Rails Freelancers

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Oleksii Baidan

Oleksii Baidan

Ruby on Rails - Ukraine

Ukraine - Tests: 10 - Portfolio: 23

Reasons to hire me: Responsibility for the completed tasks to the client in the first place. Speed ​​of execution of tasks - maximal: - 40+ hrs/week online; - starting immediately; - concentration on job; And btw I am friendly and sociable :) Main skills: - Web Developing: PHP, CSS3, LESS, HTML5, jQuery , MySql, AngularJS; Twitter-bootstrap, custom responsive designs. - Web administration: Linux/Windows base servers. SSH, Cpanel, Plesk + Photoshop as bonus to web programming. Favorite CMS: Wordpress, Prestashop

Groups: Bluehost Developers and Designers

$88.89 /hr
2,293 hours

Dmitry S.

Dmitry S.

Ruby on Rails Developer

Russia - Tests: 12 - Portfolio: 15

I am a full-stack Ruby and CoffeeScript developer with 10 years of experience and a degree in computer science. I appreciate clean code & clear communication. Over the years, I've worked with all kinds of projects using various processes and technologies. Nowadays, I'm mostly focused on two kinds of projects: 1. Ruby on Rails web apps with JavaScript-based front-ends. 2. Mobile apps built using Cordova/PhoneGap and all the modern web technologies. Some code of mine: https://github.com/mitya/CarCharts Some questions & answers: http://stackoverflow.com/users/887640/dmitry-sokurenko Some apps I've built in my spare time: https://carcharts.firebaseapp.com https://allegrotime.firebaseapp.com Some buzzwords I'm currently working with: Ruby, Rails, Sinatra, Sidekiq, all the possible Ruby gems, a bit of Node.js sometimes *** Postgres, MySQL, Oracle, MongoDB, Redis *** Capistrano, Chef, Vagrant, Docker, Heroku, AWS, Passenger *** CoffeeScript, ES6, Slim, HAML, SASS, jQuery, Backbone.js, React.js, Angular.js, Bootstrap, Handlebars.js *** Cordova, PhoneGap, Rubymotion, ... Before that, I've worked with .NET, Java, C++ and a lot of other things.

$40.00 /hr
4,424 hours

Ben A.

Ben A.

Ruby on Rails Engineer

Germany - Tests: 4 - Portfolio: 3

Hi, I am senior ruby on rails engineer who am passionate and reliable. I have full experience with building, maintaining, scaling web projects by using ruby on rails over 5 years. And I have already worked 2k+ hours in the upwork and experienced many development situation such as devise, cancan, omniauth, actionmailer, activeadmin, carrierwave, paperclip, Imagemagick, rmagick, AWS S3, sidekiq, delayed_job, resque, twilio, nokogiri, capybara, capystrano, javascript, jquery, ajax, mysql, postgresql, mongodb and etc. I am still trying to get awesome reputation and new technologies. I love to be freelancer in the upwork and it is my pleasure to help client. If you are looking for someone who help your job in the upwork, please choose me at first. Feel free to contact me anytime. My expertise fields are following: - Ruby/Rails - javascript/coffee/jQuery/Ajax(angular) - Html/CSS/Bootstrap/Twitter Boostrap - MySQL/PostgreSQL/SQLite/MongoDB - TDD/BDD Thanks Ben

$50.00 /hr
2,211 hours

Pavel K.

Pavel K. Agency Contractor

Senior Rails / Ruby developer

Ukraine - Tests: 4

5+ years experience using TDD with Ruby (Rails & Sinatra) My career in IT sector started from an Internet start-up (a new technology in Internet advertising). Having started as a Junior programmer I've quickly grown to highly qualified Senior developer. I also developed myself as a Team Leader and later as a Project Manager. I have widely distributed with highly rated professional skills in variety of informational technologies and other areas. - Experienced at developing and managing highly loaded systems; - Gained few years experience in developing mobile WAP and HTML5 games; - Experienced at developing a booking ticket system (airplane/boat/bus/train). - Developed a wide range of websites using HMTL5, CSS3, Ruby, Ruby on Rails, Sinatra, AngularJS, MySQL, SQLite, PostgreSQL, MongoDB, Sphinx, Redis, nginx, phonegap, php, etc. I have the great interest of creating architecture and bussiness solutions for big projects. My colleagues see me as highly motivated and oriented on a the best result. I'm looking for some interesting projects for long term cooperation.

Groups: Application Developers Alliance

$49.50 /hr
878 hours

Shehbaz Bashir

Shehbaz Bashir Agency Contractor

Ruby on Rails / LAMP

Pakistan - Tests: 11 - Portfolio: 2

I hold BS and MS degrees in Computer science. I love churning out solid solutions quickly. I'm passionate about what I do, and pride myself on developing clean and efficient code. I get the job done with quality. I have 8 years experience in development. I have worked with many startups startups and enterprises. One of my strength is communication, I keep client updated on every single day about the state of project and progress. I can work alone or in teams and can also provide team of developers. - Ruby on Rails 3.2/4.0/4.1/4.2 , Drupal, Code Ignitor, Yii - HAML, SASS, jQuery, Twitter Bootstrap/ZURB Foundation - RDBMS: PostgreSQL/MySQL - NoSQL, in-memory, key-value stores: MongoDB, DynamoDB, Redis - TDD/BDD: RSpec, MiniTest, Capybara, Cucumber, Selenium - Heroku, EC2, DigitalOcean, OpenShift - github,bitbucket - various gems and libraries - Facebook API, Facebook Apps

Groups: Facebook Developers

$35.00 /hr
3,821 hours

Max Pogorelov

Max Pogorelov Agency Contractor

Ruby on Rails Developer

Ukraine - Tests: 3 - Portfolio: 2

I'm a full-stack Ruby on Rails developer with Agile approach and pair programming enthusiast. What I do best (my favorite tasks): * Backend developer with Ruby on Rails and PostgreSQL * Front end development with HTML, CSS (HAML/SLIM and SCSS/SASS), Javascript (Jquery) * Zero downtime deployment with: Ubuntu / Puppet / Capistrano stack. NewRelic for monitoring. * Payment gateways: Stripe. * TDD and BDD: Rspec and Capybara are my favorite frameworks

$37.03 /hr
656 hours

Marcel M.

Marcel M. Agency Contractor

Ruby on Rails Developer

Jamaica - Tests: 5 - Portfolio: 8

Ranked among the top oDesk contractors from Jamaica for Q1 2012 and represented oDesk at a local job fair. oDesk - "We commend him on his success and thank him for sharing his experiences here" [See Digital Jam 2.0 in Portfolio for my guest blog post plus links to my presentation] I started programming back in 1998 in high school and I was hooked. My search for the best development framework ended when I started Ruby/Rails in 2006. Finally a framework that is designed out of the box to work they way I program (DRY). I'm looking for interesting/challenging TDD Ruby on Rails projects. Being good at unix gives me the advantage of being well able to do deployments, from as easy as Heroku to Capistrano style deployments.

Groups: Engine Yard Ruby on Rails Professionals Network

$133.33 /hr
2,226 hours

Filip Defar

Filip Defar

Javascript/Rails developer

Croatia - Tests: 6 - Portfolio: 2

I started learned about web development in high school doing recreational programming, which lead me to pursue master's degree in computer science. After finishing my formal education, I reinforced my knowledge by working remotely for variety of clients based in EU and USA. I'm experienced at writing and maintaining large applications, and I constantly work on improving my skills. I'm also active on StackOverflow and in open source community. Stack Overflow: http://stackoverflow.com/users/735143/dabrorius Open source projects that I contribute to: https://github.com/intridea/grape/commits?author=dabrorius https://github.com/dabrorius/burek/commits?author=dabrorius

$33.33 /hr
1,265 hours

Grzegorz Biesiadecki

Grzegorz Biesiadecki

Front-end/Rails Developer

United States - Tests: 5 - Portfolio: 7

After 6 years of .Net enterprise systems development I have moved my interests to Ruby on Rails and Front-End. For last 2 years I'm successfully working with RoR/Javascript. Right now I'm taking advantage of previous experiences and implementing best programming practices like design patterns, SOLID principles, and TDD. I have good eye for design and as a Front-end developer I focus on providing best UX.

$45.00 /hr
2,182 hours