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Post your mobile application development project on Upwork and find experienced Android developers who can create new software for Android OS, upgrade your Android 2.2 or Android 2.3 applications to Android 4.0 (or higher), or help you port your iOS applications into Google Play. They can develop a mobile version of your website, build social networking apps for Android phones and tablets, develop Android widgets, create extensions and integrate purchase systems into your mobile apps, or develop a custom management system (CMS) for Android. They can also manage your RPG, arcade or fantasy Android game development, using their experience in large-scale game development and tile-based isometric engines.

Android app development is the process of creating new applications for devices running the Android operating system. On Upwork, the world’s largest online workplace, you’ll find experienced Android app developers and Google Play developers who can manage your cross-platform mobile development project or create portable Android phone and Android tablet applications.

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Android App Development Job Cost Overview

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

Upwork Android App Development Jobs Completed Quarterly

On average, 1,210 Android App Development projects are completed every quarter on Upwork.

1,210

Time to Complete Upwork Android App Development Jobs

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

Average Android App Development Freelancer Feedback Score

Android App Development Upwork freelancers typically receive a client rating of 4.63.

4.63
Last updated: July 1, 2015
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  1. Kyle W.

    Kyle W.

    Experienced Corona Mobile Game and App Programmer with Benefits

    United States - Last active: 3 days ago - Portfolio: 7

    Hello! I'm an experienced and published mobile app and game developer. I've primarily used the Corona SDK for my cross platform game development. I've worked extensively on: * Box2D physics * Many of the Corona plugins (analytics, Facebook, all Ad platforms, etc.) * Cloud services (AppWave and App42, etc.) * Real-time multiplayer * In-app Purchasing * Push notifications * Advertising monetization (video, banner, interstitial, incentive) * Data storage (SQLite, JSON, cloud) Aside from coding, I also do quite a bit of drawing for basic graphic assets. I've done 100% of the assets for each of my games. I wouldn't call my design abilities a core strength rather a supporting ability where I can draw UI controls, basic sprites, etc. without the need for an artist. I'm available full time or as needed starting any time. No preference for team size or project stage. I work well with small or large teams and don't mind jumping into an existing codebase or starting from scratch. As for the **benefits**, I also have an existing codebase for general services that I don't mind reusing (with no licensing attached). Services include: * Complete In-App purchasing store * Real-time multiplayer framework * Push notifications and deep linking * Cloud based promotional services * Progression features including player profiles, leveling, perks and rewards, etc. * Facebook Login integration * Analytics Prior to the recent time I've spent developing games, I worked as a lead engineer in the mobile telecom world for over 12 years as a server side enterprise Java developer and SDK/tools developer. **Portfolio** I have seven puzzle games published on the Google Play store, and three on the App Store (remaining four are currently in review). These games were all solo projects. I've done all design, development, and publishing. Google Play Developer Profile - https://play.google.com/store/apps/developer?id=Mass+Deception+Games iTunes Developer Profile - https://itunes.apple.com/us/artist/kyle-wilgus/id770274910

    $40.00 /hr
    46 hours
    0.00
  2. Timothy J Hays

    Timothy J Hays

    Sr. Software Developer

    United States - Last active: 7 days ago

    Tim Hays has experience developing over 80 published products in the areas of games, education, training, science, defense, and is a cognitive scientist as an advanced artificial intelligence expert and a published senior member of the IEEE with 2 patents awarded, both relating to AI design and display of intelligent characters in games.

    $84.44 /hr
    213 hours
    0.00
  3. Karel Fiala

    Karel Fiala

    Senior iOS7 / iOS8 / Android + REST API Developer

    Russia - Last active: 3 days ago - Tests: 6 - Portfolio: 7

    I am a dedicated and agile professional! Having 7+ year experience in mobile development area since the launch of new smart phones in 2007 and 2008, I've been called Mobile Dev Veteran during all works throughout iOS and Android app building. I had chances to work in the world's famous IT companies like Yalantis, Omega-R and have acquired and polished wide range of skills in iOS/Android field. Besides, my extra skills in web development such as web service and backend CMS make me distinguished among the top notch mobile developers. In addition, I mostly care about the quality work and agile approach with the focus on user-friendly UI/UX. I'm listing some of main skillsets here : - Native iOS: Objective C | Swift | Xcode | Cocoa Touch | API integration | REST API | MapKit | GPUImage | CoreImage - Native Android : Java | Eclipse | Android Studio | API integration - Javascript : Angular.js | Node.js | Backbone - Web Development : Parse | AWS | GoDaddy | Laravel | Codeigniter | Zend | CakePHP - Database : MySQL | MongoDB | SQLite | NoSQL | Oracle - Others : Phonegap | jQuery Mobile I'm available 20 hours per day especially in EST working times for communication. I'll be happy to discuss with great ideas of yours and be part of those projects. You will get a great success with your fresh idea and my sensible and creative skills!

    $59.99 /hr
    14 hours
    0.00
  4. Iulian g. N.

    Iulian g. N.

    Romania - Last active: 1 month ago - Tests: 2 - Portfolio: 1

    Over the last 10 years, I have developed a wide range of projects using .NET (C#), PHP, iOS, JAVA (Android) and MySQL. My core competency lies in complete end-end management of a new web/mobile/desktop development project, and I am seeking opportunities to build projects from the ground up for you or your business. Some other works done are: Main works (www.startq.com/portfolio): ComauTracking .NET & Android applications with MSSQL database. Tracking of all operations from manufacturing process. Efficient tool that allows Comau team (part of Fiat Group) to manage entire process from getting the designs till finish all components of all projects. QuickBible.ro .NET WPF desktop app, PHP/MySQL website, .NET application to parse different versions of bible texts, in progress there is an iPhone and Android version of desktop app. miculprint.eu e-learning website for students with a complex backend, done in .NET/MSSQL. cngcard.com .NET modules for payment solutions integrated into https://aim.cngpro.com system, PHP/MySQL website, modules for shopping CMS like addons.oscommerce.com/info/5758, .NET modules for banking gateways (PBS, Ogone, ecapay, Credit Agricole, Caixa Catalunya, Caixa Galicia, EPX, Kitz Gard, NX Gen, Walpay, Bank Audi). churchofficepro.com .NET/SQLite desktop app for membership management and PHP/MySQL website. dxf2cncpro.com .NET desktop app for generating of CNC programs from DXF files and PHP/MySQL website. Green Key iPhone ad-hoc distribution app used for online banking management. arcticlemon.com / map.arcticlemon.com GPS tracking tools with a frontend (WordPress responsive design) and backend (.NET/MSSQL). Support different types of tracking devices. Mate10 Liceu - https://itunes.apple.com/us/app/mate10-liceu/id869242561?ls=1&mt=8 Română10 Gramatică - https://itunes.apple.com/us/app/romana10-gramatica/id959586018?mt=8 Omida Homeopathie - https://itunes.apple.com/us/app/omida-app/id563479290?ls=1&mt=8 Homöopathische Stallapotheke - https://itunes.apple.com/us/app/homoopathische-stallapotheke/id646309915?ls=1&mt=8 Em Basler sy Bier - https://itunes.apple.com/us/app/em-basler-sy-bier/id649349818?ls=1&mt=8 Schadstoff - https://itunes.apple.com/us/app/schadstoff/id643753212?ls=1&mt=8 Mate10 Liceu - https://play.google.com/store/apps/details?id=com.startq.mate10lic Română10 Gramatică - https://play.google.com/store/apps/details?id=com.startq.romana.gramatica There are other mobile applications both iOS and Android not available in public markets done for different companies as part of their internal projects. Part of these applications is personal conceptions from graphical design to code. In some cases I was the project manager and managed a team of talented programmers. Personal profile: Relational abilities, Managerial abilities, Effort and sustained work endurance, hard working, Technical and intellectual abilities, Quick assimilation of new requirements, Efficient, with strong sense of self responsibility, Reliable, project focused

    $40.00 /hr
    0 hours
    0.00
  5. Egon Erdelyi

    Egon Erdelyi

    United Kingdom - Last active: 1 month ago - Tests: 9 - Portfolio: 1

    I obtained a high second class Honours from Bristol University in 2011 and I have been studying a masters in computer science at UCl in London. I have been interested in programming for some time and have obtained a wide variety of different skills in the field. However, I would like to get some more practice and hone my skills a bit more. I would like to work on a wide range of projects. I am an agreeable, flexible and dependable person with an eye for detail. I strive for perfection in all my projects and have great pride in my work. I make sure to always document all my code and I adhere to all the coding standards. I have studied several design patterns and familiar with some software engineer practices. I work well in teams and I am familiar with the agile development process. My main interests are in broadening my programming skills in different programming languages and I have a keen interest in the development of computer games.

    $40.00 /hr
    0 hours
    0.00
  6. Martin Naumann

    Martin Naumann

    Software Engineer

    Switzerland - Last active: 1 month ago - Tests: 3 - Portfolio: 2

    Having worked for a range of companies (Numbrs, Fraunhofer IOSB among others) and industries (architecture, communities, media, medicine, energy, banking) in different roles (e.g. IT operations, frontend and backend developer, customer support, IT support, database administrator) I offer all needed competences and experience needed to successful software projects. In conclusion I am a motivated jack of all trades, ready to go wherever needed to make the project fly. I am willing to adapt and learn as well as exchange experience and share knowledge. I enjoy challenges as much as I enjoy working together. I am always open for fresh perspectives and new ideas. I am passionate about what I do. I take ownership of my projects and I prefer being proactive.

    $70.00 /hr
    0 hours
    0.00
  7. Josh Skelton

    Josh Skelton

    Designer, Developer, Researcher

    United States - Last active: 6 days ago - Tests: 1

    I am a Southern Polytechnic State University Honors graduate, Athens Technical College graduate, and a CompTIA A+ Certified Technician offering a strong academic background and experience in Programming, Game Development, Software, IT, and Research. I can quickly learn and master new technology; equally successful in both team and self-directed settings; proficient in a range of computer systems, languages, and tools.

    $41.11 /hr
    0 hours
    0.00
  8. Alexander Sidko

    Alexander Sidko

    Full Stack Web Developer

    Ukraine - Last active: 24 days ago - Tests: 8

    Over 8 years experience in web development. I'm using Javascript and Node.JS to create awesome projects. Also had experience with PHP, Perl, mobile Java development and relational databases design using MySQL. At the moment, I occupy the position of lead developer at one of the largest web search companies, but I can find some time to solve your most complex problems :)

    $50.00 /hr
    0 hours
    0.00
  9. Bas Heijns

    Bas Heijns

    Dutch Web, Mobile, App (Phonegap) developer (E-commerce GURU)

    Netherlands - Last active: 28 days ago - Portfolio: 1

    Talented, young and ambitious developer with a vast knowledge of various (web and mobile) languages, I have worked for several of the bigger companies on international scale. I am an officially certified and graduated E-business manager, Oracle OCA and App developer (both IOS and Android). I’m capable of turning challenging concepts into reality, have an eye for optimal usability and love designing a catchy look & feel for apps. I have a total of 8 years of experience in building on various frameworks varying from AngularJS, Onsen UI and jQuery. In the last three years I have specialized myself in Phonegap (Build) and in my spare time I run a large website focused on Phonegap information. - iOS & Android native mobile programming - Javascript / HTML5 / ASP.NET MVC / Parse.com / Firebase / NodeJS / (OOP) PHP / MySQL / MS SQL, Oracle and other web- and backend development - Hybrid mobile development using PhoneGap / Cordova - Social media integrations for Facebook, Twitter, Google+, LinkedIn, Instagram, Flickr and Vimeo - Integrate online payment solutions using Paypal SDK, iDeal (Dutch), Skrill and Stripe - A knack for design (I enjoy doing it all by myself) I’d love to help out and share my knowledge and experience with you to turn a concept into an absolute killer app/site/webshop! Not only that, I can also help you with questions such as; "How do I get my new app into the app and play store?", "How do I test my app?" and "How do I translate my app in other languages?". With my language proficiency, I can assure you there will be no problems whatsoever communicating with customers. I have worked internationally for several years without any issues. If you are looking for an enthusiastic, young and passionate developer, you don’t need to look any further. Together we can make sure we turn your projects into a smashing success!

    $55.00 /hr
    0 hours
    0.00
  10. Lianjie Wang

    Lianjie Wang

    Swift/iOS/Android/Social App Expert

    China - Last active: 23 days ago - Tests: 4 - Portfolio: 6

    Hi, I'm a mobile/web expert with 7 years experience in mobile app development. I've started my career developing web application 7 years ago. A year after, I've started developing native mobile application for iOS and Android and now I have 6 years of mobile application development under by belt. With my web development background, I mainly developed mobile social application like dating application, photo/video/story editing/sharing application, fitness applications and other kinds of application which will need backend web api. I also developed stand-alone applications like Photo/Video Editing/Collage applications, Alarm Apps, Utility app kind. With my 6 years of experience I've experience almost everything which is needed to develop top-notch mobile application. Here's the skill set that you can expect from me. 1. iOS 6, 7, 8 application development, iPhone 4,5,6 , iPad compatible. 2. Android application development 3. Geolocation, GPS, Core Location, Foursquare, Google APIs. 4. Core Data, SQLite, MySQL 5. Php/MySQL based REST API development 6. Photo Video Editing, Core Image, GPU Image processing 7. Payment Processing Thanks for reviewing my profile. You are always welcome! Best, Lianjie Wang

    $57.00 /hr
    0 hours
    0.00