Ruby Developers & Programmers

Showing 4,132 freelancers

Ruby Developers & Programmers

Showing 4,132 freelancers

Get Your Ruby Project Started Today!

Post your Ruby programming project on oDesk 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 oDesk, 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 oDesk for free!

Ruby Job Cost Overview

Typical total cost of oDesk Ruby projects based on completed and fixed-price jobs.

oDesk Ruby Jobs Completed Quarterly

On average, 195 Ruby projects are completed every quarter on oDesk.

195

Time to Complete oDesk Ruby Jobs

Time needed to complete a Ruby project on oDesk.

Average Ruby Freelancer Feedback Score

Ruby oDesk freelancers typically receive a client rating of 4.66.

4.66

Last updated: March 1, 2015

  • Full stack JS developer

    Full stack developer with expertise in the following technologies: - Node.js / Express.js / Socket.io - Vanilla JS / jQuery / Backbone.js / Angular.js - HTML / CSS / LESS / Bootstrap - MongoDB / MySQL / Postgres / ORMs / DRMs - Ruby - Python - QA / Testing automation / Load testing

    javascript node.js mongodb python ruby html css 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 668 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 6 TESTS
    GROUPS:
  • Independent Contractor; LaTeX, Office, and Web Expert.

    I am in full time higher education (University) studying for a Masters (Hons.) in Physics with Particle Physics and Cosmology. Such a subject requires me to have a wide range of skills, good time management and the ability to logically … more

    I am in full time higher education (University) studying for a Masters (Hons.) in Physics with Particle Physics and Cosmology. Such a subject requires me to have a wide range of skills, good time management and the ability to logically approach tasks given to me. Over the past several years, I have worked on the occasional project developing my skills in basic programming, and web design; which equates to approximately two years of professional experience. Two years prior to University, I taught myself the LaTeX typesetting language; know it was the industry standard for typesetting Physics, Engineering and Mathematical documents. Since then, my skills in LaTeX have grown to include AMS-LaTeX equations and BibTeX referencing. More recently I have extended my skills further to included being able to write basic custom packages and classes. I have used Windows, Linux and Mac operating systems and comfortable on all three. I look forward to gaining more professional experience, improving myself and my skills, and your company.  less

    latex typesetting technical-writing teaching-physics teaching-mathematics technical-support scripting bash ruby scientific-writing web-design html html5 xhtml psd-to-html psd-to-xhtml graphic-design css css3 sass microsoft-word word-processing microsoft-excel microsoft-powerpoint open-office libreoffice apple-iwork apple-iweb apple-imovie windows-xp-administration mac-os-app-development linux-system-administration ubuntu mathematica data-entry adobe-acrobat adobe-pdf pdf-conversion adobe-photoshop adobe-illustrator wordpress 00 more less
    • $11.83 HOURLY RATE
    • 5.0
    • 67 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 5 TESTS
  • Native English speaker Software Eng.(10+ yrs)Rails/Django/Javascript

    Over the last 10 years I have designed and developed a wide range of desktop, client - server and web applications for SMBs to Big 5 Consultancies. My core skills are being able to pick up any technology or computer language … more

    Over the last 10 years I have designed and developed a wide range of desktop, client - server and web applications for SMBs to Big 5 Consultancies. My core skills are being able to pick up any technology or computer language and to get the job done, and done right. Over the last few years I have architected, designed and developed software solutions in C++, C#, Javascript, Actionscript, Python, Ruby, HTML,T-SQL and many more. Most recently, I have been working with Cloud Computing Technologies and have designed, implemented and migrated normal Web sites to Google App Engine. I have experience setting up Amazon EC2 and using other Amazon Web services such as SQS, and SNS. Most of my experience has been with bleeding edge open source and proprietry technologies. Most of my projects have been internal platforms and a few external sites, always aiming to please the client and the users of the projects I have worked on. I take pride in my work and always aim to add value to the projects I work on. I have worked in the roles of: Business Analysist, Software Architect, Software Designer, Software Developer, Project Manager and R&D; Manager.  less

    c# .net-framework python java ruby javascript spanish ruby-on-rails xmpp 00 more less
    • $100.00 HOURLY RATE
    • 3.9
    • 1007 HOURS
    • SPAIN
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
    ASSOCIATED WITH:
  • Over the last 8 years I worked with most popular web services. Be engaged in IT outsourcing and faced with highload servers. Was responsible for the IT infrastructure of more than 30 companies. Very good skill in Linux in security, monitoring, optimization, backup/restore, networking and WEB hosting

    nginx mysql apache-administration munin ruby ruby-on-rails bash-shell-scripting exim postfix ftp 00 more less
    • $7.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • IT Specialist/Aspiring Artist

    With 2 finished apprenticeships (IT assistant and IT specialist - system integration) I have 6 years of experience with diverse IT topics, both from school and practical work in a company. I have a passion for efficiency and constantly seek to … more

    With 2 finished apprenticeships (IT assistant and IT specialist - system integration) I have 6 years of experience with diverse IT topics, both from school and practical work in a company. I have a passion for efficiency and constantly seek to improve my work and my personal life, and I always try my best to put some real thought into whatever I do instead of just working it off like routine. I love complex tasks but I can deal with simple work just as good if needed. Since I'm still pretty young I can't call myself an expert on any topic yet, but I have basic or advanced skills in many areas and I'm a fast learner. I have a head full of ideas which I want to put to good use. My MBTI personality type comes closest to INFJ-A, with a very strong emphasis on the N, and much more balanced levels in the other traits. There's a rough list of my skills at the end of the overview. As for my hourly price, the indicated number is just a very rough figure, the real amount of money I'll charge of course depends a lot on my expertise in the area I'll work on, so it might be more or less than that. I like analyzing programs, setups and situations to find ways to improve any existent processes, a skill my last employer appreciated. In that apprenticeship I've been entrusted with a project to develop plugins for Trimble SketchUp. I've been working on it for 4 months, and I was responsible for most of it myself, from making concepts through converting and modelling dynamic components to programming the scripts and testing the whole thing. Throughout the whole project I've been communicating with many different people in the company, regularly showing my results and fetching feedback whenever necessary or useful. My hobbies include working with Apophysis and Illustrator to create Art. I'm also interested in game development, but didn't have much opportunity to work in that direction yet. I'm planning to learn working with the Qt framework (C++) for one project, and I'm also learning to work with Unity (C#) for another project. Artistic skills: Illustrator →Tracing complex line arts →Basic to intermediate coloring and shading →Basics in making my own art Photoshop →Basic or intermediate fixes and adjustments →Creating animated gifs SketchUp →Basic to Intermediate modelling →Scripting →Creation of complex dynamic components Apophysis →Creating smooth looping and complicated animations (usable for textures and sprite sheets) Programming skills: Scripting →Ruby Advanced (for SketchUp, NOT Ruby on Rails) →Pascal Advanced (for Apophysis) →C# Basics (for Unity) →JavaScript Basics (for Illustrator) →TypoScript Basics (for TYPO3) Programming →C++ Basics →Learning Qt and Unity Design →HTML Basics →CSS Basics →TYPO3 Basics  less

    google-sketchup typo3 adobe-illustrator game-testing ruby html css 00 more less
    • $20.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • GERMANY
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 10 TESTS
  • Senior Ruby On Rails Developer

    ✰✰✰✰✰✰ Senior Ruby on Rails Developer ✰✰✰✰✰✰ Over the last 4.8 years, I have developed a wide range of websites using Ruby on Rails, jQuery and MySQL including sites for start-up companies and small businesses. My core competency lies in complete … more

    ✰✰✰✰✰✰ Senior Ruby on Rails Developer ✰✰✰✰✰✰ Over the last 4.8 years, I have developed a wide range of websites using Ruby on Rails, jQuery and MySQL including sites for start-up companies and small businesses. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business. ✓ Ruby, Ruby on Rails, ROR, Rails API, ruby gem, Rails Spree, Rails refinery,Ruby on Rails spree, Ruby on Rails Administrator ( Active Admin & Rails Admin) , Ruby On Rails chat , Ruby on Rails Backend , Ruby on Rails TDD ( rSpec) Ruby on Rails 2.2 , Ruby on Rails 3.2 , Ruby on Rails 4 , Ruby 1.92 , Ruby 2 , Ruby on Rails version compatibility , Ruby on Rails integration testing / Ruby on Rails Test ✓ MVC: Rails, ✓ PHP, ✓ Heroku, Amazon for rails ✓ DBMS - MySQL, PostgreSQL, MongoDB ✓ JavaScript, jQuery, Ajax, Json , HTML5, XHTML, DHTML, XML, HAML ✓ CSS2, CSS3 ✚ NEVER GIVE UP! ✚ ✚ FAST SPEED WITH HIGH QUALITY! ✚ ✚ BUG IS FREE! ✚  less

    ruby-on-rails mysql jquery html5 ruby css3 javascript php 00 more less
    • $10.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 96 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • Software Engineer, Linux Administrator

    A highly hardworking and experienced programmer looking for a project which gives me a chance to write creative codes and produce excellent applications. I would like to contribute to the success of the company through my efforts.

    python ruby go-programming-language ruby-on-rails linux-system-administration 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 892 HOURS
    • INDONESIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 1 TEST
    GROUPS:
  • DWH developer, IT technician

    I'm am currently working as a freelancer for a major mobile operator in my country on the field of DWH and reporting. I have solid knowledge of PL/SQL which i use on a daily basis. I also use … more

    I'm am currently working as a freelancer for a major mobile operator in my country on the field of DWH and reporting. I have solid knowledge of PL/SQL which i use on a daily basis. I also use SAP BO tools for building reports and SAP DataServices ETL tool. Sometimes i write technical documentation and provide IT technical support.  less

    oracle-plsql microsoft-sql-server-development data-warehousing sap-business-objects ruby oracle-apex linux-system-administration 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 0 HOURS
    • SLOVENIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
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