Ruby Developers & Programmers

Showing 1,280 freelancers

Ruby Developers & Programmers

Showing 1,280 freelancers

Get Your Ruby Project Started Today!

Post your Ruby programming project on oDesk 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 oDesk, 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 oDesk for free!

Ruby Job Cost Overview

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

oDesk Ruby Jobs Completed Quarterly

On average, 195 Ruby projects are completed every quarter on oDesk.

195

Time to Complete oDesk Ruby Jobs

Time needed to complete a Ruby project on oDesk.

Average Ruby Freelancer Feedback Score

Ruby oDesk freelancers typically receive a client rating of 4.66.

4.66

Last updated: March 1, 2015

  • Machine Learning professional / Software Developer

    Hello there, my name is David and I am writing software for 10 years. I am working from my home in Brno, Czech Republic and I am working exclusively with few companies around the Europe and abroad. I am also … more

    Hello there, my name is David and I am writing software for 10 years. I am working from my home in Brno, Czech Republic and I am working exclusively with few companies around the Europe and abroad. I am also looking for few other opportunities to boost my income. I am quite picky selecting my customers. I am looking for people who value good work, honesty and mutual respect. Speaking of rate I am on the high end scale here on oDesk. I am working just on few projects at the time and I am always trying to over deliver. I think that my price fit my results. Technically speaking I can program in those languages: Ruby, PHP, Java, Javascript and Delphi. I prefer working with Ruby. I like to work on back-end stuff, using advanced algorithms or writing data/text processing utilities. I like machine learning, data mining and statistics. I have also experience with information retrieval, similarity searching, recommendation engines and things like this. I like to write classifiers, crawlers and working on data analysis. If you want to build something technologically advanced, you should speak with me. You might take a look to my Twitter stream: http://twitter.com/dejv  less

    delphi haskell java ruby python cuda data-mining machine-learning c c++ php 00 more less
    • $44.44 HOURLY RATE
    • 5.0
    • 1 HOURS
    • CZECH REPUBLIC
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Web Developer & Linux Systems Administrator.

    Web & iOS Developer. Back-end Developer. Front-end Designer. Linux Systems Administrator. MySQL, HTML, PHP, CSS, Ruby & Javascript are fortes. I specialise in managing Nginx & Apache based web-servers, load-balancing and creating static image servers. I make websites scalable and maintain a high … more

    Web & iOS Developer. Back-end Developer. Front-end Designer. Linux Systems Administrator. MySQL, HTML, PHP, CSS, Ruby & Javascript are fortes. I specialise in managing Nginx & Apache based web-servers, load-balancing and creating static image servers. I make websites scalable and maintain a high level of security. I have experience Colocation Servers and launching VPSs using the Xen Hypervisor and also OpenVZ.  less

    php html css mysql frontend-development linux-system-administration jquery nginx javascript apache-administration ruby sinatra-framwork 00 more less
    • $44.44 HOURLY RATE
    • 4.0
    • 245 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • Web and Mobile Developer

    Self and school taught JavaScript and Ruby on Rails developer. I am currently learning Android development. I excel at creating beautiful code. I have a non-traditional self-learned background and I've been programming since I was 9 years old. My … more

    Self and school taught JavaScript and Ruby on Rails developer. I am currently learning Android development. I excel at creating beautiful code. I have a non-traditional self-learned background and I've been programming since I was 9 years old. My education has been self-taught, as well as having gone through AppAcademy.io. I will pursue a B.S. in Computer Science in college. Got straight A's in Computer Programming in High School, and a 5 on my AP Computer Science exam. You can see some of my work at www.rashirashi.com .  less

    javascript css ruby-on-rails ruby android-app-development html5 html software-testing software-qa-testing backbone-js 00 more less
    • $55.56 HOURLY RATE
    • 5.0
    • 6 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 5 TESTS
  • Software Engineer/Writer/YouTube Director

    I have been developing software since 2000. I specialize in both desktop and web applications development. I am also fluent with numerous databases and over a dozen programming languages. You can see my current progress at http://cabals-corner-software.meteor.com … more

    I have been developing software since 2000. I specialize in both desktop and web applications development. I am also fluent with numerous databases and over a dozen programming languages. You can see my current progress at http://cabals-corner-software.meteor.com . I am also a published author as well, having written several articles and e-books for the MMO World of Warcraft. I have directed ~150 YouTube videos on various World of Warcraft at http://www.youtube.com/cabalscorner .  less

    c# javascript microsoft-visual-c++ microsoft-visual-basic css java actionscript-3 ajax jquery ruby mysql asp asp.net com ado perl coldfusion adobe-flex object-oriented-design xml mongodb html xslt windows-forms-development adobe-flash c 00 more less
    • $7.00 HOURLY RATE
    • 4.6
    • 34 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 1 TEST
  • Ruby on Rails / Ajax/ Javascript / UI /MYSQL /Jquery Developer

    from last two years I have developed the wide range of websites using Ruby on Rails, Html, Mysql and CSS including sites for startup companies and small businesses. My competency lies in complete management and development of new web 2.0 projects. i also have experience in Javascript, AJAX, Database Design, Jquery.

    ruby javascript ajax 00 more less
    • $13.33 HOURLY RATE
    • 3.0
    • 56 HOURS
    • INDIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 2 TESTS
  • Network Engineer, Security Specialist, System Admin and DB Admin

    I have over 12 years of experience. Always with 'Can Do' attitude. When it comes to my expert areas of IT, I'm capable of accomplishing anything. I'm also a fast learner. Network Engineer: -With Cisco CCNP R&S … more

    I have over 12 years of experience. Always with 'Can Do' attitude. When it comes to my expert areas of IT, I'm capable of accomplishing anything. I'm also a fast learner. Network Engineer: -With Cisco CCNP R&S and Working towards CCNP Security. Experience on Configuring, Troubleshooting and Optimizing Routers, Switches (L2/L3), ASA Devices, Load Balancers, PIX Firewalls etc. etc. Security Specialist: -Certified Ethical Hacker (C|EH) and working towards Computer Hacking Forensic Investigator (C|HFI) I have done a lot of projects as a Security Consultant. Having experience in conducting Vulnerability Assessments, Penetration Testing and also I have done Server/ Network Hardening against threats, Designing, Implementation and Maintenance of security policies, Conducting Forensic Investigations etc. etc. System Administrator: - Windows Administration experience of mine goes back to Windows NT 4. Since then I have been Implementing, Administrating & Troubleshooting Windows Servers. Have MCSA Certification for latest Windows 2012 and working towards MCSE. - I have experience in HP-UX, Red Hat RHEL5/6 CentOS5/6 administration. Database Administration: - Implementing, Administrating & Troubleshooting Microsoft SQL Server 2008/2012. I have started DBA tasks on SQL server 6.5. - Experience on DBA tasks on Oracle 8i, 9i, 10g and 11g. - Experience on DBA tasks on MySQL 5.0/5.5.  less

    windows-administration linux-system-administration firewalls mysql vpn cisco-ios network-administration network-security network-planning vulnerability-assessment penetration-testing python ruby cisco-routers wan plesk cpanel solaris-administration unix-system-administration android-app-development delphi amazon-ec2 clustering vmware-administration database-administration centos c# microsoft-visual-c++ java cisco-asa email-handling microsoft-excel computer-networking microsoft-word windows-xp-administration cisco-pix cisco-voip perl zendesk atlassian-jira atlassian-confluence wireless-security 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 12815 HOURS
    • SRI LANKA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 15 TESTS
    ASSOCIATED WITH:
  • CRM - Customer Relationship Progaming, web development very reliable

    I have 5 years experience data entry, testing , Q&A and development/deployment with Wordpress, Drupal, Joomla and web and desktop applications and management Linux SO: Red Hat, Debian, Ubuntu Server SO's. I have projects delivered with PHP 5 … more

    I have 5 years experience data entry, testing , Q&A and development/deployment with Wordpress, Drupal, Joomla and web and desktop applications and management Linux SO: Red Hat, Debian, Ubuntu Server SO's. I have projects delivered with PHP 5.0 MySQL, JQuery, CSS, Java Python, C# with WPF, Ruby, Perl, Bash, Ruby and more. Try to find more opportunities for development/design of websites as well as desktop applications. I consider myself self-taught and always willing to acquire additional skills and training as required. I also have some experience in Frameworks MVC like: Ruby on Rails, Django, Yii, Code Igniter, Grails.  less

    php mysql wordpress drupal joomla ruby-on-rails ruby django-framework yii-framework codeigniter grails jquery html ubuntu data-entry 00 more less
    • $9.99 HOURLY RATE
    • 5.0
    • 4 HOURS
    • BOLIVIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 1 TEST
    ASSOCIATED WITH:
  • Japanese Translator and Graphic Designer

    As a skilled, results-driven Japanese Translation and Graphics Design professional of 10+ years, I am now ready to seek new opportunities and challenges. I have a proven track record of success in providing excellence in Illustration and Design and developing … more

    As a skilled, results-driven Japanese Translation and Graphics Design professional of 10+ years, I am now ready to seek new opportunities and challenges. I have a proven track record of success in providing excellence in Illustration and Design and developing customer loyalty and retention strategies. In previous roles, I’ve been directly involved in Project Management duties, and have consistently received praise for my professional and friendly demeanor towards clients. My core strengths include clear and concise communication, positive and energetic delivery of service, high aptitude for learning, coaching, mentoring, training, and motivation for implementing opportunity for change to improve business processes. In addition, I possess a strong ability to quickly build rapport with customers and am adept at building positive, cohesive relationships with co-workers and management. As a trusted “go-to” resource whom colleagues approach to tackle and solve complex problems, I am an excellent mediator and am comfortable negotiating solutions to ensure overall customer satisfaction. With my skills, abilities and extensive experience in customer service, I believe that I’m a strong fit for the position. I would welcome the opportunity to secure a personal interview with you. Please contact me so we may further discover ways in which I can make a positive impact and find out more about your objectives and goals. My Cliants: Nintendo, Pokemon USA, Microsoft, Wizards of the Coast, Genie Machine, Almond Roca, Eddie Bauer, REI, MerillInch, Bowing, etc.  less

    translation-english-japanese graphic-design typesetting illustration logo-design 2d-design book-cover-design typography texture-artistry art-direction concept-artistry photograph-color-correction blog-writing advertising localization style-guide-development adobe-photoshop adobe-illustrator adobe-indesign adobe-acrobat adobe-freehand quarkxpress ruby microsoft-word microsoft-excel microsoft-powerpoint adobe-pagemaker packaging-design 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 11 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 3 TESTS
  • Linux Network and systems engineer/Ethical Hacker pentester

    Skills: I currently provide computer security, operations, networking, and systems engineering, research, administration and development for the Linux operating system, and in general, in the FLOSS(Free/Libre Open Source Software) community, computer security/hacking research vulnerabilities and penetration testing … more

    Skills: I currently provide computer security, operations, networking, and systems engineering, research, administration and development for the Linux operating system, and in general, in the FLOSS(Free/Libre Open Source Software) community, computer security/hacking research vulnerabilities and penetration testing. Dev: Ruby, Rails, C/C++, Bash, etc (when time permits I like to explore learn new languages at the moment playing with Java) Specialties: Open Source, Free Software, GNU/Linux, Network Engineering, Penetration testing, Computer and Computer Security research, GNU/Linux systems and network architecture. Amazon Web Services, Virtualization , GNU/Linux Systems engineering and developer.  less

    amazon-ec2 amazon-web-services amazon-rds amazon-s3 ruby bash network-security network-administration penetration-testing apache-administration nginx samba qt linux-system-administration network-planning openvpn iptables snort security 00 more less
    • $77.78 HOURLY RATE
    • 4.9
    • 345 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 2 TESTS
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