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  1. Christian Roof

    Christian Roof Agency Contractor

    WordPress Expert, Designer, SVG & Parallax, Adwords Certified & SEO

    United States - Last active: 1 day ago - Tests: 6 - Portfolio: 9

    I am an American developer and designer based in Virginia. I received my bachelor's in Web Design and E-Commerce. Having over 10 years experience in the field while constantly taking classes on the latest tech, I can guarantee that you will get a product you will want to brag about to your friends. Hope to hear from you soon!

    Associated with: RocketBike

    $60.00 /hr
    844 hours
    5.00
  2. Daniel Vieira

    Daniel Vieira Agency Contractor

    Software Developer

    Brazil - Last active: 2 days ago - Tests: 3 - Portfolio: 1

    I've been working over the last few years with technologies such as Google Dart,Polymer,HTML5,CSS3,Java,PHP,Javascript,D language,Objective-C,iOS,Android,C#,C,C++ and Delphi. I have developed web projects (frontend and/or backend), as well as mobile and desktop software. This year I'm back to college to finish my Computer Engineering course which I once stop due to family matters at the time.

    Associated with: Fable Factory

    $40.00 /hr
    581 hours
    5.00
  3. Usman F.

    Usman F. Agency Contractor

    Experienced Web Developer

    Pakistan - Last active: 4 days ago - Tests: 5 - Portfolio: 6

    I am a lead developer and architect with more than 9 years of experience. I have developed various applications using Python, Django, Java and php that are hosted on Google App Engine and Amazon Web Services. With strong analytical skills; I'm excellent in developing optimized and highly scalable back-end services and web solutions. Developing a technology solution requires more than just programming skills so I can help translate your ideas into working software. I have participated in all phases of system development including design and architecture, implementation, debugging, integration, testing, refactoring and maintenance. Along with modern web applications, I also have developed several SaaS (Software as a Service) systems and mobile back-end solutions that are optimized and scalable for millions of users. I'm fluent of different frameworks, tools and technologies including; Google App Engine, Amazon Web Services, Cloud Storage, Cloud SQL, Ndb Datastore, Memcache, Backends, Payment Gateways, GCM, APNS, Python, Django, MySQL, Flask, J2EE, PHP, Git, JQuery, Javascript, CSS, XHTML

    Associated with: AlfaTech Labs

    $38.89 /hr
    435 hours
    5.00
  4. Vladimir Myskov

    Vladimir Myskov Agency Contractor

    Web Developer - Ruby, Python, Javascript, Phonegap

    Ukraine - Last active: 1 day ago - Tests: 10 - Portfolio: 3

    I'm a Ruby on Rails developer, with a good experience in Python (Django/Tornado/Scrappy) and PHP (Typo3, Drupal, CodeIgniter) as well. Basically, I prefer Ruby and Python for back end development now. Besides, I was a front end LD in the past, in a team dealing with eDetailing solutions development for mobile devices (mostly for iPad) based on web technologies, specifically html5/css3. I've got a good experience in building javascript-based application and their optimization for mobile devices that way. We were using the raw javascript (no frameworks) to be flexible enough, but in the mean time I've got the Backbone, Knockout, SenchaTouch and jQuery experience. Here's my technologies/frameworks/libraries skills summary: Javascript: Ajax, WebSockets, SVG, RaphaelJS, Touch devices. Php: Typo3, Drupal, CodeIgniter Python: PyQt4, NumPy Ruby: Rails SCM: git, svn

    Associated with: CodeArt

    $33.00 /hr
    1,039 hours
    4.96
  5. Alexander B.

    Alexander B. Agency Contractor

    Mobile / Game Developer (iOS/Android/Windows/BB10/Cocos 2D-X)

    Belarus - Last active: 1 day ago - Tests: 18 - Portfolio: 12

    My core strength is native mobile application development with nice experience in Java EE. Java EE technologies: ▪ Java 1.7 ▪ Spring 3.x, OSGi, SOAP, REST ▪ XML / XSD / XSLT / WSDL / FastInfoSet ▪ Ant+ivy, Gradle, Jenkins Mobile technologies: ▪ Java 1.4-1.7 ▪ JNI/C/C++ ▪ C# ▪ iOS SDK ▪ Android SDK/NDK ▪ Blackberry JDE/NDK/Cascades ▪ Windows Phone SDK ▪ libusb, libssl, libcrypt, libzip ▪ GStreamer SDK Desktop technologies: ▪ SWING, Qt, WinAPI My core strength is native / cross mobile application development and games for both iOS, Android, Windows and BB platforms. I work with team of professionals which is called ROOTin Ltd. I am located in Eastern Europe, Belarus, Minsk (GMT + 3). Our core strength lies in iOS, Android, and Windows Phone app development. We also provide services in web integration via the use of PHP: Zend Framework, CodeIgniter, Drupal, Joomla, WordPress, Magento, JavaScript and development of sites and other web solutions. ================== Our process: ================== -Consultation -Documentation -Prototyping -Contract -Design -Development -Testing -Publishing ================== Have experience in: ================== - TelAPI SDK - Twillio SDK - Parse.com - Phonegap - testflightapp.com SDK - Google maps SDK - Corona SDK - Facebook SDK - Twitter SDK - LinkedIn SDK - Google+ SDK - QuickBox SDK - Vuforia SDK - Xamarin SDK - QT/QML SDK - Cordova SDK - Titanium SDK - NDK SDK - BLE - Bluetooth - Xamarin - WiFi

    Associated with: ROOTin LTD

    $30.00 /hr
    138 hours
    4.67
  6. Asako S.

    Asako S. Agency Contractor

    Bilingual (Eng/JP) Digital Marketer Researcher & Designer

    Japan - Last active: 6 days ago - Tests: 5 - Portfolio: 4

    Stakeholders Interpreter / Bilingual Communicator for UNESCO (Japan) Conferences October 2014 - November 2014 The Stakeholders Meeting hosted by UNESCO and The Ministry of Education, Culture, Sports, Science and Technology (文部科学省.) I translated Carbon Offsetting Projects which a Japanese environmental company has collaborated to promote with The Ministry of Economy, Trade and Industry (経済産業省.) Dr's Natural Health Recipe Book Translator Help Your Diabetes (USA) September 2014 ~ Type 2 Diabetes specialist, Dr. Hockings' medical, financial, legal documents and recipe books & meal plans translation. Bilingual Writing at a national University (Japanese-English) Higher Education & Culture Translator September 2014 – October 2014 Creation of International Students Guide Book and Safety Manual at Kagawa University

    Associated with: All Japan Freelancers

    $33.00 /hr
    58 hours
    5.00
  7. Kyrylo P.

    Kyrylo P. Agency Contractor

    Streaming Solutions and Mobile Apps

    Ukraine - Last active: 3 days ago - Tests: 9 - Portfolio: 18

    Interested in video streaming and audio processing projects, mobile apps and back-ends development, systems interaction and API design. I can lead your project and attach other developers if needed. My primary skills: GStreamer, GTK+ (I love whole Gnome stack) and Qt. Also experienced in Cocos2d-x, Cocoa Touch, Win32 API, POSIX, HTTP, SOAP. My current languages are C/C++ (9 years of experience), Objective C and Vala. Learning Python now and wanna learn Ruby later. Had experience with Pascal and Delphi, HLSL, GLSL, Simula, Octave, VisSim and few assemblers. I am very comfortable with PC and Mac, different IDEs (Visual Studio, Xcode, Qt Creator), version control systems (Subversion, Git), Linux administration. I have several devices for testing: Lumia 800, Lumia 920, Lumia 830, Samsung Galaxy Note 10.1 2014, Google Nexus 7 2013 and even Samsung RD PQ with Tizen on a board. Previously, I was a video game programmer, but now I wanna move away from games a bit. So now please bother me only with unusual and fun game ideas :)

    Groups: Coding Champs

    Associated with: Cryter

    $36.00 /hr
    380 hours
    4.96
  8. Donovan D.

    Donovan D. Agency Contractor

    Experienced SalesForce Administrator/Developer

    United States - Last active: 1 day ago - Tests: 4

    I have worked with the SalesForce CRM for the past 5 years as a SalesForce Administrator as well as a Sales Operations Analyst. I have experience working with front end support and configuration as well as back-end development work. My skills include the following: - General Administration - Security Settings - User Role and Profile Administration - Data Management - Report and Dashboard Creation - Custom Object Creation - Apex Classes - Apex Triggers - Workflow Configuration - Customer Portal Setup - VisualForce Pages - Custom Controllers I have lots of experience using Dataloader with large amounts of data for mass updates or de-duplication. I also have experience designing and implementing projects to improve or automate a particular business process. I have created custom Apex Triggers and Classes to accomplish the businesses goal, but I prefer to use standard configurations for usability. I have worked in highly customized and more standard instances so I am able to speak to the best practices for both.

    Associated with: Callowhilll Developers

    $35.00 /hr
    331 hours
    4.92
  9. Mohit Khatri

    Mohit Khatri Agency Contractor

    Web Scraping |Automation |QA Testing Ninja|Application Dev |API Expert

    India - Last active: 28 days ago - Tests: 5 - Portfolio: 9

    Looking for Mid/Long Term Projects(Small Challenging Projects may be Exceptions.) related to: Web Scraping, Data Processing and Management , ,Excel Macros and Scripts,Software Testing , Automation(QTP,iMacros) and Manual Testing API Expert , Feed Manipulation ,Feed Data Conversion and Management Etc. Over 5 Years Experience in Web and Windows Automation. Creation on Stand Alone Automation Tools and Utilities Analyze Websites Performance Custom Data Mining and Scraping Tools VBScript and Macros C# Automation Tools. API Integration and Coding SEOmoz API Python VBScripting Google Docs API Google Spreadsheets API Licensed Tools : QTP , LoadRunner , TFS , VSTS Open Source : WatiN , iMacros , Selenium , Flex Monkey , Paros , Burp Suite E Commerce : OpenCart Expert.

    Groups: Crossrider

    Associated with: Toxic Fly Agency

    $33.33 /hr
    581 hours
    4.85
  10. Mikhail P.

    Mikhail P. Agency Contractor

    Experienced Python/C++/Oracle Team Lead

    Russia - Last active: 6 days ago - Tests: 5 - Portfolio: 6

    Over the last 10 years I have developed wide range of business software using Python C++, Java, C# for frontend and Oracle and MySQL for backend. My primary experience is the problems solving, not just writing in particular programming language. Fast prototype developing for new systems and extending the functionality and refactoring for the old one.I'd like to use automated software testing, because it's increases my productivity and software quality. Check my code on github - https://github.com/kmmbvnr I'm author of several django related libraries for simplifying development and testing.

    Associated with: FairDev

    $45.00 /hr
    1,077 hours
    5.00