Objective-C Developers

Showing 2,036 freelancers

Objective-C Developers

Showing 2,036 freelancers

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 oDesk, 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 oDesk for free!

Objective C Job Cost Overview

Typical total cost of oDesk Objective C projects based on completed and fixed-price jobs.

oDesk Objective C Jobs Completed Quarterly

On average, 454 Objective C projects are completed every quarter on oDesk.

454

Time to Complete oDesk Objective C Jobs

Time needed to complete a Objective C project on oDesk.

Average Objective C Freelancer Feedback Score

Objective C oDesk freelancers typically receive a client rating of 4.70.

4.70

Last updated: March 1, 2015

  • Android/IOS Developer

    I have developed many ios, android apps for 3 years. In ios, android projects, I have excellent skill about code and speed. In particular, I have many experience about facebook, twitter , Parse.com, GPS, Push Notification, Map. Also I have … more

    I have developed many ios, android apps for 3 years. In ios, android projects, I have excellent skill about code and speed. In particular, I have many experience about facebook, twitter , Parse.com, GPS, Push Notification, Map. Also I have great experience about UI. In android , UI is very important. I can make android UI for all devices. And I have developed many photo processing app for mobile. In here, I used SDK like Aviary SDK, GPU Image etc. If I am hired to new project, I will do my best for the project. Welcome to review my profile.  less

    iphone-app-development android-app-development ios-development objective-c java c c++ adobe-photoshop 00 more less
    • $33.33 HOURLY RATE
    • 4.9
    • 427 HOURS
    • JAPAN
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 7 TESTS
  • Senior iOS Developer

    I am a hands-on, highly competent software engineer with 9 years experience designing, programming, and testing software across a variety of platforms. I have worked on numerous projects from concept to completion. A specialist in C++, Objective-C and Java, I … more

    I am a hands-on, highly competent software engineer with 9 years experience designing, programming, and testing software across a variety of platforms. I have worked on numerous projects from concept to completion. A specialist in C++, Objective-C and Java, I take pride in coding to consistently high standards and regularly refresh my skills to ensure I keep up with ongoing developments. - Skills Summary C++ / C Objective-C, Java - Support Platform iOS Development (iPhone, iPad), Android App Development, Mac Desktop App Development  less

    objective-c iphone-app-development ios-development mobile-app-development android-app-development php html5 css3 ruby-on-rails iphone-ui-design 00 more less
    • $45.00 HOURLY RATE
    • 5.0
    • 53 HOURS
    • SWEDEN
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 10 TESTS
  • Expert iOS/iPhone Developer

    Hi everything.
 I have been developed IOS application for +6 years so I have best experience in iOS development and iPhone app development.During last 2 years, I had made over than 10 apps.
 And some of my apps are … more

    Hi everything.
 I have been developed IOS application for +6 years so I have best experience in iOS development and iPhone app development.During last 2 years, I had made over than 10 apps.
 And some of my apps are growing to top app on Appstore now. If you want my app links I will provide all it for you. Best Development Parts: iOS / iPhone and iPad App development Social Networking - Facebook, Twitter iCloud, CoreData, Story board, Newsstand, CoreAnimation Camera capabilities for photo and video + social sharing I will always work hard and do my best for making your satisfied. For true credit unless you like my result, I will return your money that you given me. Thank you for your carefulness. Best Regard. Anca Ionesco.  less

    ios-development objective-c iphone-app-development iphone-ui-design ipad-app-development mobile-app-development apple-xcode android-app-development java 00 more less
    • $44.50 HOURLY RATE
    • 5.0
    • 0 HOURS
    • ROMANIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
  • RockStar, Dedicated for iOS8/iPhone/iPad /Android/Parse/AWS/iBeacon

    I have been working with native iOS development since 2008, and perfectly mastered all parts of mobile technologies & skills with lots of experiences. During last 5 years, I have developed iPhone, iPad, Android apps including social networking app, dating app … more

    I have been working with native iOS development since 2008, and perfectly mastered all parts of mobile technologies & skills with lots of experiences. During last 5 years, I have developed iPhone, iPad, Android apps including social networking app, dating app, chat app, shopping app, fitness app, video/photo app, games, business apps and enterprise apps. Additionally, I have 3 years of carryover experiences in web programming with PHP, MySQL, JSP, C#, Ruby on Rails. Especially, I have already owned the best approach and sophisticated methodology for completion of mobile projects successfully. So I can surely manage any kind of projects for mobile platform, web platform and desktop platform. I love creative, innovative and professional works. I hate fall behind technologies, hackneyed idea, poor quality work result. Flexible & swift communication, Agile SCRUM approach is my strong point. It's most important to complete projects perfectly & successfully. I enjoy new challenges on daily basis, looking to overcome my own high standard goals. Give me your idea, and your dream will come into reality! :) Skill-set: ● Native: iOS, Android, Windows8 (Objective-C, Swift, Java, C#), JNI, NDK (C/C++) ● Hybrid: PhoneGap, Xamarin, Titanium (HTML5, jQuery Mobile, C#) ● Web service: XML/JSON, REST/SOAP ● Device, Kit: Bluetooth Low Energy (BLE), iBeacon, Datzing, NFC, credit card reader, MIDI ● Cloud backend: Parse.com, Parse SDK, Parse REST, Parse Cloud Code, Amazon S3 EC2 AWS, Firebase, Foodie, remoteStorage, Twillio, Plivio ● Chat & Messaging Engine: XMPP, Jabber, OpenFire, OpenTok WebRTC, Ejabberd, Erlang ● Media Streaming: Wowza, SoundCloud, Red5, Icecast ● Video/audio/image processing: OpenCV, GPU Image, CoreAudio, EZAudio, Pitch Control, Bass, AVFoundation ● Vector graphics processing: SVG, SVGZ, Illustrator ● Video/audio streaming, codec: Wowza, Red5, H.323, MPEG-4 ● VOIP, Cloud Communication: Twillio, Heroku, Tokbox ● Speech recognition, text-to-speech, Siri, OpenEar ● HTML5, Ruby on Rails, PHP, ASP, JSP, C# and their frameworks ● MySQL, SQLite, Oracle, SQL Server, ODBC ● Facebook, Twitter, Linkedin, Instagram, Youtube, Pinterest, Vimeo ● Google Map, Foursquare, Geolocation, GPS, Open Street Maps ● Augmented Reality: Vuforia, Metaio ● Cocos2D, OpenGL, Corona, Unity3D, Box2D ● Game Center, In-App Purchase, RPG server ● iAd, Adwirl, Revmob, Admob, Chartboost, Tapjoy, Flurry, Testflight ● Mantis, JIRA, RedMine, BaseCamp, Huddle, Sprint.ly, Github, BitBucket, SVN ● Cloud services: iCloud, Rackspace, Zoho CRM, Salesforce, Azure, AWS, EC2, Dropbox ● Enterprise Resource Planning (ERP), Cloud POS, Warehouse Management ● P2P Payments: Bitcoin, Guldencoin, hivewallet, breadwallet ● Online Payment Gateway: PayPal, Authorize.net, Stripe, Venmo, Braintree, Payleap ● Mobile Game Genre: Casino Slot machine, Poker, Chess, RPG, Arcade  less

    ios-development iphone-app-development iphone-ui-design ipad-app-development ipad-ui-design objective-c swift android-app-development java english 00 more less
    • $55.56 HOURLY RATE
    • 5.0
    • 69 HOURS
    • MALAYSIA
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 6 TESTS
  • Senior Full-Stack Mobile Developer(iOS & Android)

    Over the last 7 years, I have developed so many iPhone, iPad, Android apps including social networking app, dating app, chat app, shopping app, fitness app, video/photo app, games and etc... So I mastered all parts of mobile technologies … more

    Over the last 7 years, I have developed so many iPhone, iPad, Android apps including social networking app, dating app, chat app, shopping app, fitness app, video/photo app, games and etc... So I mastered all parts of mobile technologies & skills with lots of experiences. And I have rich experiences in web-backend * web-apis development for mobile apps. Especially, I have already built the proper and best way and methodology for successful mobile projects. So I can handle any mobile projects including web-backend/apis and designs. I love creative, innovative and professional works. I hate static skill set, and I always will do my best to work recently modern high-tech and skills. Flexible and Responsible communication and Making everything clear by steps are very helpful for me during development. Really It's most important for me to finish project successfully. I always enjoy the projects. Once you give me your idea, It will be made real by me. :) Mobile device platform: - iPhone 6 plus, iPhone 6, iPhone 5s, iPhone5, iPhone4s - iPad Air, iPad4, iPad3, iPad mini - Google Nexus 5, Samsung Galaxy S5, S4, S3, HTC One My skill-set: - Native: iOS, Android, Windows8 (Objective-C, Swift, Java, C#), JNI, NDK (C/C++) - Hybrid: PhoneGap, Xamarin, Titanium (HTML5, jQuery Mobile, C#) - Web service: XML/JSON, REST/SOAP - Device, Kit: Bluetooth Low Energy (BLE), iBeacon, Datzing, NFC, credit card reader, MIDI - Cloud backend: Parse.com, Parse SDK, Parse REST, Parse Cloud Code, Amazon S3 EC2 AWS, Firebase, Foodie, remoteStorage, Twillio, Plivio - Chat & Messaging Engine: XMPP, Jabber, OpenFire, OpenTok WebRTC, Ejabberd, Erlang - Media Streaming: Wowza, SoundCloud, Red5, Icecast - Video/audio/image processing: OpenCV, GPU Image, CoreAudio, EZAudio, Pitch Control, Bass, AVFoundation - Vector graphics processing: SVG, SVGZ, Illustrator - Video/audio streaming, codec: Wowza, Red5, H.323, MPEG-4 - VOIP, Cloud Communication: Twillio, Heroku, Tokbox - Speech recognition, text-to-speech, Siri, OpenEar - HTML5, Ruby on Rails, PHP, ASP, JSP, C# and their frameworks - MySQL, SQLite, Oracle, SQL Server, ODBC - Facebook, Twitter, Linkedin, Instagram, Youtube, Pinterest, Vimeo - Google Map, Foursquare, Geolocation, GPS, Open Street Maps - Augmented Reality: Vuforia, Metaio - Cocos2D, OpenGL, Corona, Unity3D, Box2D - Game Center, In-App Purchase, RPG server - iAd, Adwirl, Revmob, Admob, Chartboost, Tapjoy, Flurry, Testflight - Mantis, JIRA, RedMine, BaseCamp, Huddle, Sprint.ly, Github, BitBucket, SVN - Cloud services: iCloud, Rackspace, Zoho CRM, Salesforce, Azure, AWS, EC2, Dropbox - Enterprise Resource Planning (ERP), Cloud POS, Warehouse Management - P2P Payments: Bitcoin, Guldencoin, hivewallet, breadwallet - Online Payment Gateway: PayPal, Authorize.net, Stripe, Venmo, Braintree, Payleap - Mobile Game Genre: Casino Slot machine, Poker, Chess, RPG, Arcade  less

    objective-c swift iphone-app-development ipad-app-development ios-development android-app-development mobile-app-development ruby-on-rails payment-gateway-integration apple-xcode 00 more less
    • $44.44 HOURLY RATE
    • 5.0
    • 2093 HOURS
    • HONG KONG
    • LAST ACTIVE
    • 11 PORTFOLIO ITEMS
    • 3 TESTS
    GROUPS:
  • SiWare Head

    Ladies and Gentlemen, My name is Dmitry and I'm glad to help you with answers for: - how to develop amazing mobile software for your business; - what are merits and demerits of different iOS app's versions; - the publishing process … more

    Ladies and Gentlemen, My name is Dmitry and I'm glad to help you with answers for: - how to develop amazing mobile software for your business; - what are merits and demerits of different iOS app's versions; - the publishing process of your apps into the AppStore; - how much would a decision cost & how long will it take... IF YOU KNOW ALL THE PREVIUOS ANSWERS :)  less

    c objective-c swift c++ apple-xcode ios-development iphone-app-development cocos2d ipad-app-development game-development 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 404 HOURS
    • BELARUS
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 6 TESTS
    ASSOCIATED WITH:
  • iOS Engineer

    Are you searching for a software engineer with a proven ability to develop high-performance applications with perfect design? If so, please consider my profile. I have wide experiences in applications development for Apple mobile devices, especially for iPhones. During my … more

    Are you searching for a software engineer with a proven ability to develop high-performance applications with perfect design? If so, please consider my profile. I have wide experiences in applications development for Apple mobile devices, especially for iPhones. During my professional career I developed different applications for iOS platform from onescreen app to corporate applications. I have professional knowledge of development in most of iOS Frameworks: UIKit, CoreData, CoreLocation, MapKit, MessageUI, AddressBook, SocialFramework. I look forward to talking with you and would welcome the opportunity to work with you in the future. Thank you for your time and consideration!  less

    iphone-app-development ipad-app-development iphone-ui-design objective-c apple-xcode adobe-photoshop ipad-ui-design ios-development 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 51 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 1 TEST
  • iPhone/Android App Developer

    3.5+ years Exp in iPhone Developemt. Most advanced API and framework used so far. Work on almost 50+ Apps on App Store. All are live and having good users base. Yes, I am New here. But Not in App … more

    3.5+ years Exp in iPhone Developemt. Most advanced API and framework used so far. Work on almost 50+ Apps on App Store. All are live and having good users base. Yes, I am New here. But Not in App Development. Worked with Asia No 1 Software Company. Having Full Knowledge of: 1. iPhone/iPad Application Development 2. PSD slicing and Screen Design 3. Full knowledge of SVN and GIT through command line and GUI also 4. Knowledge of Instruemnts to fins Memorey leaks and Crashes 4. Exp for Working on complex and Enterprise apps which distributed on Enterprise level. 5. Animations, Maps, Push notifications, ALL iOS SDK, Parse Framework, Urban Airship, Games API, In App Purchase all are under my hood. 6. Besides all this, Main thing is Communication, Always available round the clock. 7. Having much experience to work in Agile or SCRUM development. Hading so many ideas for all apps to look better and work better. and Most important - How to make revenue. These all things turn me to a complete developer and analyst, Manager of myself. Thanks Your Next Team Member  less

    iphone-app-development ipad-app-development objective-c cocoa cocos2d android-app-development c++ swift ios-development apple-xcode 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 2165 HOURS
    • INDIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
  • Mathematics, CFD/LBM, 3D graphics, parallel programming, C/C++

    I am Ph.D in physical-mathematical sciences and master of computer science and specialize in the following areas: Mathematical modelling & Numerical methods; Computational Fluid Dynamics & Lattice Boltzmann method; Programming 2D/3D graphics with Cocos/OpenGL; Parallel programming on C/C … more

    I am Ph.D in physical-mathematical sciences and master of computer science and specialize in the following areas: Mathematical modelling & Numerical methods; Computational Fluid Dynamics & Lattice Boltzmann method; Programming 2D/3D graphics with Cocos/OpenGL; Parallel programming on C/C++ with OpenMP/MPI/CUDA; Image and Video processing in C/C++(OpenCV), Matlab; Development application for iOS devices on Objective-C.  less

    c c++ opengl microsoft-access objective-c opencv image-processing artificial-intelligence matlab 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 450 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 7 TESTS
    GROUPS:
  • IPhone (Objective C), Android, C# Developer, VBA, TSQL, VB ACCESS

    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 … more

    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!  less

    objective-c c# .net-framework sql t-sql html ajax delphi apple-xcode microsoft-access vba 00 more less
    • $36.67 HOURLY RATE
    • 4.8
    • 4920 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 6 TESTS
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