Ruby Developers & Programmers

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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, 218 Ruby projects are completed every quarter on Upwork.

218

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 4.70.

4.70
Last updated: May 1, 2015
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  1. Nico Lance Medina

    Nico Lance Medina

    Full-Stack Web Developer / Agile Project Manager

    Philippines - Last active: 14 hours ago - Tests: 22

    • Experienced Project Manager for Agile (Scrum) software projects, with over 3 years’ experience working with startups, small businesses, and established corporations. • Strong background in Customer Service and Technical Support; 4-time recipient of awards in customer satisfaction, issue resolution, and quality assurance with 2 years of industry experience. • Competent in Windows, Mac OS X, and Linux administration, as well as modern web development technologies.

    $22.00 /hr
    7,505 hours
    5.00
  2. Tarin Mahmood

    Tarin Mahmood

    Resourceful Software engineer and Web Developer/Designer

    Bangladesh - Last active: 1 day ago - Tests: 11 - Portfolio: 7

    I develop with a passion for technology and seek joy from developing smart solutions that works. Being a Task oriented developer I am not stuck in a single platform but have knowledge of large variety of tools and technologies that I use to solve the task in hand. I can quickly determine which tool fits better for the projects requirement and can suggest accordingly. Also I can quickly adopt to any tools very fast. After working over 6+ years as a Project Manager/Leader/Developer, I have completed numerous projects that provided solutions for many levels of challenges. I am one of those person who don't give up and does the best to deliver the client with a beautiful solution that simply works. My Specialization: ➜ Web Scraping ➲ Python+LXML ➲ NET (C#/VB) ➲ PHP ➲ Ruby ➜ Web development ➲ Kohana, Codeigniter, django ➲ HTML5, Mustache, Smarty ➲ CSS3+SASS ➲ JQuery+JQueryUI and any JS Library ➲ highcharts, datatable ➲ data visualization using charts and tables. ➜ Linode Deployment and management

    $22.22 /hr
    1,537 hours
    4.88
  3. Chetna Soni

    Chetna Soni

    Expert in QA(Manual and Automation Testing),Project Management

    India - Last active: 14 hours ago - Tests: 6 - Portfolio: 2

    “I am single QA Freelancer, Completed 15000 hours with good rating.”  Able to Help in QA and Project Management Profile Overview  I have been a professional tester since seven years; I have experience in Manual and Automation testing.  Availability 24*7 on Skype or Phone  Single women freelancer completed Approx. 65 testing project on oDesk  Completed 12000 hours on oDesk  Good Knowledge of agile and Scrum methodology  Good Experience working with large remote team Award and Certificate  Certified tester in ISTQB form UK Testing Board  Certified tester of QTP(11.0) form HP. Application Tested  eCommerce Application(Magneto,WordPress,OpenCart and etc)  Game Application,  ERP Application ,  Mobile Application and Game  Facebook Game  Healthcare application  Travel Domain  Social Networking website  WordPress website (Front end and Backend),  WordPress Plugin,  WordPress Theme  Server Testing  Magento  508 compliance Testing  HTML and CSS validation  API Testing Type  Manual Testing  Functional Testing  Usability Testing  Regression Testing  Integration Testing  Compatibility Testing  Database Testing  Beta Testing Automation Testing  Functional Automation Testing:HP-QTP, Selenium and Rational tool  Mobile Automation: Monkey Talk and Robotium (Mobile Automation)  Load Testing:HP Loadrunner,jMeter,Silkperformer  Security Testing:IBM-Appscan,HP-Webinspect,ZAP Proxy  Test Management Tool: JIRA,Mantis Forgbugz,Assembala,Asana,Teambox and Readbooth  Compatibility Testing: Browserstack  A/B Testing: Google Analytics, Optimizely Project Management  Test case  Test Plan  Use Cases  All Checklist Design  WireFrame Design  Requirement analysis document design  User Manual Design  Able to manage development and Testing Team Devices available for testing  Windows XP(32bit,64 bit )-Browser IE(7,8,9) ,Firefox, Chrome,Safari  Windows 7 (32bit, 64 bit)-Browser IE (9,10,11) ,Firefox Chrome,Safari  Windows 8(64 bit)-Browser IE(9,10,11),Firefox Chrome,Safari  Windows 8.1(64 bit)-Browser IE (9,10,11),Firefox Chrome,Safari  MAC OS X 10.10(64 bit) Yosemite –Browser Firefox ,Chrome,Safari Mobile and Tablet  iPhone 4,5,5S(7.0.1)  iPad 2,3(7.0.1)  Samsung Galaxy Tab 2  Android Mobile (2.3,3.1,4.1,4.0.2,4.4.4)

    $11.11 /hr
    15,638 hours
    4.79
  4. Ioannis M.

    Ioannis M.

    Challenged by custom coding

    Greece - Last active: 16 days ago - Tests: 2 - Portfolio: 2

    Over the last 12 years, I have developed a wide range of business logic using PHP and MySQL including data handling from stockmarket, e-commerce, betting. My core competency lies in complete end-to-end management of a new development project, and I am seeking opportunities to build from the ground up for you or your business. Especially in the last 5 years, I am developing web application in Ruby on Rails. I also have good experience in the following areas: MySQL, Postgresql, XML handling and RESTfull apps . Looking for stable cooperation and a satisfy partner. I am always open for new challenges by participating in new ideas and fully customized coding pojects.

    $22.22 /hr
    26 hours
    4.98
  5. Mostafa R.

    Mostafa R.

    Senior software developer

    Egypt - Last active: 3 days ago - Tests: 6 - Portfolio: 2

    Senior Software Developer working as a software developer since more than 6 years with high efficient and professional experience in web development and more than 2 years of management and leadership experience. Using Open Source, performance tuning, scalability, object oriented design, automated deployment, continuous integration with agile and scrum methodology. My responsibilities were design and develop logical and physical data models that meet application requirements, design and develop and implement solutions to users' needs and requirements, design and develop data analysis solutions, design and develop technical solutions for enterprise-level projects, develop technical solutions to complex business problems, Review and improvise code and Run tests and fix bugs with capabilities in teamwork skills, communication & Self-motivated skills, leadership skills and ability to work under pressure. I also have experience in the following areas: Ruby on Rails, Rails Engine, Ruby Gems, Sinatra, Python, Django, C#, Java, php, symfony2, JavaScript, JavaScript templates, Prototype, jQuery, Node.js, AJAX, JSON, XML, HTML/XHTML, Bootstrap, YAML, CSS, MySQL, PostgreSQL, PostGis, SQLite, Microsoft SQL Server, Graph Databases, Neo4j, Agile, Scrum, Test-driven development, Behavior-driven development, Radiant CMS, Solar, Memcache, Redis, RabbitMQ, Heroku, Kaltura (Open source Video Platform), Google App Engine, Google Maps, Git, SVN, jQuery Mobile, PhoneGap, Linux, Perl, Bash, FFMPEG Eclipse, Aptana RadRails, Sublime Text Editor, GEdit Text Editor

    $22.22 /hr
    444 hours
    5.00
  6. Igor D.

    Igor D.

    Web programmer, web designer

    Ukraine - Last active: 1 day ago - Tests: 7 - Portfolio: 7

    - Able to work under stress and with flexible specifications. - Able to learn in short time. - Satisfaction of the buyer is my main direction - Significant experience building and maintaining front-end and back-end Web Services systems for high performance, availability, scalability - Website programming experience, particularly I'm a web programmer, web designer, working mainly with Ruby, Ruby on Rails, CMS Magento, Drupal, WordPress, Joomla 2.5, Joomla 3.0, Joomla 1.5 (Virtuemart, SOBI2, Community Builder), excellent knowledge of PHP, HTML, CSS, database MySQL, MSSQL,. Experience in development for over 3 years. Developing Joomla components, modules.Configuring Web Services: Apache, PHP, MySQL (3 years). I'm a VB-programmer, excellent knowledge of Crystal Reports, Microsoft Excel, Word, database Access, MSSQL, Oracle, DB2, MySQL.

    $12.00 /hr
    294 hours
    4.62
  7. Cejana Maciel

    Cejana Maciel

    IT Project Manager - ScrumMaster

    United States - Last active: 9 days ago - Tests: 6

    I am a MS Software Engineer Candidate, passionate for the process development field, with 6 years of experience as a business analyst in Telecom, Corporate Finance and HR systems. I am adaptable to different situations, sociable and have strong leadership skills. I have an exceptional ability to manage partner relationships and deliverables to meet project and program objectives, the facility and creativity to interpret clients' needs by analyzing business requirements and creating specifications to clearly define any new product, feature, or change. Lastly, in my graduate degree at Carnegie Mellon I have focused on analyzing strategy planning, metrics and the complexities from marketing to financial issues.

    Groups: salesforce.com

    $33.33 /hr
    26 hours
    4.45
  8. Jeremiah L.

    Jeremiah L.

    Web Developer/Photoshop/UX/UI/Wordpress/CSS/HTML/JavaScript/PHP/Jquery

    United States - Last active: 1 month ago - Tests: 3

    I am a full stack web developer who can take your vision from start to finish. What differentiates me from other candidates is my understanding of the entire process and ability to handle all aspects of front-end and back-end development. This means clean designs, well documented code, and a seamless development cycle. I hope to discuss your project further so that I can best help make this process easier for you. I appreciate your time, and I look forward to speaking with you soon. Here is an example of myportfolio that I developed through the Wordpress framework. The theme and all the functionality/design was created from scratch. www.jlindevelopment.com Best Regards, Jeremiah Lin

    $28.00 /hr
    187 hours
    5.00
  9. Nikita Teplyakov

    Nikita Teplyakov

    Web and mobile developer

    Russia - Last active: 4 days ago - Tests: 5 - Portfolio: 2

    Over the last 2 years, I have developed websites using HMTL, PHP, JavaEE(Spring framework), Javascript(and jQuery), CSS and MySQL. I also have developed android application. I am seeking opportunities to build websites or android applications from the ground up for you or your business. I also have some experience in the following areas: SQL, Ajax, OOP, Ruby, Ruby on rails, Linux.

    Groups: Corona Labs

    $17.00 /hr
    189 hours
    4.83
  10. Nino paolo A.

    Nino paolo A.

    PHP/MySQL Programmer

    Philippines - Last active: 3 days ago - Tests: 2 - Portfolio: 3

    Been developing website since 2005. I have developed web applications and websites primary using PHP/MySQL, and utilizing my skill set of HTML / HTML5, Cascading Style Sheet (CSS 3), Javascript, and DHTML. I practice Object-Oriented Programing (OOP), clean codes, and table-less if possible in creating website. I usually use photoshop for creating graphical images and for layout design. Technology Summary Web programming: PHP, Ruby on Rails Database programming: MySQL Client-side programming: JavaScript (Coffeescript, jQuery, YUI), HTML5 (Haml) CSS (Cascading Style Sheets): CSS3 (Sass, Sussy, Compass) Design & image editing: Photoshop Other languages: C\\C++, and Java Webserver installation & configuration: Apache Platform: Windows, Linux (Fedora & Ubuntu) Server: IIS, Linux, Amazon EC2 Editor: gVim, Notepad++

    Groups: Bluehost Developers and Designers

    $20.00 /hr
    3,017 hours
    4.88