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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.

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

455

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.

4.66
Last updated: September 1, 2015
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  1. Alexey Sklyarenko

    middle iOS developer (Objective-C, Swift)

    Ukraine - Tests: 3 - Portfolio: 3

    • iOS development (Objective-C, Swift) • UIKit, CoreGraphic, AFNetworking , IAP StoreKit, APNS , GoogleMaps SDK, CoreLocation, SpriteKit • Project management • HTML/CSS, PHP, MySQL, JS, jQuery • WordPress, CodeIgniter, Zend Framework, CakePHP • Internet marketing, SEO, SMM • High level of learning capability • Diligence, persistence

    $19.99 /hr
    0 hours
    0.00
  2. Marek Lipert

    Marek Lipert

    Senior iOS Engineer - Swift / Objective C Programmer

    Poland - Tests: 5 - Portfolio: 5

    "Most good programmers do programming not because they expect to get paid or get adulation by the public, but because it is fun to program." - Linus Torvalds I try to understand the problems before they are stated. I try to turn you back from abyss, if you only let me do it. I believe that communication is a key to success. I posess 10 years of software development experinece (4 years in iOS) and have prepared many beautiful apps durning that time (see my portfolio). As a former scientist I put enormous pressure on my apps so that they are bug-free and correct. I augment my skills with techniques borrowed from functional languages (clojure, lisp, haskel) to produce safer and less error-prone programs. I excel at fast development of bug free apps, totally focusing on the task at hand. I am communicative, open minded and creative. I have an experience with core iOS technologies, including (but not limited to): - Apple Watch Apps - UIKit for creating cool looks - Core Animation for animating it smoothly - Media manipulation - CoreAudio, CoreVideo, AVFoundation, CoreGraphics - Core Data and its integration with various cloud solutions - REST / SOAP integration - gps / custom maps - Bluetooth communication - OpenGLes - StoreKit - Push notifications - iBeacons (I have worked with Estimote beacons). I have also worked with some serious 3rd party libraries and services: - Social sites - Facebook, Twitter, Pinterest, Tumblr, Google+,LinkedIn - Cocos2d, Box2D for game programming - UDK (Unreal Development Kit) for 3D games - Credit card reader device libraries for credit card payment support - e-Commerce payment system - Paypal, Authorize.net, Stripe, Saleforce, card.io - Bugsnag and Crashlytics bug reporting systems - Parse for quick construction of simple backends. - AsyncDisplayKit for increasing performance of complex applications I have experience working with JIRA, Pivotal Tracker and Trello. I use git as a version control system. I own some iPhones (ip6, ip5s), Apple Watch and an iPad. I take good care of application looks on all required screen sizes and device orientations. I am looking forward to lead the development of interesting and challenging projects.

    $30.00 /hr
    0 hours
    0.00
  3. Danny K.

    Danny K.

    Expert iOS developer (Objective C/Swift)

    Ukraine - Tests: 1

    Hello! I am a iOS software engineer with 3+ years of experience developing different iOS (iPhone, iPad) apps for enterprise customers and for the App Store. I have worked on web based application and implemented features such as photos gallery, maps, social networks, bluetooth trackers, etc. I am hardworking and a fast learner with good communication skills. My goal is to create high-quality and polished applications. Development Skills: Specialities & Experience: iOS SDK (6.x, 7.x, 8.x), XCode, Objective-C; Social networks API: Facebook, Twitter, Google+; Web Integration: XML, JSON; Parse.com setup and integration Geolocation services with Google Maps, Apple Maps; Data: Core Data, SQLite, plist. Push Notifications In App Purchases

    $12.00 /hr
    0 hours
    0.00
  4. Victor Macik

    Victor Macik

    Software Developer

    Germany - Tests: 1

    Over the last 12 years, I have developed a wide range of websites and backend solutions using Java, C++, PHP, and MySQL including sites for different scales of clients. My core competency lies in complete end-end development of backend solutions, along with turn-key products. Feel free to consult with me on any matter, as I'm working independently I promise to provide help even if you aren't interested in conducting business together - this is just the friendly way.

    $33.33 /hr
    33 hours
    0.00
  5. David Lundquist

    Software engineer

    Sweden

    Summary Ever since I can remember technology has been an important part of my life, this has taken me from founding my own small technology company back in Sweden to working on projects all over the world. This same focus on technology also allows me to have a broad understanding of how technology is evolving and it has given me the ability to widen my knowledge which is now spread across several different kinds of technological areas. References will be provided upon request. Specialities I am an experienced developer within the mobile sphere having built both back office software as well as fully fledged content delivery and billing solutions for some of the biggest carriers in the world. Ive had several titles in top lists in the apple appstore and on carriers across the world. While mobile has been my main focus the last couple of years my base lies in web where I have developed solutions to allow companies of all sizes to have a presence on the web. I’ve built systems and websites for everything from small local companies to big global companies. For the last couple of years my focus on web has been towards Ruby on rails using a BDD philosophy having finished both big and small sized projects by successfully leveraging cucumber acceptance tests and story writing as well as unit tests based around rspec. While being a partner in different businesses I have also gathered skills in business planning and management.

    $66.67 /hr
    22 hours
    0.00