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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, 224 Ruby projects are completed every quarter on Upwork.

224

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 4.72.

4.72
Last updated: September 1, 2015
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  1. Aleksandr Tolstikov

    Aleksandr Tolstikov

    Drupal / PHP expert

    Russia - Tests: 4

    Over 8000 hours on oDesk (only Drupal related). Highly motivated, goal-oriented, hands-on senior software engineer with extensive technical skills and over 15 years of experience in software development. - Expert knowledge of Drupal CMS; - In-depth knowledge of systems architecture and software design methodologies; - 10+ years of experience in web application development using PHP; - Extensive experience in relational database management systems, mainly with MySQL; - Experience in Linux systems administration; - Strong understanding of networking/Internet protocols and formats; - Experience in architecting, implementing and maintaining full-text search platforms;

    Groups: Bluehost Developers and Designers, Drupal

    $40.00 /hr
    9,000 hours
    5.00
  2. Andriy P.

    Andriy P.

    Senior Software Engineer

    Ukraine - Tests: 10 - Portfolio: 8

    Have 10 years of commercial software development experience. 6 years, I work with Adobe Flex 3/4 and AIR technologies. Using MVC, design patterns, PureMVC / Caingorm / Mate / Robotlegs frameworks, strong knowledge of performance issues solving, memory leaks, working with large data sets in Flex, custom components development, spark skinning. Last 4 years, I work as senior Ruby on Rails engineer. Using Ruby, Ruby Rails, Javascript / Coffeescript, CSS / SCSS, HTML5 / HAML, Bootstrap, Backbone, AngularJS, Handlebars, jQuery, Ajax.

    $38.89 /hr
    2,417 hours
    4.92
  3. Ouahib El Hanchi

    Ouahib El Hanchi

    Full Stack Programmer / Developer

    Morocco - Tests: 5 - Portfolio: 1

    I am a talented programmer and developer with years of experience and educational training. I am willing to work as a team member and also autonomously for your project. I have also worked for many years of my career as a C/C++ programmer and as a web designer. I also have experience many other programming languages to name a few : Python, PHP, Perl, JavaScript ... And also working with different DBMSs. I got experience also in data entry, data processing and document formatting. I will deliver my best work at a high standard. I look forward to being hired by you for your jobs.

    Groups: LoginRadius

    $50.00 /hr
    22 hours
    5.00
  4. Emaad Ali

    Emaad Ali

    Umbraco/.Net developer(Asp.net,MVC,C#,VB,EF,Linq,DI) Web.Api,Sql

    Pakistan - Tests: 3 - Portfolio: 17

    To work with an aim to gain valuable hands on experience and professional. Which provides a challenging , learning and developing atmosphere. Having a strong (4 years) educational background of computer sciences with my professional experience (07 years) in different reputable organization. • Strong expertise in designing and developing architecture of large scale applications. • Expert in Visual Studio and .Net framework ranging from 1.0, 1.1, 2.0,3.0,3.5,4,4.5,4.5.1, Extensively worked in Visual Studio 2008, 2010, 2012 and now working in 2013. • I have worked with Google Map API using JavaScript. Worked with drawing polygon lines and geo fence circles. I have worked with certain security devices protocols, those device installed in cars to manage security. • Expert in MVC 3, 4 and MVC 5, I have used Razor syntax, worked in strictly bound Views with View models. • Expert in SQL Server, working since SQL Server 7, worked in 200, 2005, 2008 and 2012. Worked in Stored Procedures, UDF’s, Views, Custom Data type, building complex queries in TSQL. • Heavily worked in Unit Testing. Have written tests to test the for each layer. Repository, Data Layer, Business WCF layer, Client proxies and Web Api layer. • Expert in writing mock testing, have written test using mocks, for different layers. • Have worked in Federated Security for .NET applications. Used ThinckTecture Identity server for WsFederation. • Have worked in Claims aware applications. • Worked in adding Html5, Css3 third party themes to MVC applications. Have used Bing Tuning theme, bootstrap and some other Html5, Css3 and Jquery UI themes. • Have worked on Azure, created websites, Virtual Machines, Databases on window azure and managed them using publish profiles through visual studio 2013. • I have worked in WebApi 2. Using Http GET, PUT, POST and DELETE attributes. • Developed end-to-end architecture for multi-client applications. Worked in the Repository pattern on top of Entity framework. Then designed business layer using WCF services. On top of service layer there is a layer of Client proxies, and on top those proxies I have a layer of WebAPI 2. Which is then used by MVC 5. • Have worked in Gated CI Builds on TFS. • Extensively working with source controls, worked in Source Safe, SVN, Git, TFS. I have been working in TFS 2013 with Gate CI Build server and with Azure. • Experienced in WCF Architecture. Umbraco Expertise • Worked in Umbraco CMS, and different modules in Umbraco CMS like content types, themes integrations, Custom content types, Worked with custom CSS changes in Web Matrix, Worked with widgets, Worked with tenants, CSS Image sprites, Worked with Umbraco Custom Forms, Search Feature, Content Definitions and Email Settings. • Knowledge of working umbraco with mvc structure and able to implement any sort of functionality. • Expert in razor, xslt, user controls • Concrete knowledge of internet and intranets (LANs, & WANs). • Full command on Programming Languages C, C++, OOP, ASP.NET with C#, VB.net, LINQ, Socket Programming, Entity Framework. • Good knowledge and worked on Windows Mobile, Web Services, Window Services and development processes, Salesforce , Dream Weaver, MS Front Page, Adobe Photoshop, Ms Sql Server(2000, 2005, 2008), JavaScript and Jquery, Creating, Maintaining and Editing Crystal, RDL and RDLC Reports. 3rd parties controls Component Art, telerik, Rad and Dev Express Desktop and Web controls and have full command of using these controls, .net Frameworks 2.0, 3.0, 3.5, 4.0, Ajax Toolkits 2.0, 3.5.

    $20.00 /hr
    1,353 hours
    4.73
  5. Chowdhury Foysal Ahamed

    Chowdhury Foysal Ahamed

    Fullstack Engineer

    Italy - Tests: 3 - Portfolio: 20

    I love coding and problem solving.I have 3+ years of experience in the web development sector. Love working on both server and client side code. I like to get to know my clients closely to facilitate better communication. Love playing with innovative design and expressive UI. Always pay close attention to every tiny little details to make the user experience better at every step. I'm doing my bachelor's course in computer engineering in the polytechnic of turin university and In addition I look for exciting projects that use modern and bleeding edge technologies in the freelance communities.

    $60.00 /hr
    556 hours
    4.49
  6. Ilya M.

    Ilya M.

    Frontend Developer (JavaScript/CSS3/HTML5/HAML/SASS/LESS)

    Russia - Tests: 1 - Portfolio: 3

    I work with: - HTML5/HAML, CSS3/LESS/SASS - JavaScript/CoffeeScript/jQuery/Zepto.js/Ajax - Photoshop - Twitter Bootstrap, Zurb Foundation, Font Awesome, 960 Grid System, etc Key concepts: * I very like my work, that is the reason why it will not be something ordinary to me. * I look further than current task, I can explain why one solution is better than the other, can offer something different or even new if it be better for you. * I like security. And some knowledge of how "those bad guys" work allow me to provide protection in my solutions. * Always like learning something new, something interesting for my work. Impossible to remain professional with the same knowledge. * If i see that something is not optimized (your existing page/site is too heavyweight, for example) or even broken, i will always inform you about that and not leave just like that, and offer my help or advice that may help you. * Like to write clean, well organized code, because as well understand that someone else besides me can work with this code.

    $44.44 /hr
    1,518 hours
    5.00
  7. Dave M.

    Dave M.

    Senior LAMP | Perl | Scraper | Web developer

    Armenia - Tests: 4 - Portfolio: 6

    Over 1000 hours on Odesk Projects done: Scraping, Web Development, Automation and more ... Check out my skills: - Perl, Ruby, shell, bash, Linux/CentOS (LAMP) - Strong knowledge of Regular expressions - PHP, PHP5, Wordpress, Yii framework, Zend - Frontend skills: HTML, HTML5, CSS3, SASS, SCSS Javascript, jQuery, Ajax, Coffeescript - Database: MySQL, PostgreSQL , SQLite - NoSQL DB: MongoDB, CouchDB, Redis - Ruby Framework: Ruby on Rails, Gems, Heroku - JS Frameworks: Backbone.js, Node.js, Casper.js - System administration Linux/Ubuntu/Windows

    $25.00 /hr
    1,037 hours
    4.98
  8. Roman R.

    Roman R.

    Senior Software Developer

    Ukraine - Tests: 5 - Portfolio: 1

    I am a professional software developer and architect with over 10 years of experience in a variety of web and desktop development technologies like C#, ASP.NET, Delphi, Ruby-on-Rails, WPF/WCF/WinForms, C/C++, HTML/CSS/JavaScript/AJAX, mobile apps development (Windows Mobile/Palm OS). Also I'm a qualified DB developer (MS SQL Server, MySQL). I'm a wide-thinking professional and have experience creating projects from scratch and maintaining/improving existing ones. I also have experience in project management approaches like SCRUM etc. which I applied in several successful projects where I was a PM. I like what I do and I only do what I like. This approach always keeps both me and customers happy because this ensures good involvement into the project and pure enthusiasm which is always essential in long-term software development.

    Groups: Microsoft Certified Professionals

    $50.00 /hr
    474 hours
    4.81
  9. Yurii Kolesnykov

    Yurii Kolesnykov

    iOS and Linux expert

    Ukraine - Tests: 4 - Portfolio: 7

    I have 3.5 years of commercial iOS Development experience. I have developed iPhone clients for 2 social networks and many other projects with different thematics. I have experience of working in outsource companies as well as companies with own products. I have supported a number of third-party projects of different scale. I have experience in Linux System Engineering.

    $20.00 /hr
    112 hours
    4.85
  10. Alex Kucherenko

    Alex Kucherenko

    Full Stack developer (web, mobile, servers, games)

    Ukraine

    9+ years of professional experience in the Information Technologies (IT) industry Rich experience in PHP/MySQL/MongoDB/JavaScript/NodeJs/Ruby/Python of high load Web development Excellent knowledge frontend Java Script technologies (Backbone.js/Marionette.js, Angular JS, Ext JS) Solid experience in game development (Unity3D, ActionScript3) Solid experience in server administration and DevOps Experience with distributed systems(GlusterFS) Solid experience in mobile development (Android, iOS) Experience in .NET technologies (Silverlight, WPF)

    $27.78 /hr
    2,106 hours
    5.00