Summary:

• 8 years of software engineering experience including Over 6 years of extensive experience in Ruby on Rails applications.
• Expert in object oriented programming OOP concepts using Ruby.
• Expert in making progress and examining using object oriented and Model view controller practice.
• Expert in Distributed Version Control Systems like Mercurial or Git.
• Strong on development of Gems on Rails, JMS integration, Java, Tomcat, VIM, HTML5, Javascript, browser compatibilities, JRuby, integration with Gems running on Ruby.
• Strong expertise in Web Application development using PHP with OOPs , MySQL, JavaScript, jQuery, AJAX, CSS, Flash ActionScript 3.0 and XML
• Extensive experience in Performing Automated Testing using Rspec/Cucumber and Acceptance Test Driven Development for application releases/projects.
• Experienced on Agile methodology
• In-depth experience in Ruby On Rails jRuby, Gems on Rails, java / JMS integration,Linux, Apache, MySQL, and PHP architecture.
• Extensive experience in working with Windows,Linux or UNIX-like operating system.
• Excellent skills in Web Technologies like, Java Script, HTML, and XMLRPC,Perl,Python
• Strong Experience with client-side front-end frameworks and libraries such as jQuery, Bootstrap, or Prototype
• Knowledge of mobile network infrastructure,protocols and Virtualization technologies
• Expert in Connecting to sharepoint server using Ruby,interpreted detailed design specifications and requirements.
• Extremely good in building a Ruby Extension With Visual C Express 2008
• Extensive experience with application software analysis, design, development and testing of web all the phases of SDLC and quality assurance/testing . Involved in system study, preparation of detailed design DD , performing and monitoring development coding , report generation, unit testing and system and integration testing of the application.
• Experience using QTP/UFT and Selenium for Automated regression test suite creation and execution.
• Experience with RDBMS and writing SQL and PL/SQL scripts used in stored procedures
• Strengths include good team player, excellent communication interpersonal and analytical skills, flexible to work with new technologies and ability to work effectively in a fast-paced, high volume, deadline-driven environment.

Software/Hardware/Technologies:

Experience:

Ruby on Rails Developer

Confidential

Responsibilities:

• Participating in user requirement sessions to gather business requirements.
• Involved in Analysis, Design, Development, Integration and Testing of application modules .
• Agile methodologies were used during the development phase.
• Developed front-end management features for the Ruby on Rails-based website. This involved view, controller, and model development as well as CSS and Javascript front-end work too. SASS and Compass were used in later iterations.
• Developing high-quality Web applications while improving and maintaining an existing MVC code base in Ruby on Rails
• Leading the development team, guiding process, protocol and innovation
• Developing high-quality Web software in a collaborative environment with a team of talented designers
• Responsible for modifying and extending open source applications like Ruby and jRuby.
• Analyzing and organizing large sets of data
• Designing, coding, testing and deploying web applications using modern web technologies and best practices
• Updating complex existing applications to handle new workflows.
• Working on overall architectural problems, particularly as they relate to data transfering, scalability and performance
• Built with Ruby on Rails as a JSON API for Backbone and js on the frontend.
• Took the code base from 0 test code coverage to > 85 code coverage using RSpec and Cucumber, allowing us to confidently deploy to production multiple times a day with no QA team.
• Designing, developing, modifying, testing, implementing and managing web applications as assigned by management
• Writing well designed, testable and efficient code by using best software development practices
• Troubleshooting in-house software application in a production environment
• Maintaining Legacy systems,Providing software support to other internal business unit and Writing and maintaing detailed documentation
• Collaborating with business stakeholders, product management, interaction designers, quality assurance engineers, and Back End engineers
• Participating in UI design and development code reviews
• Leading and/or participating in user research including customer interviews, usability and concept testing
• Engaging with Back End systems engineers
• Full responsibility for SaaS platform with a Ruby on Rails / MySQL technology stack. Implemented many custom projects for potential and existing clients to promote greater client satisfaction and/or to enable sales.
• Setup a continuous integration server so that our dev team would be instantly notified of a broken build.
• Led a 3-member development team, making most of the architectural decisions.
• Coordination of development projects with international resources
• Cleaned up and rewrote front end HTML5 and CSS to meet validation requirements.
• Normalized database tables and performed extensive query optimization.
• Possess good time management and organizational skills
• Responsible for Ruby backend development for dynamic database driven website
• Assigned the responsibilities of troubleshooting problems with Ruby and other web technologies
• Communicated with clients to meet up with their requirements
• Handled the tasks of developing and creating Ruby MYSQL applications as per the specifications
• Develop a routine to validate and sanitize user-supplied input
• Implement a password policy in accordance with the THD security policy which should include the following for consumer sites
• Develop a routine to validate and sanitize user-supplied input. The following input checks should be performed at both the client-side and server-side:
• Create find wish list functionality provides unique responses when an invalid user name is submitted to the application.
• Developed Programming concepts such as add to cart, view cart, credit card testing for merchant account.
• Developed custom Ruby on Rails application with WordPress integration for blogging. Also performed on going search engine optimization

Environment:

RoR, HTML5,jRuby,JSON,JavaScript, MYSQL, Restfull,SVN,OOAD,Visual Source Safe, MS Excel,Git XML,Perl, Python,Window Server 2008 ,Microsoft Visio, Ajax, SASS,Compass,MVC, Rspec/Cucumber,UI,WordPress.

Ruby on Rails Developer

Confidential

Responsibilites:

• Developed module for online registration.
• Punched out a core Ruby on Rails project for Centurylink on tight launch deadline.
• Building Ruby websites using Rails based frameworks.
• Built a complex web application to migrate legacy paper-ware business processes into the modern world, handling client and applicant management, day-to-day workflow, and reporting requirements.
• Developing frontend web applications,Developing message-oriented backend services and Applying agile development methodologies
• Developing compatible User Interface functionality using jQuery other libraries.
• Developed a core web service for the management of a network of embedded video devices deployed to a global client base using Ruby on Rails Solaris/Oracle , XML, SSH, and FTP.
• Dabbling in other areas outside of coding and Playing an influential role in the future of software
• Working with a multi-disciplinary team to convert business needs into technical
• Integrated database with a new Ruby on Rails architecture, bringing in updates from the official Centurylink website every 3 minutes and sending notifications to 300 customers.
• Testing and validating work produced as part of the development process
• Worked directly with a customer to analyze, design, specify and implement a Ruby on Rails grassroots campaigning tool.
• Documenting features, technical specifications infrastructure requirements.
• Maintained and extended Ruby on Rails-based web services mobile API which was consumed by iPhone, Blackberry, and Android mobile clients.
• The API provided a cohesive set of web services from information consumed and transformed from internal Sabre web services and external web services. Json and XML formats were provided by the API.
• Cleaned up and rewrote front end HTML and CSS to meet validation requirements.
• Shipping web-based applications to production with Ruby on Rails
• Using Test-Driven Development to guide your software designs and catch bugs and regressions
• Create device module for adding feature on application
• Created Runtime Ruby files using Rails framework
• Implemented different search modules and Device Module to facilitate searches throughout the application
• Object Oriented Analysis and Design for the system from use case and requirement documents using UML, Rational Rose. Assisted in project technical documentation.
• Created xml using perl and python module code.
• Using three kind of database-Granite Database,Oracale,MYSql.Using Ossapi and ASI web service to connect with client directly.
• Deployed in Linux Server.
• Implemented RSS Feed to use this on various websites.

Environment:

RoR, HTML,Json,JavaScript, MYSQL, Visual Source Safe, MS Excel,Jquery ,XML,Perl, Python,Window Server 2003, Microsoft Visio 2003, Ajax

Ruby on Rails Developer

Confidential

Responsibilities:

• Providing the best components of the Ruby-on-Rails ecosystem to deliver high quality solutions to customers at maximum speed.
• Involving in the entire software development lifecycle, using an Agile Scrum methodology augmented with selecting attributes of extreme programming automated testing, pair programming.
• providing input on feature requirements, then managing projects to completion, testing, and releaseing to production
• Created an events calendar so that important events can be posted and viewed.
• Developing in Rails and JavaScript/jQuery,hosting on AWS, using Redis and managing code in git.
• Diving into complex SQL joins generated by ActiveRecord in search of a performance problem.
• Breaking a project down into stages and executing with input from teammates rather than oversight from managers.
• Able to dig into unfamiliar codebases in order to understand a bug and solve a problem.
• writing clearly and actively cooperate with the teammates, whether they be local or remote.Taking feedback graciously and helping fellow developers improve when reviewing their code.
• Utilized MVC1 framework and developed JSP pages, Servlets and XML based action-mapping files for web tier.
• Developed Oracle, stored procedures, functions, triggers and PL/SQL code for the application using SQL/JDBC.
• Created Report Generator for various Projects to meet the current stage of the Project.
• Created Help Desk for user's queries to meet the bulk queries submitted by the users.
• Object Oriented Analysis and Design for the system from use case and requirement documents using UML, Rational Rose. Assisted in project technical documentation.
• Created Report Generator for various Projects to meet the current stage of the Project.
• Designed and manipulated database.
• Performed Database modeling using Microsoft Visio 2003.

Environment:

RoR,CSS, XML, HTML, DHTML, JavaScript, J Query,AJAX, MYSQL, Agile Methodology, Microsoft Visio 2003, Apache, Linux.

PHP MySQL Developer

Confidential

Responsibilities:

• Involved in developing search by categories, manufacturers.
• Worked in developing multiple pricing levels for customers.
• Created Runtime Html Files using PHPWIKI. This is used for extra information if any client wants to put.
• Customized the Drupal CMS, It is used for everything from simple websites to complex corporate applications.
• Designed and manipulated database.
• Performed Database modeling using Microsoft Visio 2003
• Object Oriented Analysis and Design for the system from use case and requirement documents using UML, Rational Rose. Assisted in project technical documentation.
• Created xml using perl and python module code.
• Used Joomla to implement appointment management system
• Implemented Third Party Payment Gateway PAYPAL for secured transaction.
• Implemented RSS Feed to use this on various websites.
• Created Report Generator for various Projects to meet the current stage of the Project.
• Created Runtime Html Files using PHPWIKI. This is used for extra information if any client wants to put.
• Created Help Desk for user's queries to meet the bulk queries submitted by the users.
• Deployed in Linux Server.
• Managed the Linux server and configure Crone Jobs and My-SQL.

Environment:

PHP, MySQL, HTML, CSS, XML, JavaScript, MS Visio, MS Excel, phpMyAdmin, Red Hat Linux , Apache Server, LAMP, ERWIN, Cron Jobs, Drupal.

JAVA/J2EE developer

Confidential

Responsibilities:

• Involved in various Software Development Life Cycle SDLC phases of the project.
• Generated Use Case Diagrams, Class Diagrams, and sequence diagrams using rational rose.
• Implemented the application using Jakarta Struts Framework which is based on Model view Controlled design patterns.
• Used the Struts Validation and tiles framework in the presentation layer.
• Developed user interface using JSP, JSP Tag libraries and Struts Tag libraries to simplify the complexities of the application.
• Developed various EJB Components to fulfill the business functionality.
• Session Beans were developed to process the requests from the user.
• Extensively used Hibernate in data access layer to access and update information in the database.
• Used Spring MVC Framework for Dependency Injection and integrated it with the struts framework and hibernate.
• Used a WAP server for communications to the customer.
• Used web services WSDL and Soap for getting Credit Card Information from third-party.
• Used JMS API for asynchronous communication by putting the messages in the message queue.
• Implemented various design patterns in the project such as business Delegate, session faade, data transfer object, data access object, and singleton.
• Designed various tables required for the project in Oracle database and used stored procedures and triggers in the application
• Performed unit testing using Joint framework and used Struts Test cases for testing Action Classes.
• Used Ant Scripts to build and deployed on WebSphere application server.
• Monitored the error logs using Log4J and fixed the problems.
• Developed the different components of application such as JSP, Servlets, and EJB using websphere studio application developer and used CVS for version control.

Environment : EJB, Struts , Hibernate, Spring, JSP , Servlets , JMS, MQ Series, XML, SOAP, UDDI, WSDL, WAP,WML,JDBC, JavaScript, UML, HTML, JNDI, CVS, Log4j, JUnit, Websphere app server , WSAD , Rational Rose, Oracle .