Ruby Rails Freelancers

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  1. Bobish Augusthy

    Bobish Augusthy

    Web Scraping using Ruby Watir-webdriver, Selenium, Typhoeus

    India - Last active: 1 day ago - Tests: 10 - Portfolio: 1

    I am an expert in the field of Web scraping, using Watir, Ruby, PHP, Javascript, HTML and VBScript. Experienced in tools like Firebug, Developer tools. Worked on ScraperWiki using Python and Ruby. Have completed web scraping many complicated JSON and Ajax driven websites. Till date I have scraped more than 500+ different websites and still counting... I also have experience in MYSQL I am quick to learn new technologies and have a good eye for detail. I am looking for challenging Web scraping opportunities and also support related projects or web designing projects. My expertise is mainly in web scraping, crawling, automation, automated bulk data collection...

    $16.67 /hr
    394 hours
    4.94
  2. Guyen C.

    Guyen C. Agency Contractor

    Magento, Drupal, wordpress, Joomla & ASP/PHP/RUBY/FLASH/JAVA Developer

    Bolivia - Last active: 11/02/2013 - Tests: 8

    I have 8 years experience developing Joomla/Wordpress and web and desktop applications . I have some projects created with Drupal, Joomla, Wordpress, ASP.net c#, PHP, java J2EE, C/c++, Ajax JavaScript, CSS3, Ruby, XML. DHTML, WPF, LINQ and more. Try to find more opportunities for development of websites. I consider myself self-taught and always willing to acquire additional skills and training as required. I also have experience with Frameworks Ezpdo, Cake, Symphony.

    Associated with: SCALE-S

    $10.00 /hr
    1,706 hours
    4.31
  3. Bradley Ellis

    Web Developer in Training (Python, Java, JS, HTML, CSS, Ruby)

    United States - Last active: 11/11/2014 - Tests: 1

    I am a college student who is very much still learning the trade, but I am fully capable of creating functioning Java, JavaScript, jQuery, HTML, CSS, Ruby, and Python code. I like to think of myself as a perfectionist, so I usually end up taking as much time as possible to make each sure each project is of a high quality. I am still studying, and I am learning new things all the time, so please feel free to provide me with a challenge!

    $8.50 /hr
    0 hours
    0.00
  4. Nick R

    Ruby / Web Scraping

    Russia - Last active: 1 day ago - Tests: 1 - Portfolio: 3

    1. Webscraping/parsing/data extraction I've scraped thousands of sites in my life. Prefer Ruby (Mechanize, Nokogiri, etc). 2. Web automation in Ruby i can help if you want to interact with your old legacy ASP webapp, if you want to find products in shops and complete purchases automatically, etc

    $23.33 /hr
    2,160 hours
    4.99
  5. Anton L.

    Anton L. Agency Contractor

    PHP / Python / NodeJS / Ruby

    Russia - Last active: 1 day ago - Tests: 5 - Portfolio: 3

    I'm full stack web developer with more than 6 years of experience in a wide range of web application development, like social networks, SOAP and REST services, mobile applications, stores, portals and other. I prefer to use PHP, MySQL, JavaScript, HTML, CSS in my work. I also like to use a variety of technologies and solutions in projects, like Drupal, Yii, NodeJS, Titanium and etc. I'm also a certified PHP5 developer with a great experience as a Senior Drupal developer. I have had experience with HTML5, CSS3, Bootstrap, AJAX, jQuery, Wordpress, Codeigniter, Git, Apache, nginx, Java, Python and etc. I have an Engineer's degree in a Computer Science, which helped me to expand my horizons and show me all the different technologies and how they can magically interact with each other.

    Associated with: CimpleO,LLC, CimpleO Outsource

    $33.00 /hr
    8,311 hours
    4.90
  6. Vlad P.

    Vlad P. Agency Contractor

    ~Ruby Test Engineer~

    Ukraine - Last active: 22 days ago - Tests: 2 - Portfolio: 2

    • Over 3 years’ experience in Software testing (both manual and automated) with focus on testing in banking and financial domains. • Good technical expertise in white-box testing, including unit testing, regression testing, and security testing. • Hands on experience in developing test automation tools using Ruby, Javascript, Selenium. • Involvement in creating test environments for complex infrastructures. • Strong skills of full software testing life cycle and software development cycle. • Extensive knowledge of testing methodologies and techniques. • Familiar with bug tracking and reporting. • Quick learner with good communication skills. Able to work both in team and individually.

    Associated with: StrongQA, Ltd.

    $45.00 /hr
    47 hours
    0.00
  7. Rizwan Hamid

    Rizwan Hamid Agency Contractor

    Java, Ruby and JavaScript Wizard

    Pakistan - Last active: 1 month ago - Tests: 4 - Portfolio: 3

    With over 10 years of dynamic experience in the IT industry in roles such as software development, system analysis, system design and architecture, project management etc. I am looking to further refine my skills and put them to use in an enabling environment where I can effectively contribute to the organisation’s growth. I have developed a wide range of websites using JEE, Apache CXF, Jboss Rest Easy, Servlets, Struts, Spring, Hibernate, JAX-WS (Web Services), Jasper Reports, JFree Charts, Ext js, Adobe Flex 3. RoR 1.8 and MySQL. Other then this i have experience of Desktop apps development in JAVA an Android. I am extremely motivated, hard working and experienced professional of Computer Science.I have a motto that what so ever the corporation I will be working with I would bring a focus on quality in that system.

    Associated with: Resonance Technologues

    $25.00 /hr
    1,908 hours
    4.99
  8. Gautam Manohar

    Gautam Manohar

    Cloud Scalability & Devops Consultant

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

    Skills : Puppet, Chef, Ansible, Docker. Rapid deployment & scaling in Amazon AWS, EC2, S3, RDS, SQS, SES, SDB, CloudFront, VPC, Nagios, Zabbix, Apache, Memcache, Mysql, PostGresql, MongoDB, PHP, Ruby, Capistrano, Hadoop, Apache Cassandra, ActiveMQ....(and more) IT professional with 7 years experience in various IT technologies and systems. Excited about rapidly scaling architecture, Linux/Unix systems administration and related technologies that enable a Robust, highly Available, highly Redundant Enterprise Class System.

    $66.67 /hr
    3,743 hours
    5.00
  9. Adeeb A.

    Adeeb A.

    Quickbase Applications Architect

    United States - Last active: 1 day ago - Tests: 11 - Portfolio: 3

    -Over 12+ years of experience in IT concentrating on Database (SQL) and Quickbase development. Quickbase Expertise: -Systems Analysis and design -Process workflows -Dashboards and reports -Custom forms (JS, HTML) -Custom Coding -3rd party application integration (client and server side) -Quenect ODBC integration Other Programming:expertise: Java, JavaScript, PHP, SQL, Ruby, C++,C, VB Please invite me for an interview to discuss my skills and experience in more detail.

    $85.00 /hr
    3,978 hours
    4.25
  10. Ivan Ershov

    Ivan Ershov

    Cloud Architect/Engineer/Devops / Linux Admin

    Russia - Last active: 1 day ago - Tests: 11 - Portfolio: 2

    Over the last 10 years, I have been working as technical support engineer/team leader/infrastructure architect for the different companies with on-premise/cloud hosting. My competency lies in planning, development, deployment and setup of the environments from scratch, troubleshooting/support/improvement of existing production systems based on Linux/Unix with the focus on automation and high availability. Have a lot of experience in automation/monitoring/backup of different distributed environments with LAMP stack and other applications, different clustering, scalability and high-availability techniques. Operating systems: Debian/Ubuntu, Redhat(Fedora, RHEL, Centos), Suse, AmazonLinux Level of skill with Unix/Linux: RHCE MailServers: qmail, postfix, sendmail etc Databases: Postgresql, Oracle, Mysql, noSQL databases (Mongodb, Cassandra, Couchbase, Redis etc) Clustering: RHCS, terracotta, heartbeat, pacemaker, distributed balanced setups Programming, scripting languages: Bash, PL/SQL, Ruby Clouds: AWS/Tata/RackSpace/CloudStack/Openstack/Azure Automation: Chef/Puppet, RightScale, AWS Opsworks,CloudFormation etc Continuous integration/deployment: Docker, Atlassian tools, Jenkins, SVN/Git, Codebase etc. Loadbalancers/proxies: Clouds LBs, Haproxy, mod_jk, Squid, Apache, Nginx Application servers: tomcat, jetty, jboss, Apache, Nginx, different PHP-based servers Monitoring: Nagios, Zabbix, Newrelic, OMD etc English: fluent Availability: up to 30hrs/week

    $38.89 /hr
    1,850 hours
    4.96