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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, 213 Ruby projects are completed every quarter on Upwork.

213

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: September 1, 2015
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  1. Mostafa R.

    Mostafa R.

    Senior software developer

    Egypt - Tests: 6 - Portfolio: 18

    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
    713 hours
    5.00
  2. Alfredo Pantoja

    Alfredo Pantoja

    Ruby on Rails developer

    United States - Tests: 5 - Portfolio: 2

    I have been working on the web since 2009. I started then as web developer working on wordpress and drupal sites. I fell in love with Ruby about four years ago, and can no longer imagine a world without it. I'm familiar with html5, Css3, sass, rspec, git, unix, ruby, rails, javascript, coffeescript. I have very good communication skills and have worked as a writer for a social media company for over a year. I understand business value as I've also worked in a digital marketing agency. I love test driven development. You can take a look at my code here: http://github.com/dobabeswe Here is a look at all of the Code School courses that I have completed: http://www.codeschool.com/users/alfredopantoja Above all, I'm very passionate about building things for the web. I have been working remotely since 2009 and have no problem with self-motivation. Hope to hear from you soon.

    $72.22 /hr
    550 hours
    4.91
  3. Jozsef F.

    Jozsef F.

    Ruby on Rails developer

    Hungary - Tests: 6 - Portfolio: 8

    I am a Ruby on Rails developer, love to work with others, share opinions, challenge issues. I have worked with various clients, helping them to build web-based applications in a wide range of industries including banking, finance, entertainment, military, aerospace, healthcare, and multimedia. Most of projects, I participated as a chief engineer, analyze requirements, design models and write tests. I get accustomed to agile development process. Also love to learn new techniques. Thanks.

    $40.00 /hr
    217 hours
    5.00
  4. Justin C

    Justin C

    Big data engineer and webapp prototyper

    United States - Tests: 2 - Portfolio: 1

    I am a software engineer who focuses on big data, machine learning, and analytics. I have a masters degree in computer engineering and neural engineering. My thesis focused on using machine learning techniques to classify brain signals in real time. Throughout my academic career I completed my internships at one of the "big four" and I just left a software engineering position at another one of the "big four". My other work has been in the startup world where I became familiar with agile development and getting things done! I am proficient in Python, Ruby, Rails, Hadoop, C++, Java, MATLAB, PHP, MySQL, PostgreSQL, MongoDB, Redis, and more. I have built many projects from the ground up and am familiar with cloud platforms such as Heroku and AWS. By this I mean, I can get your app up and running in no time. Here is a running list of some of my current work: tutorhunt.pw textbookx.me chronosum.com lazyprogrammer.me github.com/lazyprogrammer?tab=repositories

    $111.11 /hr
    0 hours
    5.00
  5. Trykov Pavel

    Trykov Pavel

    Rails, Ruby, SQL, HTML5, CSS, JavaScript, Web development

    Russia - Tests: 8 - Portfolio: 4

    developing my profile Over the last 3 years I work with one of the biggest highload russian Ruby on Rails project. The stack is RoR, Postgres, Redis, Resque, Backbone, Haml. Before that I worked as a Drupal developer, so I also have some experience in the following areas: php, drupal, mysql

    $27.78 /hr
    0 hours
    4.85
  6. Jack Gleeson

    Jack Gleeson

    PHP Developer / MySQL / Yii / Sysadmin

    United Kingdom - Tests: 6 - Portfolio: 7

    PHP Developer with solid track record and 10 years professional experience. I've worked with most of the major PHP MVC frameworks including Zend Framework, Yii, CakePHP, Qcodo, Kohana, CodeIgnitor. I've been fortunate enough to work on some great projects across sectors including finance, sports, health-care, music and ecommerce. I'm well versed in application design patterns / database schema design / technical documentation / software testing (unit/functional/integration) / agile / application profiling and optimisation / caching / debugging / refactoring. I've worked extensively with mash-up type projects using a wide range of API's including Paypal, Google Checkout, Google Maps, Google Analytics API, Last.fm, Fedex, Payment Gateways and more. I have a high level of experience in the following areas: Web Services (SOAP/REST), MOM, ESB, RabbitMQ, Amazon EC2/S3 / Amazon WebServices, Apache, Linux (debian/redhat) / Javascript / Javascript OOP, MySQL/MSSQL/SQLite, Google Analytics, SEO, XHTML & CSS, Accessibility, Mod Rewrite/Url Rewrites, Regular Expression, Yii PHP framework, Zend Framework, CakePHP Framework, AJAX, Expression Engine, Joomla, Wordpress, Magento

    $70.00 /hr
    53 hours
    5.00
  7. Muhammad A.

    Muhammad A. Agency Contractor

    Web and Android developer

    Pakistan - Tests: 1 - Portfolio: 5

    Hi, I am Anfal. I am a professional software developer with a vast array of skills in many programming languages and technologies. I specialize in developing web based dynamic applications and Android applications which can work and communicate in real time. As a professional developer I have strict rules which I follow as my work ethic and are as follows. 1- Client satisfaction is always on top. 2- Before deadline delivery. 3- Production of fully documented and professional applications. I have also spent ample time in silicon valley industries learning how to create cutting edge and state of the art software and have always been praised for producing quality applications, If you think there is anything I can help you with, don't wait just ping me and I will make sure you get whatever you desire.

    Associated with: Aquila Labs

    $10.00 /hr
    1 hours
    5.00
  8. Ismail I.

    Ismail I.

    Expert Web Developer(Software Engineer)/Linux Admin

    Egypt - Tests: 2 - Portfolio: 2

    Experienced web developer (software engineer) / LINUX administrator. Strong background in designing and implementing large scale web-based systems and websites. I've experience in the following domains: 4 Years experience in LINUX Administration. 8 Years experience in PHP, MYSQL, JavaScript, JQuery, CSS and HTML. 3 Years experience in Perl. 1 Year experience in Ruby. I'm a very fast learner super motivated and I always make sure that I get the task done in time.

    $16.67 /hr
    17 hours
    0.00
  9. Jason E.

    Jason E. Agency Contractor

    Experience IT product and solutions provider

    Australia - Tests: 8

    I have over 15 years of experience in delivering IT solutions for business, working with Fortune 500 companies to a range of startups. With a wide range of experience in IT, including Application Development, Application Design, Technical Support, System Architecture. Delivering IT solutions isn't just about knowing IT, you need to understand business also. I have a broad knowledge and work experience in many business areas such as Project Management, Product Development, Team Management, Sales, Customer Service, Forecasting and Expenses. I have lived and worked in countries such as Australia, Singapore, Vietnam, Philippines, Thailand, US, and I have worked with companies from all around the globe. Some of the areas I have worked in the past. - Ruby (inc: Ruby on Rails); Python; C#; PHP; VB.Net; C++; Cold Fusion, MVC, XML, Json - Agile (Scrum/Lean); Waterfall; PMP - MySQL; MSSQL; CouchDB; MongoDB; Postgres - API Design and Development; Transaction Processing; E-commerce; System Integration; IVR Programming; PCI DSS compliancy planning and implementation. - Website development, Desktop development, Mobile Development, System Administration. - Product development, Project Management, Strategic Planning, Team Leadership, Recruitment, Testing and Training

    Associated with: Calibrate.io

    $33.33 /hr
    0 hours
    0.00
  10. Dylan Bishop

    Dylan Bishop

    Senior UX Designer & Full Stack Developer

    United States

    Hi, My name is Dylan Bishop and I am a Senior UX Designer & Full Stack Developer working in San Diego, California. My passion is to create usable software that provides businesses the means to manage day to day processes more effectively. With web apps, mobile technology, and analytics underutilized, I see endless opportunities to provide solutions that decrease overhead and increase revenue through automation and intelligent integrations. It is very important to stay on top as technology advances and the internet evolves. JavaScript is my language of choice. I am also very interested in subjects like Artificial Intelligence, Big Data, Integrated Marketing, Gamification, Cloud Computing, Business Automation, Usability, Predictive Interaction, and System Security. As an entrepreneur, I earned essential wisdom through experience managing people, projects, and budgets. I believe in clear communication combined with a philosophy of less oversight - more accountability. This helps me build teams that produce successful products, both in Waterfall and Agile workflow environments. - Specialties UI Design: Wireframing, Flow charts, Concept Models, Fireworks, Photoshop, Illustrator, Responsive Web and Mobile Design Front End Development: HTML5, CSS3, JavaScript, JQuery, CoffeeScript, SASS/Compass, LESS, HAML, Underscore, Backbone, Marionette, D3, Twitter Bootstrap, Zurb Foundation, Flash, ActionScript Back End Development: PHP, Perl, SQL, Ruby/Rails, Java, Node, Coldfusion DevOps: AWS, Capistrano, Rake, Chef, Vagrant Tools: Drupal, WordPress, Joomla, GIT, SVN, Sublime Text Platforms: Mac OSx, Windows, Linux (ubuntu, CentOS), Android, IOS - Projects I will take on 1. Redesign User Interfaces 2. Dashboards and Data Visualizations 3. Mobile Web Applications 4. Drupal Projects 5. Wordpress Projects 6. Functional Prototypes - Consulting Services 1. Solutions Architect 2. Optimization 3. Team Building 4. Code Reviews 5. Business workflow automation

    $94.44 /hr
    0 hours
    0.00