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Ruby on Rails is an open-source web application framework used by web developers for rapid development of a wide variety of online applications, including ecommerce, social media and productivity. On Upwork, the world’s largest online workplace, companies hire Ruby developers to successfully complete jobs including shopping cart integration, resource management applications, migration projects, and chat applications.

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Ruby on Rails Job Cost Overview

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

Upwork Ruby on Rails Jobs Completed Quarterly

On average, 430 Ruby on Rails projects are completed every quarter on Upwork.

430

Time to Complete Upwork Ruby on Rails Jobs

Time needed to complete a Ruby on Rails project on Upwork.

Average Ruby on Rails Freelancer Feedback Score

Ruby on Rails Upwork freelancers typically receive a client rating of 4.71.

4.71
Last updated: July 1, 2015
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  1. Brian Mwadime

    Brian Mwadime Agency Contractor

    Web/Mobile applications developer

    Kenya - Last active: 2 days ago - Tests: 5 - Portfolio: 14

    A Passionate and resourceful web/mobile applications engineer based in Nairobi, Kenya. I loves pixel perfect designs. I seek opportunities to build applications/websites from the ground up, to improve on existing ones as well as learn technologies that will make your or your companys'/business users experience fulfilling and memorable. PHP: CodeIgniter, Kohana, Joomla (extension development, templates), Wordpress (templates, plugin/widget development), Opencart, Magento. Ruby On Rails: Ruby on rails development, redmine plugin development, front-end development. PYTHON Django framework, front-end development, scripts Mobile Applications: Android development, Windows Phone/ Windows Store development (C#). Front-end Developer: PSD to HTML, Front-end developer. Server Technology/Dev-Ops: Heroku, Digital Ocean, Ubuntu, Fedora. Configuration of Apache, Nginx, generaal server configuration, website migrations. Geo-spatial/mapping technologies Google Maps (web and mobile), Leaflet. Source Control: GIT (github and bitbucket), SVN

    Associated with: CodeHive Technology Solutions

    $15.00 /hr
    122 hours
    5.00
  2. Igor M.

    Igor M. Agency Contractor

    Applied mathematician

    Italy - Last active: 5 months ago - Tests: 9 - Portfolio: 8

    I'm an applied mathematician and database designer. Over the last years working on various research and math-related projects. My core competency is dynamical systems, modelling and statistics. For more info, please check my CV: http://careers.stackoverflow.com/moiseev-igor My profile at mathworks.com: http://www.mathworks.com/matlabcentral/fileexchange/authors/17497 Coderwall: https://coderwall.com/moiseevigor Github: https://github.com/moiseevigor/

    Associated with: OneLife Group

    $55.56 /hr
    51 hours
    4.74
  3. Mitchell Langlois

    Mitchell Langlois

    Full-stack rails developer

    Canada - Last active: 13 days ago - Tests: 3

    I have designed and developed a variety of websites using HTML5, CSS3, Ruby, Ruby on Rails, Javascript, JQuery, Backbone.js and many other modern web technologies. I also have a bunch of experience designing and working with databases and am very proficient with SQL. I love to build new websites from the ground up using my already acquired skills and trying out new technologies when acceptable. I am seeking opportunities to build modern, fully-functional websites from start to finish. I prefer to work in small teams or alone.

    $40.00 /hr
    714 hours
    0.00
  4. Medi Ravi Theja

    Medi Ravi Theja

    Expert Web Designer and Web Developer

    India - Last active: 20 days ago - Tests: 6 - Portfolio: 4

    I’m Full-Time Web Designer. With over 3+ years of web designing and web development experience, I can provide you complete front-end using Adobe Photoshop, Fireworks, CSS/XHTML, CSS3/HTML5, JavaScript and JQuery. I’m versatile team player with excellent communication skills and can work in a group as well as individually to handle the entire life cycle of application development. I try harder and care more about my clients. My target is to always exceed the expectations of clients while adhering to the highest standards and ethics of service delivery. I can also make any updates and upgrades on your current websites. Here is a brief sampling of skills and technologies I am currently working with: HTML | CSS | HTML5 | CSS3 | Twitter Bootstrap | Responsive Web Design | JavaScript | JQuery | Ajax | GitHub | Linux Why Choose Me: # I have 3+ years of professional experience in different Software IT firm and developed Real-Time Web Designs and Cloud Web applications. # New to ODesk but worked with different IT based Web development firm as a web Designer and developer. # Responsible, highly resourceful, detail-oriented, reliable, goal-oriented, relentless, self-motivated, open-minded, and willing to learn.

    $3.33 /hr
    29 hours
    5.00
  5. Ismi Sasti

    Ismi Sasti

    Web&Mobile Developer,Web Design with Ruby on Rails and PHP Experience

    Indonesia - Last active: 23 hours ago - Tests: 5 - Portfolio: 14

    I practice Agile methodologies in my development process. I have a team who will be able to help me consist of web development, web design, mobile development. Our clients are spread out around the world from start-up to big companies. We have been in this business for over 6 years and my team has various skill set and also experience for over 10 years in developing softwares on Ruby on Rails and PHP. Here, I would like to offer you a cooperation for us to work on your IT projects such as: 1. Web Development 2. Web Design 3. Mobile Development 4. Code Refactoring 5. Training and Development 6. Or as Official Partner in Indonesia And below are some of our expertises to be considered: ● Mobile Web Development Using PhoneGap, Titanium, jQuery Mobile and Rhomobile ● iOS & Android SDK ● Ruby on Rails (Twilio, Capistrano, Passenger, Image & Video processing, Query optimization, Memcache, Full text search engine optimization with ElasticSearch etc...) ● UI/UX ● Git ● Location Based Service (GPS System) ● Social Engine ● HTML5/CSS3, HAML, Slim, SASS, Less ● Test Driven Development & Behavior Driven Development (RSpec, Cucumber, Shoulda) ● E-commerce (Authorize.net, Active Merchant gem, Paypal API, Google Checkout API, ● Bitcoin etc...) ● Javascript/AJAX (jQuery, NodeJS, BackboneJS) ● MySQL, Postgresql ● Social Network APIs (Facebook, Google, Twitter, LinkedIn etc..) ● Web Scraping ● Linux & Server Management

    $16.67 /hr
    5,107 hours
    5.00
  6. Zain Bin Zafar

    Zain Bin Zafar

    Web and Android developer

    Pakistan - Last active: 17 days ago - Tests: 6 - Portfolio: 8

    I am Mobile and web engineer. I have profound skills in both dimensions. I am expert at Android, Ruby, python, Javascript, HTML, CSS, Java, php, mysql, postgress, mongoDB, C++ and C# along some fancy frameworks like ruby-on-rails nodejs, angularjs, meteor etc. I am also a good front-end designer I know bootstrap, Sass, sementic-ui, photoshop and other related technologies. I have passion for these technologies and know all the newest and greatest development going in these areas. I am always ready to work on exciting and challenging projects.

    $20.00 /hr
    1 hours
    4.78
  7. Fabion S.

    Fabion S. Agency Contractor

    Ruby on Rails / PHP / Drupal / Wordpress Developer

    Jamaica - Last active: 23 hours ago - Tests: 8 - Portfolio: 4

    I am a team player who can work in an agile development environment with experience in: - Object Oriented PHP - Ruby - Ruby on Rails - MySql - Some PostgreSql. Also, I love to do front end development using: - HTML/XHTML - HTML5 - Compass SASS - CSS2/3 - JQuery - AngularJS - VanillaJS :) - Responsive Design - CSS Frameworks such as Foundation, Twitter Bootstrap and Gumby I am always eager to learn and evolve! If you got an interesting project, an awesome team and looking for help, then show me the job! :)

    Associated with: Octobits Technologies

    $35.00 /hr
    8,438 hours
    4.54
  8. Yuriy K.

    Yuriy K. Agency Contractor

    Enterprise RIA [Adobe Flex|AIR/JavaScript], RoR, Java, Python, Linux

    Ukraine - Last active: 23 hours ago - Tests: 9 - Portfolio: 1

    7th place in Top 25 Best Software Developer on oDesk for November 2009! 1st top ranked Flex/Air Developer on oDesk. Over the last 7 years, I have develop applications using Java, Python, Ruby, Adobe Flash, Adobe Flex 2,3,4, ActionScript 3, Caingorm, Robotlegs I specialize in developing high quality enterprise scale application where I can utilize my knowledge.I also have big experience in the following areas: Java, Django, Ruby on Rails, .NET, HTML, CSS, SQL, Ajax, Postgresql, MySQL, Oracle, project management.

    Groups: Engine Yard Ruby on Rails Professionals Network

    Associated with: TSF Solutions Agency

    $33.33 /hr
    12,263 hours
    4.83
  9. Yahya Sabry

    Yahya Sabry Agency Contractor

    Senior game developer and producer

    Egypt - Last active: 23 hours ago - Tests: 2 - Portfolio: 1

    I'm Yahya, Senior game developer and producer, I would like to help in building your success story. I have built my own experience in both development and producing though my gaming start-up Funwave Games. So, most likely I know what exactly you are looking for and can help in many other points that you might have not much experience in like: 1- Games KPIs and our targeted values (Activation, Retention, Virility, Engagement, ARPU, ARPPU, DAU/MAU) and provide reporting system to keep track with your your game with daily and weekly report. 2- Top F2P monetization techniques and how to have healthy successful game (Acquisition cost < LTV ) like introducing virtual currency, using progress gates and reward removal model with the effect of fun pain. 3- Growth hacking, market and SEO best techniques, and more 4- Socialization and get max effect of social networks as I believe one of the most important keys to have successful game is social effect and if we have well engineered social game, most likely we have successful game. -------------------------------------------------------------------- Please let me share with your some info about me. Titles: ............ * CTO – Funwave Games, 2011 - Present =>League Champion: Football manager simulation game, Available on: Mobile and Web – Using Unity => Ultras: Football simulation game, Available on: Facebook - Using Flash and AS3 *Game Producer - Nezal Ltd, September, 2014 – April, 2015 =>Football Rush: Casual football game available on: Facebook, Android, iOS and Web – Using HTML5 ------------------------------------------------------------------------------ Skills Technical Experience ............................................. Front End: ..................... AS3 (2011 - 2013), Unity and C# (2014 - Present), Java (2007 - 2011), Android (2010 - 2011) and BlackBerry (2009 - 2010) Back End: ..................... Ruby on Rails (2014 - present), Sinatra (2013 - present), PHP (2011-2012), Java EE (2009 - 2011), Couchbase (2011 - 2013), MongoDB (2013 - present) and AWS (2011 – present). Strong organization, analytical and management skills. Deep knowledge about games KPIs and targeted values Writing gaming insightful insights on funwavegames.com/blog.html --------------------------------------------------------------------------- Education: ....................... Bachelor of Engineering – Alexandria University, Computer Software Engineering, 2007 – 2011 ------------------------------------------------------------------------------------ Funwave Games website: http://funwavegames.com/ Please find me in Linked in here: https://www.linkedin.com/profile/view?id=87913213 Skype: yahya.sabry eMail: yahya.sabry@gmail.com Mobile: +2-0100-45-49-167 Thanks a lot for visiting my profile Yahya Sabry

    Groups: Android

    Associated with: Funwave Games Ltd

    $24.00 /hr
    108 hours
    5.00
  10. Elvin alvian S.

    Elvin alvian S. Agency Contractor

    FullStack Ruby on Rails Developer with Responsive Design experience

    Indonesia - Last active: 23 hours ago - Tests: 4 - Portfolio: 11

    If you want to build an awesome web application, so you need to hire 2-3 developers. but you are only need to hire me, so i can build your Web Application (including, BackEnd(Ruby on Rails, CI) and FrontEnd(HTML5 Responsive, CSS3, jQuery, javascript framework, Create PSD framing layout, Design Web Apps to fit with your smartphone or any device ). And im available if you need to redesign your web apps. Im available as a Ruby on Rails Developer and FrontEnd Developer to Design your apps... And you can contact if you have any question or discuss about your idea. Also I can give you one week trial to see how your idea/app will work. Then we can make your application to MVP, and move it to live. Please feel free to contact me if you need me...

    Associated with: Nine Operation Dev

    $13.33 /hr
    2,063 hours
    4.73