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

519

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 4.69.

4.69
Last updated: May 1, 2015
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Akira Matsui

Akira Matsui

Fullstack App Developer : iOS/Android/Parse/Node/S...

Japan - Last active: 1 day ago - Tests: 9

As a full stack mobile app developer,I've 5+ experience with iOS and Android app development. Working as a freelancer,I take the latest technology and make the most of it to give my clients one-of-a-kind solutions. I deliver new ways for clients to reach their business objectives and goals, by merging my creative strength with my technical expertise. At the same time,I'm expanding my horizons and bringing new services to clients. Skill Set Mobile:iOS,Android,PhoneGap Web:Laravel,Node.JS,AngularJS,Bootstrap3,HTML5,CSS3 SDKs:Parse,Google Map,Facebook,Twitter,XMPP,Amazon S3 EC2 AWS,iAd,Admob,Chartboost,Paypal,Authorize.net,Stripe,Bitcoin Open Street Maps,MapBox,MapQuest,Instagram,Pinterest,Linkedin I'm committed to clients' success by delivering top service and solutions that exceed expectations time and time again. Guided by my commitment to quality,creativity and good business sense,my work is not done until the client is satisfied. At me,you will find honest and straightforward prefessionalism with amazing programming talents I'm ready and waiting to create your custom solution. If you're looking for innovation,results and programming experts for your business,we should talk soon.

$45.00 /hr
204 hours
5.00
Louis H.

Louis H.

iPhone, Android App Developer (+Xamarin, Unity, PH...

France - Last active: 2 days ago - Tests: 3

During last 6 years, i have developed lots of apps for iOS and Android platforms, which are widely used over the world. I am expert in development tools like Xcode, Android Studio and Xamarin. Since Xamarin appeared, i started learning it and became an expert in a year. I developed cool apps for both iOS and Android platforms using Shared project and PCL. I've also created REST APIs for mobile apps using PHP and Python-Django. As a man, i promised with you following services; - High Quality - Smart & User-friendly UI - Hard Working - Double Speed - Idea Contribution I have rich experience in following areas. APIs & Frameworks - Social Networking APIs (Facebook, Twitter, Google+, LinkedIn, Youtube, Instagram, ... ) - Location APIs (Foursquare, Yelp, ... ) - Apple Services (In App Purchase, Push Notification, ...) - Google Services (GCM, In App Billing, Place APIs, Map APIs, Image APIs, ... ) - Utility APIs (Bluetooth, Dropbox, Wifi ... ) - Advertisement Services (iAd, AdMob, RevMob, ... ) - Image Processing (CoreImage, GPUImage, ... ) - Game Frameworks (Cocos2D, Box2D, OpenGL, Unity2D-3D, ...) - Web Service Integration (JSON, XML, SOAP, ...) Code Management - Git (Github, Bitbucket, Barnyard ... ) - Svn (XP-Dev, ... ) Project Management - Trello, Basecamp, Jira, Version1, Asana, ... Graphics Design - Photoshop, Illustrator, Sketch, Keynote, ... Tools - XCode (Swift, Objective-C, Cocoa Touch, ... ) - Eclipse, ADT (Java, ... ) - Appcelerator Titanium (Javascript, Alloy, ... ) - Visual Stuido (C, C++, C#, .Net, ... ) - Xamarin Studio (C#, .Net, MonoTouch, Mono for Android, ... ) - Unity (C#, Javascript, OpenGL ES, Direct3D, DirectX11, 3Ds Max, ... ) - Web (Python - Django, Google - Go, PHP, C# - .Net, ... ) Thank you for reading my letters, Louis Hinault

$44.00 /hr
493 hours
5.00
Maxim Ivanovic

Maxim Ivanovic

Best iOS Developer

Russia - Last active: 6 days ago - Tests: 5

I have 6 years of full life cycle mobile software design, development and maintenance. My experience makes me an expert in Objective-C, iOS SDK, and best iOS practices. I able to jump into any project to fulfil any unexpected vacancy to drive the project to completion on time and within the budget. Over the past two years I have successfully developed and published 15+ applications for Apple Appstore. This number of applications illustrate my performance, responsibility, and high level of interest. Separately, I would like to give a list of names of known things that I well know how to use: ✔ Objective-C, ARC, Cocoa Touch, Foundation Kit Framework, UIKit Framework, iAd Framework, MapKit Framework ✔ CoreData Framework, SQLite, SQL ✔ AVFoundation, OpenGL, OpenAL ✔ CFNetwork, HTTP, SOAP, JSON, XML, REST, TCP/IP, UDP, SSL ✔ CoreLocation, Push notifications, Zlib, threading. Now I'm ready to turn your ideas into great mobile apps and to find a long-term partnership. Please contact me if you are interested.

$37.00 /hr
0 hours
5.00
Johan R.

Johan R. Agency Contractor

Rockstar - iOS App Developer

Netherlands - Last active: 1 day ago - Tests: 8

Over the last 7 years, I have developed a wide range of mobile apps using Object C, Java, Xamarin, and Phonegap including apps for startup companies and small businesses. My core competency lies in complete end-end management of a new mobile app development project, and I am seeking opportunities to build apps from the ground up for you or your business. I also have rich experience in developing web apps, so I can build web-services with mobile apps. In my experiences, I always did my bests to make quality apps for my customers. Quality is the most important thing in my works with real-time conversation, flexible position and good results. I would prefer long term relationships with clients. My areas of specialization - iOS/Apple Mobile Application Development.(XCode, Objective-C, Swift) - Android/Google Mobile Application Development. (Eclipse, Android Studio, Java, Android) - PhoneGap/Cordova(jQueryMobile, SenchTouch, Ionic) - RESTful API and Web Application Development (PHP/MySql, Ruby on Rails, NodeJS) - Testing and Source Management with Git, Bitbucket, TestFlight, GIRA, agile My experiences: - Social Networking Integration(Facebook, Twitter, LinkedIn, Google+, Instagram, Youtube, VK) - Photo sharing with Parse.com - Realtime chat with Firebase and XMPP - Video and audio chat with QuickBlox and OpenTok. - Video and audio Live Streaming with VLC and FFMPEG - Camera Controlling by WIFI - Photo Editing(Color, Contrast, Brightness, Crop, Merge) - Calling by VoIP - Phone Verification - SMS Scheduling - Find Location by Geolocation. - GPS Tracking - Marketing by Geo-fence - Searching and discovering place by Foursquare - Uploading and downloading file to GoogleDriver - Video and Audio Player - File Synchronizing on Cloud Storage - Offline Data management by CoreData and Sqlite - RSS Feed Reader - Encryption and Decryption data - Barcode/QRCode recognition and generation - Speech Recognition: NDEV, Google Speech Recognition - Google Translate, Google TTS, ReadSpeaker's TTS - Bluetooth LowEnergy(BLE), iBeacon, NFC - In-App Purchase and In-App Billing, Paypal and credit card Integration, Stripe - Push and Local Notification, Google Analytics - Google Maps, Foursquare, Geolocation, GPS, Geofencing, Open Street Maps - CocoaPods, Pos integration. Thank you. Johan

Associated with: Cutting Edge
$68.00 /hr
43 hours
5.00
Yurii K.

Yurii K.

iOS and Linux expert

Ukraine - Last active: 2 months ago - Tests: 5 - Portfolio: 3

I have 3+ years of commercial iOS Development experience. I have Linux system administration skills, Ruby-On-Rails development skils. I have developed iPhone clients for 2 social networks and many other projects with different thematics. I have experience of working in outsource companies as well as companies with own products. Supported a number of third-party projects of a different scale.

$25.00 /hr
112 hours
4.85
Jin Yuen

Jin Yuen

Sr. iOS developer, Objective-C/Swift

Hong Kong - Last active: 2 months ago - Tests: 5

Over the last 4 years, I've developed wide range of mobile apps using Objective-C and Swift including Social Networking, LifeStyle, Health & Fitness, Medical, Music, Photo & Video and Sports app, and I am seeking opportunities to build mobile apps for you or your business I also have experiences in the following areas: PHP, SQL, Node.js, Ajax and ROR, Thanks, Jin

$45.00 /hr
4 hours
5.00
Nguyen Van Nghia

Nguyen Van Nghia

Senior Web/ iPhone/Android developer

Vietnam - Last active: 12 days ago - Tests: 6 - Portfolio: 29

Dear Guys, I am specialized in iOS, Android app, Mobile application,Websites development OVER 5 YEARS EXPERIENCE. I've also managed large iPhone/iPad projects, acting as analyst/architect and managing teams of developers and I have abundant experience in developing applications and websites for iOS and Android platforms since 2008. My expertise is in : + iPhone/iPod/iPad(Objective C, C++, C, MonoTouch) - REST Api HTTP Client JSON, XML, RSS, SQLite + Social Networking Mobile App & Web Backend development, Social Media Integration such as Twitter, Facxebook, Instagram, Youtube and Google+. + In-depth knowledge of Objective-C on Mac OS X, XML, Web Services, JSON, SOAP and proficient with XCode IDE, iPhone SDK, Apple Approval & Distribution Process + Experience with relational databases using SQL Server and SQLite and knowledge of interacting with web service APIs + Strong object oriented programming and designing skills and strong Project Management and experience of using Tools such as Github, Asana.. My core competency lies in complete end-end management of a new website,iPhone, iPad, Android development project, and I am seeking opportunities to build websites, mobile applications from the ground up for you or your business. I'll do my best to provide you "Highest Skills", "Perfect Quality", "Constant Availability", "Correct Deadlines", "Stable Communication", "Wonderful Cooperation". I also have some experiences in the following areas: Ajax, OOP, and software design and testing, QA. I always try my best to be owned with high technologies and looking for long-term business relationships with oDesk customers. Kind regards, John S

$10.00 /hr
63 hours
5.00
Arthur Jhon Alipante

Arthur Jhon Alipante Agency Contractor

Agency Manager / Software Engineer

Philippines - Last active: 1 month ago - Tests: 3 - Portfolio: 1

An Agency Manager and Financial Consultant at The Philippine American Life and General Insurance Company (Philam Life), a Health Benefit Agent at Maxicare Healthcare Corp., and a Heath Counselor at Caritas Health Shield, Inc. I am also the Managing Director of Spring Events and Productions Group Inc. My past working experience is with Lexmark Research and Development Corp., responsible in the delivery of both Mac applications and Linux print driver software for Lexmark International, Inc., with mastery in Objective C, XCode, Mac OS, Ubuntu and Fedora distributions, BASH, and Perl scripting, respectively. Through concurrent experience with HardShop Labs, LLC, I have timely and time-tested experience in technical, management, staff, and business leadership of SEO practitioners that deliver Quality Backlink Building and Article Writing. I also have highly-competent skills in PHP, HTML, MySQL, and Site Administration.

Associated with: Deethur Outsource
$35.00 /hr
1,272 hours
5.00
Ajay Parmar

Ajay Parmar

iOS development/iPhone,Android app developer

India - Last active: 3 days ago - Tests: 4

I am working in iOS app development for 4 years, also too much comfortable with Android as well. I already developed various social ,personal, telecommunication I have strong knowledge in Objective-c, Java, Phonegap, JSON, Ajax, Core Data, SQLite and PHP/MYSQL. My best areas of expertise are Canvas, Google map, geolocation, gps, Social integration, payment gateway integration, push notification, video/audio streaming, Restful JSON API. I am always available to chat via Skype or gmail in most of GMT working times and would be happy to set up a convenient time to discuss the project you have in mind and your ideas. -------- I look forward to a long term relationship based on trust. --------

$13.00 /hr
4 hours
5.00
Huaining Geng

Huaining Geng Agency Contractor

Mobile App Dev Expert

China - Last active: 07/12/2014 - Tests: 3 - Portfolio: 20

I have been working in software development domain for 10 years and accumulated significant experience during many projects. I have joined development for many websites, software and games. I have mastered mainstream skills like software engineering and architecture modeling. Through constant practice in all kinds of different projects, I became an expert in software development, especially in mobile development. I offer mobile software and game development for all main platforms, including iOS, android and windows phone. I also provide development for Mac, PC desktop and Linux.

Associated with: MobWi
$55.56 /hr
0 hours
5.00