Ruby Developers & Programmers

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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.

Browse Ruby job posts for project examples or post your job on Upwork for free!

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, 218 Ruby projects are completed every quarter on Upwork.

218

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 4.70.

4.70
Last updated: May 1, 2015
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  1. Vasil Stoyanov

    Vasil Stoyanov

    Software Developer

    Czech Republic - Last active: 1 day ago - Tests: 2

    A very early starter I wrote my first computer program aged 9, discovering a passion I keep and follow to this day. Afterwards, I enrolled in the best high school with focus on computer science in the country and started my first full-time software engineer job as a teenager. Since then I focused on the server-side and worked on a number of projects for customers ranging from small start-up companies to top-tier investment banks. I have also been responsible for setting up and maintaining servers and user interface development. Besides excellent self-learning skills and ability to work independently I also possess decent tech writing and strong presentation proficiency having been a trainer for Java and J2EE technologies for more than 2 years. I have also been active in the community, participating in university courses and given a presentation for the local JUG.

    $40.00 /hr
    37 hours
    0.00
  2. Raymond Doran

    Raymond Doran

    Senior Software Consultant

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

    I am an experienced, motivated and detailed Software Architect / Engineer with a complete end-to-end understanding of the software development process. Over 17 years of professional experience in software development, technology support, and graphic arts. Software development skills include Rich Internet Applications and Web 2.0, Object Oriented Application Design (OOAD), including the use of the Unified Modeling Language (UML), SQL, JAVA (J2EE, Hibernate, Spring, Struts), JSP, ActionScript, PHP, EJB, C++, HTML, XML, BlueMartini, Design Patterns, and managing small development teams. The past 15 years of my career have been mainly focused on the Java family of technologies with a strong emphasis on distributed applications over the internet or corporate intranet. I have also spent the last 6 years with Flex and Actionscript front ends. The ability to speak comfortably in large groups, one on one with clients, or mentoring peers is a skill that I have been able to acquire as well.

    $105.56 /hr
    1,286 hours
    0.00
  3. Christian Roman

    Christian Roman

    iOS Software Engineer

    Mexico - Last active: 8 hours ago - Tests: 3 - Portfolio: 14

    I’m a software engineer based in Mexico with almost 4 years of experience. My expert area is native iOS development. I've been developing for iOS since iOS 3.0. Over the last 3 years I’ve worked on more than 20 native iOS apps including client, in-house and own App Store apps. I’ve shipped 3 client apps on the US App Store last year (2014). https://itunes.apple.com/us/app/chippd-instant/id945459248 https://itunes.apple.com/us/app/chippd/id570739404 https://itunes.apple.com/us/app/thirdlove-womens-lingerie/id692635364 Also, I have developed Ruby on Rails web applications and Android apps. In my spare time I like to read and research new software development technologies or code on personal open source projects. I love challenges and I’m always looking for opportunities to do awesome things. Resume: https://www.dropbox.com/s/0j6sohdvkunjsur/ChristianRoman_resume.pdf Portfolio (Only relevant and public work): http://chroman.me/portfolio GitHub: https://github.com/chroman App store apps: https://itunes.apple.com/artist/christian-roman/id522264047 Design stuff (I'm also a designer): http://dribbble.com/chroman, https://www.behance.net/chroman

    $66.67 /hr
    1,049 hours
    0.00
  4. Vsevolod Romashov

    Experienced web-developer

    Russia - Last active: 4 months ago - Tests: 4

    Creating useful web-based projects using the best appropriate technologies available.

    $27.78 /hr
    0 hours
    5.00
  5. Eric Adem

    Eric Adem

    Software Developer

    United States - Last active: 2 days ago - Portfolio: 1

    I have been doing software development for over 25 years and during that time, I have worked on many projects in different industries for a wide range of clients. I have worked on computer games, business software, e-commerce, database apps, mobile phone apps, websites and more. I have built up a core list of clients who continually call me for repeat work. I feel that my greatest strength lies in the process of creating a software solution from start to finish. I enjoy being a part of the requirements analysis process, discussing needs with a client and determining how software technology can be suited to fit those needs. I also enjoy the technical design and implementation phases, seeing a project come together and delivering it to the client in milestones. I maintain clear communication throughout a project, making sure that I am on the same page with the client at all times. I am very honest about my skills and ability to complete a project. I'm not one of those cut-and-paste bidders who tries to bid on as many jobs as possible. I spend a great deal of time weeding through job listings to make sure I'm absolutely qualified for a job before I submit a bid on it. I don't want to waste my time or yours. Thank you for your consideration and I look forward to working with you. Please message me if you have any further questions.

    $80.00 /hr
    0 hours
    0.00
  6. Dmitry M.

    Dmitry M.

    Senior Software Developer / Architect

    Russia - Last active: 20 days ago - Portfolio: 4

    I'm software developer and architect with 10+ years of experience in server and mobile development areas. Currently I'm available for contract work (remotely is preferred). My specialities include: - Android - deep knowledge from the very low layers (kernel-specifics and native low-level components) to high-level Java development. - Linux - server development in C, C++, Ruby and Erlang. - VoIP - expertise in VoIP protocols (SIP/RTP/RTSP etc) and related networking technologies. - Ability to "get things done" - I know how to setup development process for teams, getting product done (development workflow, code reviews, automated testing, etc).

    $80.00 /hr
    0 hours
    0.00
  7. Hristo Ganev

    Hristo Ganev

    Full stack software developer

    Czech Republic - Last active: 1 month ago - Tests: 5 - Portfolio: 3

    I have 10 years' experience as a software developer with .NET C#(ASP.NET MVC, WF, WPF, Silverlight, WinForms) , Java SE, Ruby/Rails and Java script(node.js, Ember.js, JQuery, Dojo, CoffeeScript). I also have an experience in web and mobile automation testing using two different testing stacks. First one is Appium, Selenium and Java. The second one is Cucumber, Ruby and Calabash. I used both of them to test mainly mobile applications - ios and android. I have an experience as an entrepreneur and a manager of small company. I worked for worldwide industry leaders as VMware, Telerik and Concur. I have big passion to learn and experiment with new technologies.

    $45.00 /hr
    0 hours
    0.00