Cocoa Freelancers

Browse Cocoa job posts for project examples or post your job on Upwork for free!

Cocoa Job Cost Overview

Typical total cost of Upwork Cocoa projects based on completed and fixed-price jobs.

Upwork Cocoa Jobs Completed Quarterly

On average, 46 Cocoa projects are completed every quarter on Upwork.

46

Time to Complete Upwork Cocoa Jobs

Time needed to complete a Cocoa project on Upwork.

Average Cocoa Freelancer Feedback Score

Cocoa Upwork freelancers typically receive a client rating of 4.67.

4.67
Last updated: July 1, 2015
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  1. Sergii P.

    Sergii P. Agency Contractor

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

    Ukraine - Last active: 1 month 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
    4.95
  2. Mohammad Mozammil

    Mohammad Mozammil

    Senior iOS | Mac | Android Developer

    India - Last active: 6 days ago - Portfolio: 20

    Over the past 5 years, I have designed, developed and managed over 140 iPhone/iPad applications for many large-scale clients, some include Rolex, Ford, Oogababy, Makemark LLC, Source Digital Production, IT City (Kingdom of Saudi Arabia), Government of Turkey etc. These applications ranged from simple navigation bar application to high end user interface design and Image Processing. Throughout my career, I have used Core Graphics, OpenGL, WebKit, SQLite, Core Data, JSON, XML, SOAP, Cloud APIs etc. I have done lots of things in Image processing. I am a team player and a motivated individual who enjoys taking on new challenges and learning new technologies.

    $27.00 /hr
    1,505 hours
    4.96
  3. Dafu Zheng

    Dafu Zheng Agency Contractor

    iOS/Android developer (Xamarin expert)

    China - Last active: 9 days ago - Tests: 5 - Portfolio: 14

    I have 7 years experience in mobile app development.  Always focus on the quality of product and client's satisfaction. My solid experience provides development process smoothly, fast and with high quality thus the apps are stable, scalable, transparent and user friendly. I am open to discuss any ideas in order to find out most appropriate way for implementing into real application. experienced parts ~iPhone/iPad app development (Swift with iOS 8 , iOS 6.0 and 7.0) ~Android app development (JNI, NDK) ~Xamarin (MvvmCross, Xamarin.Forms) ~Social network integration(Facebook, Twitter, LinkedIn, Tumblr, etc) ~Push notification, Local notification, Events, UrbanAirship ~Web service integration (SOAP, REST, JSON, XML, XMLRPC), RSS, RestKit, AFNetworking, Socket.IO ~Web server management(Amazon S3, Godaddy, 1and1 etc) ~CoreAudio , CoreAnimation, Audio/Video streaming ~Bluetooth LE, NFC(Android), iBeacon(iOS). ~InAppPurchase, Paypal, E-commerce implementation. ~Image processing, face detection, OpenCV, Augment Reality. ~Bar code, QR code, ZBar reader and generator. ~Ad network integration, iAD, RevMob, Google AdMob, TapJoy, Chartboost, AdColony ~Git, SVN, TestFlight, JIRA ~Publishing apps to App Store. Firm foundation as a developer. - Fluent English skill. - C, C++ experience. - Data Structure and Algorithm basic. - Mathematics and Arithmetic basic. - DBMS management experience. (MySQL, Oracle, MSSQL etc) - Linux Kernel Analysis. - Embedded OS, Firmware development. I have all necessary devices for developing and testing, and you can be sure at your mobile apps quality.

    Associated with: Integrated Developers

    $43.00 /hr
    1,231 hours
    5.00
  4. Eugene P.

    Eugene P. Agency Contractor

    Android, iOS, Java, Objective C, C++, cocos2d, box2d, sencha touch

    Russia - Last active: 21 hours ago - Tests: 11 - Portfolio: 5

    Hello, I am iOS/Android developer supported by experience team of mobile developers. I have been working with Android and iOS for 4 years, and have a 6 year background in C++ and Java. I have a good knowledge of JAVA , Android SDK, Eclipse, multithreading (AsynTask, Thread), Fragments, support library, Services, SQLlite, Crashlytics, jUnit, GIT, socket.io I worked with a lot of APIs: Facebook API, Twitter API, Google Maps API, Google docs API, Google cloud print, Google cloud Messaging. I have all necessary devices to develop and test your application to ensure that your application will work and look as expected on most of the popular phone models in the market. Best, Eugene.

    Associated with: Lodoss team

    $30.00 /hr
    3,698 hours
    5.00
  5. Tejinder Paul Singh

    Tejinder Paul Singh Agency Contractor

    iOS/Android Developer with Project Management Skills

    India - Last active: 21 hours ago - Tests: 7 - Portfolio: 6

    My objective is to empower the client by providing “High Quality", "Clean Code", "In-Time Delivery" with lot of technology innovations. I am working on XCode. My primary skill set includes development on the iPhone/iPod , iPad and Mac. I am an expert in SQLite, JSON/XML parsing, FB connect, Twitter, Web Services, Push Notifications. From last 5 years, I have developed quality apps & focusing on quality code . & has professional attitude .I believe in very clear communication & gives great attention to details. I am responsible for writing high quality code& make clean coding and testing I believe in Long term relation and make sure to exceed clients expectations

    Associated with: Debut Infotech

    $14.00 /hr
    1,725 hours
    4.89
  6. Maxim Tishchenko

    Maxim Tishchenko Agency Contractor

    Professional iOS Developer

    Russia - Last active: 21 hours ago - Tests: 6 - Portfolio: 7

    Hello, my name is Maxim. I'm a professional iOS developer and have a vast experience in different types of projects including lifestyle, social networking, business, startups. I can move on with the creative approach as I’m strong in catching an idea and turning it into a high-quality, excellent working application. Also, I can provide a careful detail-orientation approach to build an app by the strict requirements of technical description. In my person, you will find a reliable contractor who will efficiently solve your business issues. I would like to list my primary skills: - Objective-C, C++, Swift; - Xcode, CoreData, CoreLocation, QuartzCore, RestKit, UIkit, Foundation; - MySQL, SQLite, NoSQL; - Facebook, Twitter, Instagram and other Social API; - Rest API; - In-App Purchases and payment systems integration. I’m looking forward to a long-term partnership.

    Associated with: S Media Link

    $25.00 /hr
    1,187 hours
    5.00
  7. Singh A. Agency Contractor

    Expert Ajax/C#/ASP.NET/DNN/WCF/Silverlight/MVC/Entity/ iPhone/ Android

    India - Last active: 22 days ago - Tests: 2 - Portfolio: 11

    More Than 1251+ Hrs. I have experience in the following areas: C#, Ajax, ASP.Net, OOPS and software design and testing, Desktop application, Website Development and iPhone, Ipad and Android Development. My core competency is in complete project management. Understand all the problems of the clients and execute them accordingly in real time with best way to solve it with high quality. In addition to my Development skills I have strong QA and Application Design skills.

    Associated with: Ambika Software Technologies

    $10.00 /hr
    1,251 hours
    5.00
  8. Neil P.

    Neil P.

    Kentico CMS Certified & 8+ years

    United States - Last active: 02/20/2013 - Tests: 1 - Portfolio: 30

    Hello, I'm Neil Powers and for the last 8 years I have been using Kentico CMS / C# ASP.NET working Federal, State, International and Fortune 500 projects as a Kentico Consultant or contractor. For the last 20 years or more I have quite possibly built some sites you may have used in the last few years. Ranging from consulting, implementation, architecture & development of small and enterprise scale ECMS/CMS projects centered around Kentico, C# and .net. Some public and some private. I love challenges and to aid others with various ugly IT projects. ranging from Kentico to Site Security to Servers to Performance Issues. Check me out on Linkedin also. See my profile at http://bit.ly/V4OHlY

    $150.00 /hr
    1,108 hours
    3.70