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

528

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 4.67.

4.67
Last updated: July 1, 2015
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  1. Hemant S.

    Hemant S.

    Mobile Application Developer with more than 5 Years of experience

    India - Last active: 1 day ago - Tests: 2 - Portfolio: 3

    I have over 5 years experiences in developing iPhone / Android applications and have more than 75 applications published on Apple App Store and Google Play Store. Below are my areas of expertise: - Enterprise Apps. - Apple iWatch Apps. - Extensions. - Puzzles Apps. - Quiz Apps. - Social Networking Apps. - Health and Fitness Apps. - Kids, Education Apps and books. - Hotel and Restaurants Apps. - Finance and law Apps. - Medical Apps. - Navigation Apps. - Catalogue Apps. - Podcast Apps. - Newsstand Apps. Services: provide services in all the areas of mobile app development but below are some recently provided services by me: - Swift. - Algorithm implementation. - Push Notification integration. - GPS Services (Google Map SDK, Apple's Native Map, Google Map API, Foursquare API, Bingo API). - In- App purchase. - Web services implementation(REST and SOAP). - XML and Json parsing. - Sqlite Database. - iTunes Account management (account creation, bank and tax details, app management on store including creation of app and deployment). - App store submission. - Facebook, Twitter, LinkedIn, Google+, Tumblr, Instagram, Yahoo, FourSquare API implementation. - Mockups, Wireframes, App architecture. - Prototype. - Image Processing. - Cloud(Clouddrive, Dropbox, Box and SkyDrive etc.) integration - Video/Audio Streaming. - Mobile Device Management for all platforms - Ad and analytics services such as admob, revmob, inmobi, Chartboost, Applovin, google analytics, mix panel, crashlytics, flurry etc. - QR Code & Bar Code by ZXing, RedLaser and others. - Animations (core animations, UIDyamincs.)

    $17.00 /hr
    6 hours
    4.72
  2. Jack Powell

    Jack Powell

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

    India - Last active: 2 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
  3. Mohit K.

    Mohit K.

    Expert iPhone/iPad/Android App Developer

    India - Last active: 18 hours ago - Tests: 1 - Portfolio: 2

    I have completed my Bachelor of Engineering in Computer Science and later pursued my studies in server and DB administrator before I started my freelancing career at oDesk as Mobile Developer (IOS and Android). I have 5 years of experience in IT domain and have delivered mobile solutions to my clients situated in US and Pacific region that efficiently cater their target audience. My most of the solutions address social, hospitality, health, retail, e-commerce B2B/B2C, and food industry. Being a process oriented professional, I work with Agile software development approach wherein from ideation, requirements gathering, SRS documentation, UI/UX, website development, web based admin console, API development, DB administration, mobile app development, testing and QA, etc are taken care of and entire project is sliced in phases to measure accountability. Mobile technologies, I expertise in: ->Objective-C, Swift, iPhone SDK -> Java, Android SDK, Ellipse, etc -> Map Kit, GPS base user navigation and Tracking -> Photo and Camera base app with many advance filers -> Web Server integration using JSON, SOAP, XML and REST Web Service APIs -> SQLIte, Core Data and pList database design -> FaceBook, Twitter, YouTube, Tumblr, Flickr, Instagram -> Push Notification, In App Purchase, iAD, AdMob -> Source code repository in SVN, Version GitHub. etc. Post delivery, I personally monitor the application (web and mobile) for a period of 2 months for bug fixing if any and assist client in commercializing the application, review visitor analytic and enhance the solution to reach next level. I look at extending my services for you.

    $10.00 /hr
    3 hours
    5.00
  4. Arti M.

    Arti M.

    We Don't ASK for trust WE EARN IT

    India - Last active: 1 day ago - Tests: 1 - Portfolio: 2

    We are well established leading offshore outsourcing web development and Mobile development team offers custom web application development, mobile application development, website design and development, open source development, php web development and eCommerce web development solutions. We get together to bring businesses into the e-business world by improving efficiency and online effectiveness. Since day one we have grown, developed and gained valuable industry knowledge and experience adding to our credibility and status We are highly competent in technologies like Microsoft, .Net, Java, PHP, Delphi as well as Mobile technologies. We utilize these technologies in the areas from development, integration, implementation, migration which transform your business to a greater height. In terms of our qualitative strength, we are capable to deliver projects in a relatively quick turnaround time maintaining industry standards and quality norms. Our expertise level comprises but is not limited to PHP,SEO, JAVA, JavaScript, JQuery, Ajax, CSS, HTML, XHTML, Asp.net,Complete ERP Solutions and various other verticals related to Web Development and Designing and also Mobile Applications...Mobile application development for all major platforms including iPhone/iPad, Google Android, BlackBerry, Windows Mobile, Samsung Bada, etc. As far as our expertise is concern, we have executed website in different domains some of them are mentioned below for your reference- i) E-commerce and Retail ii) Social Community and dating iii)Travel and Booking iv) Real Estate v) Gaming vi) Music Websites vii) Professional Websites viii) Fashion ix) Auction and many more. x) Magento xi) Flash Website xii) Drupal .......and many more Also Please find some time to run through the Mobile Application services we enjoy to offer: I OS Application Development Android Application Development I phone Game Development Android Game Development Symbioses Application Development Black berry Application Development We are a leading provider of development in technologies such as: PHP Perl, CGI Website Design, HTML, XHTML, DHTML JavaScript, AJAX, Web 2.0 Java, JSP, J2EE, J2ME, STRUTS, Java Web Services Flash, Flex C#, VB.NET, ASP.NET C, C++ mySQL, SQL Server, Oracle Serenity, Precision and timely completion are the highlights of our work output. We can provide to you an assurance of our old work by providing samples of individual domain as required or as per the project in discussion needed. If given a chance i personally assure you of a top notch qualitative output from our end. (You will be Elated with the quality of work that we would undertake) Advanced Version Admin Panel / CMS Integration: We will build & integrate Admin Panel CMS (Content Management system) for our clients to make sure that the requirement will be perfectly executed in line to your expectation. All programmer are Certified along with that an Advanced CMS will be incorporated that will be fine tuned as the REMOTE of your console (Website) enabling it to Add/Edit/Delete ANY possible ANY aspect in the website from Designing to Development Focus would be super user friendly interface and very easy to use. Additionally, the best part of working with us is that you only make payments after you approve our work in milestone basis through Escrow (Small bifurcated partly payments, Milestone Basis). If you don't like our work (I am sure that will never happen) but if it does don't pay a single penny. Moreover for our esteemed clients we would provide Dedicated Project In charge (Selected from our core group) for every project till project completion who will be in contact with you over Call/IM/Mail for regular update about the Project Status Our core group developers are aware of SE friendly website structure and optimized code ensuring the content, image, links etc on the page to crawl well for better results in search. We would like to highlight the key commercial aspects and benefits of joining hands with us for a long and mutually fruitful venture: - Project Analysis - Extensive SEO/ SEM and Development Expertise - Timeliness in schedules - Reasonable Prices for Quality work - Continuous Communication/ Web Meetings - Quality Control Methods - Timely and Quality Delivery - Time Log sheets/ xls files

    $8.89 /hr
    0 hours
    5.00
  5. Raj Gupta

    Raj Gupta Agency Contractor

    Mobile Apps, Games and Creative Web Design

    India - Last active: 7 days ago - Tests: 1 - Portfolio: 4

    Anything that has color and graphics in it, static or moving. Would love to Design a website for you, develop business apps for you or some nice fun games. Web design, UI/UX design. A great design can set you apart from competition. Skilled in IOS, Android, Windows mobile, KitKat, Games & Apps, SDK, Java, facebook integration, Xcode, Unity3d, Cocos2d-android/ios xcode,And-engine,PhoneGap. Web Services REST, Python, Ajax, OOP, XML, JSON, Server Side: Google App Engine, Python, Java, PHP, PSD, PSD to HTML, Web Design.

    Associated with: Interloper Corp Agency

    $22.22 /hr
    13 hours
    3.95
  6. Soniya K.

    Soniya K. Agency Contractor

    Expert Mobile developer iOS & Android, Designer

    India - Last active: 18 hours ago - Tests: 8 - Portfolio: 9

    Thanks for visiting my profile: • 5+ years of experience in iOS & Android app development. • Expert in developing native iOS apps, porting apps from iOS & Android. • Proficient in Web services, HTML5, JSON, SQLLite, HTML, CSS. • Developed projects from stage of concept to full implementation. • Expert knowledge in frameworks, design patterns, UI frameworks and creating prototypes. • Developed business, enterprise, healthcare, productivity, education apps. • Quick learner and implementing cutting edge technologies. • Excellent written and verbal communication skills. • Worked in all the iOS versions and recently release android versions. • Good exposure to each phases of Software Development Life Cycle (SDLC) and Product Development Life Cycle. Specialities: - iPhone/iPad apps Development - Android apps Development - HTML5 & CSS3 Applications - iOS app designing - Wireframes/Mockups designing - Adobe Photoshop CS6 - Adobe Illustrator CS6

    Groups: Application Developers Alliance

    Associated with: Triovent Softech Private Limited

    $13.33 /hr
    460 hours
    5.00
  7. Daniel Lutz

    Daniel Lutz

    Mobile developer - iPhone,iPad,Android game and app

    Netherlands - Last active: 11/13/2014 - Tests: 5 - Portfolio: 1

    Thanks for taking a look at my profile page. Over the last 7 years, I have been working on mobile apps for various platforms mainly including iOS and Android. During those years, I had very good experiences for iOS/Android. Mobile device platform: - iPhone 6 plus, iPhone 6, iPhone 5s, iPhone 5, iPhone 4s - iPad Air, iPad4, iPad3, iPad mini - Google Nexus 5, Samsung Galaxy S5, S4, S3 My skills: - Objective C, Swift, Java, C/C++, C# - PhoneGap, Xamarin, Titanium - XML/JSON, REST/SOAP, Parse.com - Cocos2D/Cocos2D-X, Box2D, OpenGL, Corona - NextPeer - Facebook, Twitter, Linkedin, Instagram, Youtube, Pinterest - Google Map, Geolocation, GPS - Game Center, In-App Purchase - iAd, Adwirl, Revmob, Admob, Chartboost, Vungle, Tapjoy, Flurry, Testfight - PHP, HTML, CSS, MySQL, JavaScript, jQuery, ImpactJS, HTML5-Cocos2D, CreateJS, NodeJS I'm looking for long-term business relationships with customers. Thanks

    $40.00 /hr
    499 hours
    5.00