Ruby Developers & Programmers

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, 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. Roland Linteau

    Roland Linteau

    QA, Product Management, and Software Development

    United States - Last active: 10/05/2013 - Tests: 1

    I have 4 years of intense QA experience working for fast paced companies and startups to get products to market as fast as possible. Although, I have worked on fast pace teams, I did not let quality suffer for the sake of speed. Additionally, I have helped manage Agile Software Development processes working as Product Owner as well as Scrum Master. My personal passion for technology and educational background in Economics and Entrepreneurship help me bridge the gap between development and business teams. I am a self starter that has the ability to take a project and own it entirely, but can also work well on a team. Specs Below are regarding QA: Tools: Git, Github, Visual Studio Languages: Ruby, C#, JavaScript Frameworks: .NET, RUBY ON RAILS, JADE.js Types of sites tested: Business Intelligence tool for Social Media Analytics. CRM Customer Service Software e-commerce sites For software development: I am an entry level Ruby developer, and have a few Ruby on Rails projects under my belt. I have contributed to an e-commerce site, made blogs and websites from scratch using Ruby on Rails. I also have entry level front-end dev skills that involve html and css. I have a true love for technology, and enjoy working with teams to provide customers with software they love. Besides testing and coding, I enjoy extreme sports such as surfing, aggressive inline skating, as well as spending time with family.

    $33.33 /hr
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  2. Avi Schulman

    Avi Schulman

    Developer | Designer | Technical Support

    United States - Last active: 08/30/2014

    I'm an experienced renisance man in the techology industry. There is nothing I don't do. I have experience in support, developing, and designing across a wide range of software, platforms, and frameworks. I know how to brand and get things out on the web. And nothing makes me happier then a happy client. I'm constantly building my skills. And I always deliver for my clients. I pride my self on communication and meeting deadlines.

    $50.00 /hr
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  3. Jordan Grossman

    Jordan Grossman

    Full-stack developer and former executive

    United States - Last active: 01/03/2014 - Tests: 3 - Portfolio: 1

    I'm an entrepreneur who is a hybrid developer and business executive, so I can fully appreciate both your tech and business needs, and help find solutions that are optimal to both concerns. As a former senior executive of a mid-sized New York City tech firm, who now freelances as he builds his own startup, I can guarantee a level of reliability, quality, and insight that few can offer. I code in ruby on rails, SQL, javascript/jquery, HTML5, and CSS3 (SCSS).

    $111.11 /hr
    0 hours
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  4. Jason Pierce

    Jason Pierce

    Data Scientist and Developer

    United States - Last active: 02/03/2014 - Tests: 1

    I am a storyteller and scientist, painting pictures of brand's interactions through understanding data. In my 15 years of experience, I have worked with 120 clients from startups to Fortune 100 in verticals including consumer package goods, telecom, ecommerce, tourism, sporting goods, software, and automotive. To tell stories I collect and analyze data from multiple sources including digital, crm, retail, and others. I also incorporate statistical techniques, build analytics tools, and develop automated solutions for handling big and complex data. My three areas of focus: Visualization Problems I solve: - Storytelling - Dashboarding Recent projects: - Built analytics platform so dashboards can be created from all marketing sources - Created reusable d3.js code for bar charts and trend charts to simplify chart creation from database Integration Problems I solve: - Automating data integration without a complex BI solution - Integrating various data sources including APIs, RDBMS, Amazon AWS, Hadoop, and less common sources like email attachments Recent projects - Created Ruby on Rails app to automatically process AMC data feeds - Implemented MySQL replication with special handling of PHI data for HIPAA client - Wrote adhoc Mailchimp integration via API in Ruby for subscriber synchronization Analytics Problems I solve: - Media Mix Modeling - Digital Analytics implementation Recent projects - Built a media mix model for Piccadilly Restaurant to optimize mass media and retail results - Implemented and maintained digital analytics implementations with customizations for both Adobe Marketing Cloud and Google Analytics

    $90.00 /hr
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  5. Frank Jones

    Frank Jones

    Expert WordPress developer with Ruby on Rails experience

    United States - Last active: 11/20/2014 - Tests: 2

    I've been working with HTML since 1995, and CSS since it became a standard in 1996. I started creating sites with WordPress when it was only three years old in 2006. These are my primary tools for web development. In 2013, I began expanding my knowledge to include JavaScript, PHP, and Ruby on Rails. I regularly attend conferences and networking events to continually improve my skills and learn about the latest trends in web development. Let me know how I can put these skills to work for your project.

    $35.00 /hr
    0 hours
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  6. Louis Medina

    Louis Medina

    Ruby on Rails Developer

    United States - Last active: 10/28/2014

    Since early 2014, I have worked as a Lead Instructor with Tech Talent South, a company that teaches individuals the Ruby on Rails development framework. Thus far, I have taught two 8-week sessions with both Full-Time and Part-Time classes (10-15 students per class). Aside from my Ruby on Rails experience, I am also familiar with HTML5, CSS3, JavaScript / jQuery, and MySQL. Given my front-end and back-end abilities, I am ready to help you or your business with website or application development.

    $35.00 /hr
    0 hours
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  7. Rafael J.

    Rafael J.

    Ruby, Node.js, Javascript, Go, Java, NoSQL, Devops

    Brazil - Last active: 08/18/2013 - Portfolio: 1

    I am passionate developer and aim to work in a product-driven company, on a product that has a lot of usage and visibility, and applications that are or need to be: - Reactive / Event driven and non blocking I/O - Scalable / Resilient / Fault-tolerant - Domain driven - Nice code is the first citizen - Microservices architecture - Polyglot development(Node, Ruby, Go, Scala, NoSQL, etc..) Skills I have: Ruby - Rails, Sinatra, EventMachine, Celluloid, JRuby, Rubinius, Rspec, Capybara + main gems Node - Express, Restify, Hapi, Socket.io, Mongoose, Nano, Sequelize, Grunt, Gulp, Bower, Mocha, Chai + main packages Javascript - ES6, Backbone, Ember, React, Angular, Coffescript, Zepto, Mustache, Handlebars, Require, Browserify, Sinon, Jasmine Java - VRaptor, Play Freamework, Spring(Rest, Data, Security), JAX-RS, CDI, Netty, Mockito, Selenium, Liquibase HTML5 API - Server Sent Events, Web Workers, Web Storage Design - CSS3, SASS, Flat UI, Twitter Bootstrap, Zurb Foundation, Semantic-UI Queues - ØMQ, RabbitMQ, Sidekiq, Resque, JMS, HornetQ Database - Mongodb, Couchdb, Redis, Memcached, Dynamodb, PostgresSQL, MySQL, Oracle Continuous Integration - Travis-CI, Hudson, Jenkins, Code Climate Devops - Vagrant, Docker Servers - Puma, Tomcat, JBoss, Nginx Cloud - AWS, Heroku, Digital Ocean, Opensfhift, SalesForce, Joyent, Nodejitsu Hello World - Go, Erlang, Elixir, Scala, Clojure * Latest books - Ruby Under a Microscope - Reactive Design Patterns - Node.js the Right Way - Dynamo: Amazon’s Highly Available Key-value Store - MongoDB Applied Design Patterns - Scaling CouchDB - Refactoring (ruby edition) - Implementing Domain Driven Design - Building Backbone Plugins - Building Web Applications With Erlang International Experience: 2005 - 2006 - Lagos, Portugal 2006 - 2007 - Palma de Mallorca, Spain 2008 - (lived on a Sail Boat) Caribbean

    $66.67 /hr
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  8. Noah Shafi

    Noah Shafi

    Software Engineer

    United States - Last active: 10/26/2014 - Tests: 1

    I have 2 years vocational experience as a software developer, however I started teaching myself 1 year prior to obtaining a job. My expertise is in web development, specifically mysql and PHP stacks as well as Ruby on Rails. Most of my experience is in front end development and design. I am graduate of Dev Bootcamp, currently a Student at UC Berkeley, have worked for multiple startups and have headed the creation of multiple personal projects. If you would like to see my job history and projects please check out my linkedin: www.linkedin.com/in/noahshafi/

    $50.00 /hr
    0 hours
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  9. Greg D'Angelo

    Greg D'Angelo

    Internet Engineer

    Canada - Last active: 09/17/2014 - Tests: 1

    We are a full featured website company capable of handling long and short term projects. From design, development, database administration, e-commerce solutions, server setup, search promotion, performance and security auditing. We do it all and we do it with pride, integrity and a guarantee that we will do our best to make you glad and at ease that you chose us. Let us help you succeed on your next award winning project.

    $60.00 /hr
    0 hours
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  10. Moussa Sarr

    Moussa Sarr

    Ruby on Rails Web Developer

    United States - Last active: 11/12/2014

    -I am a Ruby on Rails developper with knowledge and interest in Web Security, Search Engine Optimization, Speed optimization and Scaling. -My design always incorporates the best possible practices as I believe that "what is worth doing, is worth being well done". -I have 9 months of Ruby on Rails experience but I am a very fast learner. -I have already served as CTO of two companies, one of them is the start up I currently work for. Working as CTO has allowed me to improve exponentially my knowledge of Ruby on Rails as I had to learn a lot of thing very fast. -I am looking for web development projects with Ruby on Rails as my schedule is very flexible. - I also know lots of Javascript and jQuery, CSS, Bootstrap, SASS.

    $40.00 /hr
    0 hours
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