SUMMARY

• Web Application Developer with 8 years of on the job experience.
• Currently working primarily with Ruby on Rails and MySQL within an Ubuntu environment.
• Confident within the Rails MVC framework, including complex model relationships, controllers, views, and helpers.
• Familiar with the Rails Rake system, and extensive experience with the Rails I18n methodology.
• Expert Level CSS and HTML experience, basic knowledge/experience with JavaScript, especially with Jquery.
• Excellent Ruby on Rails development experience.
• Exceptional knowledge of Ruby on Rails framework and sinatara.
• Strong experience in using Ruby on Rails in UBUNTU/UNIX/LINUX environment.
• Outstanding experience in developing web applications.
• Experience using selenium to write automated tests for website.
• Experience with cloud platotforms like heroku and aws
• Experience in upgrading rails version 3.2 to rails 4.1 and ruby version form 1.9.3 to 2.1
• Experience working with ruby versions 1.9.3 and 2.1.
• Expereince working with Jruby for concurrency and parallelism.
• Used jruby to implement ruby language on jvm
• Experience with relational databases SQLite, NoSQL PostgreSQL and MySQL.
• Good experience in web applications using Ruby on Rails, CSS, HTML, JavaScript, Ajax.Angular JS
• Implementing RoR upgrades and patches and publishing Ruby Gems. Using Ruby Gems.
• Experience in implementing Rails Migrations and Active Record, Action Pack, Action Mailer.
• Experience of several ruby gems such as simple form, fog, friendly id, paperclip, devise, etc.
• Experienced with MVC framework architecture and REST architecture.
• Strong experience in continuous integration tools like Jenkins and cruise control
• Also familiar with NoSQL Databases link MongoDB.
• Experience with Aamazon Sß3 bucket for storage
• Experience with Behavior Driven Development using Rspec And Cucumber
• Experience with deployment management tools like chef and puppet
• Experience developing puppet modules
• Strong knowledge of the Rails ActiveRecord query syntax and usage.
• Understanding of AJAX in Rails through both JQuery and UJS defaults.
• Experience using Messaging queuing technologies like RabbitMQ
• Intensive experience with Rails I18n/Localization techniques.
• Solid knowledge of UNIX based operating systems, including Ubuntu.
• Experience creating and modifying rake tasks.
• Extensive experience in creating and maintaining databases which includes configuration, query optimization and de - normalization.
• Have used AWS SDK Amazon tool for documentation
• Experience on Model View Controller (MVC) architecture based Web Applications in Ruby on Rails.
• Experience working within both traditional and Agile development environments.
• Having knowledge on Bash.

TECHNICAL SKILLS

Languages: Ruby, Java, C#, C, C++, SQL, PL/SQL

Web Design: HTML5,HAML,SCSS, XHTML, CSS3, JSP

Databases: MySQL, PostgreSQL, DB2, Mongo DB, Oracle 9i/10g/11g, Microsoft SQL Server, SQLite

Application & Web Servers: Unicorn, WEBrick, Phusion Passenger

Web Technologies and J2EE: JavaScript,AJAX, JQuery, Coffee scriptRational Application Developer

Test Frameworks: Rspec, Capybara

Frameworks / Architectures: Rails, Sinatara, Spring, Struts, Hibernate

Deployment Tools: Amazon EC2, Heroku, Capistrano

Operating Systems: Windows, Unix

Protocols: HTTP/HTTPS, TCP/IP, SOAP,REST, SMTP,SSH

Other Tools: MS Office(MS-Excel, MS-PowerPoint, MS-Project 2013), Visio 2013

PROFESSIONAL EXPERIENCE

Confidential, Nashville,TN

Lead Ruby on Rails Developer

Responsibilities:

• Participated in API design
• Designing and implementing a REST API using Ruby on Rails
• Acting as a lead by managing three members
• Created and maintained custom systems using Restful Rails.
• Designing and developing rich service APIs
• Strong experience in Angular JS
• Worked with Angular JS to build components based application.
• Upgraded rails version from 3.2.18 to rails 4.1
• Upgraded ruby version from 1.9.3 to 2.1
• Used jruby to integrate java classes into ruby programme
• Assisted in development and maintenance of new APIs for LM
• Developed APIs and applications.
• Experience deploying applications to Heroku.
• Experience writing queries using heroku psql.
• Implemented procedures for measurement and optimization of performance of new and current systems.
• Provided technical expertise and updates in code reviews and application discussions.
• Coordinating with Mid-Range Team in LM for development of remarkable applications.
• Participated in events such as meetups, conference and technology meetings.
• Prepared sample code and applications for displaying various outcomes of API applications.
• Design and implement REST API - Create and maintain custom systems using Restful Rails.
• Creating and maintaining custom systems using Restful Rails.
• Designing and developing rich service APIs
• Continuous integration with Jenkins
• Responsible for most view/controller changes, as well as model/database integration
• Agile environment, with constantly shifting priorities and business needs.

Environment: Ruby, JSON, AJAX, Rails, Mongo DB(NoSql), RubyMine, SVN, Apache, Linux, Windows.

Confidential, Greenwood Village,CO

Sr. Ruby on Rails Developer

Responsibilities:

• Focus on Ruby development, both inside of a traditional Rails application, and as part of a report generating application.
• Responsible for most view/controller changes, as well as model/database integration with other members of team.
• Agile environment, with constantly shifting priorities and business needs.
• Occasional use of JQuery plug-ins as well as writing some JQuery for front-end needs.
• Frequent AJAX usage, through both custom JQuery, and default Rails UJS.
• Development of cutting edge we front involved JavaScript MVC framework.
• Database modeling and design. Involved in developing and implementation of the web application using Ruby on Rails.
• Used AWS framework for creating background and multistep workflows.
• Used Restful API to gather sales related data for products.
• Designed the front end application using Rails 3.1, HTML, CSS, Java Script AJAX and JQuery.
• Used RSpec to create test driven development. Experience with all of the GEMS and libraries for this version of the ruby/rails.
• Used Maven Plug In for standard Outputs
• Designed the applications using RoR and Java
• Building fault tolerant applications and scalable architecture we’ll do the deep analysis of current product state (from the side of technical, business, usability), make cost and benefits assessment (technical migration / product service)
• Used Rabbit MQ for messaging and delivering.
• Working with Ruby gems such as ruby-pg for Oracle- PostGRE-SQL
• Writing Ruby Wrappers and using Ruby Gems for Voucher, Advices and CHS modules.
• Developed the user authentication and order processing modules for customer facing application.
• Used Jenkin for Role based strategies
• Created nested forms for user to customize the templates and order a print preview.
• Participated in requirements definition and story carding.
• Implementing Behavior Driven Development using Rspec And Cucumber
• Implemented and enhanced CRUD operations for the applications using the MVC (Model View Controller) architecture of Rails 2.3.8 framework and Ruby 1.8.7 conducting code reviews.
• Implementing Behavior Driven Development using Rspec And Cucumber Performed testing
• Develop user friendly and sophisticated graphical representation of the catalogue of items that would be configured for a piece of equipment
• ProjectEstimation,delegation, planning andexecution
• Developing web applications usingHTML/CSS, Jquery, JavaScript, JSON, XML, EmberJS
• Used PI objectives of AGILE Methodology for summarization of the description of the business and technical goals.

Environment: Ruby, Javascript, Ajax, HTML, Rails, MySQL, Sublime, GIT, Unicorn, Ubuntu.

Confidential, Miami,Florida

Ruby on Rails Developer

Responsibilities:

• Participate in all stages of the development life cycle including requirement analysis, design, development and implementation
• Responsible for the overall layout design, color scheme of the web site using HTML5, XHTML and CSS3 and Responsible for creating detailed wire frames and process flows.
• Created and deployed new features in order to sustain and amend existing applications.
• Developed cross-browser/platform HTML, CSS, and JavaScript, JSON to match design specs for complex page layouts while adhering to code standards Designed Single Page Application for Web using MVC/Backbone.js framework worked in the design and development phases of the application using ROR framework.
• Involved in developing and implementation of the Back end web application using Ruby on Rails.
• Used Restful API to gather sales related data for products.
• Designed the front end application using Rails, CSS, AJAX and JQuery.
• Developer Object Relational mapping (ORM), CRUD, and created active record models Using Active Records.
• Used RSpec to create test driven development. Experience with all of the RVM, Bundler, GEMS and libraries for this version of the ruby/rails.
• Managing code versioning with GitHub.
• Used highly optimized JQuery and AJAX to manipulate JSON data and display them on the web page with the expectation of highest traffic during tournament.
• Working with Ruby gems such as ruby-pg for Oracle- PostGRE-SQL
• Writing Ruby Wrappers and using Ruby Gems for Voucher, Advices and CHS modules.
• Developed the user authentication and order processing modules for customer facing application.
• Created nested forms for user to customize the templates and order a print preview.
• Participated in requirements definition and story carding.
• Implementing Behavior Driven Development using Rspec.
• Used Restful API to gather sales related data for products.
• Implemented and enhanced CRUD operations for the applications using the MVC (Model View Controller) architecture of Rails framework and Ruby conducting code reviews.
• Provided graphic and artistic support for web enhancement and new creative initiatives
• Implemented user interface guidelines and standards throughout the development and maintenance of the website using DHTML, HTML, CSS, JavaScript and JQuery.
• Developed client side validation code using JavaScript and JQuery.
• Have used AWS SDK Amazon tool For documentation
• Responsible to manipulate HTML, CSS in JQuery as well as making the pages dynamic using AJAX, JSON and XML.

Environment: Java, Ruby, HTML, CSS, Rails, spring, MySQL, Eclipse, SVN, Apache, Windows.

Confidential, Dallas, TX

Jr. java developer

Responsibilities:

• Involved in various stages of the project life cycle primarily design, implementation, testing, deployment and enhancement of the application.
• Studied the working of the existing system to analyze the different kinds of reports that are to be generated for the senior management’s review.
• Involved in designing the system based on UML concepts, which include data flow diagrams, class diagrams, sequence diagrams and state diagrams using Rational Rose Enterprise Edition.
• Design and architecture of the project by using MVC frame work.
• Designed and developed web pages using JSP, HTML and used JavaScript for client side validation.
• Used JDBC for communicating with the database.
• Responsible for maintenance and production support of the application documented design and functional aspects of the application.
• Involved in testing the application during the system and integration test phases.

Environment: Java, JSP, Java Beans, MVC, JMS, EJB2.0, JavaScript, ORACLE8i, HTML, DHTML, XML, Windows.

Confidential

Jr. Java Developer

Responsibilities:

• Strong exposure in developing web based applications using Java/J2EE technologies like Core Java, JSP.
• Experience in Java back-end development with good command on Object oriented design and principles.
• Involved in developing efficient and quality code in agile software development life cycle.
• Strong exposure to JBOSS 4.0 for deployment of projects.
• Basic knowledge of service-oriented Architecture (SOA), web services.
• Developed web based applications applying MVC design architectures using Struts.
• Wrote SQL queries to insert and update SQL database.
• Experience in Web Development technologies like HTML, CSS, and XML.
• Running test cases to ensure validity and code effectiveness.
• Used Apache Tomcat application server for web services.
• Strong interpersonal and communication skills.

Environment: Java, Struts, JSP, JDBC, SQL, MVC, JBOSS, JavaScript, ORACLE8i, HTML, XML, Windows.