Experienced iOS Developers & Mobile App Designers

Get Your iPhone App Development Project Started Today!

Post your iPhone application development project on Upwork, the world’s largest online workplace, and hire freelance mobile app developers to develop portable iPhone applications and provide you with creative iPhone app ideas. They can port your Android applications and games into the App Store, manage your isometric, tile-based and large-scale iPhone game development, port your desktop or web applications into Apple iTunes, and optimize your iOS games to run smoothly on both the iPhone and iPad.

iPhone app development refers to the design and creation of fully functional applications and games for mobile devices running iOS. On Upwork, companies hire highly skilled iPhone app developers—with excellent programming experience in cross-platform mobile application development and app development software—to develop their social networking, multimedia or instant messaging iPhone applications; healthcare and fitness, weather forecasting or aviation apps and strategy; or RPG games for iOS devices.

Browse iPhone App Development job posts for project examples or post your job on Upwork for free!

iPhone App Development Job Cost Overview

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

Upwork iPhone App Development Jobs Completed Quarterly

On average, 1,050 iPhone App Development projects are completed every quarter on Upwork.

1,050

Time to Complete Upwork iPhone App Development Jobs

Time needed to complete a iPhone App Development project on Upwork.

Average iPhone App Development Freelancer Feedback Score

iPhone App Development Upwork freelancers typically receive a client rating of 4.68.

4.68
Last updated: May 1, 2015
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  1. Joost Visser

    Joost Visser

    Mobile(iPhone / Android) App Developer

    Netherlands - Last active: 14 days ago - Tests: 2

    Hi, All I am a mobile app expert and I am a leader of the team. Self-motivated with strong work ethic and productive self-starter - proven with success being a freelancer at oDesk. Team Player - participated in multiple projects, joining large teams, effectively co-working with other professionals Effective Leader - Took over leadership and managed team resources to achieve goals meeting deadlines 6+ years as an Administrator Team has iOS, Android, Web developers and designers. *** Mobile Device Platform *** - iPhone 6, 6+, 5, 5s, 4 - iPad Air, 4, 3, mini - Android Samsung Galaxy s5, s4, s3, HTC *** Technologies *** - iOS Native app development(Objective C, Swift, Xcode...) - Android Native app development(Java, Android Studio...) - Web Backend Service(PHP, JSON, Parse...) - Design *** Major Skills *** - Social Networking with GPS, Maps, Chat, Event, Comment, Media sharing - Photo / Video Editing & Sharing with Social, Effect, Filter - Health &Fitness App - In-App Purchase - Fashion Shopping App and Travel App with Deal for Hotels - Order & Delivery Food and Drink in restaurant - SQLite, AFNetworking, RSS Feed, CoreLocation framework, Parse.com Our goal is to create the perfect product based on a vision of the client's business requirement. Thanks

    $55.56 /hr
    0 hours
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  2. Alyosha Orlov

    Alyosha Orlov

    Senior iOS/Android/Microsoft/Java/Web All Rounded Developer

    Russia - Last active: 1 day ago - Tests: 5

    ★★★★★YOU WIN, I WIN★★★★★ ★★★★★ONE HOME RUN IS MUCH BETTER THAN TWO DOUBLES★★★★★ ❥I have been developing iOS/Android mobile apps from 2008. I have developed iOS/Android apps and uploaded them into app stores for mainly US clients. ❥I also have strong experience in Microsoft Technology Stack including .NET, MSSQL, Azure, etc. ❥And I have mastered Java Technology Stack including SE, ME and EE. ❥I have hands on experience in various web technologies such as PHP, ASP.NET, JSP, Ruby On Rails, Node.js, etc. And have strong knowledge in various php frameworks including Laravel, WordPress, Magento, Drupal, CodeIgnitor, etc. ❥I also have deep knowledge in database design and implementation using MySQL, MSSQL, Oracle DB, MongoDB, DynamoDB, etc. ★★★★★Especially, I am very strong at Maths, so I am willing and capable to learn and apply cutting edge IT technologies.★★★★★ My expertise includes ☛Language: Swift, Objective-C, C/C++, Java, .NET, SQL, HTML, Javascript, CSS, Pascal, VB, Assembly, Ruby, Erlang, LUA, PHP, Shell, etc ☛Mobile: iOS and Android ☛Microsoft: C#.NET, VB.NET, ASP.NET, ADO.NET, MSSQL, Azure, COM, DCOM, Office ☛Java: SE, ME, EE, JSP, Servlet, JDBC, CORBA, EJB, RPC ☛Web: HTML, JavaScript, JQuery, CSS, DHTML, HTML5, AJAX, PHP, JSP, ASP.NET, Servlet, Ruby on Rails, Laravel, Node.js, WordPress, Magento, Drupal, CodeIgnitor, Prestashop ☛Database: MySQL, MSSQL, Oracle DB, MongoDB, Amazon DynamoDB, SQLite ☛Cloud Back End: Amazon EC2, Parse.com, Firebase, GAE

    $44.44 /hr
    0 hours
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  3. Aleksandr Vlasov

    Aleksandr Vlasov

    iOS developer

    Canada - Last active: 4 months ago - Tests: 1

    While obtaining a Masters degree in Physics I started developing for iOS first as for a hobby and as a freelance later (freelance from 2013). Most of the project were native applications for existing server API. More recent projects were focused on iBeacon technology (notifications and indoor navigation), animations and hybrid apps for interaction between webpage and native UI through the mechanisms of UIWebView and new WKWebView.

    $50.00 /hr
    0 hours
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  4. Joshua Scorca

    Joshua Scorca

    Sr. iOS Developer

    United States - Last active: 3 months ago - Tests: 3 - Portfolio: 1

    I have been developing mobile applications since 2009 and have delivered over 30 applications to clients across the globe. With a Bachelor's in Computer Science and 6 years of mobile experience, I am an expert mobile developer & consultant. I can detect red flags in your design and help you modify them to be more mobile-friendly and cost-effective. I have created boutique applications for PepsiCo, Maroon 5, EMC, Stella McCartney among other high end, fortune 500 brands. I am based in San Francisco and have worked remotely with clients and startups across the globe. The applications I create are guaranteed to be polished, on time, and cost-efficient. Different clients have different needs; sometimes people are as different as the apps we create. That's why I custom cater my development process to fit your needs. Whether it be timesheets, code samples, SCRUM meetings, or a weekly Skype chat with your boss, I will manage the project in the way that makes you most comfortable. Communication is key, and I pride myself in creating strong, collaborative relationships with my clients.

    $80.00 /hr
    0 hours
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  5. Kent Kingery

    Kent Kingery

    Technical Systems Consultant

    United States - Last active: 04/23/2014

    === Industries === Banking & Finance Chemicals Energy Forestry/Pulp & Paper Gaming Insurance Radio & Advertising Technology Transportation === Skills === Systems Integration Project Leadership Client Management Mentoring/Training Writing & Public Speaking Development & Testing Web Design Audio & Video Production === Technologies === ASP.NET/C#/SQL Server After Effects/Final Cut Pro HTML/JavaScript/XML Flash/Illustrator/Photoshop Linux/Apache/MySQL/PHP Live/Logic/Pro Tools/Reason Mac/Solaris/Windows === Education === Business/Management Radio/TV/Film

    $100.00 /hr
    0 hours
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  6. Sumit Gupta

    Sumit Gupta

    Heavily Experienced Software Professional

    United States - Last active: 05/02/2014 - Portfolio: 2

    Highly motivated, skilled and experienced(7+) Software Professional, ready to enthusiastically serve to your project needs. Heavily Strong in: 1. Mobile Development. 2. CRM/ERP Development. 3. Web Development in PHP,JS and HTML. 4. Project Management. I have experienced working for big enterprises to extremely small ones besides building entire software products from scratch. I have also managed big team of 20 people and successfully led them. One of the best certified engineer and software professional across the world, I will make sure that your project is successfully completed.

    $55.56 /hr
    0 hours
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  7. Richard Sharon

    Richard Sharon

    Software Developer

    United States - Last active: 08/08/2014 - Tests: 7

    I am a creative, effective and highly adaptive software engineer with a 37 year track record of innovation. I've designed, developed, maintained, and supported software and databases using a wide variety of technologies including: SQL Databases: DB2, MS SQL Server, MySQL, SQLite, Paradox, DBase, MS Access. Other databases including SAS, IMS DB, IDMS, VSAM. Database design using Normalization and Entity/Relationship Diagrams. Programming Languages: Delphi, C/C++, Pascal, Perl, REXX, SAS, SAS Macros, PL/1, Fortran, BASIC, various macro languages, CLISTs, CMS Execs, and light experience with Visual Basic. Application frameworks including VCL, DevExpress VCL components, FireMonkey, CXL, CICS, IMS DC, ISPF Dialog Manager, and ADF. I've also done some light work with Embarcadero's HTML5 Builder. Various data reporting and query engines including Business Objects, Crystal Reports, QMF, and embedding SQL queries in Excel. Systems Analysis using Object Oriented Analysis and Design (Coad/Yourdon) and extensive experience with various Structured Development LifeCycle Methodologies (SDLCs included Yourdon/DeMarco/Page-Jones, Warnier/Orr, Jackson). I've done light study and experimentation with Theory of Constraints process modeling (TOC). Targeted product platforms included Windows, MS DOS, zOS / MVS, TSO, VM/CMS, DOS/VS, and light work for Unix, Macintosh, Android, and iOS. I've designed, developed, and maintained websites using Joomla, FrontPage, NetObjects Fusion, and other tools. I also worked briefly with Wordpress blogs. I've done consulting, data collection, and reporting for software metrics and software product/project sizing (using Function Points and Lines of Code using Boehm's COCOMO model). My products have had high impact e.g. I developed a software performance database and GUI graphing "Prospector" toolkit that saved one company $6-8 million dollars per year, for 6+ consecutive years, by enabling them to rapidly prioritize high impact software re-engineering and problem diagnosis. During one my Prospector demos, one audience member said "you've just done in 1-2 minutes what takes me 8-10 hours every day". During one Y2K conversion project, I designed and created automation to diagnose and remediate database impact. It eliminated more than a thousand hours of labor from the project. Another system I refactored had about 1,000 modules ALL needing modifications EVERY year. I redesigned it into about 100 comparable reusable/sharable modules, with only about 10 needing modifications per year. Doing so dramatically reduced support labor. Shortly after I joined Sabre Holdings in 1982, they became one of the first American companies to use IBMs DB2, I was one of the first Sabre technologists to pioneer using DB2, as both Database Administrator (DBADM) and application developer.

    $55.56 /hr
    0 hours
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  8. John Robinson

    John Robinson

    Cloud Architect

    United States - Last active: 06/24/2014 - Tests: 1

    I'm an IT professional with 8 years' experience architecting and managing VMware virtualization and cloud infrastructures. I built and led my own team in developing a highly available, multi-site, multi-tenant cloud platform for a well-known nonprofit government contractor. While working there, I also consulted with several government agencies on their projects. My architectural work spanned virtualization and cloud technologies, as well as networking, storage and storage fabrics, server hardware, and even power distribution. I focused heavily on business continuity and disaster recovery, and maintained enterprise-class rigor in process and change management. I also worked with several non-technical customers to assess their needs and translate them into technical realities. I've taught a highly-reviewed course on virtualization and the cloud for six years to students with a broad range of experience. I enjoy leveraging the skills I've developed there to help less-technical students achieve a deep understanding of sophisticated technical concepts. For the last year, I've worked with my new company, Ten David, on an iOS calendar called TimeFrame, which was just released to rave reviews on the App Store. I've also been working as an independent consultant on virtualization projects, and continuing to teach my class. I'm developing a new class on virtualization and cloud security this year. My schedule is flexible, and I'm interested in part time work in virtualization and cloud engineering or architecture.

    $115.00 /hr
    0 hours
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  9. Antonio Tari

    Antonio Tari

    Senior Mobile developer / software developer

    United States - Last active: 05/14/2014

    Hard working software developer focused on providing industrial-grade software engineering services, very good at mastering my work, my apps, and my systems. Use my natural talents to their maximum potential. Always leaned towards, always continue to learn and grow. I research for all the good solutions availaible, never dismiss anything until I know all sides. I'm a person with passion not only to bring people together but to leverage for businesses to increase their revenues, utilizing all my programming, communication, managerial, and leadership skills. I'm very ambitious and will achieve my objectives. - Over 15 years of experience in software design, architecture, and development. - Developed (and currently on the market) varoius applications for iPhone, Android, Blackberry (Cascade framework) and Windows Phone, macOS, Linux and Windows. - Extensive knowledge of Java technologies, enterprise solutions using JSE, JEE. - Over 15 years of experience with Linux servers. - Expertise in smartphone and desktop application development (client and server side). - Responsible of various application projects, I have held important roles with projects using C++, Qt, QML, Objective C, python,c,etc.. - Database experience with mySQL, postegreSQL, MSSQL, graph databases such as OrientDB and others. - Proficient in many other programming languages and styles including Python, PHP, CGI and C# among others.

    $85.00 /hr
    0 hours
    0.00
  10. Anton S.

    Anton S.

    iOS/Android/Web Expert

    Finland - Last active: 11 days ago - Tests: 3

    I am developing iOS/Android/Mac apps and Web site. To develop web site need excellent design. I work together with excellent UX/UI graphics designer. I have been worked as DBA at company. If you are looking for a veteran iOS application developer who: - has proven experience of writing lots of mobile apps - has professional attitude - does very clear communication - gives great attention to detail - takes pride in writing high quality and robust code (I take bugs sesiously!) then you have arrived at the the right profile! I have written almost two dozen iOS apps from scratch and that covers a wide range of application types with aspects like: Look and Feel: - Good looking user interface which is Apple’s Human Interface Guidelines compliant - UIKit based Animations to provide fun and engaging user experience - Orientation support and iPad specific interface customizations - Displaying of Maps to provide visual geographic context to your apps - Displaying charts and graphs to show trends or statistics - PDF and HTML rendering - Custom drawing Multimedia - Capturing and displaying of pictures - Capturing and playing back Audio and Video Business Logic: - Persistent storage for database driven apps (a mini-db within the iOS app for offline work) - User login/register and data download and upload using webservices - Server push notifications to keep your users up to date - Location detection and related tasks - Enabling apps to run in background - Use of multiple-threads to keep user interface responsive - Robust validation and error handling to minimize bugs and crashes - Integration with RSS news feeds - Synchronization of local data with remote data - Barcode and QRCode scanning - Sending emails, SMS, or making phone calls Social networks for user login or content sharing - Instagram integration - Facebook integration - Twitter integration Monetization - In-app purchase integration - Integration of advertising networks (eg. iAd, Admob, Adhwirl) - Integration with third-party payment processing systems Third party SDKs and web-services/APIs - Image editing/effects using Aviary SDK - Remote crash reporting using crashlytics.com - Scalable file storage using Amazon’s AWS S3 - Application usage analytics using flurry.com - Goole Places to lookup business around a location - Google Maps for navigation - Sending SMS via server using Twillio - Payment processing using Stripe and Paypal - Data sync using iCloud and Dropbox.com - Parse.com for scalable db/back-end platform Value-added services - Full support in setting up apps to be distributed via Apple’s iTunes store - Feedback and expert opinion to improve the usability of the apps - Beta version provisioning for client testing and milestones verification

    $50.00 /hr
    12 hours
    0.00