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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.

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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, 196 Ruby projects are completed every quarter on Upwork.


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 4.75.

Last updated: October 1, 2015
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Dwayne Ewens

Dwayne Ewens

Independent Contractor

United States - Tests: 1

17 years Software Development and QA experience in testing client/server applications, ERP, CRM, and other web-based applications. Experience writing and negotiating requirement contracts for various industries including US Air Force / US Government., aircraft industry, commercial software, oil & gas, and education utilizing the SEI -CMM process for business infrastructure. SUMMARY • Strong application lifecycle management • Developed well interpretation applications for down hole devices and oil & gas surveys • Conducted reviews for testing, debugging and coding software in C++, Visual Basic, Fortran, and Java 7 • Provided analysis for sequencing and plotting oil & gas survey data • Managed and implemented new requirements and developing supporting documentation • Configured and setup project applications for deployment • Served as lead on deploying and configuring PeopleSoft Financial, HCM, CRM • Coded with Ruby on Rails, C++, Java and scripting with JavaScript • Developed software application in C++, C# and Visual Basic in Dev. Studio Desktop 2012

Groups: LoginRadius

$33.33 /hr
0 hours

Shamik Bhattacharya

Shamik Bhattacharya Agency Contractor

"Planting Ideas for Excellence"

India - Portfolio: 133

SBR-Technologies Pvt. Ltd. (SBR) is an ISO 9001:2008 QA Certified, Magento, Google, Microsoft certified and Dun & Bradstreet verified company with 150+ experts in various technology domains. We are the Leaders in end-to-end IT-Enabled Services delivering sustainable Web Applications, Software Development, Mobile Apps, Digital Marketing, Integration and Cloud Services to our customers in USA, Europe, Australia & Asia since 2008. With Offices in UK, London, USA, CA and Global Development Center in Kolkata, India, we are established as an innovative & Managed Outsourcing company with unique combination of Creativity & Technology. Our Vision is to provide quick turnaround, cost efficient quality solutions & products to our ever evolving clientele.

Associated with: SBR Technologies. INDIA | UK (ISO 9001:2008 Certified)

$13.33 /hr
0 hours

Josue Pimentel

Josue Pimentel

Full Stack Developer (PHP/ Python/Ruby)

Dominican Republic - Tests: 9 - Portfolio: 4

.NET, PHP, Ruby and Python software engineer with over 6 years of experience, robust problem-solving skills and strong ethics. Background on working on the full software development cycle for web development with responsive design targeted at the enterprise environment and prove record of producing high quality and functional web applications.

$20.00 /hr
965 hours

Philipp J.

Philipp J.

Linux expert with 10 years experience, Devops, Ruby, Python

Germany - Tests: 6 - Portfolio: 1

I'm a 29 year old freelancer from germany with a long experience working with linux (job and hobby). Knowledge: - Linux - BASH scripting - continous integration (Jenkins) - continous deployment - configuration management (saltstack, bcfg2, chef, puppet) - linux package managers (rpm/deb) - Python / Django - Ruby / ROR - apache / nginx - networking - working in agile teams (SCRUM) - project management I also offer personalized managed hosting for your services, setting up the environment, taking care of security patches and keep everything monitored. All without long term contracts etc. if you don't want to. Inform me what you need and we decide together where to host and what to do. You won't regret choosing me! If we work together I will be available by email, skype or telephone.

$16.67 /hr
3 hours

Alexey K. Agency Contractor

Full Stack Developer.

Russia - Tests: 8 - Portfolio: 1

Professional web developer. I program ExtJS and other Ajax - based web applications. Has experience in creating complete systems, has enough knowledge on client side, server side, database. Can set up the development process, continuos integration so the project is automatically checked and deployed after every change, comprehensive test suits. With 5 years experience in C#, MSSql Server and some dynamic languages like ruby and php I can realize how to create a project as much working and maintainable as possible

Associated with: Symbie Inc

100% Job Success
$70.00 /hr
9,645 hours

Kateryna Tsymbaliuk

Kateryna Tsymbaliuk

Automation QA Engineer


• overall 4 years of experience in web, desktop and mobile (Android and iOS) projects testing; • overall 3 years of experience in automated testing of back-end and front-end web, mobile (Android and iOS) applications, framework design and development; • experienced in setting up CI process with automated testing support, investigating and evaluating an automation tools; • experienced in release and deployments processes planning, monitoring current project development and testing status and risks, communication with customers, participated in Agile (Scrum) software development process; • strong competence in automated testing technologies, types and approaches, experienced in automated testing process planning, organizing and improving. Technical Skills: • Languages: Java, C#, Objective-C, Ruby, JavaScript; • Testing tools and frameworks: Calabash, Appium, Espresso, Selenium WebDriver, XCTest, Cucumber, JUnit, TestNG, NUnit, QTP; • Technologies: REST API, SQL, Git, TFS, Maven, Gradle, JSON, XML, Git, Jira, .ASPNET, WPF, HTML, CSS; • Tools: MS Visual Studio, IntelliJ IDEA, MS SQL Server Management Studio, Xcode, Eclipse, RubyMine, Jenkins, TeamCity, VMware vSphere, VirtualBox, Splunk, WFetch;

$22.22 /hr
561 hours

Duc Truong

Duc Truong

iOS, Mobile Game, C++, Image Processing, Algorithm Developer

Vietnam - Tests: 2 - Portfolio: 4

2 years of experience in iOS/MacOS Development 2 years of experience in Game Development with Cocos2dx & Unity3D Cross-Platforms Experienced in OpenSource, Networking, and Framework Programming Experienced in Scripting & Automation Testing with Code Editors Experienced in Debugging & Analyzing tools, Graphic Editors 13 research/enterprise projects, durations from 2 - 14 months, team size 1 - 6 people 6 useful Apps on Apple Appstore, Appstore Submission

$20.00 /hr
0 hours

Gabiste A.

Selenium Webdriver Expert

United States - Tests: 1 - Portfolio: 9

Rated among the Top 10% of oDesk successful freelancers(see certificate on portfolio). Reliable professional with over 6 years experience testing and automating applications for Fortune 500 companies, startups and small businesses. My expertise includes the following technologies: - Selenium Webdriver - Appium - Page Objects - Python - Python Nose - Jenkins Installation and Configuration with your favorite SCM (Github, Bitbucket, Perforce etc) or cross-browsing cloud services (Sauce Labs, BrowserStack etc). - Sauce Labs - Ruby - Quality Assurance Process implementation - Test Case Writing - Functional Testing - Manual Testing I understand that my success depends on customer satisfaction. That is why I am always committed to delivering the best work possible.

$44.44 /hr
1,164 hours

Vadim Polulyakh

Vadim Polulyakh

Software Developer

Russia - Tests: 3 - Portfolio: 1

I am an experienced engineer who has participated in different projects. Served as guidelines and purely engineering positions that helped me get a diverse experience. I am have a clear understanding of the general principles of development of software systems, as well as the ability to explore and use something new. I have strong experience with C++, Java and Ruby technology stacks.

$25.00 /hr
0 hours