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. Jeff Anderson

    Jeff Anderson Agency Contractor

    Senior Web Applications Developer (16 years experience)

    United States - Last active: 02/17/2014 - Tests: 6 - Portfolio: 1

    16 years of solid website development. Perl, Ruby, PHP, Python, C, C++, MySQL, MongoDB, Apache, jQuery, Twitter Bootstrap and AngularJS are some of the many, many tools in my arsenal. Honesty, integrity, determination and a positive attitude that anything can be done are some of my qualities. If you want a solution that will stand the test of time then I can build it. If you just need a quick fix to keep the money flowing I can solve that too.

    Associated with: unlocalhost

    $75.00 /hr
    0 hours
    0.00
  2. Denis Ivanov

    Denis Ivanov Agency Contractor

    Lakehouse - ERP and wep applications development

    Russia - Last active: 02/18/2010

    For the last 10 years I lead Lakehouse digital production agency. We do ERP-applications, web-sites, flash multimedia, mobile apps. We love cutting-edge techs - Ruby On Rails, Sencha, JQuery, Socail APIs, cloud computing Lakehouse has several business branches, that cover most internet production fields: - ERP application development. We make business processes faster and cleaner. We love high-load, large-scale and geo-spread applications. Check out or projects for L'Oreal, Coke, Sportmaster, RDMS. - Advertising/Marketing web apps. We use power of social networks, our in-house designers and coders to make viral promo-sites, landing pages and turn-key campains. - Flash-apps production. We make banners, games, interactive presentations standalone or as a part of a project. - Web site design and productions. We make tons of HQ corporate ID's - logo, website design etc. Your project can use our data-centeres in Russia, USA and Germany or it can be easily depoyed and supported on your facilities.

    Associated with: Lakehouse

    $55.56 /hr
    0 hours
    0.00
  3. Christian Roman

    Christian Roman

    iOS Software Engineer

    Mexico - Last active: 1 day 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
    1,056 hours
    0.00
  4. German Alberto Gimenez Silva

    German Alberto Gimenez Silva

    Eos Web Development

    Argentina - Last active: 18 hours ago - Tests: 1 - Portfolio: 15

    Skills: GoLang, Ruby, Rails, Bootstrap, JQuery, MogoDB, PostgreSQL,Linux Sysadmin, English. Apache, DHCPD, Bind, Asterisk, FreePBX, Patterns of design. Biography: I studied to be a Software Development Engineer at UADER (Autonomous University of Entre Rios). I’ve been working as a developer since 1998 for some local companies and some others across the globe. At this moment, I’m working on different projects using not only GoLang and Ruby but also Rails

    $33.33 /hr
    0 hours
    0.00
  5. Troy Wilson

    Troy Wilson

    Developer (JavaScript, Angular, Ruby, Rails, Wordpress, Photoshop)

    United States - Last active: 1 month ago - Tests: 2 - Portfolio: 8

    I love learning new things and conquering new challenges. I've always been interested in the who, what, when, where, why, and how of technology use cases and their effectiveness. The challenge of properly integrating resources in order to create enjoyable user experiences is something I enjoy. Clear communication, honesty, and being able to read inbetween the lines is something my clients appreciate about working with me. I never charge for time that may be needed to learn an API, or toolset as it is already a value-add for me. Thank you for taking the time to review my profile. I look forward to working with you. Specialties: Javascript (jQuery, Angular) Ruby (Rails, Sinatra) CSS3 (Sass, Responsive Design) HTML5 Wordpress Photoshop Git

    $50.00 /hr
    0 hours
    0.00
  6. Tobias Rupp

    Tobias Rupp

    Ruby on Rails Developer (8 years)

    United Kingdom - Last active: 05/09/2014

    Software Developer with 8 years Ruby on Rails and 6 years SAP programming experience. Combines excellent conceptual analysis with practical operational solutions. Writes clear, well-structured and maintainable code. Driven by passion and curiosity. Quick grasp, highly flexible, and creative. Enjoys working in teams as well as on his own. Focused, organised, efficient, quality-conscious and reliable. Specialties: Programming: Ruby on Rails (4), SQL, HTML5, CSS3, Sass/Less, AJAX, JavaScript, JQuery, SEO Software: Git, MySQL, PostgreSQL, Cucumber, RSpec, Capistrano, Apache, Photoshop Methodologies: Agile, TDD, BDD Platforms: Windows, Mac, Unix Ruby on Rails Developer (freelance), Alexander Buehler, August 2012 – Present London Client: Journalist Alexander Buehler - Designed and developed bespoke website (www.international-man.net) using the latest Ruby on Rails tools and TDD/BDD methodologies, featuring sections for articles, radio/TV features, corporate articles, blog, map, general information and contact details, which can be viewed in multiple languages. Built backend functionality including sections for content, a user administration, file upload and storage on Amazon S3, automatic thumbnail creation and a translation environment to enable the client to maintain the content and translations. Integrated Google Maps to display the geographic location of any content and Google Docs viewer functionality to display articles in PDF-format. Added audio and video players with special emphasis on maximizing browser compatibility. Implemented Facebook/Twitter integration, Atom/RSS subscription feature and full-text search. Developed responsive frontend layout optimized to work with different viewports including mobile devices. Ruby on Rails Developer (freelance), TrAIN Research Centre, 2010 – 2011, London Client: TrAIN Research Centre - Revamped website (www.transnational.org.uk) using Ruby on Rails, HTML, CSS and Javascript. Resolved issues around broken email functionality to enable newsletter subscriptions and contact messages to be sent and to reduce a significant amount of spam. Built news archive other functionality to improve access to the centre’s activities. Developed concept on how to host video and audio media in central repository and embed it on the website with particular focus on cross browser compatibility, which helped reduce server hosting costs. Developed graphical timeline visualization to display research project outcomes in an attractive and accessible way.

    $110.00 /hr
    0 hours
    0.00
  7. Katey Basye

    Katey Basye

    UX Designer and Web Developer

    United States - Last active: 07/09/2014 - Tests: 1

    Experience in taking an idea from sketch to wireframe to design to implementation. Six years' experience with design and prototyping software (Adobe CC, Sketch, Balsamiq) and two years' experience with full-stack web development (Rails, Javascript, HTML, CSS) and programming (Python, Ruby). Master of Information Management and Systems, UC Berkeley ('15)

    $44.44 /hr
    0 hours
    0.00