Ruby Developers & Programmers

Showing 4,133 freelancers

Ruby Developers & Programmers

Showing 4,133 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

  • Web developer specializing in PHP/MYSQL, CodeIgniter and FuelPHP

    As a Project Manager I'm Reponsible for Brand Development, Website Traffic Growth, Website architecture and database design. I have 9+ years of experience in developing web based application based on LAMP platform. I am team-oriented and have excellent interpersonal … more

    As a Project Manager I'm Reponsible for Brand Development, Website Traffic Growth, Website architecture and database design. I have 9+ years of experience in developing web based application based on LAMP platform. I am team-oriented and have excellent interpersonal and strong analytical skills. I have hands on experience in project analysis, coding, quality check and can work with a team of Programmers, Web Designers and Quality Analysts with focus to deliver the project as per the specifications. I have worked with a variety of complex custom web applications like Ecommerce & membership websites, business directories, SAAS applications, property rental websites, affiliate websites, CMS website, document management applications, social network and community websites and white label marketing solutions etc. ★ CMS : WordPress ,Joomla, Interspire and Moodle ★ eCommerce : Magento, OsCommerce, and VirtueMart ★ MVC : CodeIgniter, Zend,Smarty,FUEL-PHP ★ DBMS : MySQL ★ JavaScript, jQuery, AJAX, JSON ,NODE.JS, EXTjs, HTML5.0, XHTML, DHTML, XML ,CSS3.0 ★ Web server: APACHE Other Skills: ★ Payment Gateways: PayPal standard, PayPal adaptive, Google checkout, PayPal recurring etc. ★ Versioning Tools: GIT and SVN ★ Designing Tools: Photoshop, Dreamweaver ★ System Admin: Configuring web hosting servers, Amazon servers and System administration on Linux OS. ★ Integrating API: Facebook API, Twitter API, SMS Gateway, Google API and more. ----> Sub-versioning tools: SVN and GIT ----> Error and bug tracking tool: Mantis ----> Project management tool: BaseCamp I have build medium to big size custom CMS application using like Joomla, Drupal, Dolphin, Wordpress, php using techniques like AJAX, JavaScript and Jquery, JSON. I have developed websites on Social Networking platform using BuddyPress, JomSocial apart from developing sites from scratch using Zend framework, several tailor made Rental scripts with Hot property component. I have an expertise in developing custom modules/Extensions, plug-ins and components of Joomla and Wordpress. I am well versatile with W3C and Web 2.0 standards and give attention to layout/website designing with CSS driven tableless and div tags for better search engine visibility. I am proficient in creating custom plugins and themes for wordpress websites. I have worked with theme framework like optimizepress, elegant themes, Wootheme, themeforest and thesis theme etc. Also I have created a number of wordpress membership websites using Digital access pass (DAP) and amember plugins. Apart from this I have worked with a number of complex wordpress plugins like DAP (digital access pass), aweber, Eshop, 1 shopping cart, wp-commerce, adminimize and have successfully integrated 3rd party payment APIs like Paypal, USAEpay and Authorize.net (AIM, SIM & ARB) etc. I am working on SEO from past 3 years and having extensive experience in SEO, SEM and SMM service. I have strong experience in SEO using pre optimization techniques like In-depth Site Analysis, Competition Analysis, Keyword Researched and Finalized, Initial Rank Report, Number of keywords / terms, Internal optimization, external optimization, social media optimization by link building, blog commenting etc and would be able to work as per your SEO plan to achieve the top ranks for organic results. I am seeking opportunities to build websites from the ground up for you or your business, We can be the right team on long term basis. Looking forward to working with you.  less

    wordpress joomla magento drupal php mysql ajax perl cobol css html ruby jquery jquery-mobile 00 more less
    • $15.00 HOURLY RATE
    • 4.6
    • 530 HOURS
    • INDIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 9 TESTS
    ASSOCIATED WITH:
  • Project Management, Python Development, QA Automation

    I specialize in helping realize achievable product visions through product/project management, create test automation to ensure product quality, and develop products using Python & Ruby as my specialties. … more

    I specialize in helping realize achievable product visions through product/project management, create test automation to ensure product quality, and develop products using Python & Ruby as my specialties.  less

    selenium selenium-webdriver jquery ruby wordpress html5 css python 00 more less
    • $45.00 HOURLY RATE
    • 5.0
    • 1 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • ROR developer

    Hi, I am an Open Source developer with over 4 years of experience, working in distributed agile development environments.Built software using Ruby on Rails, Flash, Flex, Actionscript etc. I am well versed in working with agile teams and working … more

    Hi, I am an Open Source developer with over 4 years of experience, working in distributed agile development environments.Built software using Ruby on Rails, Flash, Flex, Actionscript etc. I am well versed in working with agile teams and working based on sprint based deliverables. Technical Experience and Skills: + Proven skills in all stages of Web Application development and good in both Front-end and Back-end programming using Ruby/Rails + Have extensive database application experience using MySQL + I have strong programming skills in core JavaScript and JS libraries like jQuery. + I have used Ajax extensively with Rails to build interactive web interfaces, using CSS, XML, HTML. + Experienced with Deployment Strategies and have implemented automated deployment using Capistrano for my major projects, and am comfortable with Apache, Mongrel, Nginx; including memcached + Experienced in Agile Project Management +Pivotal, Git, Unfuddle, Assembla  less

    ruby apache-administration mongrel nginx capistrano xhtml css 00 more less
    • $40.00 HOURLY RATE
    • 5.0
    • 370 HOURS
    • INDIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
  • 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
    • 12825 HOURS
    • SRI LANKA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 15 TESTS
    ASSOCIATED WITH:
  • RELIABLE Full Stack Developer (Grails, Groovy, Javascript,Angular.js)

    I am reliable. I have designed, built, and tested dozens of web applications (sites) and web businesses, as a full-stack developer, technical architect and CTO. So far in 2014 I have been building Javascript user interfaces with advanced use of … more

    I am reliable. I have designed, built, and tested dozens of web applications (sites) and web businesses, as a full-stack developer, technical architect and CTO. So far in 2014 I have been building Javascript user interfaces with advanced use of JQuery, Angular.js, CSS3 (Zurb Foundation and Twitter Bootstrap), Groovy and Grails, Highcharts/D3.js while employing other javascript libraries such as Lo-Dash/Underscore and Backbone.js. I have deep experience in implementing highly complex business logic, for example, complex sets of underwriting rules, workflow applications involving legal chains of custody, complex data validation rules and statistical programming including regression model development and data visualization. These systems that I have designed and built have run billions of dollars of financial transactions in the insurance and financial services industries. I have over sixteen years experience in full-stack web application development using Grails, Groovy, Java, HTML5/CSS3,Go (Golang), Ruby on Rails and single page Javascript applications with Angular.js. I have advanced JQuery experience. I have deployment experience on Heroku, Engine Yard, Amazon EC2 and other Amazon Web Services, and on custom server configurations built from the data center floor up. I actually get projects done on time and on budget. I am a veteran financial services system developer and architect. I was with Accenture for 8 years in their technical architecture skill track, in the financial services consulting group, and built numerous systems in finance, banking, and insurance. I worked on systems for JP Morgan, State Farm Insurance, American General Group, and many other financial service firms. I was a firm expert in transactional risk systems that performed real-time evaluation of risk and performed real-time risk decisioning. In 2007, I worked on Lehman Brothers automated mortgage underwriting system. Wasn't enough to save them from themselves (I have many good stories from that one!). Since 2007 I have owned my own development shop which has at times had up to three developers but as of this year is just made up of just myself. I am located in Oklahoma City, OK. I have developed iPhone applications and designed and built a iPhone mobile ecommerce framework for a startup similar to Uber (which was a little too early in 2009). I know CSS3 but I am not a UX designer. I have experience in responsive CSS3 frameworks. I am willing to travel up to 25% for the right project.  less

    project-management ruby-on-rails java backbone-js ruby groovy grails jquery sencha 00 more less
    • $70.00 HOURLY RATE
    • 5.0
    • 40 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
    ASSOCIATED WITH:
  • 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
  • Hosting Industry Sr Linux Admin w/ RHCE, RHCVA, MySQL DBA, developer

    For more than ten years I have worked extensively in the software development and hosting industries. I am an expert Linux and Unix system engineer, and can deploy and configure any software stack that is based on Linux for optimal … more

    For more than ten years I have worked extensively in the software development and hosting industries. I am an expert Linux and Unix system engineer, and can deploy and configure any software stack that is based on Linux for optimal content delivery. I excel at MySQL database design, optimization, and administration. I am a seasoned software developer and have extensive experience with many languages including Java, Python, PHP and Ruby. I also have significant experience with customizing, deploying, and adminstering open source web applications, application frameworks, and application servers. I have worked locally, overseas, and with colleagues and clients overseas via the internet. If you look at my work history here, you will note that i 'disappeared' in February 2011. Indeed I did disappear, I was in a very bad car accident in Bangkok, Thailand, where I was living at the time, and was nto able to get out of bed or use a phone or computer for roughly a month. I now reside in Austin, TX again full-time I do not disappear typically, my present and previous employers can confirm that if you are hesitant based on feedback from 2011.  less

    gtk-programming python unix-shell mysql php html ajax java ruby cpanel jboss lamp-administration perl resin plesk c# .net-framework css qmail drupal wordpress joomla spamassassin clamav apache-tomcat nginx linux-system-administration centos ubuntu squid asterisk sip vmware-administration virtualization postfix sendmail mail-server-implementation oscommerce solaris-administration freebsd magento zabbix nagios 00 more less
    • $36.67 HOURLY RATE
    • 4.5
    • 22 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 7 TESTS
  • Magento Certified Developer and expert in Ruby on Rails / PHP/ AJAX

    http://www.magentocommerce.com/certification/directory/dev/1001300/ I am a certified Developer from Magento and have excellent command in creating Complex Applications using Magento , RoR and have more than 7 years of experience in developing ,e-commerce applications and social … more

    http://www.magentocommerce.com/certification/directory/dev/1001300/ I am a certified Developer from Magento and have excellent command in creating Complex Applications using Magento , RoR and have more than 7 years of experience in developing ,e-commerce applications and social networking sites using PHP, MYSQL, AJAX, ASP.NET, SMARTY, Drupal , Joomla and experienced in various shopping carts. I am looking forward for opportunities to apply my skills, where I can create great web applications and sites to meet my customers' business objectives.  less

    php html javascript jquery c# .net-framework ajax xml joomla drupal codeigniter ruby smarty perl magento zend-framework 00 more less
    • $16.76 HOURLY RATE
    • 5.0
    • 2267 HOURS
    • INDIA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 8 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Expert QA professional (Manual/Automation/Performance)

    I have opted software testing as my career not because I got opportunity to work but I am in software testing because I believe Software Testing as "Destructive Creation" and I enjoy finding issues by hook or by crook. I … more

    I have opted software testing as my career not because I got opportunity to work but I am in software testing because I believe Software Testing as "Destructive Creation" and I enjoy finding issues by hook or by crook. I am not only a tester who can do just some testing work and report issues, I can also help you in process initiation, automation tool selection, resource hiring, QA documentation such as help documents, test plan, knowledge transfer doc, training material. Having expertise in automated testing using selenium java IDE, Webdriver, watir,ANT, junit, TestNG, testingbot.com. I have worked on application based on several domain and technology such as Healthcare, e-commerce, e-learning, business intelligence, enterprises, social media, CRM,Gaming,VOIP, POS, Accounting. These application were based on .net, java, php, joomla, wordpress etc. "Has a attitude of 'test to break", "diplomatic attitude when communicating with co-workers and developer", "Ability to think as end user/customer perspective", " Judgment skills are needed to assess high-risk areas first" and last but not the least "A strong desire for quality, and an attention to detail." are the qualities of good software tester. SO if you are looking for above abilities and a QA professional who never compromise with quality then I can ensure you that I best fit in to your alley!  less

    software-testing functional-testing manual-testing black-box-testing performance-testing database-testing regression-testing usability-testing technical-documentation agile-software-development technical-writing atlassian-jira bugzilla mantis hp-quality-center tfs sql document-review mysql software-qa-testing selenium-webdriver selenium axure balsamiq website-wireframing apache-ant jenkins ruby java testng-framework apache-maven junit wamp bdd 00 more less
    • $22.22 HOURLY RATE
    • 4.1
    • 5603 HOURS
    • INDIA
    • LAST ACTIVE
    • 41 PORTFOLIO ITEMS
    • 12 TESTS
    ASSOCIATED WITH:
  • Zend Certified Developer

    I am a Zend Certified Engineer(ZCE http://www.zend.com/en/yellow-pages#show-ClientCandidateID=ZEND018091) having 10 years experince in Web application development, Technical Architecture Design, Business analysis, Business plan, business development, Online Marketing, Performance Improvement, requirement analysis, Projects Management … more

    I am a Zend Certified Engineer(ZCE http://www.zend.com/en/yellow-pages#show-ClientCandidateID=ZEND018091) having 10 years experince in Web application development, Technical Architecture Design, Business analysis, Business plan, business development, Online Marketing, Performance Improvement, requirement analysis, Projects Management etc. Programming languages & Skills: Zend Certified Engineer, PHP, Semantic Web, MongoDB, NodeJS, Ext JS, SPARQL, CakePHP, MySQL, RedHat, AJAX, jQuery, Apache, JavaScript, LAMP, CSS, XHTML, XML, JSON, HTML, Subversion, Linux, Git, Web Services, Wordpress, SQL, Web Applications, DHTML, HTML5, Web Development, Magento, Open Source, MVC, Eclipse, Smarty, Zend Studio, Zend Framework, Lithium, Ruby, Perl, Python, C,C++, Haskell etc. Goal: Create an Open Source based on semantic web and create an unique self sell-able product, on these I am working currently :) Having good Entrepreneurial Skills.  less

    zend-framework magento php wordpress node.js cakephp ajax mongodb xml extjs sparx-systems-enterprise-architect mysql jquery apache-administration javascript lamp-administration css3 xhtml html subversion git sql web-design html5 eclipse smarty lithium-framework ruby perl python c++ haskell amazon-ec2 amazon-s3 performance-tuning balsamiq atlassian-jira 00 more less
    • $25.00 HOURLY RATE
    • 4.1
    • 2161 HOURS
    • INDIA
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 6 TESTS
    GROUPS:
    ASSOCIATED WITH:
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