Ruby Developers & Programmers

Showing 4,039 freelancers

Ruby Developers & Programmers

Showing 4,039 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

  • QA/TA Engineer (StrongQA)

    My skills and experience: - Over 5+ years of experience in software testing; - Solid knowledge of GUI design; - Experience in working in a fast-paced, teamoriented, and collaborative environment; - Experience in testing web services, custom integrations and similar back-end communications approaches; - Ability … more

    My skills and experience: - Over 5+ years of experience in software testing; - Solid knowledge of GUI design; - Experience in working in a fast-paced, teamoriented, and collaborative environment; - Experience in testing web services, custom integrations and similar back-end communications approaches; - Ability to write effective SQL queries, review and interpret the meaning of the received results; - Experience in tracking and verifying defects found during testing and capability to report these defects in detail; - Hand on experience in executing procedures and test cases based on measurable business requirements; - Translating requirements into test specifications, test strategies, test plans and test cases with minimal supervision; - Developing test cases and approaches for data validation and database components for a developed system. (Applications are Access dBs, windows forms, web forms, and web services.) - Good verbal and written communications skills.  less

    ruby software-testing automated-testing selenium cucumber css html xml xpath sql 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 914 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • Senior Ruby on Rails developer

    Hi, I'm Ruby on Rails developer with huge bag of knowledges. First of all I wanna talk about programming experience. My first professional experience starts with Ruby but before it I learn a lot of C/C++ in Tver … more

    Hi, I'm Ruby on Rails developer with huge bag of knowledges. First of all I wanna talk about programming experience. My first professional experience starts with Ruby but before it I learn a lot of C/C++ in Tver State University. So I have all basic skills which university give to his students: algorithms, math, machine learning, web development, database architecture, mobile development, mathematical modeling, working with signals, computer graphic, security and encryption, etc. Also in university I have build an Android application for streaming audio-data between several devices via bluetooth. But my best side in programming skills is Ruby on Rails. I think it is because ruby is the only language(for current moment) which give me money;) So I have experience in writing pure ruby programs, I know all main concepts of Ruby language and every time when I write code I keep in mind best practices;) Most of my projects are coded on Rails, but I have experience with Sinatra too. I efficient with all tools which Ruby developer meet in real life: redis, mongodb, postgresql, mysql, faye, pusher, heroku, git, elasticsearch, sphinx, eventmachine, ajax, bundler. My experience give me confidence that all task which I get, I find a solution and finish them, there is noway to stop on any task. As for my front-end experience it is rather big. I know all basics such as jQuery, underscore, prototypes in pure js, html5, css3, bootstrap(and other frameworks like foundation). But I think that my main position is a backend development. Anyway I know most of the tool with front-end development such as haml/slim, sass/less, coffeescript, etc. As for now I learned a lot about AngularJS but I didn't use it in real projects, so I can participate in project using AngularJS. Also I have an experience with building draw tools using KineticJS. I have an experience to be a team leader/manager. I build a coding team which create a huge travel service under my control. So I can analyze difficulty of an end product, order task by priority to suit product owner wishes. Also as a team leader each week I tried to learn my team something new.  less

    ruby ruby-on-rails javascript html html5 haml oauth web-scraping xml spree css jquery ajax heroku api-development capistrano mongodb jquery-mobile coffeescript redis redmine sass bash bash-shell-scripting paypal-integration 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 698 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 4 TESTS
  • Web Developer and Email Marketer

    I am an experienced web developer and email marketer. I have been developing simply functional web applications, and in interactive online experiences for a number of years. I work with the following technologies HTML/5, Ruby on Rails, ASP .net … more

    I am an experienced web developer and email marketer. I have been developing simply functional web applications, and in interactive online experiences for a number of years. I work with the following technologies HTML/5, Ruby on Rails, ASP .net MVC, and PHP. I am a strong email marketer with about 4 years of experience. I have worked on campaign planning and management, HTML and Responsive Email builds (coding), Data Management and List Segmentation, Landing Page builds, Custom solutions and API, and more. I have a solid experience with ExactTarget, MailChimp, Mad Mimi, and others. I can generally pick up other email marketing platforms fairly easy.  less

    html5 php psd-to-xhtml css css3 email-marketing email-technical-support ruby-on-rails asp.net-mvc ruby 00 more less
    • $33.33 HOURLY RATE
    • 4.9
    • 356 HOURS
    • SOUTH AFRICA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
  • Ruby on Rails developer

    Linked In profile: http://www.linkedin.com/pub/dima-mescheryakov/47/826/179 Test-Driven Development: TDD/BDD. Version Control System: git/github. OS: os X. Back end: Programming languages: Ruby; Frameworks: Ruby on Rails; Testing: rspec, cucumber; Data base: mysql, mongodb … more

    Linked In profile: http://www.linkedin.com/pub/dima-mescheryakov/47/826/179 Test-Driven Development: TDD/BDD. Version Control System: git/github. OS: os X. Back end: Programming languages: Ruby; Frameworks: Ruby on Rails; Testing: rspec, cucumber; Data base: mysql, mongodb, postgresql. Experience with Ruby on Rails 2 year. Front end: Programming languages: Javascript; Frameworks: jQuery, Backbone; Layout / design: html/html5, css/css3 (templating haml/scss); compass, twitter-bootstrap; Understanding of the OOP, the use of three key principles for software development: DRY, KISS, YAGNI. In the past (3 years) in the development of PHP, and the use CMS: joomla, modx revo/evo, opencart  less

    html css html5 psd-to-html css3 jquery javascript adobe-photoshop ruby ruby-on-rails haml sass twitter-bootstrap rspec cucumber test-driven-development rest agile-software-development git github asp.net-mvc mongodb backbone-js ajax 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 111 HOURS
    • BELARUS
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
  • Ruby on Rails Developer

    Self motivated developer. I can implement your crazy ideas with the best web solutions using Agile and Rails. My strengths: Rails, Ruby, Postgres, DevOps, jQuery I like to solve complex problems that require research and analytic skills and I prefer challenges to boring programming.

    ruby-on-rails ruby mysql mongodb html css javascript git redmine 00 more less
    • $38.00 HOURLY RATE
    • 5.0
    • 2455 HOURS
    • BELARUS
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
    GROUPS:
  • Web developer

    I am a talented and experienced full-stack web application developer. I have a lot experience in web development. What I love and use in my projects: Backend: - Ruby on Rails - Node Js Frontend: - jQuery - Angular - Backbone - Ember - d3 Database: - Mongo - Postgresql - MySql - sqlite Test Frameworks: - Cucumber - Rspec - phantom js - Jasmine and more....

    ruby ruby-on-rails javascript jquery node.js postgresql mongodb mysql backbone-js angularjs 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 967 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 3 TESTS
  • Ruby On Rails developer

    Over 10 years of overall experience in IT field, analyzing, designing and developing enterprise applications. Strong knowledge of Ruby and Ruby on Rails framework. Extensive experience designing and leading the development of different types of projects. Experience in full development … more

    Over 10 years of overall experience in IT field, analyzing, designing and developing enterprise applications. Strong knowledge of Ruby and Ruby on Rails framework. Extensive experience designing and leading the development of different types of projects. Experience in full development life cycle through OO Analysis/Design, to implementation, testing, deployment and support. Management and coordination activities of employees, able to effectively organize and prioritize multiple complex tasks, interact creatively and achieve results in a dynamic environment. Experience in building internal technical teams and managing offshore groups.  less

    ruby-on-rails ruby mysql rspec cucumber jquery html javascript mongodb 00 more less
    • $42.22 HOURLY RATE
    • 5.0
    • 1130 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 3 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • .Net Developer (C#, ASP.Net, MVC) / Web (Node.js, jQuery, Php)

    I have worked in the field of development and programming for over 5 years (since 2009). Began with the development of various soft in a form of windows, web applications and web sites in a different corporations using .Net (C … more

    I have worked in the field of development and programming for over 5 years (since 2009). Began with the development of various soft in a form of windows, web applications and web sites in a different corporations using .Net (C#), WPF, MVC, LINQ, Entity Framework, ADO.Net, AJAX, XML (data), SQL. With experience using 1.1, 2.0, 3.5 and 4.0 .Net Frameworks. Currently engaged in the development of various applications using Node.js Knowledge in Node.js, PHP, HTML, Javascript, jQuery, CSS, Photoshop, Dreamweaver, computer maintenance and troubleshooting, networking, database administration and basics on Windows server administration.  less

    c# node.js asp.net asp.net-mvc vb.net wpf jquery php ruby git 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 198 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • full-stack software engineer(ruby, javascript, ux, ba)

    Hi, I'm a senior full-stack developer with huge experience in building high quality projects. I have worked with Ruby / Ruby on Rails for more than 3 years and I have provided the clients with the excellent result. I keep … more

    Hi, I'm a senior full-stack developer with huge experience in building high quality projects. I have worked with Ruby / Ruby on Rails for more than 3 years and I have provided the clients with the excellent result. I keep up with the times and I think that the future belongs to the mobile web. When developing, we have to think about the scalability of the product: separate application on api and the client-side (the client for the web app for iOS, android, etc.) to optimize the load on the server and provide the user responsive and modern interface. I think that Ruby on Rails an ideal contender for the best framework for the api. I have the skills in the front-end (native javascript, html5, css3) and wide experience in the developing of single-page applications and the applications customized for to work in mobile browsers. For this I prefer to use ember.js and backbone.js. Recently had a great experience in prototyping (usability and business analysis) and the development of the MVP for software startups. In this regard, I I would like to deal with interesting projects and new technologies, such as: Loopback.io, Sails,js, react.js, angular.js, D3, Google and Facebook apis, firebase, offline applications, etc. Also I am founder of Fitlair.com. It's cloud based platform to analyze and forecast progress in olympic sports. Brief summary: • Founder of Fitlair.com (cloud based platform to forecast sport progress) • 3+ years of software development experience • Web-applications development (Ruby on Rails, NodeJS) • Experience with many databases (Mysql, Postgresql) • Rich front-end development (HTML5, jQuery, Backbone.js, EmberJS, CoffeeScript, d3.js) • Experience with many tools and methodologies (Scrum, Git/Github, JIRA, Heroku, deployment) • Knowledges in business analysis, usability and ui design.  less

    ruby javascript html5 css3 crm ecommerce-consulting frontend-development ui-design startup-consulting 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 227 HOURS
    • BELARUS
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 5 TESTS
    ASSOCIATED WITH:
  • Expert Ruby on Rails, AJAX, jQuery, CSS Developers

    We are a team of expert Ruby on Rails developers each with over 5 years of experience delivering quality and beautiful web apps. We are experienced in delivering projects from conception to deployment. We follow Test Driven Development and continuously deploy the app after every iteration so that beta users can run and test it.

    ruby ruby-on-rails ajax jquery javascript backbone-js heroku css css3 00 more less
    • $16.67 HOURLY RATE
    • 4.4
    • 67 HOURS
    • INDIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
    ASSOCIATED WITH:
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