Ruby Ruby On Rails Freelancers

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  1. Dmitry P.

    Dmitry P.

    Senior Ruby On Rails full stack developer

    Poland - Last active: 1 day ago - Tests: 1 - Portfolio: 6

    I have perfect 5 star rating at another freelance site (elance.com) as well - http://goo.gl/A9OgE1 I've written my first program when I was 5 years old, for 9 years I'm doing it as my profession. I've started with PHP but for purpose of more productive work switched completely to Ruby On Rails 4 years ago and mastered my RoR skills for dozens of projects since then. I'm not afraid of challenges, very self sustainable and motivated, always deliver on time. My skills are: Program languages: Ruby On Rails, Node.js (for high load backends) Code management: Github / gitlabs Databases: Mysql, postresql, mongoDB Deployment: Heroku, Capistrano, Docker, Debian-based linux distros Frontend: HTML5, CSS3, HAML, LESS, SASS, Twitter Bootstrap Javascript: Deep knowledge of pure JS, 9 years of experience with jQuery, dozens of plugins, can work with Angular.js, backbone.js (but not specialized in) Experience with API: Paypal, Twitter , Facebook , Google, Google Maps, Shopify, Netsuite, Constant Contact etc. Issue tracking and communication systems: Redmine, Github issue tracker, slack, basecamp Here are my latest project built by me: Huge highload online marketplace - http://goo.gl/oElo0L Shopify and constant contact integration - http://goo.gl/xoU02t Site monitoring solutions - http://goo.gl/dKwaej Unique project to stresstest websites - http://goo.gl/cFhrUD

    $45.00 /hr
    1,097 hours
    5.00
  2. Fernando R.

    Fernando R.

    Ruby on Rails Developer with Strong Linux Background

    United States - Last active: 07/03/2012 - 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. Alexey Nureev

    Alexey Nureev

    Ruby on Rails developer

    Russia - Last active: 1 day ago - Tests: 1

    Team Lead developer at EAE-Consult. C#, T-SQL, JavaScript, RoR, MySQL

    $16.67 /hr
    2,237 hours
    5.00
  4. Volodymyr Petlovy

    Volodymyr Petlovy Agency Contractor

    Ruby on Rails Developer

    Ukraine - Last active: 03/18/2013 - Tests: 12 - Portfolio: 2

    Over the last 5 years, experience in IT. I have developed a wide range of websites from internal services to public sites, also Java games for phones. Has work experience in Ruby on Rails, Java (ME, Enterprise), QA and automated testing. Good knowledge of HMTL, CSS, jQuery, jQuery mobile, TwitterBootstrap, Networks. Different API's implementation: Facebook, Twitter, Dropbox, Recurly, Mailchimp, oDesk, Vkontakte, cdyne.com etc. I am seeking opportunities to build websites from the ground up or to help improve existing sites. As a rule all of my customers becomes a good friends :) Preffered is Ruby on Rails framework. Please feel free to ask any questions: vova4kin[at]list.ru

    Associated with: Magukr

    $18.89 /hr
    258 hours
    5.00
  5. ToR Ali

    ToR Ali

    Web Developper PHP, Ruby on Rails, GRAILS

    France - Last active: 29 days ago - Tests: 7 - Portfolio: 5

    Over the last 2 years, I have developed a wide range of websites using Ruby On Rails framework, and MySQL including sites for startup companies and small businesses. I also have experience in Grails and joomla website(create : module, component and template) Certified SCRUM Master (Agile method)

    Groups: BigCommerce, PHPFox

    $13.33 /hr
    123 hours
    5.00
  6. M Kumar Agency Contractor

    Rubyist - Senior Ruby on Rails Developer - AWS,Agile,BDD,TDD Developer

    India - Last active: 1 day ago - Tests: 6 - Portfolio: 2

    I have extensive 6+ Years Experience in Ruby on Rails, JavaScript, AngularJS, MySQL, Postgres, MongoDB, Twitter Bootstrap, HTML5, CSS and GitHub. Skilled and reliable individual freelancer available for long term business relationships. I love challenging assignments, problem solving, custom projects. My aim is to provide the best work to my clients, and have a successful business relationship. I prefer working on long term projects/continuous assignments. Mine strong point: - Ability to write efficient queries and optimize database-intensive applications - Able to work independently to develop and review codes, strong commitment to quality, architecture, and documentation - Ability to communicate to all levels of users (internal & external), strong problem solving skills, adaptable, proactive, and willing to take ownership. In my practice I always pay a lot of attention to quality of code, testing and project organization. I always prefer to use MVC approaches. Please contact me if you consider that I can help to realize your project.

    Associated with: Grep Ruby Webtech Private Limited

    $35.00 /hr
    4,449 hours
    5.00
  7. Thibault Couraud

    Thibault Couraud

    Full Stack Ruby on Rails Engineer

    France - Last active: 14 days ago - Tests: 7 - Portfolio: 3

    I've 6 years of experience in Ruby on Rails and more than double in computer science. Here's what I can do for you: - Website, API, back office, script, background job - System administration, VPS, AWS, dedicated server - Security, authentication, oauth - Push notifications, email, sms - Integration of plugins, social networks and online services - Data modelling, SQL, NoSQL - JSON, XML - Testing, debugging and code optimization - Case studies, documentations, advices, specifications - and much more Professional and customer-centric, I'd be happy to answer your inquiries. More infos about me & my works: - https://github.com/sweetdub - https://sweetdub.com/ - https://angel.co/_sweetdub

    $100.00 /hr
    0 hours
    5.00
  8. Kemila I.

    Kemila I.

    Experienced Ruby On Rails, jQuery Freelance Developer

    Indonesia - Last active: 1 month ago - Tests: 5 - Portfolio: 4

    Over the last 5 years, I have deep experience with Ruby on Rails on numbers of projects. If you love TDD/BDD, I can implement that method for your projects. I have used many gems, and I love to learning something new and new again. You can contact me when: You need optimize your ruby code Need Ruby on Rails web development from scratch Need Ruby on Rails web developemnt on your existing app Deploy your web app Need TDD/BDD on your projects/company You need test for your app You need suggestion about the logic of your app You need API integration Something that related about ruby that are not listed here

    $18.89 /hr
    4,035 hours
    4.79