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: August 1, 2015
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  1. Christopher James

    Christopher James

    PHP Web App Developer: Any Framework, APIs and UI. 15+ years (USA)

    United States - Last active: 3 days ago - Tests: 6 - Portfolio: 12

    Since 1998 I have developed dozens of web applications focusing on a wide-range of industries including custom search engines, affiliate marketing, real estate solutions and worker safety. As an autodidact, I pride myself on learning new technologies and continually improving my skill-set. As a freelancer, I believe in professionalism, clean code and representing my craft to the highest degree possible. On the server-side, Laravel is my current PHP framework of choice, although I am comfortable working with Zend, CodeIgniter, Cake and Yii. For the database layer, I have 14 years of experience with MySQL. On the client-side, I prefer jQuery, Backbone and Twitter Bootstrap. Although I am not a graphic designer, I know my way around the Adobe software suite. I write standard compliant HTML5 and CSS3. I have an eye for useable, clean and obvious functionality. I have experience with many APIs, including Amazon, Box.net, Infusionsoft, Facebook, Twitter, PayPal, eWay, Authorize.net and Google. I can write APIs from scratch and give your application a RESTful interface. I am seeking opportunities to build custom web applications from the ground up or taking an existing code base and improving upon it.

    $110.00 /hr
    6,865 hours
    5.00
  2. Adlai G.

    Adlai G.

    Mobile Apps -- Web Development

    United States - Last active: 20 hours ago - Tests: 8 - Portfolio: 14

    I have a BA (with honors) from the University of Iowa (also double majored in Linguistics). I also have a Web Development Professional Certificate from Minneapolis Community and Technical College. I have been developing apps for the iOS platform since 2009. I have also worked on native Android apps, and I have worked on and created several cross-platform hybrid apps using Apache Cordova (or Phonegap) as well as custom hybrid solutions. I am resourceful and self-motivated when finding applicable solutions to programming problems (it's like a fun puzzle...). In the past I always focused on Apple platforms and was an expert on the now antiquated Macintosh Toolbox of the 1990's. I used C/C++ on these old generation Macs and on UNIX boxes while studying computer science (we also used early Java on the workstations). I still have a sweet spot for native objective-c development on iOS. Recent projects have included custom Cordova / Phonegap plugins, applications which make use of bluetooth iBeacons (as well as Gimbal BLE beacons), and in the last year I have worked extensively with Location Services including GPS functionality and Geofences. In the early days of iOS development I worked a lot with audio processing and muti-touch interactions. I never really set out with the intent to become a project manager, but I communicate well and it seems my role in many gigs recently tends to creep in that direction.

    $83.33 /hr
    1,910 hours
    5.00
  3. Yoyon Cahyono

    Yoyon Cahyono Agency Contractor

    Responsive and Reliable Web Developer

    Indonesia - Last active: 20 hours ago - Tests: 4 - Portfolio: 4

    Experienced web application developer with more than 7 years experiences in programming using PHP, node.js, HTML, Javascript and CSS. My primary goal are an effective, attractive yet responsive application solution. I'm ready to help you to achieve reliable web application. Some of my experience are: - Web crawling/capture - Implementing 3rd party/partner API through REST or SOAP - Integrating payment gateway such as Paypal, Stripe, Recurly, etc with yii framework based web applications - Integrating social networks through oAuth and its API - Integrating email for transaction and subscription (like github and facebook messaging) using mailchimp, mandrillapp, and others within the web application - Cache, query optimisation, and cloud deployment

    Associated with: Disruptive Technologies, Inc. Agency

    $30.00 /hr
    7,184 hours
    4.41
  4. Vlad Borovtsov

    Vlad Borovtsov

    iOS / Mac developer

    Russia - Last active: 20 hours ago - Tests: 3 - Portfolio: 4

    Over last five years i have made a lot of applications for iOS and Mac OS platforms. Most of them are simple games or educational apps. But there were something special - computer vision, interactive magazines, audio and video processing and automation tools. I'm looking to new opportunities to build something interesting and gain new experience in different areas. I also have wide experience in web development and system administration.

    $35.00 /hr
    2,648 hours
    4.96
  5. Stefan N.

    Stefan N.

    Senior Mobile Game and Backend Developer

    Vietnam - Last active: 10 days ago - Tests: 2 - Portfolio: 10

    I’m an enthusiastic developer interested in game & web backend development. My clients say I'm a professional worker yet a funny guy. oDesk says I'm one of their TOP RATED freelancers (see the badge on the right for more information). Over the last 3 years I have been diving deeply into mobile game development. Being an active open-source contributor, I embrace HIGH-QUALITY work within FASTEST possible time. Apart from open-sourcing, I give talks & lead industrial game projects. You can easily find my works in video and portfolio sections. I'm very proud of them, so proud I always keep them updated! Web development is also one of my strong field. I love backend development, especially with Golang, Ruby on Rails, PostgreSQL, MongoDB. Please don't hesitate to contact me about your need. I love helping clients build even better products and businesses!

    $44.44 /hr
    1,465 hours
    5.00
  6. Roberto Garrido

    Roberto Garrido

    Mobile & Desktop Programmer - C/C++ OpenGL iOS Android Unity WebGL

    Spain - Last active: 3 days ago - Tests: 2 - Portfolio: 11

    I am a Mobile and Desktop Software Engineer looking for new challenges everyday. My main interests are focused on 2D/3D and mobile videogame programming. I am one of the Top Rated freelancers here in upwork. Applications: Videogames, Games, 3D Editors, Medical Applications Programming languages: C/C++, Objective-C, Java, C#, Visual Basic, Javascript Frameworks/APIs: OpenGL, ARToolkit, Cocos2dx, UIKit, Qt, Ogre, VTK, ITK, OpenSceneGraph, Unity3D, WebGL, Three.js Platforms: Windows, Linux, Mac OS X, Android, iOS Programming Tools: XCode, Visual Studio, Eclipse, AppCode I have a portfolio of videos showing my background on mobile, graphics and videogame programming. Devices I own: iPhone 5S, iPad Air (Retina Display), iPad Mini (Non Retina Display), Android Xiaomi MI 2S, Macbook Pro (Retina Display), PC with Linux & Windows 7 installed. More info on my website: http://robertogarrido.com

    $39.99 /hr
    2,204 hours
    4.84
  7. Munir A.

    Munir A.

    Windows, Mac OSx/iOS and Unix Developer

    Pakistan - Last active: 20 hours ago - Tests: 4 - Portfolio: 7

    I'm in love writing code since I discovered that I've passion for developing Software. I've passion for developing apps for desktop and mobile platforms. Since last more than 12 years, I've been in software industry, and have made some stuff successful which make me really proud of. Through working with more than 100 client on Up work, I've managed to increase my skill set to C++, Objective-C, Swift, JAVA, PERL. I didn't confine myself developing code for Desktops, but I also increased my knowledge to write apps for mobile platforms(iOS & Android). I love to talk about new ideas, and help people realise their idea in software industry. For last few year, I've great focus to improve code quality to help me deliver high quality product to my clients. I welcome you to have a look through my profile if you have new ideas, and looking for a reliable developer. I'm sure once you have done it, we will have a lot to talk about, and possibly work together as well.

    $45.00 /hr
    10,986 hours
    4.90
  8. Aseem K.

    Aseem K.

    Native iOS 7 , iOS 8 ,Parse,Android Developer

    India - Last active: 1 day ago - Tests: 2 - Portfolio: 7

    "iOS 7 ,iOS 8, SWIFT and ANDROID Lollipop EXPERT" I am an enthusiastic and experienced mobile Application Developer. I have 5+ years of experience in iPhone/iPad,android Application Development and game development My core competency lies in Client Server Apps and 2D Game Development have worked extensively on the following technologies:- 1.Application - iPhone/iPad Application Development - Android Application Development - Server - Client Socket Programming - Unit Testing for iOS Development using various frameworks 2. Games -Unity 2d , Unity 3d ,Cocos2D, OpenGL, Corona,Box2D

    $35.00 /hr
    1,984 hours
    4.99
  9. Gururaj T

    Gururaj T

    iPhone Games developer

    India - Last active: 4 days ago - Tests: 6 - Portfolio: 15

    Hi I have 5+ years of exp in mac/iphone games development(3years @office + 2years of own development + freelance). I use cocos2d/box2d game engine. If it is 2d game for iOS, then I would like to take chance. Already released my own games to learn all apple process of game development. (see portfolio projects) Already worked in following sdk for iPhone: « Chartboost Ads SDK « Apple Push Notification « Game Center « Apple inAp purchase « iAds « AdWhirl « Open Feint SDK « Parse SDK « MoPub SDK « RevMob Ads SDK « Flurry / Google Analytics SDK « SDL SDK « Facebook/twitter integration « Cocos2d « Nextpeer multiplayer « JSON parser « Neocortex « Buzzdoes sdk « TapforTap ads SDK « Vungle video Ads SDK « Play Havan SDK « AppLovin SDK « Appirator Already worked in many iPhone games reskin from chupamobile, bluecloudsolutions : Avalanche Mountain, Hobbit Jetpack, Lotto Scratch Ticket, Viva Stampede, Cave Run, Slot Surf, Video Poker, Crazy Poppers. Thanks Gururaj T

    Groups: Application Developers Alliance

    $19.00 /hr
    1,487 hours
    5.00
  10. Vishal D.

    Vishal D.

    An independant Mobile Apps consultant

    India - Last active: 1 day ago - Tests: 2 - Portfolio: 4

    Highly skilled mobile apps developer, specialized in iPhone/iPad , Android * Daily updates on work * Skype contact everyday for updates * After work support * Experienced complete mobile app development life cycle ( till app store submission) "you should continue with your style to ask questions and to question things you don't think is a good solution! It really make you stand out from your fellow countrymen!" - Thats what my clients say about me :)

    $16.67 /hr
    3,685 hours
    4.99