Get Your Ruby Project Started Today!

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, 209 Ruby projects are completed every quarter on Upwork.

209

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 4.73.

4.73
Last updated: July 1, 2015
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  1. Alexis Baroody

    Alexis Baroody

    Programmer

    United States - Last active: 4 days ago

    • Been professionally programming for 11 years • Experience with C/C++, Java, Javascript, Ruby, SQL • Managed and programmed projects that included building games, research, data collection • Rubymotion and iOS development expertise • Worked on Rails and Javascript web projects • Published iOS apps including the game Meteor Mishap (itunes.apple.com/app/id993002012)

    $45.00 /hr
    54 hours
    0.00
  2. Dwayne Ewens

    Dwayne Ewens

    Independent Contractor

    United States - Last active: 1 month ago - 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
    0.00
  3. Miguel Palhas

    Miguel Palhas

    Software Developer

    Portugal - Last active: 9 days ago - Tests: 7

    I'm a Software Developer with a large experience and interest in Linux, Ruby, Javascript, CSS. I'm currently focused on Web Development and Systems Administration, but always with an eye on general programming and scripting, and the open source world. I also have large experience (mostly due to my MSc thesis) in C++, CUDA and High Performance Computing.

    $22.22 /hr
    0 hours
    0.00
  4. Brian Dear

    Brian Dear

    CTO for hire or Lead Ruby on Rails engineer

    United States - Last active: 17 days ago - Tests: 5 - Portfolio: 5

    Quality matters. Communication matters. I'm an expert in both. Over the past 5 years, I've built web applications of exceptional quality using Ruby-on-Rails, MongoDB, PostgreSQL, MySQL and other cutting edge web technologies. I've done "rescue missions" where I've been brought in to fix and upgrade badly written applications. I also have great experience with so-called "green-field" applications -- creating a new application from scratch in collaboration with the stakeholders, other developers and/or business development interests. I'm a senior level engineer. I'm also an experienced lead. I've managed teams of 3-15 developers, including distributed teams across multiple time zones. I'm not an inexpensive developer in terms of hourly rate, but I am very cheap when it comes to value. I've managed the development team for million dollar enterprise projects and I've helped young startups make it to their Series A. If you want CTO-level expertise for your next project, we should talk -- sooner rather than later! Let me help you create something that is sustainable, maintainable and scalable. Some of my clients have included, iCouch, Take the Interview, the Tribeca Film Festival, Paperless Post and many others from larger organizations to small startups. Anything from API development to full-stack web engineering and deployment, I can help. I'm a US citizen with superlative communications skills along with deep experience in web and mobile application best practices. You won't waste time with cultural or linguistic barriers; just think of me as your engineering expert next door. I can work however you want, but my typical workflow uses Trello to organize the project, Github to manage the code and Heroku for extremely fast deployments. For longer duration projects, I'll generally use a Continuous Integration workflow using tools such as Semaphore, Codeship or Travis CI. I measure code quality using various tools, including CodeClimate. It doesn't matter how big or some your project may be, quality is paramount. Following best practices is critical; after all, we want to ensure that future developers won't inherit a mess. I generally use Test Driven Development, although there can be some exceptions depending on the project and the level of my involvement as well as any previous tests (or lack of.) I come from an Extreme Programing (XP) background and generally follow Agile pioneer Ron Jeffries's development philosophies. However, I'm not dogmatic. Every project is different. I'll make some suggestions, but ultimately you, the client make the rules. Of course, if you need help or guidance, I'm happy to help. Most of you will want to hire me to do actual coding and development work. That's the majority of what I do, however, I'm also available as an agile consultant as well. Perhaps you have an existing team that needs some improvement -- I can come in and help. First, I observe and learn about your process (and the personalities,) then I create a recommendation for improvements, including implementation, training or whatever else is needed to get your team on the right track. What every you might need for your next project, I'm here to help. Let's build something together!

    $120.00 /hr
    0 hours
    0.00
  5. Hasarin Danuningrat

    Hasarin Danuningrat

    Web developer with python and ruby experience. Data mining, scraping

    Indonesia - Last active: 17 days ago - Tests: 2 - Portfolio: 2

    My professional in software development is about 6 years. From that, 2.5 years is in web development. I am familiar working with MVC framework. My preferred stack is working with Python/Django or Ruby on Rails and Javascript with Jquery for the front-end and Postgresql for the database. Other thing to note is I also have written bunch of small scripts in the past to get something done written in Python/Ruby/Perl. So if you need some scripts, I may be available for that as well. Yes, my upwork experience is not much but with my self-motivated attitude, fast learner, good communication skill and able to work independently as well as a part of a team, then please consider what I have to offer.

    $8.33 /hr
    0 hours
    0.00
  6. Denis Kolesnichenko

    Denis Kolesnichenko Agency Contractor

    Unity 3D Mobile Games and Apps

    Russia - Last active: 11/06/2013 - Tests: 3 - Portfolio: 6

    At Mobiquest.ru we provide fully integrated game and mobile development services. Which means, my team will help you produce detailed technical documentation, graphical and audio assets and do coding for the game you dream of bringing to the market. We've been working in software development for over ten years now, and we've got quite a few successful projects and big-name customers in our portfolio. Check our website for more info on our enterprise development. Check out portfolio here on oDesk to see what kind of mobile games we've created. I am one of the co-founders of the company and I'll work directly with you and for you. Contact me via oDesk now. I'm usually online and available for chat every day until 12 am GMT.

    Associated with: ProCommerz

    $61.11 /hr
    0 hours
    0.00
  7. Grzegorz Łuszczek

    Grzegorz Łuszczek

    Ruby on Rails Developer

    Poland - Last active: 09/29/2014 - Tests: 2 - Portfolio: 1

    I work as a freelancer almost eight years. My adventure with RoR began in 2010. I am developing a couple of games and take part in the community of developers.

    $30.00 /hr
    7 hours
    0.00
  8. Melnic A.

    Melnic A.

    Software Engineer

    Moldova - Last active: 5 days ago - Tests: 3

    Programming: Java, Shell-Script, SQL, TCL, Ruby, Python Database System: HSQLDB, MySQL, MSSQL, Oracle. Protocols: TCP/IP, SOAP, Diameter, HTTP, LDAP. Technologies: JDBC, Java Swing. Mark-up Languages: HTML, XML Modelling Languages: UML Development Tools: Eclipse, Net Beans, Vi. Build Automation Tools: Ant, Maven. OS: Unix, Windows.

    $5.56 /hr
    0 hours
    0.00
  9. Arc Angelo Ibalio

    Arc Angelo Ibalio

    Web Developer

    Philippines - Last active: 1 month ago

    Website: arcibalio.com Proficient use of relational database using MYSQL Proficient use of Ruby on Rails and PHP Setup of Linux Server to Run Rails and PHP environment Constant use of version control tool like Git Experience use of front-end framework: Bootstrap and Foundation Experience use of Jquery, Ajax, CSS and HTML Heavy use MVC Frameworks: Ruby on Rails and Codeigniter Experience Managing Multiple Projects and Clients

    $16.67 /hr
    0 hours
    0.00
  10. Daniel Chernovsky

    Daniel Chernovsky

    Web Developer with RubyonRails

    Israel - Last active: 16 days ago - Tests: 1 - Portfolio: 1

    I am currently freelancing RoR projects. I was employed as Ruby On Rails developer, and my projects include wide usage RoR(3,4). I love new technologies and I can learn to use them very fast! I can develop anything starting from tech plan/mockup, through creating rails application (agile method) till full setup of VPS/dedicated server (or even cloud), then I can maintain and administrate this project. I work with cloud platforms like Heroku. All small things around webdev; AJAX, HTML, CSS, JS, XML, JSON , GIT(preferred), SASS, SCSS, HAML. Capable to work in Linux/OSX/Windows environments.

    $11.00 /hr
    0 hours
    0.00