iOS Development Freelancers

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Hire a freelance iOS expert to develop iPhone and iPad applications, build iPhone and iPad games, and lead iPhone app development for your business. Search our database to find freelance iOS developers that can fix iOS app bugs, test iOS applications, create iPhone graphics and design…even act as an Apple maps developer or be your go-to iPhone accelerometer expert!

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iOS Development Job Cost Overview

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

Upwork iOS Development Jobs Completed Quarterly

On average, 808 iOS Development projects are completed every quarter on Upwork.

808

Time to Complete Upwork iOS Development Jobs

Time needed to complete a iOS Development project on Upwork.

Average iOS Development Freelancer Feedback Score

iOS Development Upwork freelancers typically receive a client rating of 4.64.

4.64
Last updated: June 1, 2015
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  1. Mike Kruskal

    Mike Kruskal

    Software Developer / Physicist

    United States - Last active: 1 month ago - Tests: 15 - Portfolio: 1

    I've been programming for 14 years and have a Masters degree in Computer Science from Johns Hopkins. I am currently working on a PhD in physics at BU (which does involve plenty of programming), but I enjoy more general software development in my spare time. I am fluent in: C, C++, Java, Javascript, PHP, MySQL I have a lot of experience with: web design (primarily backend), database design, Java UI development, working with big data, writing APIs, and more I can also learn new languages and APIs very quickly if a project requires me to, and because of this I have had experience with: Objective-C (iOS apps), C#, Python, Fortran, Bash scripting, various C-based scripting languages, and some less known languages.

    $40.00 /hr
    5 hours
    5.00
  2. Ahsan shafiq C.

    Ahsan shafiq C.

    Data Scientist/R Developer

    Pakistan - Last active: 30 days ago - Tests: 2 - Portfolio: 5

    I have Masters Computer Science with focus on Data Mining and Machine Learning. I have been doing statistical data analysis in R for 2+ years now and have experience working with a variety of single/multiple regression, multi class classification and clustering techniques. On the other hand, I have 5+ years of experience in Software Development and Design in various leading technologies. I have worked for International Customers and helped them growing their business and expanding the profitability. Over the last 5 years, I have developed a wide range Mobile applications, which include iPhone/iPad/Android/J2ME. I have developed both games and eCommerce applications for iPad/iPhone. I have been involved in development of: - Ruby on Rails - iPhone/Android Native Applications for the Enterprise - iPhone/Android Games Specialties: iPhone SDK / Android / J2ME / Symbian / BREW / BlackBerry Cocos2d / Cocos2d-x / Unity3D / OpenGL ES / Quartz 2D Box2d / Chipmunk Ruby on Rails (ROR) C / C++ / Objective-C / Cocoa Framework / C#

    Groups: Application Developers Alliance

    $30.00 /hr
    3,366 hours
    4.82
  3. Nayanjyoti Paul

    Nayanjyoti Paul

    Certified Professional in Big Data and Mobile Technologies

    India - Last active: 22 hours ago - Tests: 3 - Portfolio: 2

    I have 9+ years of experience in designing and developing enterprise solutions in Big Data and Mobile technologies. I am certified Big Data developer/Consultant with additional certifications on Mobile application development(Android/iOS) and Java Webservices. I work in SME pool for hadoop technologies and have deployed clusters in AWS, Rackspce and within private client network. I have also developed Analytics models and statistical regressions in Mapreduce and Spark for data processing. I have setup multiple big data clusters in Amazon and in-house using Cloudera and Hortenworks distribution . I also have written blogs and contents about Big data. I also have 35 android apps published in google play store and amazon app center and many iOS apps created for different clients. My Portfolio in Big data includes: >> Hadoop Trainings >> Cluster Setup in Hortwnworks 1.3, 2.0, 2.1 >> Cluster Setup in Cloudera 4.6 , 4.8 . 5.0.1,5.1.2 >> Train The Trainers with Hands on Classes >> MapReduce >> Spring Hadoop >> Setting up Hadoop Cluster >> Amazon AWS >> Flume >> Pig >> Sqoop >> Hive >> Storm >> Cassandra >> Cloudera >> Hortenworks >> Spark >> Spark Streaming List of my published Apps for Android : http://www.amazon.com/s/ref=a9_sc_1?rh=i%3Amobile-apps%2Ck%3Adroid+hub&keywords=droid+hub&ie=UTF8&qid=1383109890 Please find my portfolio for Android:: >> 9+ Java/Jee experience >> 6+ years in Android >> 5+ years in Java , Web Services , Spring , REST >> Web Service, Ajax, XML, JSON, RSS, SOAP, WSDL >> Video/Audio Streaming, Video Editing, Decoding/Encoding >> PHP, MySQL, SQLite, CSS >> Facebook, Twitter >> Google Map Service, Foursquare, Paypal Integration >> Animation >> In-App Purchases >> Andengine Gaming Framework

    $18.50 /hr
    48 hours
    5.00
  4. Marina Shumenkova

    Marina Shumenkova

    Project Manager / Analyst

    United States - Last active: 18 days ago - Tests: 4

    I have a broad experience managing and delivering software web based, desktop and mobile projects for companies and private customers. Working in a small team I usually take responsibility for gathering system requirements and facilitating them for the offshore development group. Leading system testing and user acceptance I always deliver high quality solutions that meet customer requirements.

    $25.00 /hr
    697 hours
    4.98
  5. Mohan Kumar M

    Mohan Kumar M

    iOS, C#, SQL Server, Oracle Programmer

    India - Last active: 22 hours ago - Tests: 3 - Portfolio: 20

    A Passionate iOS Perfectionist, with more emphasis for Artistic, Quality and User Experience influenced Apps development. Over the last 5+ years experienced in developing iPhone/iPad enterprise software applications for corporates and enterprises. Some apps i have hosted to app store for various clients. Extensively experienced in API Integration using SOAP/XML REST/JSON and HTTP Legacy methods. SQLite based Offline storage View Animations and Transitions Asyncronous Blocks based callbacks Data and Event delegates Management CocoaPods - Core Graphics based Pie, Bar, Line Charts Camera, Image Operations, Barcode Reading Gesture Recognizers Guided Access handling and Print using Airports. Apart from that i have experience in building API using JSON.Net using C# frameworks and i have develooped APIs also in most of my projects for both business and social networking. I have fair exposure to PERL based API creation also. And has experience in desktop (.Net) application development also along with MySQL/SQL Server/Oracle back ends .

    Groups: Application Developers Alliance

    $12.50 /hr
    1,469 hours
    4.99
  6. Saima Yaqub

    Saima Yaqub Agency Contractor

    WatchKit, Swift, iOS, iPhone, Android, Mobile App Developer

    Pakistan - Last active: 9 days ago - Tests: 6 - Portfolio: 41

    My experiences which span 8+ years in business and 14+ years with computers are focused on business analysis, software development and quality assurance. I pay more attention to the requirements analysis phase as this is the basis for the upcoming phases. Regarding my technical expertise, my core areas of interest include: ✔ Apple Watch Development / Watchkit framework ✔ Native Mobile Development: iOS (Objective-C, Swift) + Android (Java) ✔ Web service: XML/JSON, REST/SOAP ✔ Cloud backend: Parse.com, Parse SDK, Parse REST, Parse Cloud Code ✔ Backend with hosting server: PHP / MySql Having worked with a variety of technologies, I am capable to take care of both backend (server side development / web services) as well as front end of mobile apps. I program while taking care of all the principles of OOP (Object Oriented Programming) which boosts speed as well as performance. Major APIs I have worked on go here: ✔ Alchemy API ✔ Clickbank Payment API ✔ Link Point Central API ✔ Paypal Payment API ✔ Google Maps API ✔ Facebook / Twitter / LinkedIn ✔ Yahoo Web Search API ✔ Google SOAP Search API ✔ Plaxo Email Address Import etc. These skills have been exercised across several domains including: ✔ Social media ✔ Audio & Video Processing ✔ Location services ✔ eCommerce ✔ Fitness ✔ Travel ✔ Sentiment Analysis/Natural Language Processing ✔ Data Mining ✔ Real Estate and ✔ Inventory Management. I am here to assist small business owners utilize their full potential by offering consultation, analytical business insights and technical services which will increase profit margins and add value to the company brand. In one phrase, I help bring ideas into reality. I will work closely with you to know your exact business objectives thus laying out the set of requirements accordingly. Together, we will discuss them and brainstorm potential scenarios until we narrow the field to a working solution. I'll start actual development once the final set of specification gets agreed upon and signed by my client(s). This helps them to have a realistic estimate of the time and the budget involved to get their project finished. I have been fortunate enough to work with serious clients on oDesk who appreciate the value I was able to deliver them. Having long term partners has a lot more worth than getting just a job. I hope to continue this trend and look forward to contributing to like minded and successful business owners. Update (April 2, 2015): I am recently done with learning of Apple Watchkit required for the apps for Apple watch. I have an in depth understanding of how an app with a small display screen should interact with the user. I will get the actual Apple watch device by June 2015 through which I will be able to perform live testing of your watch apps. Whats the need of a watch app? Here it goes: - Your existing app notifications can easily show up on Apple Watch - Existing iPhone apps can be taken even further by extending and enhancing their functionality on Apple Watch - New ideas based on the unique capabilities of the apple watch can be implemented as this is the high time to penetrate in the market of watch apps.

    Groups: Application Developers Alliance, AspDotNetStorefront

    Associated with: NR Tech

    $22.22 /hr
    994 hours
    5.00
  7. Kim Gov

    Kim Gov

    iOS / Web Developer (Frontend & Backend)

    United States - Last active: 4 months ago - Tests: 6 - Portfolio: 4

    I have 4 years of combined frontend experience in iOS and web development. I am dedicated for responsive and modern layouts tailored for user experience. My stack includes: Xcode, Swift iOS languages, javascript, node, angular, CSS, bootstrap, and API integration. I pride myself in answering whatever questions you may have, but if I do not have the answers, I am highly capable at finding the answers you need.

    $20.00 /hr
    1 hours
    5.00