Ruby Javascript Freelancers

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Rômulo S.

Rômulo S.

Software Developer - Python, Ruby, Java, JavaScrip...

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

Senior software developer with a broad skill set. Very quick learner. I do my best to write beautiful, efficient, and thoroughly tested code. I've handled all kinds of code bases - small to large, simple to complex, ancient to bleeding edge. I'm comfortable with any modern programming task. I've been a Linux user for over a decade and I'm well versed in server administration. Available part time, 10-30 hrs/week @ EST+3. Currently looking for Python, Ruby, node.js, Java, C# and JavaScript jobs. Programming languages and frameworks I have worked with: Python - Django, Flask Ruby - Rails, Sinatra Node.js JavaScript - jQuery, Backbone, Marionette, Angular Java - Spring, Play .NET - C#, ASP.NET MVC PHP - Wordpress, Laravel, Silex, Symfony Shell scripting MUMPS - InterSystems Caché Databases I have worked with: MySQL Postgres SQL Server Ingres MongoDB InterSystems Caché

$55.56 /hr
258 hours
4.98
Polina M.

Polina M.

Ruby on Rails, PHP, CakePHP, JavaScript Developer

Russia - Last active: 13 days ago - Tests: 6 - Portfolio: 1

Over the last 3 years, I have developed several websites using Ruby on Rails, PHP, CakePHP, MySQL, PostgreSQL, HTML, CSS and jQuery. My core competency lies in complete end-end management of a new website development project. I possess strong technical skills at front-end development using HTML5, CSS2/3, and back-end development using Ruby on Rails and CakePHP. I am very proficient detail-oriented person.

$25.00 /hr
779 hours
4.74
Iļja Ketris

Iļja Ketris

node.js, Ruby/Rails, Javascript/jQuery, Angular

Latvia - Last active: 1 month ago - Tests: 8

Extensive experience with DHTML, Perl, Ruby on Rails, JavaScript and databases including sites for startup companies and small businesses. My strongest operating system background is Unix, and I also have vast experience with SQL, Ajax, HAML/SASS/Slim/Jade, front-end frameworks such as Angular. I am also proficient with node.js based environments. My core competency lies in backend development of a new website project, and I am seeking opportunities to build websites from the ground up for you or your business.

$32.22 /hr
192 hours
4.73
Andrew Yudin

Andrew Yudin Agency Contractor

Ruby/ROR and JavaScript Software Engineer

Kazakhstan - Last active: 1 day ago - Tests: 4 - Portfolio: 3

Hi! I'm full stack software developer with experience of more than 11 years, possessing strong analytical and problem solving ability and extensive experience in oversight, planning, developing and delivery diverse IT systems and applications. Self-motivated, able to work effectively alone as well as in a team. Possess strong technical skills in: Ruby, RoR, HTML5, CSS, XHTML1.0-1.1, PHP4-5, Sencha, jQuery, jQueryUI, 960gs, LESS, MySQL, PostgresSQL. My core competencies: -back-end development Ruby; -UI-development in xHTML/HTML5, JavaScript; -development of sophisticated architecture; -creating cross platform APIs based on RPC(json-rpc, SOAP) and REST. -design and develop full scale content management systems (CMS), applying Ruby, HTML5, CSS, MySQL; -design and develop user interface with the help of libraries and frameworks jQuery, jQuery UI, Sencha; Let me know if you need to create awesome product, I'll be eager to help. Best Regards, Andrew

Associated with: SmartPeople
$30.00 /hr
2,538 hours
5.00
Sean O.

Sean O.

Ruby on Rails and JavaScript Web Developer

United States - Last active: 02/28/2014 - Tests: 2 - Portfolio: 2

Hello, my name is Sean, I'm a full-stack Ruby on Rails and JavaScript web developer. I have over ten years of professional experience. My focus is on sustainable web application architecture with Ruby on Rails, Ember.js, Backbone.js, jQuery and responsive HTML/CSS. My skills include: Ruby, Ruby on Rails, Sinatra, RSpec JavaScript, jQuery, Ember.js, Backbone.js, Jasmine PHP, Wordpress SQL [MySQL, PostgreSQL, SQLite] HTML/5, CSS/3, Sass, Responsive Design Linux, Apache, nginx, Heroku, Vagrant Git, GitHub, Bitbucket

$83.33 /hr
156 hours
5.00
Bert Owen

Bert Owen

Senior Web developer | Ruby on Rails, Javascript

Netherlands - Last active: 3 months ago - Tests: 3 - Portfolio: 1

I am talented and full-stack web application developer. I have 8+ years experiences in web development(generally Ruby on Rails/Javascript). I started my web development career in 2005 as a Javascript developer, and focused on Ruby, Python, Ruby on Rails & Javascript frameworks. Over 7+ years spent as a developer/manager developing websites for internet use. These projects involved cross browser front-end desing using HTML, CSS, Javascript(including frameworks such as AngularJS, KnockoutJS, NodeJS, MeteorJS, D3JS, MEAN stack and so on), as well as, back-end integration with various database systems including MySQL, PostgreSQL using Ruby on Rails(Ruby 1.8, Ruby 1.9, Ruby 2.0, Rails 3, Rails 4), RefineryCMS, .Net. I always am honest with my clients. I try to educate my clients and work with them so that they are able to accomplish their goals in the most efficient and effective manner possible.

$44.44 /hr
1,214 hours
4.85
Barrett Griffith

Barrett Griffith

Senior Ruby and Javascript Engineer - Full Stack

Costa Rica - Last active: 12/14/2014 - Tests: 4 - Portfolio: 2

For the last 14 years I have been pushing the boundaries of the internet as a front-end developer, product manager, back-end coder, system architect, and leader. I have been a part of startups, worked as a freelencer, and built my own ventures. These days I enjoy working with Ruby, building sites and apps that make a positive difference in the world, and contributing to open source projects. I've taken a number of apps to the cloud and am not afraid to learn new skills, and tools. I like blogging about the adventures: http://blog.barrettgriffith.com I am a good "Hired Gun" for projects of any size.

$55.56 /hr
962 hours
4.57
Ivan Povalyukhin

Ivan Povalyukhin

Ruby, Rails, Node.js, JavaScript, MongoDB, HTML5

United States - Last active: 2 months ago - Tests: 6 - Portfolio: 3

http://ipoval.com / Linux, Ruby & JavaScript enthusiast I enjoy programming and look at the modern Web and Mobile technologies through the eyes of a software engineer. That being said, clean design and code, consistency and best practices play the major role in my work. I have been a full-stack web-developer since 2008 and my goal is to develop myself as a passionate programmer and generalist.

$48.00 /hr
272 hours
5.00
Maksymilian A.

Maksymilian A.

HTML5, CSS3, JavaScript, jQuery, Ruby, Sinatra dev...

Poland - Last active: 11/24/2014 - Tests: 3

I believe that the Internet evolves at the rapid pace, technologies and methods of web development are different each month but only little group of certain web makers understand that fact and this effects in division of them into two groups: those who stick with writing code in old and deprecated way and those who use fresh yet production ready technologies and don't fear to play with experimental ones whilst maintaining high quality of the code. I proudly announce that I belong to the latter group, because I love innovation and self-improvement. In real life, high quality products and services are what I prefer thus offering the poor quality work would make me feel extremely bad. I've spent several years watching the Internet from the other side on my personal websites, now I decided to freelance to improve the Internet. As a beginner at oDesk, I decided to charge little less than usual ( Hourly rate below is a median one, the exact rate will be given during the consultations about the product ). Please do not hesitate to contact me about anything, I am certain that we will make some great business together.

$50.00 /hr
56 hours
4.74