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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, 209 Ruby projects are completed every quarter on Upwork.

209

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 4.73.

4.73
Last updated: August 1, 2015
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  1. Kamaljeet S.

    Kamaljeet S.

    ColdFusion, CFWheel, PHP, WordPress

    India - Last active: 2 days ago - Tests: 14 - Portfolio: 4

    I have 8+ years of full time experience in ColdFusion, and worked on more than 80 ColdFusion websites which include Enterprise level application , E-commerce websites , Mobile websites. I have wide experience in developing web applications using coldfusion, php, asp, jquery, sql server and experience with migration of coldfusion websites including installation, webserver administration. I have extensive experience working on integration of Facebook, Gmail, Yahoo, linkedin, Twitter and Twilio API's.I have sound knowledge of domains like Benefits, Ticketting systems and Publishing systems. I have extensive experience working on integration of Facebook, Gmail, Yahoo, linkedin, Twitter and Twilio API's and all other major Third Party APIs. Payment gateways like PayPal, eWay, authorize.net, stripe etc., I have good working experience with all these.

    $17.00 /hr
    2,340 hours
    4.99
  2. Dmitriy Kazantsev

    Dmitriy Kazantsev

    Ruby on Rails Engeneer

    Russia - Last active: 1 day ago - Tests: 5

    As an engineer I find the most convenient ways of solving the case. I'm talented in creating secure and fast applications. I'm open to exporing and researching new fields. I can deal with: postgresql, mongodb, sinatra, ruby on rails, ruby, event machine, delayed job, rack middleware, web grabbers and frontend technologies.

    $29.00 /hr
    53 hours
    5.00
  3. Nikitas Skemvris

    Nikitas Skemvris

    Systems Administrator and IT Engineer

    United Kingdom - Last active: 01/17/2014 - Tests: 6

    I am an experienced Systems Administrator, having worked for many years with a broad range of fairly complicated technologies, products and tasks. I like to understand how an implemented system works and dislike relying on trial-and-error or luck. I am eager to analyze the costs and benefits of alternative solutions, examine the requirements of each situation and make informed suggestions on how they could better be served. I draw real satisfaction from automating routine tasks that would otherwise require human labor. I prefer to work with Unix-like systems, but I have long experience in administering and supporting Windows Servers as well. Key Skills: • Hardware: Assembling computers, identifying and replacing faulty parts • Common Office software: Word/Excel/Access/Powerpoint • Systems Administration: GNU/Linux (Slackware, Gentoo, RedHat/CentOS, ArchLinux, Debian), FreeBSD and Windows Operating Systems • Designing and Implementing secure IP Networks based on Ethernet and WiFi • Installing and customizing numerous Network Service software, including: Postfix, Dovecot, Apache, Nginx, Varnish, MySQL, PostgreSQL, BIND, PowerDNS, NFS, Samba, OpenSSH, NTPd, Squid, Rsyslog • Relational Databases: SQL • Firewalls and Traffic Control: Iptables, Iproute2, PF • Virtualization: Vmware ESXI, Microsoft HyperV, Linux Vserver, OpenVZ, FreeBSD Jails • Languages: Python, Ruby, PHP, PERL and BASH (Note: I don't consider myself a Software Developer, but I am able to develop small applications that automate routine tasks or import/export/analyse/present data in helpful ways, following proper programming practices)

    $15.56 /hr
    0 hours
    5.00
  4. Rafael Carvalho

    Rafael Carvalho

    Software Testing Enginner

    Brazil - Last active: 3 days ago

    Seeking opportunity in the area of software quality. I have experience with using automated testing tools such as Selenium webdriver with Java, Ruby and C #. Documentation of tests in TestLink management tool. Prioritizing test cases for automation. To report bugs, alwaysI used Mantis or JIRA Always worked with SCRUM.

    $15.00 /hr
    54 hours
    0.00
  5. Audrey McGowan

    Audrey McGowan Agency Contractor

    Full Stack or Front End Developer

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

    I'm a Duke grad and dedicated web developer. I'm equally interested in full-stack and front end positions. I'm a Ruby on Rails engineer with a passion for semantic, reusable code and elegant, user-focused design. I love learning new technologies and pushing myself as an engineer. In my past projects, I've used Ruby on Rails, PHP/Symfony2, AngularJS, JQuery, JavaScript, AngularJS, Twitter Bootstrap, SASS, LESS, git, Heroku, Postgres, MySql, Sqlite3, among others. I'm enthusiastic about working on a wide range of projects. I'm based in San Francisco, but happy to work remotely. Please let me know if you have any questions.

    Associated with: MediaSpork

    $40.00 /hr
    0 hours
    0.00
  6. Maxim Dremin

    Maxim Dremin

    Web Developer

    Germany - Last active: 2 days ago - Tests: 4 - Portfolio: 1

    Hey there! I'm a freelance web developer based in Germany. Over the last several years I've been building websites using PHP, Ruby, Rails, jQuery, Javascript, Bootstrap, CSS3, HTML5 and more. I have experience in working with such PHP frameworks as CodeIgniter and Laravel. I also enjoy scripting and automating tasks with the help of Ruby or Python. So I would be more than glad to help you scrape a few thousand web pages in order to get the data you're looking for. I'm currently a student at a German university, so I have to deal with both German and English on a day-to-day basis. Moreover I'm a native Russian speaker. So feel free to contact me in case you are looking for a really human translation of anything involving any of these three languages.

    $22.22 /hr
    71 hours
    4.99
  7. Alexander Shevtsov

    Alexander Shevtsov

    Mathematician, physicist, ruby and haskell developer.

    Belarus - Last active: 2 months ago - Tests: 1

    I'm a mathematician with strong background in abstract and academic branches of maths. Besides that, I'm ruby (RoR) and haskell developer. Ruby on rails: participated in various projects in which I was backend developer. Typical tasks I've been doing: creating APIs, developing models' logic, gem maintenance, creating small frameworks (for other team members), server management. Haskell is a point of my academic interest, my experience in it mostly consists of implementing algorithms, creating small programs. In addition I'm good at physics and cryptography, that can be useful.

    $16.67 /hr
    101 hours
    4.92
  8. Robert Barisic

    Robert Barisic

    Junior Ruby on Rails Front End Developer

    Germany - Last active: 1 month ago - Tests: 4 - Portfolio: 1

    My name is Robert Barisic. I'm a Serbian living in Germany since my childhood. I speak English and German fluently and have a good understanding of Slavian Languages. I have more than 8 years experience with Adobe Photoshop, I have primarily worked on Interface Designs, but also on Covers for CD's, DVD's, etc. My various Multimedia Skills (Video Editing, Flash Animations, 3D) are on a good level and I have a broad understanding of all things technical and am currently catching up my baccalaureate in informatics. I'm working as a Ruby on Rails Software Developer ( Frontend & Backend ) since August 2014.

    $25.00 /hr
    0 hours
    5.00
  9. Nelson Manning

    Nelson Manning

    Experience and Skill: I do writing and marketing.

    United States - Last active: 04/15/2013 - Tests: 5 - Portfolio: 6

    I've carved a niche for myself in writing for clients that need someone who can not only write well for your company but also not be a pain to deal with. That is a winning combination, I've found. Rather than a text-producing robot churning out bland work, I offer you a person on the other end of the line who can disagree respectfully if he thinks things are going in the wrong direction and offer alternative solutions. I'll do my best to make sure that the money you've payed to me will make you more money.

    $44.44 /hr
    435 hours
    4.67