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Hire a skilled freelance Objective-C developer today to develop programs and applications for Mac OS X, iOS, Cocoa and Cocoa Touch. They can create apps and games for iPhones, iPads and other mobile devices that use the Objective-C programming language.

Objective-C is an object oriented programming language that combines the speed and performance of C and C++ with the API richness of the object-oriented style by adding Smalltalk to the C programming language. It is the main programming language used by Apple for all of its operating systems and devices. On Upwork, the world’s largest online workplace, you’ll find Objective-C developers who can produce programs and applications in the Apple environment for businesses, professionals and individuals around the world.

Browse Objective-C job posts for project examples or post your job on Upwork for free!

Objective-C Job Cost Overview

Typical total cost of Upwork Objective-C projects based on completed and fixed-price jobs.

Upwork Objective-C Jobs Completed Quarterly

On average, 455 Objective-C projects are completed every quarter on Upwork.

455

Time to Complete Upwork Objective-C Jobs

Time needed to complete a Objective-C project on Upwork.

Average Objective-C Freelancer Feedback Score

Objective-C Upwork freelancers typically receive a client rating of 4.66.

4.66
Last updated: September 1, 2015
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  1. Kenneth Beazley

    Programmer/Tester, Consultant, Writer, Editor ...

    United States

    Highly motivated individual with a lot of computer and video game software knowledge and experience. Also an exceptional writer/editor with technical marketing experience, a web developer with eCommerce / Shopify experience, a graphic designer, among other things. Very detail-oriented and dedicated to excellence.

    $14.50 /hr
    1,443 hours
    4.99
  2. Mushegh M.

    Mushegh M.

    Senior software developer

    Armenia - 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
    3,752 hours
    5.00
  3. Geoff Hackworth

    Geoff Hackworth

    Experienced iPhone/iPad/Watch Developer

    United Kingdom - Tests: 15 - Portfolio: 19

    I am a highly-skilled software engineer and computer science graduate with 24 years of professional experience. Software development is my greatest skill and I have an incredible attention to detail and perseverance in getting the job done, and done well. I've been developing native Objective-C iOS apps for over 4 years. I don't use tools like PhoneGap or Appcelerator. I have direct experience with Apple's policies, device capabilities and account management procedures from publishing my own apps (see my portfolio for screenshots and iTunes links). By hiring me you would benefit from my extensive skills and experience. Technologies change, but first-class analysis, design, development, testing and debugging skills can only be built from many years of hard work and real-life development experience. I work from home in a distraction-free environment using a Mac with dual 23" monitors. For good test coverage I own several iOS devices: iPhone 4S, iPhone 5, iPhone 5s, 1st generation iPad, 3rd generation iPad, retina iPad mini, iPad Air 2 and 42mm Apple Watch. I don't believe you can get the true "feel" of an app by just using the simulator. For client testing, I can use TestFlight to deliver builds throughout the project. Thanks for taking the time to read my profile. I'm looking forward to working with high-quality product designers and creating some great apps together.

    $44.44 /hr
    1,206 hours
    4.90
  4. Rajesh M.

    Rajesh M.

    Expert in iOS and Android App Development

    United States - Portfolio: 7

    I am software developer from Dallas, TX, US with over 6 year of experience in mobile app development. I have experience in design, development as well architecture. I have worked on over 100 iOS apps and around 50 android apps. I have worked on App from concept to launch as well as worked on app upgrades. No job is small for me, I take work very seriously and it is shown on my profile. I have developed utility, games, social, enterprise, forums, etc... all kinds of apps in iOS and Android. I have worked with apps requiring different technologies and skill sets. I have used backend integration with REST service as well direct DB calls, used cloud frameworks like parse.com/Urban, Geo location, Geo fencing, Payment integration, facebook/twitter/instagram/foursquare integration, and lot of other technologies in my apps. Apart from mobile app development, I have spend total of 19 years in IT industry doing software development on various technologies. Please feel free to contact me.

    $45.00 /hr
    1,692 hours
    4.87
  5. Rajesh K.

    Rajesh K. Agency Contractor

    iPhone|iPad|iPod|phonegap|xcode|objective c|sencha touch|jquery mobile

    India - Tests: 4 - Portfolio: 5

    We have been developing mobile apps for over the last two years including games, utility, lifestyle and other various for iOS, Android, Windows and Blackberry using xCode, Objective C, PhoneGap (HTML5, CSS3 and JavaScript), Sencha Touch, Jquery mobile, etc. Our core competency lies in mobile app development with Social Networking, Web Service, GPS, Bar Code/ QR Code, etc. About us - 1) We provide Fast, High quality and in-time delivery 2) We are available on Skype every day (Monday - Friday) 3) We provide assistance/ guidance in submitting apps to store 4) We provide 1 month of free support from the date of delivery of app to you

    Associated with: Softobiz Agency

    $18.89 /hr
    1,880 hours
    5.00
  6. Muhammad J.

    Muhammad J.

    2700+ oDesk Hours, Expert iPhone/iPad ,Android and Unity Developer

    Pakistan - Tests: 7 - Portfolio: 20

    My skills and experiences are following Games: - UIKit,Cocos2D, OpenGL , Cocos2d-x , IOS , Android - Box2D, Chipmunk - Game Center, In-App Purchase , NextPeer,RevMob,ChartBoost. - iAd, Adwirl, Admob, - Flurry, Test flight,Diawi. -Repository systems -Svn ,GIT Online backend services -https://www.stackmob.com -https://parse.com I can give you . >>> Top Quality work with optimal solutions. >>> I do not exceed agreed budget. >>> I do not exceed deadline.. >>> Good UI Design and Perfect and skilled Coding. Thanks

    Groups: Application Developers Alliance, Corona Labs

    $22.22 /hr
    2,776 hours
    4.97
  7. Vikas O.

    Vikas O. Agency Contractor

    Senior iOS Developer (Objective-C, Swift, C++, Parse Back-end)

    India - Tests: 3 - Portfolio: 6

    Over the past 7 years, I’ve developed a wide range of apps. My specialty is iOS development and I’m passionate about it! I have extensive experience with: * iPhone/iPad app development (iOS 6.0~ iOS 8.3) & Swift * Social network integration(Facebook, Twitter, LinkedIn, Foursquare, etc) * Push notification, Local notification, Events, UrbanAirship * Web service integration (REST, JSON, XML, WEBDav), RSS, AFNetworking, Socket.IO * Clouds(Parse, iCloud) * AVFoundation , CoreAnimation, Audio/Video streaming, multithreading, background tasks * Bluetooth LE, iBeacon, GPS, Maps, background location tracking * InAppPurchase, Paypal, E-commerce implementation * Image processing, face detection, text recognition * Bar code, QR code, ZBar reader and generator * Ad integration, iAD, RevMob, Google AdMob * Git, SVN, TestFlight, JIRA, Redmine, Trello, Pivotal tracker, Mantis * Publishing apps to App Store, certificates and provisions managing ************* Why Me ************** 1. Successful business with me 2. Easily Available in Skype almost 10 hrs. a day. 3. Top Quality. 4. Will Keep Deadline. 5. Support Submitting to the Market (iTunes, Google Play) 6. After Completion Support

    Associated with: SEASIA INFOTECH PVT LTD

    $13.00 /hr
    1,602 hours
    5.00