Rails Developers & Programmers

Showing 2,113 freelancers

Rails Developers & Programmers

Showing 2,113 freelancers

  • Android and Web Developer, System and Network Administrator

    Hi, my name is Alexey. I'm fully working from the 2003 as a System and Network Administrator. Since 2008, I writing a web applications with Ruby on Rails. Also from 2011, I develop apps for Android-powered devices. Over the … more

    Hi, my name is Alexey. I'm fully working from the 2003 as a System and Network Administrator. Since 2008, I writing a web applications with Ruby on Rails. Also from 2011, I develop apps for Android-powered devices. Over the last 3 years, I have developed a wide range of Android Applications for small businesses. I have a Magister in Intelligent Decision Support Systems from Kharkov National University of Radioelectronics, in the Ukraine. Listed below are my experience and skills. Android Developer skills: — Android (2.x & 4.x): Fragments API, Location and Sensors API, SQLite, UI, Services, Maps, Parse.com, etc; — Android Material Design for 5.0 and backport for 4.x. — Java Core: Java Core, Multithreading, Collections API, etc; — IDE: Android Studio, Eclipse; — VCS: Git, SVN; — SQL; Web Developer skills: — Core web: XML, JSON, HTML5/CSS3, JavaScript, JQuery; — Languages: Ruby, PHP, Python; — Frameworks: Rails, AngularJS, NodeJS; — Databases: Mysql, Postgresql, SQLite. System and Network Administrator: — OS: FreeBSD, Linux, Windows; — Web-servers: nginx, Apache; — VoIP: Asterisk and any hardware voip phones; — Databases: Mysql, Posgresql; — Mail servers: Sendmail, Postfix; — Networking: dhcp, dns (named, unbound), firewalls (Iptables, Openvpn, ipfw, PF), Microtic devices, Samba; — Monitoring: Zabbix; — Bash scripting. All of this skill help me do my work fast and efficiently.  less

    android-app-development mobile-app-development java sql web-programming ruby-on-rails php html5 voip-administration network-administration 00 more less
    • $10.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 9 TESTS
  • Full stack Ruby on Rails developer

    Over 10 years of experience with C, Ruby, Ruby on Rails, Go, Linux. I'm self-motivated in improving my skills and learn something new. … more

    Over 10 years of experience with C, Ruby, Ruby on Rails, Go, Linux. I'm self-motivated in improving my skills and learn something new.  less

    c ruby ruby-on-rails 00 more less
    • $38.89 HOURLY RATE
    • 5.0
    • 798 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Senior Ruby & Rails Developer, Rails4/Redis/Mechanize/jQuery/Backbone

    I'm a web developer (backend mostly) with over 13 years of experience (started at year 2000). For most of my career I was focused on PHP, but for the past 2 years I am working with Ruby/Rails. I … more

    I'm a web developer (backend mostly) with over 13 years of experience (started at year 2000). For most of my career I was focused on PHP, but for the past 2 years I am working with Ruby/Rails. I am familiar with Rails 4 and most of currently used technologies - Mechanize - Cucumber / RSpec - Redis & Resque - Heroku - jQuery & Backbone  less

    ruby rspec cucumber redis backbone-js mysql php kohana 00 more less
    • $44.00 HOURLY RATE
    • 5.0
    • 8776 HOURS
    • POLAND
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 4 TESTS
    ASSOCIATED WITH:
  • Expert Ruby / Rails | Node.JS | Front-end developer

    My name is Matiss. I am a freelance/contract web developer who enjoys developing web applications of all kinds using Ruby on Rails (2 - 4), Go[lang], NodeJs, ExpressJs, MongoDB, MySQL, Redis, Memcahced, HTML(5), CSS and JavaScript in an … more

    My name is Matiss. I am a freelance/contract web developer who enjoys developing web applications of all kinds using Ruby on Rails (2 - 4), Go[lang], NodeJs, ExpressJs, MongoDB, MySQL, Redis, Memcahced, HTML(5), CSS and JavaScript in an agile manner. My main objective is to provide excellent service, with timely, accurate, and professional results. I love clean, readable, standardized and well managed code. I like to keep everything as simple as possible. I am a big fan of responsive, clean (minimalist) and user friendly/oriented web design. I am always looking for a new opportunities, challenges and long-term partnership. If you feel like we can collaborate, please, contact me. I hope to hear from you! My website and portfolio: http://matisskiris.com LinkedIn: https://linkedin.com/in/mkiris  less

    ruby ruby-on-rails node.js frontend-development psd-to-html angularjs javascript mongodb phonegap mysql 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 33 HOURS
    • LATVIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 5 TESTS
  • Back-end and front-end dev and photographer

    I specialize on Ruby on Rails and front-end development. In spite of the fact I have got a degree in International Journalism and Translation, I worked as QA and IT Sales for total of 3 years (from 2008) and then … more

    I specialize on Ruby on Rails and front-end development. In spite of the fact I have got a degree in International Journalism and Translation, I worked as QA and IT Sales for total of 3 years (from 2008) and then moved to web development from Jan, 2012. I have performed both back-end tasks (from basic CRUD to making simple APIs or server scripts) and front-end (building static websites from scratch or developing views with twitter-bootstrap). I believe the experience is formed with the quality of the projects, you have delivered, and not with the years of sitting in front of the laptop. Specialties: ruby 1.9.2+, Ruby on Rails 3.0+, linux and MacOS X environment, unix-shell, Git, SQL (SQLite, MySQL, PostrgeSQL), HTML, Haml, CSS, Sass, Less, twitter-bootstrap, javascript, jQuery Here is link to my github profile: https://github.com/amseledka I do photographs and various design tasks in my spare time, as well as help my friends with Russian-Ukrainian-English translations. My flickr profile: http://www.flickr.com/photos/37859578@N06/  less

    ruby-on-rails twitter-bootstrap css3 html5 haml sass ruby git javascript coffeescript unix-shell html css scrum mysql sql postgresql xml amazon-web-services capistrano oop api-development russian ukrainian translation photography 00 more less
    • $33.33 HOURLY RATE
    • 4.6
    • 1571 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 1 TEST
  • Rails developer

    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 … more

    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  less

    ruby-on-rails ruby javascript backbone-js automated-testing 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 38 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
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