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

519

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 4.69.

4.69
Last updated: May 1, 2015
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  1. Maikel V.

    Maikel V.

    Top iOS & Android Developer(Objective-C/Swift/Java/Parse.com/Node.js)

    Netherlands - Last active: 4 days ago - Tests: 5

    Hi, I'm just an ordinary, but responsible & trustworthy expert mobile developer with robust experience & high-skills who is seeking for new opportunities to prove myself and start my own business on this vast online market. You will definitely know what I mean, once you work with me. Thanks, Maikel

    $88.89 /hr
    1,928 hours
    4.99
  2. Ayk A.

    Ayk A.

    Mobile: iOS | OSx | Objective-C | Swift | Android | Java | J2EE

    Ukraine - Last active: 3 days ago - Tests: 7 - Portfolio: 7

    I'm a software developer with more than 6 years of experience in mobile and desktop development. I'm mostly experienced in iOS / OSx, but also have skills in Android development. I provide clean and robust code, easy going and hard working, can start project from scratch or be a part of team. My Github account: https://github.com/ludoded Cococa Framework, iOS/MacOS X apps, QuartzCore, CoreImage, CoreAnimation, CoreText, AVFoundation, CoreData, SQLite, etc.

    Groups: Application Developers Alliance

    $44.44 /hr
    2,134 hours
    5.00
  3. Jack Powell

    Jack Powell

    iOS / Objective-C / Swift / iPhone / iPad / Android Developer

    India - Last active: 4 days ago - Tests: 2 - Portfolio: 6

    Synopsis: Over 5 years of experience with Mobile apps. Have worked with a few IT companies in the past and working as a senior coder via platforms like oDesk from last 1 year. I always focus on the quality of code and completion of work on time. I also make sure to follow the latest coding standards and give you inputs on the projects whenever possible. My experience involves working on the following key area on iOS platform: 1. Web service integration : Rest/SOAP, JSON/XML, ASIHTTP 2. Persistent Data Storage: Core Data / SQLite / iCloud / File / Plist 3. Image processing: Open CV / Core Image / GPU Image 4. Animation: UIView animation category/ Core animation / Sprite Sheet 5. GPS & Map features: Geo fencing 6. Payment gateway : Apple In App Purchase, Paypal 7. Multiplayer Game server : Apple Game Center, Smartfox 8. Third Party integration : Parse, Urban Airship 9. Messaging platforms: XMPP Chat server, Smartfox, Pubnub 10. Ad Networks : iAd, Chartboost, Applovin, Revmob, Flurry, Admob 11. Mobile Analytics : Flurry, Google, Distimo 12. Cloud integration : iCloud , Dropbox, Google Doc integration 13. Social Network Integration : Facebook, Twitter, LinkedIn, Google+, Youtube, Tumblr, Instagram 14. Notification: Local Notification/ Push notification / Push Notification with parse 15. Game Engine: Cocos 2D/3D, Cocos2dx Sprite-kit, opengl, Sprite S 16. Physics Engine: Box2d, Chipmunk 17. Google APIs: Custom Search API / Image API / Map and location I am comfortable with English, and can read, write and understand English with ease. Also I am always online on Skype, so I am available for communication for any time-zone. I have always given my best to the work. Hope you like my profile. Thanks Jack

    $40.00 /hr
    360 hours
    4.87
  4. Palmiro Serin

    Palmiro Serin

    Expert iOS7/8/Android(Objective C/Swift/Java Developer)

    Denmark - Last active: 1 day ago - Tests: 6 - Portfolio: 3

    "You were born to win, but to be a winner, you must plan to win, prepare to win, and expect to win." An Agile and Motivated team leader and developer who won't quit work until it's done and client is satisfied. My team is not so large but we developed many fashioned mobile apps and published to app store and google play store even though from scratch. Belive in keep things simple when implementing your requirements, Shortest time, and the best delivery, Credit, and Easy Communication. My team consist of iOS and Android Developers with Complete skill set capatible of helping your project succeed. My teamates have a good knowledge of Objective C, Swift and Java, big experience in Object Oriented Programming(OOP). I always use the newest technologies and solutions for the development of high quality application. Service: 1. Mobile Apps - Social Features - Booking Features - Fitness/Health Features - Event Features - Geo-Location Features - IAP - Push Notification 2. Gaming - Cocos2d, Cocos2d-x prorgramming - RPG style Games - Endless Runner Games - Throw Games - Arcade Games - Board Games Thanks

    $39.99 /hr
    85 hours
    5.00
  5. Denis Cossaks

    Denis Cossaks

    Top iOS 7/8 and Android Developer (Objective-C/SWIFT/Java/Parse)

    Ukraine - Last active: 2 days ago - Tests: 5 - Portfolio: 5

    Hi, I'm an expert mobile developer with 6+ years of extensive experience and I'm very much interested in your project. I am interested in agile software projects and believe in well designed architectures. Good quality help people to work and live better. Main skills: iOS 7, 8 (Object C, Swift) development Android 2.2 - 4.4 development Windows Phone development iBeacon and Apple Watch Graphic Design for mobile apps Back-end APIs (Parse.com, Custom PHP) for mobile front-end Consulting in mobile development (Android, iOS, Symbian, J2me, Blackberry) Project management My ultimate goal is to build long lasting relationship with my clients. Thanks Denis

    $55.56 /hr
    343 hours
    5.00
  6. Borys W.

    Borys W.

    Expert iOS8/Android and RoR Developer(Objective-C,Swift,Java,Ruby)

    Poland - Last active: 2 days ago - Tests: 9 - Portfolio: 4

    <Being the richest man in the cemetery does not matter to me... Going to bed at night saying we have done something wonderful... that is what matters to me.> - Steve Jobs - An Agile and Motivated developer who won't quit work until it's done and client is satisfied. Believe in keep things simple when implementing your requirements. Shortest time, and best delivery. Credit, and Easy Communication. My name is Borys Warszawsky. I am an Expert iOS/Android and RoR Developer with a complete skill set capable of helping your project succeed. My skill set is beyond that of a typical developer as I have managed developers, worked with designers, and marketing groups. I can take a project from concept sketch to completion with a team or help manage a team if you require. Some of my benefits to your project include: - Available at any time(EST 8am-9pm) via skype. - Can work with limited or loosely defined requirements - Professional in Backend(RESTful API) Development - Experienced in building and developing social networking apps - Experienced with UI design frameworks (Bootstrap) including mobile - Excellent team player EXPERIENCE: - C/C++, 3 years - Objective-C, 6 years - Swift, 10 months - Java/Eclipse, 5 years - Rails, 5 years - Python/Django, 4 years - Core Animation, 3 years - HTML, 2 years - Box2D, 1 year - Core Graphics, 2 years - Facebook API, 1 year - JavaScript, 2 years - BLE-Bluetooth Low Energy(2 years) Thank you for reviewing my profile and best of luck finding the right contractor.

    Groups: Engine Yard Ruby on Rails Professionals Network

    $60.00 /hr
    1,509 hours
    4.94
  7. Kostiantyn Zamiesov

    Kostiantyn Zamiesov Agency Contractor

    iPhone, Android, Objective C, iOS, Java

    Germany - Last active: 1 day ago - Tests: 6 - Portfolio: 9

    I’m a senior software developer and the owner of Сoderivium, a mobile software development company located in Eastern Europe, Ukraine. Since 2010 I work with US and European clients, providing them with full employee lifecycle management and complete cycle of mobile software development services, including Android and iOS programming for iPhone & iPad: - iPhone/iPad software development - Android phones and tablets software development - Backend development - Consulting and uploading apps to app store - UI design creation - iPhone games development - Database development - Server-side solutions - Web services development using PHP Focused on good results, I always pay attention to the details and treat every project as if it was my own. Please feel free to contact me and I will help you to make your project successful!!

    Associated with: Coderivium

    $40.00 /hr
    865 hours
    4.91
  8. Vlas Voloshin

    Vlas Voloshin Agency Contractor

    Objective-c / Cocoa / iPhone / iPad Developer

    Russia - Last active: 2 days ago - Tests: 10 - Portfolio: 1

    Hello, my name is Vlas, I am an iPhone/iPad developer. I have a good knowledge of Objective C, xcode, cocoa, strong base in C and OOP, other C based languages such as C#, PHP, Java, C++, and Objective-C. Fluent written and verbal english skills. I'll be glad to help you with game-dev or business application. Best regards, Vlas.

    Associated with: Lodoss team

    $35.00 /hr
    4,339 hours
    5.00
  9. Nik Vashenko

    Nik Vashenko Agency Contractor

    iOS / iPhone / iPad / Objective C / Java / Android / Mobile Developer

    Russia - Last active: 2 days ago - Tests: 10 - Portfolio: 5

    Over the past 8 years, I've achieved mastery of C, C++, Objective C, Cocoa, Cocos2D, MySQL, PostgreSQL, SQLite. Currently I am studying Android, Java, Titanium and Sencha Touch. My core competency is complete end-to-end management of mobile application development projects. My clients have primarily been startup companies and very large agencies; I have worked for a lot of big companies as well as the F500 incl I know how to get your project done across the finish line, and how to refactor and scale your projects without throwing out the whole codebase. I have all necessary devices to develop and test your application: All iPhones and iPads, a lot of Andoird phones and tablets, iMac. I understand how important trust, communication and deadlines all are. I'll be glad to help you. Best regards, Nik.

    Associated with: Lodoss team

    $35.00 /hr
    4,668 hours
    5.00
  10. Sujal B.

    Sujal B. Agency Contractor

    Fullstack Native iOS (Objective C/Swift) / Android Expert

    India - Last active: 1 day ago - Tests: 8 - Portfolio: 6

    With 2500+ Hours on oDesk and 5+ years experience in iOS/Android development, I always loves to work challenging and complex work. For my consistent best quality and client satisfaction, I have been recognized as TOP RATED by Upwork. I also like to work on memory optimization, performance improvement area. My other expertise includes : ✔ REST API, Web Service, XML, JSON, HTML5 ✔ Social Integration : Facebook,Twitter, Google+ Integration ✔ Cloud services : Parse, AWS EC2/S3/SNS, Google Cloud Platform ✔ GPS, Location Based Services, Push Notification ✔ Payment Gateway : PayPal, ZooZ, Stripe ✔ Familiar with Asana, Basecamp, Git, SVN, Jira, Mantis I have iPhone 6+, iPhone 5C, 4s, 3G, iPad 2, iPad Ratina Mini and Nexus 5 for development and testing purpose.

    Associated with: byPeople Technologies

    $25.00 /hr
    2,589 hours
    4.99