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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. Viatcheslav G.

    Viatcheslav G.

    Work lover. C++ guru. JavaScript ace.

    Russia - Tests: 6 - Portfolio: 7

    Over the last 5 years I worked mostly on WebKit and Chromium platforms, writing graphics, UI and data-synchronisation related code. Made it possible to chat on Facebook directly from Chromium browser using custom additional GUI. Also during this time 1 high-load server data sync backend was developed using Python and protobuf. While working on Chromium lots of work was done using JavaScript and cutting-edge web technologies like CSS3. Had vast experience working on website fronted and backend using PHP, MySQL and JavaScript. Able to do cross-browser stylesheets. Had a step into game industry developing several games using ActionScript, iOS Objective-C. Developed an interactive book for iPad also.

    $44.44 /hr
    3,600 hours
    4.49
  2. Rameshwar Saran

    Rameshwar Saran

    Software Architect and Developer

    India - Tests: 1 - Portfolio: 2

    Recent Past Experiences: 40 Years experience as Software Architect with Phoenix Technologies Ltd., Software Architect with GuardianEdge - Symantec and Software Architect with TriCipher - VMWare, and TransAuth Inc. etc. Languages: Objective-C, Java, C, C++, C#, VB.NET, ASP.NET, VB, VBA, PHP, Perl, Python, SQL, Assembly, RealBASIC, Power Basic, HTML, CSS, JavaScript, AJAX, XML, WordPress, Flash ActionScript and more... Databases: MySQL, Microsoft SQL Server, Oracle, DB2, PostgreSQL. Platforms: Windows, OS X, Linux, Android, iOS Types of Programs: Desktop and Client-Server Applications, Systems and Windows Internals, Digital Signature Solutions, Identity and Access Management, Bluetooth and Wireless, Cryptography, USB and Smart Card Tokens, Web Applications, and Mobile Applications.

    $55.56 /hr
    373 hours
    5.00
  3. Pavlo Tunyk

    Pavlo Tunyk

    iOS developer

    Ukraine

    I'm senior mobile developer from Ukraine. I have experience in developing different king of business applications, like - Apps for musical band. - Apps for creating nice bar/pie/gauge charts. - Apps for capturing/recording media content (photo/video/filters). - Apps for sms billing. - Apps for sharing content in various social networks. - Apps for magazines. - Apps for social networks. - App for bank. The apps I developed: http://eastertwister.com https://itunes.apple.com/ca/app/oogababy/id549508290?mt=8 https://itunes.apple.com/us/app/infosuite/id498180912 https://itunes.apple.com/ru/app/wide-up/id570957967?mt=8 Private enterprise project for managing workflows. Private project for Musical band. Private project for US magazine. The apps I was part of: https://itunes.apple.com/nl/app/stiktu-remix-the-real-world/id488142240?mt=8 https://itunes.apple.com/app/layar-reality-browser/id334404207 I've good communications skills in English, and also native languages (Russian, Ukrainian). I'm familiar with different version control and source code management (SCM) systems like Git, Hg, SVN, CVS and TFS. i'm familiar with Atlassian's products, such as Jira, Confluence, SourceTree. I've worked in very small teams and middle size projects (40-50 teammates), also I worked in a company with 1400+ employees.

    $38.89 /hr
    3,100 hours
    4.92
  4. Aliaksandr Trutchanka

    Aliaksandr Trutchanka Agency Contractor

    iOS/Android (cocos2dx) mobile developer

    Belarus - Tests: 1 - Portfolio: 13

    I'm mobile developer with 9+ years of experience (5+ in mobile). My specialisation is 2D iOS and Android mobile applications (usually games) based on cocos2d-x engine for iOS and Android. I use my own custom tool libraries to speedup app development. They extends cocos2dx functionality and contains the following: - localisation tools (UTF8 and UTF16); - iAPPs cross-platform support; - local notifications cross-platform support; - ads sdk wrappers and manager; - Flurry support; - Network game services support (GC); - resource control extensions; - UI extensions for cocos2dx; - time management,file managment and other utility tools. I will happy to help you to create your 2D mobile app with the best price-quality ratio!

    Associated with: League of Independent Developers

    $25.00 /hr
    2,458 hours
    4.36
  5. Zahid Hussain

    Zahid Hussain Agency Contractor

    iOS, Android, C++, Java and .Net

    Pakistan - Tests: 1 - Portfolio: 13

    I am senior software developer and have more than 6 years of experience in software industry. I have worked as Software Engineer for 1.5 years, 1 year as Team Lead and 3+ years as iOS and Android app developer. Now I have started my own software company (Maxxsol) with two of my friends. My major expertise are in iOS(iPhone,iPad,iPod), Android, C++,COM/DCOM, Java, Objective C, C#.NET, ASP.NET, Mac OS X and Windows applications.

    Associated with: Maxxsol Agency

    $25.00 /hr
    1,776 hours
    5.00
  6. Grigory Korpan

    Grigory Korpan

    Game/Software Developer

    Russia - Tests: 5 - Portfolio: 10

    I'm an experienced game and software developer. I began from making 2d mobile games of different genres from kids books to classic platformers and side-scroll shooters. Then I worked at Unigine (unigine.com) on astonishing universal real-time 3D engine for games and simulations. I've worked on naval strategy game Oil Rush (oilrush-game.com) that came out for PC, Mac, Linux, iOS and Android. I've also worked on Valley Benchmark which apple uses to benchmark it's devices (unigine.com/products/valley) and other products of Unigine. Now I'm working on an iOS client for an amazing marketplace. I'm found of writing perfect code, solving challenging tasks and creating high-quality products. :) Key skills: - c++; - objective-c; - c#; - java; - uikit - opengl; - unity - cocos2d; - cocos2d-x; - box2d; - unigine; - unigine script; - flash, actionscript; - svn, hg, git; - scons; - python; - vim, xcode, appcode, visual studio;

    $33.33 /hr
    1,980 hours
    5.00
  7. Kyrylo Savytskyi

    Kyrylo Savytskyi

    iOS developer (RubyMotion, Objective-C), web developer.

    Ukraine - Tests: 3 - Portfolio: 8

    Hi, my name is Kyrylo, and I'm oDesk Verified Mobile Applications Developer. I mainly focus on iOS development with Rubymotion, but also can work with Objective-C and Swift. Since almost every mobile project needs a server to store data or authenticate users, I also have a lot of web-development experience, including back-end development (Node.js, Ruby on Rails) and front-end development (Angular.js, Ember.js). Lately I was working on a wide range of projects, from social apps to business apps with huge databases, and from small utility apps, to games. I was working on applications like PackPoint or TradeGecko that were mentioned by TechCrunch, Lifehacker, TheNextWeb, 9to5Mac, Washington Post, L.A. Times and others. Some other apps were featured in App Store, others have 60k+ monthly users.

    $33.00 /hr
    5,641 hours
    5.00
  8. Harmandeep Singh

    Harmandeep Singh

    Experienced MAC OSX / iPhone Application Programmer/Developer, India

    India - Tests: 8 - Portfolio: 4

    Over the last 5 years, I have worked extensively on iOS and MAC OS X platform.I have worked thoroughly on the following technologies:- - iOS Software Development - Mac OS X Development- Objective C/ Objective C 2.0/ C++ - Server - Client Socket Programming - Worked as Trainer for Objective C and Iphone Application development. - Hands On Experience of complete Iphone SDK - Unit Testing for iOS Development using various frameworks

    $44.44 /hr
    4,086 hours
    4.96