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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, 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. Vladimir Rybas

    Vladimir Rybas

    Expert Ruby on Rails Developer, Team Lead, PM

    Thailand - Last active: 3 days ago - Tests: 3

    70% of all software projects fail. Why is that happening? A few reasons: - Poor communication - Poor communication - Poor communication - Badly defined requirements - Wrong project's priorities - Sloppy development practices How do I address these issues: *Communication & Requirements clarification* - Monday to Friday daily status meetings at fixed time, suitable for all team members(customer is a team member). - Weekly iteration planning meetings. - Transparent and easy-to-use Project Management tools. *Project prioritization* - Complexity estimation - Short iterations & short feedback loop *Development practices* - Perfectly clean code - Test Driven Development (99% test coverage). - Obligatory code review & collective code ownership. - Domain Driven Design, Lean Architecture, GRASP, SOLID If this sounds good for you, let's get this done. LinkedIn: http://www.linkedin.com/pub/vladimir-rybas/13/901/1a9 Github: https://github.com/vrybas Tech Blog: http://vrybas.github.io/

    $100.00 /hr
    5,926 hours
    4.30
  2. Matthew Davids

    Matthew Davids

    Software Architect

    United States - Last active: 3 hours ago - Tests: 3

    Currently doing a few different things. Among them: - Cloudformation and infrastructure design on AWS: - Autoscaling, S3, couchbase, node applications, Chef - Javascript Single Page Application design: - React.js, gulp, semantic-ui - Fluid Dynamics/Modelling in Processing: - Side project, not professional. Navier-Stokes, numerical methods, computer graphics, etc. I previously developed provisioning and deployment solutions for a client's in-house automated testing infrastructure. The majority of this was done in Ruby, with some variations dictated by DSLs in Chef and Vagrant, as well as a number of scripting languages, as required. I've also managed a team of 3-5 software engineers working on provisioning automation/DevOps projects. Current Frameworks and JS tools: React.js, backbone.js, gulp.js, bower, browserify, node, etc... More to come shortly. Current Languages: JavaScript, Ruby, Chef, Batch, BASH, Powershell, XML, JSON, AutoIT Current Tools: Chef, Amazon Web Services, Vagrant, Ant, InstallAnywhere, Install4j Current Operating Systems (configuration, software deployment, etc): Windows Server (2003 - 2012) SLES 11 RedHat 6.4 CentOS 6.4 Ubuntu 12.04/14.04 Amazon Linux Past Languages: Processing, C++, Java, OpenGL, Octave, MATLAB, Mathematica, SQL, C, C#, LUA, R, and Python Other: Verilog, VHDL, Oculus Rift, Razer Hydra

    $60.00 /hr
    1,924 hours
    5.00
  3. Krunal P.

    Krunal P.

    Develop at 3000 & Deploy at 80 always

    India - Last active: 4 days ago - Tests: 2 - Portfolio: 11

    I am open-minded, communicative, love learning new things and facing challenges ;) Since last 9+ years I've been working as Web & Mobile Developer. I have a good expertise in technologies like Ruby, Rails, Android, Java, Databases(Oracle, MySQL, PostgreSQL, Mongodb), Search engine(Solr, Thinking Sphinx, Elastic Search), JS frameworks(Angular, Bootstrap, jQuery etc.), SEO, Various API Integration, Social media integration, Web Scrapping, Web Services, Amazon S3, AWS setup, Web servers(Apache, passenger), HTML5, CSS3, Redis, Rspec, CoffeeScript and many others. I really like to build long-term business relationships with high quality and value, to be both productive and profitable for the clients. You are always welcome to know more about my expertise.

    $22.22 /hr
    6 hours
    5.00
  4. Hasham Malik

    Hasham Malik Agency Contractor

    Highly Experienced Rubymotion & Ruby on Rails Developer

    Pakistan - Last active: 29 days ago - Tests: 5 - Portfolio: 6

    With over the decade of experience in developing and maintaining successful web applications, I have developed deep expertise in delivering and maintaining high quality well tested code written in cutting edge web technologies. I have been writing Ruby on Rails applications since 2005 as a core technology. I like to write applications with comprehensive test coverage and using TDD/BDD. I also specialize in high availability deployments on various cloud platforms. I can communicate well in English and would love to report progress frequently. I have expertise in these technologies: Languages: Ruby, Python, Javascript Frontend: Haml, Jquery, AngularJS, Knockoutjs, Sass Frameworks: Ruby on Rails, Sinatra, Flask, PhoneGap Persistence: MySQL, Postgresql and MongoDB Testing: Rspec, Cucumber & Jasmine Deployment: Capistrano, AWS, GAE

    Associated with: Zen of Ruby, Ballista Labs

    $30.00 /hr
    160 hours
    5.00
  5. Marcel M.

    Marcel M. Agency Contractor

    Ruby on Rails Developer

    Jamaica - Last active: 3 hours ago - Tests: 5 - Portfolio: 8

    Ranked among the top oDesk contractors from Jamaica for Q1 2012 and represented oDesk at a local job fair. oDesk - "We commend him on his success and thank him for sharing his experiences here" [See Digital Jam 2.0 in Portfolio for my guest blog post plus links to my presentation] I started programming back in 1998 in high school and I was hooked. My search for the best development framework ended when I started Ruby/Rails in 2006. Finally a framework that is designed out of the box to work they way I program (DRY). I'm looking for interesting/challenging TDD Ruby on Rails projects. Being good at unix gives me the advantage of being well able to do deployments, from as easy as Heroku to Capistrano style deployments.

    Groups: Engine Yard Ruby on Rails Professionals Network

    Associated with: Codedry Agency

    $122.22 /hr
    2,210 hours
    4.96
  6. David B.

    David B.

    Developer

    United States - Last active: 02/05/2014 - Tests: 13 - Portfolio: 1

    Over the past several years I've been trying to keep on top of emerging tech such as ruby, jquery and other frameworks so that I can help my clients. I'm been growing my small business to a more online business for web and software development. I also have experince in: Ruby, Perl, Python, Visual Basic, GNU C, Visual C++, Schema, PHP, MySQL, PostGreSQL, Microsoft SQL Server, Ajax, OOP, JavaScript, Java, and wxWidgets (A Framework for python/perl)

    $50.00 /hr
    17 hours
    4.95
  7. Vera Okhrimenko

    Vera Okhrimenko

    Frontend Web Developer

    Ukraine - Last active: 08/04/2014 - Tests: 9 - Portfolio: 10

    Hi, I am a frontend developer since 2008. I was a junior web developer and grown up to dev team lead. Currently I am a web (javascript) developer Know everything about html, css (even ie6 supporting) and javascript. Familiar with Node.js, Ruby, RoR, and Php. Open and interesting in a new projects

    $22.22 /hr
    58 hours
    4.99
  8. Vassiliy Shvetsov

    Vassiliy Shvetsov

    Software Architect

    Kazakhstan - Last active: 09/25/2014 - Tests: 9 - Portfolio: 3

    I have hands-on experience with wide variety of technologies, deep enough to solve any sort of tasks and problems my team and I are facing every day. Good interpersonal skills, curiosity, enthusiasm and dedication - these skills help me inspire my colleagues, accomplish tasks and meet deadlines. Currently I have more than 7 years of professional experience in development of enterprise-level applications. Hands-on experience includes: - C# .Net, WPF, WCF, Java EE, jBPM, Oracle Fusion Middleware; - Ruby, Rails, JavaScript, PHP, Python; - MS SQL, Oracle, MySQL, PostgreSQL, Redis, MongoDB; - Linux administration, etc., etc. Current area of interests includes distributed systems, cloud computing and data mining. I always strive for further advancement of my personal and professional skills.

    $50.00 /hr
    3,948 hours
    5.00
  9. Majorvin T.

    Majorvin T.

    Senior QA Developer/Selenium Developer/Mobile Tester

    Canada - Last active: 10/20/2014 - Tests: 5 - Portfolio: 1

    • More than 3 years of IT experience specialized in quality assurance in multiple industries and environment • Creates Selenium C# API to turn manual web process into web automation • Strong testing experience in automation testing, regression testing, user acceptance testing, functional testing, performance testing, integration testing and load testing • Involve in entire QA process including defining, designing, creating and executing test cases; Experienced in test result and defect analysis • Well versed with QA Methodology and QA process to ensure high quality product • Proven hands-on experience in testing java and web-based applications • Creative problem solver with advanced analytical and planning skills; Exceptionally high attention to details • Working towards CSQA designation • Open to new challenges and opportunities, fast learner, self-motivate, and hardworking

    $33.33 /hr
    1,818 hours
    4.45
  10. Istvan Jeno Veres

    Istvan Jeno Veres

    Web Developer

    Romania - Last active: 05/16/2014 - Tests: 1 - Portfolio: 1

    Over the past 2 years, I have been working on various projects at Babes Bolyai University, developing android apps, web pages using Python/Django framework and at Nokia Siemens Networks working in RoR. My competency lies in my ambition and ability to meet deadlines and take part in an Agile Software Development Process, gained through my internship at a large multinational company. I have experience in: Java, C/C++, Mathworks Matlab, Ruby, Ruby on Rails, Python, Django, HTML, CSS, JavaScript/jQuery, Linux, Databases/SQL

    $13.33 /hr
    513 hours
    5.00