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Post your Ruby programming project on Upwork and find experienced Ruby developers and consultants who can download and install Ruby 2.0 on your server with RVM, create websites using the Ruby on Rails or Sinatra framework, or develop website crawlers and web scraping scripts for videos, news and images. These professionals can also convert your PHP or Python application to Ruby, create a back-end for iOS with RubyMotion, debug or maintain libraries of selenium-webdriver scripts, or create data automation scripts to import into custom APIs.

Ruby is an open-source dynamic and general-purpose programming language that is similar to languages like Perl, Lisp, Python and Smalltalk. On Upwork, the world’s largest online workplace, companies hire Ruby freelancers for various Ruby development projects, from web applications and threaded database servers to chart libraries, desktop GUI applications and image recognition engines.

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Ruby Job Cost Overview

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

Upwork Ruby Jobs Completed Quarterly

On average, 224 Ruby projects are completed every quarter on Upwork.

224

Time to Complete Upwork Ruby Jobs

Time needed to complete a Ruby project on Upwork.

Average Ruby Freelancer Feedback Score

Ruby Upwork freelancers typically receive a client rating of 4.72.

4.72
Last updated: August 1, 2015
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  1. Kateryna Tsymbaliuk

    Kateryna Tsymbaliuk

    Automation QA Engineer

    Ukraine

    • overall 4 years of experience in web, desktop and mobile (Android and iOS) projects testing; • overall 3 years of experience in automated testing of back-end and front-end web, mobile (Android and iOS) applications, framework design and development; • experienced in setting up CI process with automated testing support, investigating and evaluating an automation tools; • experienced in release and deployments processes planning, monitoring current project development and testing status and risks, communication with customers, participated in Agile (Scrum) software development process; • strong competence in automated testing technologies, types and approaches, experienced in automated testing process planning, organizing and improving. Technical Skills: • Languages: Java, C#, Objective-C, Ruby, JavaScript; • Testing tools and frameworks: Calabash, Appium, Espresso, Selenium WebDriver, XCTest, Cucumber, JUnit, TestNG, NUnit, QTP; • Technologies: REST API, SQL, Git, TFS, Maven, Gradle, JSON, XML, Git, Jira, .ASPNET, WPF, HTML, CSS; • Tools: MS Visual Studio, IntelliJ IDEA, MS SQL Server Management Studio, Xcode, Eclipse, RubyMine, Jenkins, TeamCity, VMware vSphere, VirtualBox, Splunk, WFetch;

    $22.22 /hr
    545 hours
    0.00
  2. Maciej D.

    Maciej D.

    Expert in network technologies

    Poland - Tests: 2

    In-depth knowledge of networking, experience in writing ruby scripts for automating the administration process as well as coordinating network/server related projects. I've been designing and deploying networks, including paperwork, putting cables in the walls, designing security policies and implementing them on firewalls and IPSes. Web development - anything from deep, dark server-related backend to client side fronted. Using Node.JS and Express daily. Done a lot of consulting concerning running small and middle-sized company networks, managing web development projects etc.

    $80.00 /hr
    0 hours
    0.00
  3. Rodrigo Crisanto

    Rodrigo Crisanto

    AEM/CQ5 Consultant

    Argentina - Tests: 2

    I have a Software Developer with more than six years of experience. I am a Java-Based developer, however, I have been working with other technologies such Ruby, doing web applications based on Ruby on Rails framework. Since 2012 I have worked as a Adobe CQ Consultant, working on many projects including website migration, digital assets management, etc. I have developed many sites on this technologies, some of them are www.asicsamerica.com, www.eagle.org, www.successfactors.com and more. All these project were developed under Agile methodologies, doing daily scrums to give updates of the development process, bi-weekly demos to show the progress to the client, and bi-weekly retrospectives to improve anything about the development method. I also consider to be proactive to ensure good quality of delivered products, having fluid and good communication with the client to success and achieve goals.

    $44.44 /hr
    0 hours
    0.00
  4. Vadim Polulyakh

    Vadim Polulyakh

    Software Developer

    Russia - Tests: 3 - Portfolio: 1

    I am an experienced engineer who has participated in different projects. Served as guidelines and purely engineering positions that helped me get a diverse experience. I am have a clear understanding of the general principles of development of software systems, as well as the ability to explore and use something new. I have strong experience with C++, Java and Ruby technology stacks.

    $25.00 /hr
    0 hours
    0.00
  5. Duc Truong

    Duc Truong

    iOS, Mobile Game, C++, Image Processing, Algorithm Developer

    Vietnam - Tests: 2 - Portfolio: 4

    2 years of experience in iOS/MacOS Development 2 years of experience in Game Development with Cocos2dx & Unity3D Cross-Platforms Experienced in OpenSource, Networking, and Framework Programming Experienced in Scripting & Automation Testing with Code Editors Experienced in Debugging & Analyzing tools, Graphic Editors 13 research/enterprise projects, durations from 2 - 14 months, team size 1 - 6 people 6 useful Apps on Apple Appstore, Appstore Submission

    $20.00 /hr
    0 hours
    0.00
  6. Oliver Kiessler

    Oliver Kiessler

    iOS, Android and Rails Software Development

    Germany - Tests: 2 - Portfolio: 4

    I'm a Freelance Consultant and Software Developer from Cologne, Germany. My focus is on Ruby on Rails, iOS & Android App Development and agile Software Development (Scrum). Please see my website for all my current projects: http://inceedo.com/en/rails_java_app_projects.html As a software developer/architect and IT consultant I take on projects on a freelance basis. The projects are mostly in the field of webapplications (dynamic websites, web 2.0, portals, communities & social networks) and applications for mobile handsets (iOS/iPhone & Android Apps). I have extensive knowledge in backend development in both Java and Ruby and I've build numerous webservice-based webapplications (XML/JSON) and complex distributed applications. As far as app development goes, I know iOS and Android just as well and I've used many frameworks like Core Data, Core Location, AFNetworking and so on. I'm also specialized in cloud integration and push messaging.

    $90.00 /hr
    0 hours
    0.00
  7. Borey L.

    Borey L.

    Software Developer

    Cambodia - Portfolio: 4

    A front-end & mobile developer, developing UI framework, mobile web app, and iPhone & Android application. Experience in developing projects from scratch, analyze and document project requirements, architect, design, code, and test. A 4-year-experience software developer with strong skills in front-end web technologies and always love to learn and build new web technology & framework.

    $33.33 /hr
    467 hours
    0.00
  8. Michael Gold

    Michael Gold

    BI - Analytics: GoodData, Pentaho, Jasper, Kettle/Mondrian, PostgreSQL

    United States - Tests: 2

    Most recently, my projects have focused on the development of scalable BI/Analytics/Reporting products in the healthcare domain, leveraging BI platforms such as GoodData, Pentaho/Mondrian/Kettle, and JasperServer. These solutions were built upon relational databases including PostgreSQL and columnar databases including Vertica and InfiniDB, as well as cloud-based data stores like Salesforce. In addition, I have additional experience using map-reduce tools such as Hadoop to perform analysis, data cleanup and ETL, as well as graph analysis and visualization using Gephi.

    $100.00 /hr
    0 hours
    0.00
  9. Igor Drankin

    Igor Drankin

    Web developer

    Russia - Tests: 4

    I have solid 2+ yrs of web development experience using Ruby on Rails. I have worked hundreds of hours out side odesk on multiple domains. I can do anything related to rails. I am working in rails from 2012 and worked on high traffic websites and variety of domains like finance, banking and gas... I have necessary experience in web programming. Like Ruby on Rails, HAML, AJAX, JavaScript, etc.

    $40.00 /hr
    0 hours
    0.00