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. Johann Tagle

    Johann Tagle

    Database Specialist (Design, Tuning and Development)

    Philippines - Last active: 10 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
    357 hours
    4.98
  2. Richárd Gasztány

    Richárd Gasztány

    Test Automation Expert

    Hungary - Last active: 20 days ago - Tests: 4 - Portfolio: 1

    I am working in the EPAM Systems outsource company. I have been working as a test automation expert for a 4+ years. I have successfully tested and coded over 100 websites and landing pages. I am experienced in Ruby and Java language, Selenium, Jmeter, Webpagetest, BDD and much more. I have got a lot of UI test experience so I am testing for an international travel agency. So I write automation test code (ruby language) and also I make manual verification. Why would you hire me? I will not waste your or my time! As a business graduate I know very well about the value of time and reputation. I will say YES to your projects only when I will be absolutely sure about meeting your requirements 100%. I have an ISTQB certification as well. I am an organized person and a fast worker. I maintain schedules and meet your deadlines. Many of my clients have said that I am the fastest provider they have worked with. I can use latest technologies and I am working with great people. And last of all, I am SKILLED. Thank you

    $16.67 /hr
    206 hours
    5.00
  3. Nikita Teplyakov

    Nikita Teplyakov

    Web and mobile developer

    Russia - Last active: 10 days ago - Tests: 5 - Portfolio: 2

    Over the last 2 years, I have developed websites using HMTL, PHP, JavaEE(Spring framework), Javascript(and jQuery), CSS and MySQL. I also have developed android application. I am seeking opportunities to build websites or android applications from the ground up for you or your business. I also have some experience in the following areas: SQL, Ajax, OOP, Ruby, Ruby on rails, Linux.

    Groups: Corona Labs

    $17.00 /hr
    189 hours
    4.82
  4. Sadaoui A.

    Sadaoui A.

    Web Engineer & Mobile Developer

    Algeria - Last active: 1 month ago - Tests: 6 - Portfolio: 2

    For the last 9 years I have been working on tons of projects around the web, developing solutions using HTML/CSS (Now HTML5/CSS3) for the front-end, and PHP/MySQL for the backend including and not limited to Companies websites and Web Applications,I have a great experience with CodeIgniter and Laravel, as well with Ruby on Rails and SQLite. I have also been working with Android and iOS apps for 4 years now, gaining much knowledge in the mobile apps industry, and building awesome applications for nice folks around the globe.

    $11.11 /hr
    0 hours
    5.00
  5. Borja García De Vinuesa

    Borja García De Vinuesa

    Full Stack Web Developer

    Spain - Last active: 3 days ago - Tests: 1 - Portfolio: 2

    I did my final degree assignment working for a multinational company designing and building the whole VoIp System. Those two years I learned strong Management skills and deep knowledge on Networks and VoIP. Two years later, I quit and started my Web Developer career with the idea of building my own business. In two months I graduated from Ironhack, an immersive Web Development master. That gave me the capability to start my own projects and gain strong knowledge on Ruby on Rails, Javascript, Testing, HTML5&CSS3. Over the last year I have started two projects. Right now I'm Product Manager and Backend leader at Gemfeed.com.

    $18.00 /hr
    3 hours
    5.00
  6. Lukas M.

    Lukas M.

    Python, Javascript, web developer, data-miner and translator.

    Germany - Last active: 1 month ago - Tests: 3

    Hello there! I'm fluent in English as well as German (native) and proficient in Python, Visual Basic for Applications, Javascript, HTML5 and CSS3. In database-terms, I have experience with MySQL, mongodb and redis. In addition I have experience in working with APIs and advanced usage of MS-Excel (including VBA). I am self-taught and was self-employed (in eCommerce) for about 2 years now so I know very well how things go down in a startup. I understand that quick and easily revised software solutions (...that actually work) are key to the healthy evolution of the business. In my time as a developer I have specialized in creating reactive and interactive websites as well as large-scale data-mining techniques. Utilizing powerful multi-threaded applications and efficient utilization of REST-APIs I am able to create automated crawlers and scraper that are capable of collecting terabytes of valuable data weekly. I’m looking forward to making your projects real!

    $14.00 /hr
    3 hours
    4.05
  7. Mamun C.

    Mamun C.

    An experienced and reliable PHP developer

    Bangladesh - Last active: 5 days ago - Tests: 6 - Portfolio: 3

    A passionate developer since last 6 years and developed a series of web applications, services & solutions for the foreign clients as part of offshore software development & outsourcing. An agile software craftsman who loves to code, keeps himself update with cutting edge technologies and plays with PHP, Wordpress, Ruby-on-Rails, JavaScript,jQuery etc.

    $5.56 /hr
    0 hours
    5.00
  8. Hussein G.

    Hussein G.

    Linux System Administrator

    Egypt - Last active: 7 days ago - Tests: 11

    I am a Linux System Administrator, with two years experience in Linux, Unix, Networking, and open source technologies like Nginx, Apache, PHP-FPM, Passenger, MySQL, LXC, and Docker. Also I've worked on content management frameworks like Wordpress and Drupal. I have a B.Sc in Computer Science, with a very good understanding of C/C++, java, PHP, and python programming languages.

    $20.00 /hr
    10 hours
    5.00
  9. Laszlo M.

    Laszlo M.

    Senior Web Developer

    Hungary - Last active: 4 days ago - Tests: 7 - Portfolio: 8

    Thank you for visiting my profile page. I'm a experienced web developer for over 6 years. I specialized in providing all kinds of Design & Development related to services, including Web design, Web Applications Development. In detail: - Object Oriented Programming language : Ruby, PHP, Python, Java, C#, - Frameworks : Ruby on Rails, Django, .NET, - Ecommerce Web Application : Magento, Prestashop, OpenCart - cms: Wordpress, Joomla, Drupal, Expression Engine, - PHP framework: Laravel, CodeIgniter, Yii, Zend, Phalcon, - api: Wordpress API, Magento API, Rest & Soap API, - script language(server): PHP5, node.js, - script language(client) : ajax, coffeescript, jQuery, javascript, Angular js, - common : HTML5, CSS3, BootStrap, SASS, - database : MySQL, PostgreSql, MSSQL, MongoDB, - other technologies: adobe photoshop, SEO, psd-to-html & psd-to-Wordpress, Making video with camtasia, ulead Video Studio 10/11, - Good experience of : Ngnix, Heroku, Git, Github, Gitlab, Bitbucket.

    $30.00 /hr
    4 hours
    4.70
  10. Shaun W.

    Shaun W.

    Programmer & Consultant

    Australia - Last active: 3 days ago - Tests: 2

    I'm a code junkie. If you need a programmer or a shell jockey that's sharp, skilful, effective independently or as part of a team and available at very flexible hours we should be talking project specifics. I have a broad set of proficiencies I'm constantly building on and off the job. They can be yours for a while, too, and for the right price. I like projects that get me thinking and exploring new areas, whether that's producing shell utilities, network services, or interesting SaaS with lots of intricate features. I'm always seeking clients with information security needs or the opportunity to write some C or assembly and get paid to do it. If you can name a major commodity programming language I probably know it well. Native code is never a problem. I'm very comfortable with x86/-64 and can apply it to your software development or reverse-engineering demands. Skills with web development are implied. I can also write a mean Bourne script and securely configure Linux and BSD systems with common enterprise packages and user hierarchies. Hired as part of a team you would do well to play me off someone with wizard tier system administration skills and senior developers or software architects that I can supplement and learn from.

    $30.00 /hr
    2 hours
    5.00