SUMMARY

• 7+ years of experience in software design, analysis, development, testing and implementation of web and client server applications.
• Hands on 3+ years of experienceworking onRuby on Rails(ROR)based web applications.
• Experienced in UI development using HTML5, CSS3, AJAX, JavaScript and jQuery, AngularJS.
• Good exposure in interacting wif RESTful web services, SaaS, PaaS and IaaS
• Front end expertise using HTML and CSS, and also managing RoR layouts and views.
• Experience developing own halpers to ease the job and code on both controllers and views.
• Using gems such as Paperclip and configuration for image server processing to has additional functionality on projects.
• Hands on development experience in building web applications using HTML5, CSS, jQuery, AJAX, MySQL, PL/SQL technology
• Hands on experience on installation and configuration of multiple versions of Ruby using RVM (Ruby Version Manager) bundler install.
• TEMPHas experience in use of RVM files, Usage of Pre - project Gemsets, Deploy and integration of RVM.
• Experience wif RoR creating connections, designing and enabling communications between both frameworks.
• Extensive experience in creating and maintaining databases which includes configuration, query optimization and de-normalization.
• Experience on Model View Controller (MVC) architecture based Web Applications in Ruby on Rails, Backbone.js and CodeIgniter.
• Developed RoR customer facing applications, which meet the requirements outlined in our application development specification
• Design and implemented intranet applications using Ruby on Rails and PostgreSQL on Heroku Cloud Packages and Triggers on databases like MySQL, PostgreSQL and Oracle.
• Implementing RoR upgrades and patches and publishing Ruby Gems. Using Ruby Gems.
• Managed code versioning wif GitHub and deployment to staging and production servers
• Backend application is developed using Ruby on Rails wif Postgres as database
• Wrote various interfaces to the management system in Ruby on Rails
• Monitored RoR programs and program data to ensure applications are running as expected.
• Developed a gem called AjaxCRUD first version which permitted to create unobtrusive Ajax scaffolding and solved problems wif RoR.
• Experience of Working wif ASP.NET Web Forms, ASP.NET State Management, ASP.NET Caching features, Securing ASP.NET Web Applications.
• Experience wif input validation using the ASP.NET input Validation Controls.
• Experience in building a web Application using ASP.NET MVC 3.0/4.0 Frame work dat allows you to implement Model View Controller Pattern.
• Extensive experience in Database Programming, Designing, Modeling and Development using MS SQL Server2008/2005/2000, MS Access and good experience in SQL (T-SQL), Triggers, Views, Cursors, Stored Procedures and User Defined Functions.
• Experience in Software Development Life Cycle, Testing and Implementation of Client/Server applications using C#, wif N-tier development environment.
• Highly dedicated, quick starter, solution driven pattern programmer, Strong inObject Oriented AnalysisandDesign, Excellent at solving complex problems under strict deadlines.

TECHNICAL SKILLS:

Development Tool(IDE): Visual Studio 2012/2010/2008.

Programming Languages: .Net Framework 3.0/3.5/4.0/4.5, C#.Net, Ruby

Web Technologies: ASP.Net 3.0/3.5/4.0/4.5, Web Forms, XML Web Services, ADO.Net, Entity Framework, Rails.

Reporting Tools: SQL Server Reporting Services (SSRS).

Databases: SQL Server2008/2005/2000, Oracle9i/10g, PL/SQL, MySQL.

Operating Systems: Windows 2003/XP/Vista/7, Windows Server 2008/2003.

Configuration& Version Control Tools: Visual Source Safe -VSS, Team Foundation Server-TFS.

Scripting & Markup Languages: JavaScript, JQuery, HTML, DHTML, XML, CSS, AngularJS, Ajax.

Application Servers: Microsoft Internet Information Services 5.0/6.0/7.0.

XML Technologies: AJAX, XML, SOAP, WSDL, UDDI, DISCO, Web Services.

Packages: MS Office (MS Word, MS Excel, PowerPoint etc.)

Business Modeling Tools: Rational Rose, MS Visio, MS Project

Design and Process: OOAD, Design Patterns, Waterfall, Agile.

Others: LINQ, WCF Web Services, Unit Testing, AGILE, SCRUM.

PROFESSIONAL EXPERIENCE:

Confidential, Dublin, OH

Ruby on Rails Developer

Responsibilities:

• Communicating wif the customer to design solutions.
• Use of Git and GitHub repositories.
• Active Record using PostgreSQL (pg), MySQL (mysql2) and Oracle (Active record oracle enhanced adapter) databases.
• Designed the front end application using Rails 3.1, CSS, AJAX and JQuery.
• Implemented and enhanced CRUD operations for the applications using the MVC (Model View Controller) architecture of Rails framework and Ruby conducting code reviews.
• Database modeling and design. Involved in developing and implementation of the web application using Ruby on Rails.
• Used Restful API to gather sales related data for products.
• Used RSpec to create test driven development. Experience wif all of the GEMS and libraries for dis version of the ruby/rails.
• Created custom angular filter function for parsing the data to users in a appropriate way.
• Created different modules like services, filters and directives using AngularJS framework
• Utilized Object Oriented Programming inJavaScriptandDOMstructure to implement various functionalities
• Code documentation and technical manual creation Configured passenger (mod rails) to serve the system thru apache.
• Managing entire life cycle of project from requirement, planning to deployment on cloud Amazon EC2
• Working wif Ruby gems such as ruby-pg for Oracle- PostGRESQL
• Writing Ruby Wrappers and using Ruby Gems for Voucher, Advices and CHS modules.
• Created Restful http services to Interact wif UI.
• Giving maintenance to the solution components for other projects.

Environment: Rails 3.2.6, Ruby 1.9.3, Haml, HTML, CSS, JQuery, JavaScript, AngularJS, GitHub, Twitter bootstrap, Sass, Compas

Confidential

Ruby on Rails Developer

Responsibilities:

• Database modeling and design. Involved in developing and implementation of the web application using Ruby on Rails.
• Used Restful API to gather sales related data for products.
• Used RSpec to create test driven development. Experience wif all of the GEMS and libraries for dis version of the ruby/rails.
• Working wif Ruby gems such as ruby-pg for Oracle- PostGRE-SQL
• Writing Ruby Wrappers and using Ruby Gems for Voucher, Advices and CHS modules.
• Created multipage web application forms using AngularJS.
• Developed the user autantication and order processing modules for customer facing application.
• Created nested forms for user to customize the templates and order a print preview by using AngularJS.
• 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 dat would be configured for a piece of equipment
• Developing web applications usingHTML/CSS, JQuery, JavaScript, JSON, and XML.
• Utilized Object Oriented Programming inJavaScriptandDOMstructure to implement various functionalities

Environment: Ruby, Ruby on Rails, MSSQL, MongoDB, HTML, Java Script, JSON, JQuery, Linux WSDL, Restful.

Confidential, Bloomington, IL

Ruby on Rails Developer

Responsibilities:

• Interacted wif business team and gatheird requirements
• Prepared Design Specifications wif Rational Rose
• Involved in Status Meetings and suggested new enhancements to the existing application
• Implemented RESTful autantication plug-in for autantication and login system
• Used RHTML, cascading style sheets (CSS), RJS to describe the web pages
• Implemented the presentation using a combination of Prototype, script.aculo.us, RJS Templating to render the HTML and a well-defined API interface to allow access to the application services layer
• Input validations were done using Rails Validation functions
• Followed Agile software development methodology and SCRUM
• Technical lead in the design and development of a service oriented architecture (SOA) on which all future sales demos and reference implementations would be built
• Developed front end for the application using Flex. Created Modules using MXML and Action Script
• Extended Flex controls for generating and displaying reports, Created Custom Flex Components and SWC's
• Involved in implementing user mailing module using ActionMailer
• Designed the SQL Server Database, and Wrote Stored Procedures and Triggers for effective Data Processing and performance
• Effective usage of Design patterns namely Observer, Singleton and Factory Method
• Involved in utilizing Mongrel specific connection pools in order to interact wif the business data from the business components
• Efficient database management, optimization and caching
• Involved in mapping XML data to html documents using XSLT parser
• Worked wif Log4r effectively for logging messages to the appropriate log files
• Used ClearCase for Version Controlling

Environnent: Ruby 1.8.6, Rails 1.2.6, Mongrel, XML, Flex, Action Script, AJAX, Java Script, JSON, SOA, Log4r, XML, XSL, Linux, SOAP, SQL Server, Shell Script/Unix, WSDL, Web Sphere, CSS, Perl, CGI scripting, Rational Rose, ClearCase

Confidential

Java Developer

Responsibilities:

• Responsible and mentored the team in completesoftware development lifecycle(SDLC)tasks - design, coding, testing, and documentation usingRational Unified Process (RUP)for analysis and design of application.
• Designed and developed the web-tier using Html, JSP's, Servlets, Struts and Tiles framework.
• Involved in the development of business module applications using J2EEtechnologies likeServlets, JSPandJDBC.
• Used the light weight container of theSpringFrame work to provide architectural flexibility for inversion of controller (IOC).
• Hibernateframe workis used in persistence layer for mapping an object-oriented domain model to a relational database (Oracle).
• Implemented various design patterns in theproject such as Business Delegate, Data Transfer Object, Data Access Object, Service Locator and Singleton.
• UsedSQLstatements and procedures to fetch the data from the database.
• Used Java Scripts for client side validations and validation frame work forserver side validations.
• UsedSAXandDOMparser to parse the XML documents andXSLTfor transformations.
• ConsumedWeb Services (WSDL,SOAP)from third party for authorizing payments to/from customers.
• Deployed the application on to Web-sphere application server.
• Usedlog4jfor logging messages and Rational Clear Case for version Control.
• Developed test cases and performed unit test usingJUnitFramework.
• UsedCVSas version control.
• UsedANTscripts to fetch, build, and deploy application to development environment.

Environment: Java, J2EE, Spring, Spring AOP, Struts, JNDI, HTML, CSS, JavaScript, Hibernate, WebLogic, SQL 2005, ANT, Log4j, JUnit, XML, JSP, Servlets, JSTL, AJAX, WebSphere Application Server.

Confidential

Application Developer (Java / J2EE)

Responsibilities:

• Developed Java Sever Pages, Tiles, Validator, Action classes and EJBs for various user transactions.
• Participated in the analysis & design the application and integration wif the other application.
• Designed the project by using MVC framework.
• Involved in Command controllers, handler mappings and View Resolvers.
• Participated in Enterprise Integration experience web services.
• Worked on generating the Web Services classes, WSDL using Apache Axis.
• JSON is used for serializing and deserializing data dat is sent to or receives from JSP pages.
• Developed presentation layer using Java Server Faces (JSF) MVC framework.
• Developed stored procedures. Focused on Declarative transaction management
• Extensively used Java Collection framework and Exception handling.
• Used the XML Parsers like SAX parser to parse the data.
• Used JDBC calls in the Enterprise Java Beans to access Oracle Database.
• Used JSP, JSTL, HTML and CSS, JQuery as view components in MVC.
• Involved in Integration testing and defect fixes.
• Coordinate testing meetings (e.g. status update; action items; open issues; prioritizing errors; Communicate Priorities)
• Ensure all open issues/and or risks are documented prior to moving to next testing stage.

Environment: Core Java, J2EE, Spring, JSP, XML, JSP, Servlets, Hibernate Criteria API, JSF Rich Faces, Java Swing, Web Service, WSDL, XML, UML, EJB, Java Script, JQuery, SQL, CVS, Agile, JUnit.