Ruby Ukraine Freelancers

Clear all filters
Serge Tyatin

Serge Tyatin Agency Contractor

Full-stack web developer with 12 years experience...

Ukraine - Last active: 1 month ago - Tests: 2 - Portfolio: 4

I am full-stack web developer with 12 years experience. Initially spend with PHP in numerous projects like billing system, SEO optimized websites, file search engine, website crawlers. More recently I have been working with Ruby On Rails projects like distributed comment system, Spree commerce extensions and customization, custom CMS, mobile HTML games. I am mostly backend developer, have hiloads expertise, but also do frontend jobs, familiar with modern javascript/CSS frameworks. Have some experience with development for Android, chrome extension. Strong unix skills. I am customer focused, I am successful when I bring success to mine customers.

Associated with: 2RBA
$35.00 /hr
67 hours
4.95
Sergiy Z.

Sergiy Z. Agency Contractor

direct work: Perl MySQL Ruby jQuery LAMP Software...

Ukraine - Last active: 3 days ago - Tests: 5

Hi, I am software developer with 15 years of development experience. I prefer using opensource tools and libraries. Ruby, Perl, Java, Java Script, Action Script, C/C++ are languages of my projects, MySQL, Postgres, Sqlite, MongoDB, BerkeleyDB are databases for them. Frameworks which help me create perfect applications are Mojolicious, CGI::Application,Ruby On Rails and for sure JQuery. I like different projects and my expertise cover wide area of IT technologies. Projects where I can apply not only my experience but also my mind are my favorites.

Associated with: UAcoders Pro
$40.00 /hr
8,804 hours
5.00
Michael Grischenko

Michael Grischenko

Ruby on Rails\HAML\SCSS\jQuery\Backbone\UI design

Ukraine - Last active: 08/06/2014 - Tests: 3 - Portfolio: 1

I design and build rich web applications using modern frameworks for both back-end (Ruby on Rails) and front-end (Backbone) I have 6+ years of experience in web software development using PHP, Ruby on Rails, MySQL, PostgreSQL (and PostGIS), Sphinx, Javascript, HTML5, Haml, CSS, SCSS, jQuery, Backbone.js, etc. I build interfaces by rapidly prototyping in HAML+SCSS. This is an incredibly flexible tool for working with UI and results are actually used in further application development. I've deployed projects on AWS-EC2, Heroku, DigitalOcean. My GitHub profile: https://github.com/crimefighter I am not an active open source contributor for now, but there is some code to show. These are quite simple projects though. I can provide more code samples by request.

$40.00 /hr
369 hours
5.00
Alexander Topalov

Alexander Topalov

Ruby Lead Developer/CTO

Ukraine - Last active: 3 months ago - Tests: 2 - Portfolio: 6

Full-stack web developer with solid experience in building various web applications. Have team and tech lead experience and providing consulting for projects in needs. BackEnd development: Experienced ruby programmer, working with Rails, Sinatra, Merb. Work experience over 5 years. Frontend development: CSS1.0 - CSS3.0; HTML; XML; JavaScript(CoffeeScript, BackBone, Jquery, Prototype, DOJO, Ember, NodeJs)

Groups: Crossrider
$60.00 /hr
836 hours
5.00
Pavel Mitin

Pavel Mitin

Rails developer

Ukraine - Last active: 05/02/2013 - Tests: 3 - Portfolio: 1

I am a Ruby on Rails developer. Since 2006 I have developed dozens of applications for everything from a real-time multiplayer mobile game to a medical billing system. My primary skills are in web-development with Ruby on Rails (5 years experience) and Javascript. I am really passionate about creating useful and successful web applications. My LinkedIn profile: http://ua.linkedin.com/pub/pavel-mitin/31/651/546 My GitHub profile: https://github.com/MitinPavel My IT blog: http://novembermeeting.blogspot.com

$33.33 /hr
38 hours
5.00
Eduard Izotov

Eduard Izotov

Head QA engineer/Project Manager

Ukraine - Last active: 2 months ago - Tests: 3 - Portfolio: 2

I've about 4+ years experience with web projects and mobile apps manual/automation testing. Strong knowledge of Agile/Scrum methodology, I have a great experience in managing team as Scrum master, TL and PM. I worked with small applications and enterprise applications such as Selectica CLM (web-based application on Java) and BrightSign Network (web application on C# with SOAP services and .Net handlers). My skills are manual testing, automation testing (Selenium+Java/Ruby, REST/SOAP services using SoapUI or JMeter). Also I worked with a lot of technologies and languages like Java/.Net/C#/Amazon/JavaScript. I use in my career such software as Jira/Bugzilla/Redmine, TestLink/synapsisRT, JMeter, SOAP UI, Putty,SVN/Git. Also I have the team of very experienced developers and testers. I'm looking for some project where me and my team can reach great goals and success with a customer.

$34.00 /hr
148 hours
5.00
Alexey Artamonov

Alexey Artamonov

Senior Ruby on Rails Developer and Team Lead

Russia - Last active: 3 months ago - Portfolio: 5

Software Architect and senior developer which employs communication and technical skills to build and lead teams in designing and implementing web apps or enterprise services. Builds solutions using Ruby based frameworks, refactoring existing projects. Specialties Strong developer skills include OOP, web application architecture, data modelling, etc... Domains: E-commerce, Business Directory Methodologies: Agile Development, Behavior Driven Development Platforms: Linux Languages: Ruby, JavaScript, C/C++ Databases: MySQL, PostgreSQL, MongoDB Others: Git, GitHub, PivotalTracker

$42.00 /hr
3,208 hours
4.91
Dmitry Solomadin

Dmitry Solomadin

Ruby on Rails/Node.js/Java Developer

Ukraine - Last active: 08/20/2013 - Tests: 10 - Portfolio: 5

Full stack Ruby on Rails/Java Developer with more than 6 years of experience. Worked on wide range of web application from small web startup to huge enterprise software. Experience in following technologies: java, RoR, javascript, html, css, coffeescript, jquery, mysql and many others. Experience of team leading and project management. I'm seeking for front-end and back-end development basically building the your site or startup form ground up. I also have a team of professional web developers and designers so if you have a complex project that will require more than one professional just contact me and we will deliver the best quality possible.

$36.67 /hr
532 hours
5.00
Sergey Balbeko

Sergey Balbeko

Ruby / Rails Developer, DevOps and Systems Enginee...

Ukraine - Last active: 02/13/2014 - Tests: 9 - Portfolio: 1

If you are looking for skilled Ruby / Rails / Node.JS back-end developer or systems engineer that knows chef and apply devops ideas - feel free to contact me and we'll find out together - how to make your products awesome. If you are looking for a team of developers - contact me anyway - I can build a great team of world-class developers for you in Ukraine - one of the most advanced software development markets in the world. Things that are in my area of interest are: DevOps, Ruby, Sinatra, Rails, AWS, EC2, Chef, Node.JS, Coffee-Script, MySQL, Redis, MongoDB, Heroku, capistrano

$60.00 /hr
732 hours
4.98