web applications. I have a strong Software Engineering background, having worked on projects of different sizes, stages and performing different roles across software development, from architecture design and requirements analysis to programming and bug fixing. For the past few years, I've been working with mobile and embedded software, currently mainly iOS and Android.

    Groups: Application Developers Alliance

    $80.00 /hr
    1,090 hours
    4.98
  8. Simon Weingand

    Simon Weingand

    Senior iOS and Android and Back-end Developer

    Germany - Last active: 22 hours ago - Tests: 15 - Portfolio: 2

    Thanks for reviewing my profile As a creative and passionate professional programmer with 10+ years of experience. Major skills: - iOS, Android, Phonegap/Cordova(jQueryMobile, SenchaTouch, Ionic) - Objective-C, Swift, C/C++, Java, - PHP/MySql, Ruby on Rails, AngularJS, Node.js, Javascript, HTML, CSS, jQuery - Parse.com, Amazon, Heroku, MongoDB, RESTful API, AJAX, JSON/XML, RSS - Facebook, Twitter, Instagram, Google+, VK, Foursquare - Paypal, Stripe, In-app purchase - Google App Engine, Google Map Api, Google Drive, GPS, BLE, NFC, iBeacon, VOIP - Git, Bitbucket, Testflight

    $57.00 /hr
    1,098 hours
    5.00
  9. Sergey Y.

    Sergey Y.

    iOS / OS X verified developer

    Russia - Last active: 1 day ago - Tests: 12 - Portfolio: 13

    Over 5 years of iOS, MAC OSX and Android apps and games development experience with Objective-C, Swift, Java, C#, Unity3d. I have successfully deployed projects that involve integration of OCR (Optical Character Recognition), Parse.com, Testflight, Dropbox, Microsoft Live, Outlook, iCloud, In-App purchases, Push notifications, HandOff, image/video processing. I am also proficient with ASP.NET, JSON, XML, Python, Selenium and other technologies. My portfolio: http://indiemindie.com

    Groups: Coding Champs

    $44.44 /hr
    688 hours
    4.81
  10. Syed D.

    Syed D.

    Rockstar Developer - iOS / Apple Watch / Swift / Parse.com

    Canada - Last active: 1 day ago - Tests: 6 - Portfolio: 7

    oDesk recognized me as one of their top Mobile Developers. I have written almost two dozen iOS apps from scratch and that covers a wide range of application types with aspects like: Look and Feel: - Good looking user interface which is Apple’s Human Interface Guidelines compliant - UIKit based Animations to provide fun and engaging user experience - Orientation support and iPad specific interface customizations - Displaying of Maps to provide visual geographic context to your apps - Displaying charts and graphs to show trends or statistics - PDF and HTML rendering - Custom drawing Multimedia - Capturing and displaying of pictures - Capturing and playing back Audio and Video Business Logic: - Persistent storage for database driven apps (a mini-db within the iOS app for offline work) - User login/register and data download and upload using webservices - Server push notifications to keep your users up to date - Location detection and related tasks - Enabling apps to run in background - Use of multiple-threads to keep user interface responsive - Robust validation and error handling to minimize bugs and crashes - Integration with RSS news feeds - Synchronization of local data with remote data - Barcode and QRCode scanning - Sending emails, SMS, or making phone calls Social networks for user login or content sharing - Facebook integration - Twitter integration Monetization - In-app purchase integration - Integration of advertising networks (eg. iAd, Admob, Adhwirl) - Integration with third-party payment processing systems Bluetooth support - Interfacing with external devices via Bluetooth communication Third party SDKs and web-services/APIs - Image editing/effects using Aviary SDK - Remote crash reporting using crashlytics.com - Scalable file storage using Amazon’s AWS S3 - Application usage analytics using flurry.com - Goole Places to lookup business around a location - Google Maps for navigation - Sending SMS via server using Twillio - Payment processing using Stripe and Paypal - Data sync using iCloud and Dropbox.com - Parse.com for scalable db/back-end platform Value-added services - Full support in setting up apps to be distributed via Apple’s iTunes store - Feedback and expert opinion to improve the usability of the apps - Beta version provisioning for client testing and milestones verification If you are looking for a veteran iOS application developer who: - has proven experience of writing lots of mobile apps - has professional attitude - does very clear communication - gives great attention to detail - takes pride in writing high quality and robust code (I take bugs seriously!) then you have arrived at the the right profile!

    $49.00 /hr
    1,660 hours
    4.99