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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, 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: August 1, 2015
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  1. Manoj Kumar

    Manoj Kumar

    AppDev

    India - Last active: 10/08/2013 - Tests: 5 - Portfolio: 2

    Take pride/ownership in what you do: From Thoughtworks(worked on huge web applications from inception till scaling them) to full time freelancing. Looking forward to work as a developer+consultant rather than just a developer who spits out code. You want someone who doesn't just work for the pay. You want someone who shows commitment, takes pride & ownership in the work that he does. Hire me! An advocate of TDD. Very sensitive about code quality and readability. Good in debugging elusive production defects.

    $16.67 /hr
    497 hours
    4.59
  2. Diego Gutierrez

    Diego Gutierrez

    Systems admin, DBA, developer, application architect

    Argentina - Last active: 1 day ago - Tests: 19 - Portfolio: 2

    During my 20+ years of experience, I've gone through several different IT roles: developer, analyst, database designer, database admin, systems administrator, network designer, team leader, architect, CTO. This background allows me to understand all aspects involved in application development, being able to design a complex multi platform app from the ground up as well as help troubleshooting an existing app's problems or weird system behaviour.

    $33.33 /hr
    4,720 hours
    4.96
  3. Anton F.

    Anton F.

    Web Developer

    Belarus - Last active: 1 month ago - Tests: 1

    Ruby on Rails - since August 2011 to present day - over than 12 projects Included - HTML5, Javascript, AngularJS, jQuery, CSS3, SASS, CoffeeScript ,Slim, Haml, MySQL/Postgre/SQlite, Sphinx, Solr I really like working with Ruby on Rails, but nonetheless I like tasks included clientside technologies. Because either frontend and backend can contain difficult problems. And solving difficult problems is most interesting part of the programming.

    $16.67 /hr
    25 hours
    5.00
  4. Ivan Fokeev

    Ivan Fokeev

    Universal programmer

    Russia - Last active: 25 days ago - Tests: 5 - Portfolio: 3

    Hello. My name is Ivan. Over the last 7 years I have developed different information systems including Web sites and CRMs using many technologies such as: PHP, HTML, CSS, Javascript (+ JQuery), MySQL and many others. Last 2 years I dive into Ruby and Python. I really love Ruby On Rails and Django (but Rails more). Like to write clean OOP code with unit-tests. I worked with PHP frameworks: Kohana, Zend Framework, CodeIgniter. I like MVC and REST, have experience in writing REST API. Had projects with VK API, FaceBook API, Amazon S3, Cloudflare and others. I practiced with Arduino and have made a little robot: http://goo.gl/KTJn4P I can program simple apps with C/C++/C#/Objective-c (mac & iPhone) Also I like powerlifting :)

    $22.22 /hr
    152 hours
    4.73
  5. Johann Tagle

    Johann Tagle

    Database Specialist (Design, Tuning and Development)

    Philippines - Last active: 2 days ago - Tests: 3 - Portfolio: 4

    More than 15 years experience in database architecture, development, optimization and administration as well as business intelligence, using Oracle, MySQL and PostgreSQL and MongoDB databases. Particularly interested in architecture, development and tuning to support high performance applications and back-end business intelligence and reporting. Explores and uses databases features available such as stored programs, triggers, special table types and functions to develop best-fit solutions. Also uses tools to determine Knowledgeable in data warehousing techniques and use of tools such as Pentaho Business Intelligence platform. and developing ad-hoc scripts for reporting and ETL. I was also 2012's top expert for MySQL Server in Experts-Exchange.com (http://www.experts-exchange.com/expertAwards/annual.jsp?year=2012). I have also developed some tools to help me manage MySQL (https://github.com/johanntagle/modified_query_profiler and https://github.com/johanntagle/mysql_online_alter_table), though I have since used more sophisticated tools from companies such as Percona.

    $25.00 /hr
    374 hours
    4.98
  6. Manimaran M

    Manimaran M

    Ruby on Rails Expert

    India - Last active: 1 day ago - Tests: 1 - Portfolio: 8

    Over 9+ years of technical design, architecture and hands on experience in web application development. For the past 5 years, I’ve designed mid-size web & SaaS applications using a variety of languages, platforms and technologies. I have full command in Ruby on Rails, Rspec, Cucumber, Twitter bootstrap framework, Sass, Haml, Javascript, Coffeescript, jQuery, Stripe, Devise, MySQL, PostgreSQL etc. Earlier I also worked with mid to enterprise Java/J2EE framework. In the last 5 years I have been leading startup teams from end to end management of clients, projects, team management and hands on architecture using agile development approach. I’m very well versed with lean startup approach from proof of concept phase to launch phase. I value my time and my clients time and always delivery on time. I believe in open communication and can help entrepreneurs/startups to polish/refine, brain storm ideas. I am seeking opportunities to create applications for you/your company or help in enhacing/optimizing your existing application(s). I guarantee high quality work and on-time delivery.

    $27.78 /hr
    14 hours
    4.49
  7. Ivan K.

    Ivan K.

    Backend developer

    Russia - Last active: 10 days ago - Tests: 2

    My preferred languages are Ruby and Perl, although I write PHP code quite often too. I've had a full-time job as a backend developer for the past 5 years. I'm familiar with a pretty wide spectrum of technologies in backend technology stack: relational databases (MySQL, PostgreSQL), NoSQL (MongoDB, Redis), message queues (RabbitMQ). I'm comfortable with Linux and can do server setup and some common sysadmin tasks. Currently I'm mostly looking for part-time contracts.

    Groups: Coding Champs

    $35.00 /hr
    53 hours
    4.97
  8. Valentyn Kalyn

    Valentyn Kalyn

    Senior Ruby Developer

    Ukraine - Last active: 1 day ago - Tests: 2 - Portfolio: 2

    • 5+ years of professional expertise in the Information Technologies (IT) industry • Experience in Ruby on Rails technology • Experience in Ruby and PHP scripting languages • Solid experience in JavaScript language, knowledge of AngularJS • Rich expertise in Web development (Ruby/PHP/JavaScript + MySQL/SQLite/PostgreSQL/MongoDB) • Development & expertise highlights: - Web 2.0 applications development - Client-server application development.

    $27.00 /hr
    329 hours
    5.00
  9. Jesus Enrique Gutierrez Cortazar

    Jesus Enrique Gutierrez Cortazar

    Senior Software Developer

    Mexico - Last active: 1 month ago - Tests: 5

    I'm a full-stacl software developer. I use to follow and implement code standards and also to audit and modify code for a better performance, knowledge and understanding. The best part is that i love what i do as i live for it. It's like i'm beeing payed for having lots of fun. Wait, that's true in fact!!! I love technology and development innovation and i when i'm sleeping i dream about code, implementations and deployments. I have experience developing professional enterprise software solutions under many technologies, mainly with Java and Ruby On Rails. I have good written and verbal english communication skills. I consider myself as proactive, responsible and can be part of any team work. It doesn't matter what's the problem to solve or what's the programming language to solve it, i can learn it and will solve it in the best possible way.

    $22.22 /hr
    1,413 hours
    5.00
  10. Alexey K.

    Alexey K.

    Software Developer who can get things working

    Italy - Last active: 6 days ago - Tests: 6 - Portfolio: 2

    I am a professional software developer with more than 15 years experience in IT. I am specializing on building complex backend services for distributed/cloud systems. Since 2000 I have been working in IT and have been involved in a wide range of projects from mobile devices to development of huge automated system for cloud deployment. I have a lot of experience in creating of standalone applications and server-based solutions including web-based applications and distributed backend services in clouds. I am interested in backend server development with Python, Ruby. I have an experience with relational and non-relational databases such as MySQL, PostgreSQL, Oracle, MongoDB, Redis and others.

    $38.89 /hr
    717 hours
    4.89