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. Christopher James

    Christopher James

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

    United States - Last active: 1 day 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
    6,678 hours
    5.00
  2. Mushegh M.

    Mushegh M.

    Senior software developer

    Armenia - Last active: 1 day ago - Tests: 2 - Portfolio: 11

    I'm senior software engineer with more than 9 years of experience in the software development area. The last 5 years I developed mobile applications starting from problem statement formulation and documentation development to end-user product delivery. My clients are always happy to work with me, which is the main reason of having 5 stars with more than 13 completed large projects. I hope you will be happy as well. The applications that I used to develop include: - Audio/Video conference, p2p connectivity - Messaging applications, supporting connectivity with various social networks and messaging platforms - Image processing and multimedia based programming with AVFoundation and OpenAL - Network programming, network monitoring solutions development - Database design and high performance database object models automation frameworks development - 2D/3D programming with OpenCV and OpenGL

    Groups: iOS Swift Test Contributors

    $40.00 /hr
    3,140 hours
    5.00
  3. ZhouChe Lin

    ZhouChe Lin

    Top iOS / Android Developer

    Singapore - Last active: 1 day ago - Tests: 4 - Portfolio: 1

    *1000+ Hours Veteran on Upwork* * Member of exclusive TOP RATED mobile developers group* I'm proudly saying I am the one of best developers in the fields of iphone / android mobile applications and games. I am very strong at Objective C, SWIFT, Java, Phonegap / Xamarin, PHP / Javascript, NodeJS. I have rich experience in social applications for mobile devices, geo-location service, real-time messaging, Parse framework, Crashlystics, mobile games using cocos2D, cocos2dx, Unity3D. I have developed 10+ social applications, mobile games, POS applications for certain companies, emergency-purpose applications, shopping & lifestyle applications with In-App payment features. I have almost all sorts of devices including iPhone 4s, 5s, 5c, 6 Plus, iPad Air, iPad 3, iPad mini, Google Nexus, Samsung Galaxy S5, S4, HTC One. I always pursue long-term relationship with great clients. I am happy to help you here. Best, Zhouche Lin.

    Groups: Application Developers Alliance

    $38.89 /hr
    1,104 hours
    5.00
  4. Ruslan Ponomarenko

    Ruslan Ponomarenko

    IPhone (Objective C), Android, C# Developer, VBA, TSQL, VB ACCESS

    Ukraine - Last active: 29 days ago - Tests: 6 - Portfolio: 5

    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!

    $36.67 /hr
    4,922 hours
    4.84
  5. Sergii P.

    Sergii P. Agency Contractor

    ObjC / NodeJS / PHP / jQuery / JavaScript / AJAX / HTML / CSS / MySQL

    Ukraine - Last active: 10 days ago - Tests: 10 - Portfolio: 5

    I've been working as a lead developer for 6 years. Have strong skills in all modern web technologies - top 10% in all corresponding oDesk tests. Looking for challenging long-term contracts. If required, can bring my colleague in (who's just as good as I am).Understand critical deadlines and specialize in saving employers' ****s (I mean reputations).

    Associated with: AppsHubX Agency

    $55.56 /hr
    6,715 hours
    4.96
  6. Vlad Borovtsov

    Vlad Borovtsov

    iOS / Mac developer

    Russia - Last active: 15 hours ago - Tests: 3 - Portfolio: 2

    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
    2,115 hours
    4.96
  7. Den B.

    Den B.

    Senior Web-Mobile(iOS/iPhone/iPad/Android-PHP/Zend/JavaScript) Expert

    Ukraine - Last active: 1 day ago - Tests: 10 - Portfolio: 14

    My overall experience in programming is about 10 years. Over the last 5 years, wide range of client-server applications based on PHP, JavaScript, iOS and Android have been developed for various types of businesses. My solid experience provides development process smoothly, fast and with high quality thus the applications are stable, scalable, transparent and easy to read. I am open to discuss any ideas in order to find most appropriate way for implementing into real application. My English is excellent for discussion by voice. I have rich experience in: 1. Startup development. 2. Project management. 3. Building backend for web applications using: Linux, PHP(Zend, CodeIgnitor), Node.js(Express.js), MySQL. 4. Building responsive frontend using: Ajax, JavaScript(Backbone.js, AngularJS), JQuery, HTML, CSS. 5. Building API for communication with external consumers. 6. Using already existing API: Google API, Facebook, Freshbook, Popshops. 7. Building mobile applications using Objective C, Java. 8. Building games for mobile applications.

    $40.00 /hr
    4,366 hours
    5.00
  8. Pavel S.

    Pavel S.

    Magora Systems - Russian Software Development Company

    Russia - Last active: 15 hours ago - Tests: 7 - Portfolio: 42

    Hi, I'm Pavel, a leading Project Manager and senior-level Developer in the international freelance software development field. I have at least 5 years of experience in each of the following disciplines and am ready to offer you the highest level of expertise in JavaScript, PHP, iOS, Android and ASP.NET. Get in touch and we can discuss the best approach to make your project a success through and through. I am a team player, first and foremost, let's play on the same team! Thanks, Pavel

    Groups: Bluehost Developers and Designers

    $60.00 /hr
    6,750 hours
    4.77
  9. Maikel V.

    Maikel V.

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

    Netherlands - Last active: 5 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
    1,911 hours
    4.99
  10. Borys W.

    Borys W.

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

    Poland - Last active: 1 day ago - Tests: 9 - Portfolio: 3

    <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
    1,471 hours
    4.94