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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.

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


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.

Last updated: October 1, 2015
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Pavlov P.

Pavlov P.

Senior Mobile Developer

Russia - Tests: 9 - Portfolio: 18

Hello Client want your GREAT App. I am a talented mobile Expert can work full time for you. I have a strong background in the areas of iPhone and Android having worked with them for many years for many clients and companies around the world. I have expertise in both native languages and hybrid apps. I am experienced in building complex GPS based apps, OpenGL applications, image processing and client server applications. I am ready to start work on your jobs today. - My Skill ★★★ iOS Software Engineer working with iOS 7 SDK, Objective-C, SWIFT, Cocoa Touch, UIKit, Back end, PhoneGap, Xcode, Interface Builder, Instruments, and Git on a daily basis. ★★★ GPS based apps, OpenGL applications, image processing and client server applications. ★★★ iBeacon, Bitcoin and new ios SDKS i have master. ★★★ Cocos2D, Corona and Unity 3D is my tools for development mobile Games. ★★★ 5+ years of proven success in exceeding client expectations as a full-time independent contractor. 3+ years experience focusing exclusively on native iOS development. ★★★ At Android and Blackberry programming have rich experiment and great skill. ★★★ Continuously focused on providing an excellent user experience via clean, maintainable, performance code. ★★★ Professional, personable, and flexible while working to achieve objectives. ✔ Technical specifications Mobile: Objective C, Cocoa 2D, Sprite Kit, Unity 2D, Unity 3D, Java SDK, Phonegap Back-end Web Development: PHP, .Net Front-end Web Development: Ajax, javascript, jQuery, HTML5, CSS3 Databases: MySQL, SQLite, MS SQL Operating Systems: Windows, Linux, Unix, Mac OS Administration/Hosting Platforms: Apache, Tomcat, IIS My mission is to maintain long-term relationship with a customer, not only leading it from primary contacts to final delivery and product support, but also providing a fundamental base for continuous cooperation. My strategy is based on the notions of return of investment (R.O.I) policy which has demonstrated its huge potential. I will achieve ultimately the best expected result for the most demanding start-ups and businesses around the world. Good Luck!

100% Job Success
$49.00 /hr
2,027 hours

Christian Roman

Christian Roman

iOS Software Engineer

Mexico - Tests: 3 - Portfolio: 14

I’m a software engineer based in Mexico with almost 4 years of experience. My expert area is native iOS development. I've been developing for iOS since iOS 3.0. Over the last 4 years I’ve worked on more than 30 native iOS apps including client, in-house and own App Store apps. Here are some of the best and recents apps I've worked on: MiLB First Pitch HBO NOW WWE Beat the Streak TheBlaze Chipp’d Instant Chipp’d ThirdLove Moteles Mexico Ecobici+ Flappy Fish Gradients Spline Doppio Congreso Cajeros Mexico MemeAR Banco Azteca Móvil You can check out all my recent work: Portfolio (Only relevant and public work): GitHub: App store apps: Design stuff (I'm also a designer):, Resume:

$70.00 /hr
1,464 hours

Oleg Lavrentyev

Oleg Lavrentyev Agency Contractor

Expert Mobile Developer

Ukraine - Tests: 5 - Portfolio: 9

I have more than 7 years of experience in mobile development and managing developer teams. The main competency is Mobile Development I was leading development of one of the top rank applications on the AppStore for years. Currently I have my own agency and looking forward to really complicated projects that will help bringing Mobile Industry to the next level. Main areas of my expertize are: engineering leadership, advising on complex architecture solutions, user experience consulting, product ownership, streamlining development process, Agile and Scrum consulting. My main objective on oDesk is to improve working experience, cooperate with inspired people and have fun by creating really valuable and useful software.

Groups: Coding Champs

Associated with: Olearis

100% Job Success
$40.00 /hr
4,002 hours

Patrick J.

Highly-Skilled Mobile Developer(iOS/Android/Unity3D/Cocos2D/PhoneGap)

India - Tests: 6 - Portfolio: 8

Expert iOS/Android Mobile App Developer, also skilled in Unity3D, Cocos2D and Mac OS X development with more than 5 years of development experience. I am passionate, dedicated to my work and Professionalism, Creativity and Quality have been my strengths throughout my experience. I can do a job Smartly, Effectively and Quickly. My ultimate goal is to deliver the best quality products to my clients and building long term association with them. I am proficient in following technologies - Objective C/XCode, Swift -iPhone SDK and iPad development. - 2D&3D game development using Cocos2D, Cocos2DX and Unity3D. - Android Native SDK, PhoneGap, Corona SDK. - Cocoa/Carbon Application Development My skills and capabilities are following. 1. Applications - Xcode, iOS SDK, iOS7, iOS8, iPhone4 & iPhone5/5S,iPhone 6/6Plus, iPad3 & iPad Mini. - Webservice Backend API development using PHP, JSON and/or XML.. - Great UI/UX design and customization. - Google Map, Geolocation & GPS. - Social Network such as Facebook, Twitter, Google+, YouTube, LinkedIn, Instagram. - CoreData, CoreGraphics, Animation, QR code, Bar code scanning. - Push Notification, iCal, iCloud, Photo Manipulation app development including customized filters and collage. 2. Games - Cocos2D, Cocos2Dx, Corona, Unity3D, Box2D, Chipmunk. - Game Center, In-App Purchase, Multiplayer Game - iAd, Adwirl, Admob, Chartboost, TapJoy. 3. Business analysis systems Flurry, Source Repository, Testflight, Github, SVN, BitBucket. Thank You for reading. I assure you for the top quality products and long term association.

88% Job Success
$16.67 /hr
1,575 hours

Alexander A.

Alexander A.

Professional IOS and AS 3.0 developer

Japan - Tests: 3 - Portfolio: 21

Over 8 years I work with actionscript 3.0 and IOS SDK. At this time I've explored many possibilities of these platforms. I created wild range of various applications. Now I'm seeking opportunities to apply my knowledges and execute contracts on a mutually advantageous basis. I work as an independent developer and create all supported materials, design and 3D animation myself. I am experienced in Xcode, Adobe software, Autodesk Maya, Cinema 4D etc.

100% Job Success
$27.78 /hr
3,010 hours

Aseem K.

Aseem K.

Native iOS 9 Swift , Objective C ,Android Developer

India - Tests: 2 - Portfolio: 7

"iOS 9 ,iOS 8 , Android M,Lollipop - SWIFT , OBJECTIVE C and ANDROID EXPERT" I am an 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 , Productivity apps , Marketplace apps, Uber for X apps and 2D,3D Games. 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

93% Job Success
$35.00 /hr
2,436 hours

Pankaj kainthla

Pankaj kainthla

iOS/Android Developer

India - Tests: 6 - Portfolio: 22

Android app, iPhone app, cross-platform app, GPS app, web services…you name any term of mobile and I will not say no to it. With extensive experience in the mobile industry for over 6 years, I have experimented on the oldest and the latest of the technology. I am a tech-savy from childhood which can be reflected through my qualification. I have graduated in Computer Applications and then post-graduated in the same. After my studies I got placed in an IT company where I worked for 2 years but I was not able to enhance my Skills and project my capabilities fully. So, I became a full-time freelancer. I am a workaholic and can never refuse work as it is my utmost priority. I often have to work against the clock to meet deadlines during the busy season but that pays off always. With such vast scope of mobile apps, I have made apps for almost all the major domains as listed below: 1) Photo Editing app (iOS, Android) 2) Traveling App (iOS, Android) 3) Food and Beverages App (iOS, Android) 4) Social Media App (iOS, Android) 5) Utility/E-commerce App (iOS, Android) 6) Real Estate App (iOS, Android) 7) Taxi App(iOS, Android) 8) Health Care App (iOS, Android) 9) Dating App (iOS, Android) 10) Emoji Keyboard App (iOS, Android) TECHNICAL SKILL SET Front-end Languages: Objective C, Swift, JAVA, HTML5, JavaScript Back-end: SQLite, MySQL, SQL Server Web Services: JSON, SOAP Project Management Tools: Basecamp Task Management Tools: JIRA, Trello, Teamwork ANALYTICAL SKILL SET Research Oriented: The projects which are at a nascent stage of conceptualization require lot of deliberation and expert consultancy. I offer the consultancy and the MR services as well on such kind of projects. Process Driven: I adopt a step-by-step process in development. This helps me write clean and optimized codes. Updated With Recent Technologies: It is possible that the technology you are expert at today may turn obsolete tomorrow. So it is always better to keep yourself updated with the recent technologies. I keep myself abreast with the latest developments in mobility solution ecosphere. Fluent communication skills and good inter-personal skills complete me as a full package of developer. I love to make long-term relationships and never let my clients complaint because of the superior quality I deliver as an end-product.

100% Job Success
$25.00 /hr
4,125 hours

Cheng Xian Lim

Cheng Xian Lim

High-Skilled Mobile and Web App Developer

Hong Kong - Tests: 17

❺❺❺❺❺ Get Clients Benefited! ❺❺❺❺❺ Respond Quickly! ❺❺❺❺❺ Work Diligently! It would be my honor to be your IT expert. I have started programming since 2003. Over the past works and studies, I have got extensive knowledge and significant experiences in software development. I have majorly involved in Web Programming, iPhone, iPad and Android app development over the past 5 years. I am based on the following experiences and skills: ➽ C/C++, Java, Objective-C, Swift, Php, Ruby, Python ➽ Database Administration, MS SQL, MySQL, PostgreSQL, MongoDB, Oracle ➽ UML Design - Use case, Entity Relationship Diagram ➽ Git, BitBucket, Github, Trello, Basecamp, Podio ➽ iPhone, iPad, Android App Development, Fabric, Crashlytics, Google Analytics,, AdMob ➽ Rails, Spree, Zend, CodeIgniter, OpenCart, Laravel, Django ➽ Clearance, Authlogic, Devise, CanCan, Paperclip, OmniAuth, OpenID, OAuth ➽ Sass, CoffeeScript, jQueryUI, Bootstrap, Sencha, e-Commerce ➽ Ionic, Reactive Coffee, Skel, Grunt, Gulp, Bower, Yeoman, Meteor, Express, Angular, Node, Backbone ➽ Amazon Web Services, Amazon EC2, Amazon S3 Bucket, Amazon RDS, Amazon DynamoDB ➽ Heroku,, Parse Cloud Code, SendGrid, MailGun, Stripe

91% Job Success
$55.56 /hr
1,347 hours

Nikunj K.

Nikunj K. Agency Contractor

iPhone/Android/Titanium developer

India - Tests: 1 - Portfolio: 19

I have 4 + Year Experience mobile development side and I have completed more then 200+ app base on IOS and Android side I specialize in Objective-C, iPhone, iPad, iOS, Mac, Android and other areas of development. If you would like high quality work with a fast turn around for a fair price, contact me. You won't be disappointed. -Native app and 3th Party API - Sale-force and PayPal integrate - Top Graphics and UI - CoreData, CoreGraphics, Animation - GPS, Apple-Xcode, UI Design, Cocoa, Image-Processing, Image-Editing - Animation, OpenGL, English - Game Center, In-App Purchase, Multiplayer Game - Revmob, Air-push,iAd, Adwirl, Admob, Chartboost, TapJoy, Cerebro, - Flurry, Testflight - Facebook, Twitter, LinkedIn, Pinterest - Google Map Service, Foursquare - Web Service, Ajax, XML, JSON, RSS, SOAP, WSDL - MySQL, SQLite, HTML5, PHP, JSP our team expert in mobile development side I also have some experience in the following areas: Java, PHP, .NET, and software design and testing.

Groups: Corona Labs

Associated with: CreativeInfoWay

100% Job Success
$12.00 /hr
2,383 hours

Sukhjeet S. Agency Contractor

Mobile Developer (iOS/iPhone/iPad & Android Apps)

India - Tests: 4 - Portfolio: 5

I have 4+ years experience in developing iPhone/Android apps with all the tools required for the art of creating marvelous Apps. I have a passion to create wonderful and eye-catching Apps that appeal to both the users needs and senses. My experiences include iPhone(iPhone 6 and latest iOS), iPad (including iPad mini), Android(app and game) development as well as webservice api. Here is a list of my experienced parts. ✔ iPhone, iPad, Android, Web ✔ Cocos2d, cocoa-touch, objective-c / xCode, Cocos2dx, openGL, Android game and app. ✔ Integration with data storages (Drop-box) ✔ PHP, MySQL, JavaScript. ✔ Facebook, Twitter, LinkedIn, Pinterest ✔ Google Map Service, Foursquare ✔ Web Service, Ajax, XML, RSS, WSDL My main objective is to provide excellent service, with timely, accurate, and professional results. Thanks for reviewing my profile.

Associated with: Web Development and Mobile Application, WA Infotech

86% Job Success
$14.00 /hr
1,558 hours