Objective-C Developers

Get Your Objective-C Project Started Today!

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, 528 Objective-C projects are completed every quarter on Upwork.

528

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 4.67.

4.67
Last updated: July 1, 2015
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  1. Jordan Ringenberg

    Jordan Ringenberg

    PhD in Computer Science, Expert in C++, Python, MATLAB, Java, Web Dev.

    United States - Last active: 1 month ago - Tests: 3 - Portfolio: 1

    Expert knowledge and over seven years of experience in object-oriented programming and agile development utilizing C++, Java, Python, Visual Basic, Objective-C, C#, MySQL, shell scripting, and web programming Software engineering and computer vision expertise, with numerous peer-reviewed published outcomes. Specialties include object-oriented design, algorithms, image processing and computer vision, and 3D modeling Expert-level experience in major development platforms including .NET, MATLAB, Linux/UNIX, Eclipse, and Cocoa Strong written and verbal skills, with proven track record in university teaching and scholarly publications

    $78.00 /hr
    106 hours
    5.00
  2. Ruslan Ponomarenko

    Ruslan Ponomarenko

    IPhone (Objective C), Android, C# Developer, VBA, TSQL, VB ACCESS

    Ukraine - Last active: 2 days ago - Tests: 6 - Portfolio: 6

    I am experienced in development of mobile software both for iOS (iPhone, iPad, Desktop) , ANDROID . My preferred languages are Objective-C, Java, C# (.NET), PHP. This allows me to participate successfully in cross platform projects, including network services and GUI applications. I mostly work under development of iOS Mobile applications at the moment but my experience includes development of ANDROID applications (Java) and Desktop applications (C#, Cocoa), Web Applications (PHP, C# Asp.NET). My programming experience will enable me to fulfill your task successfully and quickly enough!

    $36.67 /hr
    4,922 hours
    4.84
  3. Tornike Tvalavadze

    Tornike Tvalavadze

    Planing, Design and Development of iOS Apps

    Japan - Last active: 1 day ago - Tests: 1 - Portfolio: 8

    My name is Tonriké, or Toto for short. I'm independent freelance iOS developer and designer based in beautiful city of Kanazawa in Japan. I help companies and entrepreneurs to plan, design and develop iOS applications, usually — from scratch. This covers everything from information in-take, analysis and architecture to application prototypes, user-interface design and software development. I also offer those services separately; however, I will not do UI design without comprehensive UX consulting. Technically, my skill-set covers anything from iOS Foundation frameworks to advanced topics like image processing and digital signal analysis. I already develop and help community to research Swift Language and latest Apple technologies. My experience as iOS developer starts right after iPhone SDK was debuted in 2008. Fascinated by product design and information architecture, I also started to design user interfaces and planing software products in 2009. In 2013 I was offered to teach "User Interfaces for Programmers" in Caucasus University in my hometown, Tbilisi, Georgia. That's what I did and as result, ended up creating whole syllabus which is still in use by university. I'm also fluent with many other technologies around those languages: Ruby, JavaScript, Go-lang. I charge what I charge because I'm one of the best in business, and results I provide are not disposable. "Fire and forget" is not my style of working and many returning clients are prove to that. I do not accept "I need Instagram clone for $1000" jobs, those are for scammers and "developers" desperate to ruin their reputation for little money. In short: If you want high quality, fully-working, maintainable and well-planned product with pre-development consulting and proper design, than contact me.

    $80.00 /hr
    888 hours
    4.99
  4. Patrick F.

    Patrick F.

    iPhone / iPad / Game Development Rockstar

    United States - Last active: 7 days ago - Tests: 4 - Portfolio: 4

    I'm a regular jack of all trades. I've worked on games for PC/Mac, games for the web, games for consoles, and games for mobile devices. I have experience in senior and lead roles and a track record of successfully shipping products. I enjoy working on challenging problems and helping bring projects to life. Specialties: Game programming, performance analysis, optimization, SIMD programming, Unity3D, iOS & mobile LinkedIn: http://www.linkedin.com/in/patrickflanagan

    $85.00 /hr
    7 hours
    5.00
  5. Ronny B.

    Ronny B.

    Programmer, Linux system administrator and technical writer.

    Norway - Last active: 12/21/2014 - Tests: 9 - Portfolio: 4

    I've spent the past decade honing my Linux administration skills, building web interfaces for services I run and developing utility software on OS X and iOS. I'm looking to build sensible, functional software and websites. My focus is on Go, Swift, Objective-C, PHP, HTML5 and JS with Linux, Apache, OpenVZ and Zimbra administration on the side.

    $50.00 /hr
    0 hours
    5.00
  6. Ximo Alloza

    Ximo Alloza

    Student in last year of Multimedia

    Spain - Last active: 09/02/2014 - Tests: 4

    I'm a student in last year of Multimedia at the CITM university of Barcelona. (http://www.citm.upc.edu/ing/estudis/grau-multimedia/) I have knowledge of web design and programming, 2D and 3D animation, graphic design and postproduction: Photoshop, Illustrator, Flash, 3D Max, Premiere, After Effects, Dreamweaver, Unity, Php, Javascript, C++, Java, Html5, Css. This year I’m specializing in mobile application programming which will be my main focus for the next years. My native languages are Spanish and Catalan and I speak and write fluently English and German.

    $44.44 /hr
    0 hours
    5.00
  7. Joshua M.

    Joshua M.

    Programmer / Developer

    United States - Last active: 01/20/2012 - Tests: 2 - Portfolio: 10

    My name is Joshua Moody. I have 8 years of experience working as a professional software developer. I work as a programmer because I love producing quality software. From proposal to finished product, I believe that communication is the key to successful partnerships. I pay attention to the details and will ask a lot of questions to make sure I understand your needs. I will work with you to get the job done right. I specialize in iOS (iPhone/iPad) apps and Cocoa applications. I also have years of Java, Unix, and Technical Writing (Documentation) experience. I use source control (Git, Subversion, Mercurial, CVS, RCS), bug tracking (Fogbugz), and Test Driven Development to make sure that my code performs as expected.

    $50.00 /hr
    0 hours
    5.00
  8. Michail-georgios A.

    Michail-georgios A.

    iOS Developer

    Greece - Last active: 06/04/2014 - Tests: 2 - Portfolio: 4

    I am passionate about solving problems by writing robust software applications for the iOS platform. As an engineer I believe in clean code, written by following best practices. As a private contractor I value professionalism and integrity. Over the past years, I have been working with a wide range of frameworks including Apple's Core Data, Map Kit, Social, Event Kit, Message UI, Accounts, Address Book, Core Graphics, UIKit and 3rd party libraries such as AFNetworking, Parse SDK, StackMob SDK and many more. I really enjoy working with technologies such as Core Data, in a client-server architecture. I also have experience with the Ruby programming language, the Rails framework and the Sinatra DSL, where I can deliver full stack RESTful interfaces for your projects. I am seeking opportunities to build apps for the iPhone and the iPad from the ground up or to improve an existing project.

    $44.44 /hr
    0 hours
    5.00
  9. Thomas Foricher

    Thomas Foricher

    Web and Mobile coder

    France - Last active: 1 month ago - Tests: 1

    I've done multiple experience in digital companies. I'm able to understand the requirement of a company and transform their needs in awesome solutions. I love coding. I don't have a langage I like more than another. For me, there is a best solution (so therefore a langage/framework/architecture) better for any proposition. So I'm always looking for the new technologies off or online. I'm available if you want to create awesome projects with a touch of excitement in there. If you want an old-school boring ecommerce website, I might not be the one for you tough. Thanks Thomas

    $66.67 /hr
    83 hours
    5.00
  10. Johanne Hansen

    Johanne Hansen

    iOS & Social & XMPP Professional

    Norway - Last active: 15 days ago - Tests: 9 - Portfolio: 1

    " Quality Service within deadline " I've got more than 9 years in IT. I've learned professional education and have got plenty experience. Especially I'm an expert in iOS development, social platforms' api, XMPP and WebRTC. My key skills and abilities include + iOS programming languages (X-code, Swift, Objective-C) + iOS SDK (Foundation, UIKit, Core Data,AVFoundation, MoviePlayer,Quartz Core,Core Animation, etc) + Various social platform and their api including Facebook, instagram, twitter, etc. + Text messaging and video/voice chatting - XMPP, OpenTok, Pusher, APN + Networking framework - AFNetworking, Web RTC, Socket.io TCP/IP + Map integration(GPS Location) / Google Map API, MapKit Framework + e-Commerce payment system - Paypal, Authorize.net, Stripe, Saleforce, card.io + ad serving or ad network SDKs (iAds, Google admob, etc) + Web service develop and integrating - JSON RESTful API, Parse.com, Node.js, Ruby, Mean + Various library development using C/C++ + Team Work - SVN, GitHub, Bitbucket

    $50.00 /hr
    10 hours
    5.00