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

520

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: September 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 - 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

    $88.50 /hr
    187 hours
    5.00
  2. Noah B.

    Noah B.

    Computer super genius for 16 years.

    United States

    I have developed almost two dozen commercial applications for iPhone and iPad. The applications range from games to children to utilities to apps for the aviation industry and more. I currently specialize in developing applications to meet the needs of small businesses without a corporate IT infrastructure. I am also experienced in graphic design, creative writing, photography and web design.

    $45.00 /hr
    2 hours
    4.88
  3. Ronny B.

    Ronny B.

    Programmer, Linux system administrator and technical writer.

    Norway - 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
  4. Ruslan Ponomarenko

    Ruslan Ponomarenko

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

    Ukraine - Tests: 4 - Portfolio: 9

    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
    4,923 hours
    4.87
  5. ARSLAN UL HAQ

    ARSLAN UL HAQ

    A technical solution to all your problems.(Mobile or web)

    Pakistan - Tests: 4 - Portfolio: 3

    Over the last 5years i have been doing software development for different multi-nationals like Elixir, Bantlay etc. And since last 2 years i am doing freelancing on different forums like odesk. In total i have more than 200 ratings of doing different projects of SEO and blog writing, web development, desktop applications development and now in mobile development. The main fields i have worked in and have related ratings on different freelancing forums including odesk are: SEO, BLog and business proposals and technical report writings. Desktop and windows development in VB.net, C++,C#, mysql, XML, html, Java, ajax, OOP. Web development and web programming in asp.net, php, wordpress, Joomla, Ruby on rails. Mobile development in android and Windows Phone.

    $16.67 /hr
    4,430 hours
    4.82
  6. Derek Sanchez

    Derek Sanchez

    iOS and eCommerce Developer

    United States - Tests: 4 - Portfolio: 3

    I am a five-year veteran iOS developer who has been helping clients develop and publish their applications since 2008. I am also a web designer who has built and managed an eCommerce website at reptilepetsdirect.com for over two years. In the past I have published two iOS applications myself and done development work for many clients on iOS projects. I am a native English speaker with impeccable writing and speaking skills who works quickly and effectively. I am always available to discuss ongoing and future projects.

    $40.00 /hr
    317 hours
    4.60
  7. Aldion P.

    Aldion P.

    Proficient C/C++ Programmer

    Philippines - Tests: 3 - Portfolio: 3

    For a combined 12 years, I have been involved in projects using C/C++, C# as the main programming language. 4 of those 12 years, I have developing embedded software for ECUs, and most of those years, I have been developing desktop applications, network management software applications, and micro-processor targeted software(ARMM, etc.). I also have some experience in developing websites using PHP, MySQL, and HTML. I also have had part-time programming projects using Java, and VC++.

    $22.22 /hr
    2,186 hours
    5.00
  8. Mahesh M.

    Mahesh M.

    Senior Android/Windows Mobile Application Developer

    India - Tests: 3 - Portfolio: 4

    I have 3 years of experience in mobile technology field. I have also expertise in Android App development , Android SDK,Android NDK. I have good experience to work with team and handle team members with excellent management and communication skills. I also have good experience in analysis and design phase of project life cycle. I would like to work to make long lasting future relationship

    $11.11 /hr
    53 hours
    5.00
  9. Markus Tenghamn

    Markus Tenghamn

    Expert Web Developer

    Sweden

    Markus Tenghamn is a programmer and entrepreneur currently studying computer science at Mälardalens University (MDH), Sweden, in addition to being a big part of several new and innovative startups. Markus has pursued web development for over 10 years and started his first ecommerce website at the age of 17. At the moment Markus is responsible for developing MDH Schedule iPhone app (unofficial) and sync server which let’s students see their course schedules right on their phone. In addition to other projects, he is a volunteer for SFSFUM (Meeting for student unions in Sweden) where he developed an app for iPhone, Android and Windows Phone 7 which gives participants maps with direction and event information. He has also been a finalist for the Rising Star scholarship awarded by Östsvenska Handelskammaren for course projects at MDH. Markus’s latest startup is called Anveto AB (Anveto.com), an innovative analytics and marketing platform which will bring truly unique and new ideas to companies looking to increase revenue. A beta is planned in the fall. In his spare time Markus prefers to write about web development, app development and startups on his blog at MarkusTenghamn.com. When he is not doing that he loves to read about AI, chaos theory, space and quantum mechanics.

    $30.00 /hr
    3 hours
    4.60
  10. Junaid Rehmat

    Junaid Rehmat Agency Contractor

    Experienced C/C++/Objective C Developer/iPhone Application Developer

    Pakistan - Tests: 3 - Portfolio: 5

    Over the last 4 years, I have developed a wide range of projects using C, C++, Objective C, and Java. My core competency lies in iPhone Application Development. I have developed more than 15 major applications, including VOIP applications, social networking apps, drawing apps and/or a few apps with custom UI and self management features. I have hands on experience in iOS Application Development. I have developed many live applications. - Expertise in iOS (6.x, 5.x, 4.x) - Expertise in xCode (4.x, 3.x) - Expertise in VOIP applications using PJSIP and Doubango. - Expertise in XMPP Framework. - Expertise in Facebook, Twitter and LinkedIn APIs - UIKit Framework - UIMapKit Framework - Addressbook Framework - QuartzCore Framework - CoreAnimation Framework - AudioPlayer/MoviePlayer Frameworks - Client‐Server communication - Database designing using SQLite - PDF document reading - Inapp Purchase integration - MessageUI and MailUI Frameworks - JSON and XML Parsing. - Using GET, POST and SOAP web services. - Using Gesture Recognizer and UITouch controls. - Customizing User Interface.

    Associated with: AgileOne

    $20.00 /hr
    1,512 hours
    5.00