Rails Freelancers

Clear all filters
Filip Defar

Filip Defar

Javascript/Rails developer

Croatia - Last active: 22 days ago - Tests: 6 - Portfolio: 1

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
4.99
Marek P.

Marek P.

Ruby On Rails Developer

Poland - Last active: 11 days ago - Tests: 8 - Portfolio: 5

I am freelance web development. My abilities focus on creating web applications on Ruby on Rails framework. For six years I worked in several projects based on Rails. My aims at cross-browser compatibility while retaining solid and clean code. I write well-organized JavaScript that enriches user experience, still remembering about usability and availability.

$40.00 /hr
1,239 hours
4.89
Vlad Mikhailov

Vlad Mikhailov

Ruby/Rails Sotware Engineer

Russia - Last active: 1 day ago - Tests: 4

I am a senior software engineer with over 7 years of experience. I love to work with ruby/rails and whole stuck. I really like to do projects that rely on good API design, complex client/server interaction and provide real value to their customers. My key skills: * Ruby, Rails 3/4, Sinatra/Padrino, Adhearsion, Minitest, Rspec, Capybara * PostgreSQL, MySQL, NoSQL ( MongoDB, Redis, Memcached) * RabbitMQ, Beanstalkd, Sidekiq, Eventmachine * Javascript, Coffescript, HAML/SLIM, HTML5, CSS, SASS * TDD, BDD, Continous Integration (TeamCity), Nant, Rake, Git, SVN, Capybara, Nginx, * DevOps, Chef, Ansible, Docker. * Amazon AWS (EC2, RDS, S3, ELB), Heroku, Engine Yard, Rackspace I also have experience in UX, product and project management (was a head of development with 15 developers and two QA engineers in a my team)

$50.00 /hr
2,639 hours
4.87
Sergei G.

Sergei G. Agency Contractor

Rails, Ruby Developer

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

Over the last 5 years I have developed a sufficient number of sites and internal systems using Ruby on Rails, Rspec, HAML, MySQL, MongoDB, JavaScript. My core competency lies in complete end-end management of a new website development project. But working with already existing code and teams is not problem too. I also have experience in the following areas: Ext JS framework, TDD/BDD (Rspec, Cucumber), Linux Administration (Debian based distros).

Associated with: Sergei G. Agency
$45.00 /hr
4,610 hours
4.98
Alexander G.

Alexander G. Agency Contractor

Ruby on Rails Developer

Russia - Last active: 1 day ago - Tests: 4 - Portfolio: 5

After the 6 years of professional web development, I have a good experience in Software Engineering. I love Agile and Lean methodologies, TDD, XP and so on. I was involved in almost all parts of software development – coding, server and database configuration, application (software) design, consultations and hiring. And I like contributing to Open Source projects.

Associated with: Kodo Labs Agency
$38.89 /hr
2,992 hours
5.00
Pavel K.

Pavel K. Agency Contractor

Senior Rails / Ruby developer

Ukraine - Last active: 2 days ago - Tests: 4

4+ 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 a 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.

$49.99 /hr
714 hours
5.00
Dawid P.

Dawid P. Agency Contractor

Ruby on Rails Developer

Poland - Last active: 6 days ago - Tests: 6 - Portfolio: 5

Ever since I can remember web application development has been my great passion.Working in new technologies and keeping up with industry standards are my primary goals. I always value an opportunity to perfect my skills and work in challenging environment. From time to time I develop some open source projects. I think there must be some rubies in my blood. I prefer developing applications in Rails with Haml but I am open to other combinations. In my free time I learn JavaEE, Grails and other web technologies.

Associated with: Polcode
$32.00 /hr
1,652 hours
4.89
Ivan Fedyunin

Ivan Fedyunin

Ruby on Rails Programmer

Russia - Last active: 4 days ago - Tests: 2

I'm a software developer with 4 years experience in various programming languages and frameworks like Java, .NET/C#, Python, some obscure stuff like TCL and other technologies. About 2 years ago I switched to Ruby on Rails for its focus on fast development, programmer-friendliness and its great community. I think good communication and honesty are essential for a successful project. I'll always let my client know if I have any difficulties and I'll never take an assignment I'm not 100% qualified for. I'm trying to write tests first whenever possible, I think it allows to improve the code quality, avoid errors, and often leads to a better design decisions. I'm experienced with Linux and other Unix-like systems and prefer to set up servers myself instead of using services like Heroku since it's a more flexible approach and it allows me to choose any software that is useful for the project. I can setup Heroku servers as well if it's required. Previously I've mostly worked on the back-end side of the projects that involve processing of big amounts of data, using both relational and No-SQL stores. Though I had a few projects where I had to work on the front-end as well, including building a mobile website/app entirely in Javascript.

$45.00 /hr
287 hours
5.00
Alexey S.

Alexey S. Agency Contractor

Ruby on Rails Developer

Russia - Last active: 1 day ago - Tests: 5

Over the last 11 years I have developed sites using Ruby, Perl, PHP, JavaScript, AJAX, MySQL and PostgreSQL. As of today, Ruby on Rails is my favorite framework for developing web applications. My goal is to work side by side with my customers to help them achieve their goals.

Associated with: Parity IT
$33.33 /hr
8,377 hours
5.00