Rails Freelancers

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  1. Drew Ulmer

    Drew Ulmer Agency Contractor

    [Upwork Top 5 Percent] Professional Rails Developer

    United States - Tests: 4 - Portfolio: 6

    When you hire me, you're hiring a top 5% Upworker with multiple successful projects and universally happy clients. I am an expert Ruby and Rails developer with more than 6 years of successful projects with Ruby on Rails versions 2.3 through 4.x. I enjoy working on everything from ecommerce to line of business applications and I specialize in identifying and fixing security issues. I can occasionally be found on the #rubyonrails freenode IRC channel and my github can be found under the username latortuga. I have contributions to major open source projects including Ruby on Rails, Devise, ActiveAdmin, cache_digests, warden, spree, and zeus. I am generally interested in Ruby or Rails development proposals, provided they include information about the actual project and not merely a list of skills.

    Groups: Twilio

    Associated with: Unabridged Software

    $150.00 /hr
    1,096 hours
    4.98
  2. Fernando R.

    Fernando R.

    Ruby on Rails Developer with Strong Linux Background

    United States - Tests: 3 - Portfolio: 1

    Very proficient RoR Web developer with a strong Linux/Unix background. Located in Florida, USA I work on EST timezone, allowed to work legally in the USA, I can attend to meetings, receive and make calls worldwide, as my customer you will be provided with a direct line to contact me if necessary. Over 11 years of experience on the IT industry, mainly working for major 500 Fortune US companies such as Cisco Systems, LexisNexis, Sun microsystems and others. My focus is always to keep things as simple as possible and make stuff better. Relevant skills : - Ruby on Rails 3 - Authorize.net , Credit card systems - RSpec , Capybara ( Testing ) TDD - Memcache - C ANSI - Linux / Unix (Solaris) - Shell scripting - Unix power tools: vi,awk,sed,bash,truss,top,strace,tcpdump,iptables.. - Capistrano - Amazon EC2 and Clouding computing. - VPS (Heroku, SliceHost, DreamHost) - Git Collaboration tools and extras that we offer to our customers : - US Phone number landline and cell phone - Skype. - Outlook Calendar (Exchange server) - EST U.S timezone, Located in Florida, near by major airport (FLL) - Fluent in English, Spanish and Portuguese (Spoken and Written) Don't hesitate to contact me if you have any questions.

    $33.33 /hr
    157 hours
    5.00
  3. Brian McQuay

    Brian McQuay Agency Contractor

    Rails Developer

    United States - Tests: 1 - Portfolio: 6

    I am interested in a telecommute position. Here's a little about me: * Master's degree of Computer Science * > 15 years perfecting my craft * Worked with Ruby on Rails since < v1.0 (long before there were any Rails jobs) * Long time Agile practitioner and TDD evangelist * Recent experience with Rails 4, MongoDB, and node.js * Mobile app experience with iOS and Objective-C * Open source contributions * $65 per hour * Looking for something challenging and long-term * Open to full-time or part-time * United States citizen You can also find out more about me at: http://www.brianmcquay.com/about-me

    Associated with: Onomojo.com LLC

    $94.44 /hr
    170 hours
    4.60
  4. Kevin L.

    Kevin L.

    Expert fullstack Rails developer

    United States - Tests: 1 - Portfolio: 9

    With well over 13 years of experience in almost every computer field, we provide you the most quality, affordable services the internet has to offer. From Web Design, Graphics Design, and osCommerce sites, to SEO, SEM, and Adwords management, our firm can get you the latest technology at a fraction of what our competitors are charging. Need that extra step to market your company and gain traffic/business? We have EVERYTHING you need! Contact us today for a TOTALLY FREE consultation/quote!!!

    $66.67 /hr
    301 hours
    5.00
  5. James S.

    James S.

    Ruby on Rails, AngularJS, PHP Expert

    Canada - Tests: 5 - Portfolio: 4

    I have good experience in Ruby on Rails and AngularJS (4 + years). I use Ruby 2.1 and Rails 4 with PostgreSQL, Coffeescript, Rspec, SASS and HAML. I love git (github / bitbucket!) and github/pivotal tracker issue tracking to any git project, as well as automating the merge and deploy process. And I have strong experience in PHP/Mysql, PHP OOP programming (9 + years) I have been developing websites and web applications for over 10 years. Through my years of experience I have mastered the concepts of web development and helped numerous clients in their efforts to have a compelling online presence for their companies and provided software solutions. I have good experiences in executing all required tasks of the Web design and development process. I work with Ruby, Ruby on Rails, HTML/CSS, PHP/MySQL,, HTML5/CSS3, AJAX, JSON, Javascript (various frameworks such as Prototype, Express, JQuery, Bootstrap, AngularJS… ), RESTful API, SOAP … to create web applications/sites, programming as necessary or requested to achieve your goals. I am experienced writing custom PHP code and creating modules/extensions in PHP frameworks such as Zend, Magento, Joomla, Wordpress, Codeigniter, Laravel … Other skills & experiences in the following: - Ecommerce website design / development - Extension/Module development on various PHP frameworks - Social networking, - Blog / Content Management. - Source/Version Controlling By GIT/SVN - Agile development method - Various development tools - Linux Server Administration - Amazon, S3, RDS, EC2

    $46.67 /hr
    716 hours
    5.00
  6. Thomas Luca

    Thomas Luca

    Web Developer | Ruby on Rails, Python, AngularJS

    Canada - Tests: 5 - Portfolio: 2

    Full-stack web developer with over 7 years of experience in delivering software products to market. I've extensively participated in projects leveraging Ruby, JavaScript(both client- and server-side with AngularJS and NodeJS), Python, Java, .NET, MySQL, PostgreSQL, CouchDB, MongoDB, as well as numerous related frameworks/technologies. I value clear and honest communication and aim to deliver simple and effective solutions to the tasks at hand. Skills - C++/.NET/Ruby/JRuby/PHP - Ruby on Rails/Django/Spring/CMS(RefineryCMS, LocomotiveCMS)/Spree & Shopify - Front-end with HTML5/CSS3/Javascript(AngularJS, NodeJS) - Data Visualization(d3.js, highcharts,js, jQuery.flot) - Integrating APIs(pyament gateways, social apis, various third party APIs) - Hosting server management(Heroku, AWS EC2, Digital Ocean, Linode) - Git/Github/Bitbucket/SVN - AND MUCH MORE...

    $50.00 /hr
    981 hours
    5.00
  7. Thomas Knauber

    Thomas Knauber

    Senior Ruby on Rails & Javascript Developer

    Canada - Tests: 4 - Portfolio: 1

    I am very proficient Web developer with a strong Linux/Unix background. Over 11 years of experience on the IT industry, mainly working for major 500 Fortune US companies such as Cisco Systems, LexisNexis, Sun microsystems and others. My focus is always to keep things as simple as possible and make stuff better. Relevant skills : - C/C++/Ruby/Python/Java/.NET - Ruby on Rails, Javascript frameworks(AngularJS, NodeJS) - TDD/BDD, RSpec, Capybara(Testing), Cucumber' - Amazon EC2 and Clouding computing. - VPS (Heroku, SliceHost, DreamHost) - Git ... Don't hesitate to contact me if you have any questions.

    $55.56 /hr
    137 hours
    5.00
  8. Steven Stovall

    Steven Stovall

    DevOps, Cloud (AWS/Google), Security. Development: Rails/Python/PHP

    United States - Tests: 2

    I enjoy solving challenging problems and utilizing technology to creatively design efficient, cost-effective solutions to meet business needs. Current Certifications: CISSP, CCNP, Net+/Sec+, MCP Cloud (AWS/Rackspace), Linux, Windows, VMware HA/vMotion/vCenter Open Source Software: Apache, nginx, Redis, elasticsearch, Zabbix, Logstash Information Security Auditing, Configuration, Policy Networking: Visio Diagrams, IPSEC/SSL VPNs, OSPF/EIGRP/BGP, Adaptive Security Appliances (ASAs), Wireless Controllers, F5 LTM, WiFi (RF Design) Information Security: Visio Diagrams (architecture), PCI DSS compliance, Splunk (syslog) Vulnerability Audit and Penetration Testing: Metasploit, Nexpose, Nessus, Vulnerability Reporting, Patch Management Development: Ruby/Rails, Git, Python, PHP, Perl, PowerShell, Bash, .NET

    $67.00 /hr
    54 hours
    5.00
  9. Ralph R.

    Ralph R. Agency Contractor

    Engineer building with Rails, Ruby, Django & Python Experience

    United States - Tests: 1

    Specialising in Wordpress, Ruby on Rails & Djanjo application development. Over the last 6 years, I have developed a wide range of web applications & sites using Python, Django, JavaScript HTML, Rails, Wordpress, SharePoint, PHP, and MySQL including sites for startup companies and small businesses. I have also extensive experience administrating systems including DevOps, Linux, Amazon OpsWorks & AWS, SharePoint, SalesForce, Zendesk & Jira. My core competency lies in extending existing codebase to incorporate new web site features, administer content management systems (CMS) & collaboration systems. I am seeking opportunities to maintain websites or systems for you or your business. I also have some experience in the following areas: SQL, SaaS, Agile, OOP, and software design and testing.

    Associated with: Lava Agency

    $65.00 /hr
    226 hours
    0.00