SUMMARY

• Over 11 years of experience in Systems Analysis, Design, Development and Implementation of various applications including Web and Client/Server and N - Tier distributed, cross-platform systems using a Full Stack Java/J2EE technology and Microsoft.Net
• Experience working in various industry domains like Healthcare, Banking, Finance, and Travel.
• Expertise in Core Java with strong understanding and working knowledge of Object Oriented Concepts like Collections, Multi-Threading, Exception Handling, Inheritance and Polymorphism.
• Extensively worked on spring batch, Spring MVC and spring boot frameworks.
• Good experience in J2EE technologies like Servlets, JSP, JDBC, JMS, Java Beans, EJB and Web Services.
• Expertise in application development frameworks like spring, JSF and Hibernate.
• Experience in implementing web based projects using Web/Application Servers such as Web Logic 11g and 12c, Apache Tomcat 8.0.
• Experience in developing Web based GUI’s using JSP, PrimeFaces, JQUERY, HTML, DHTML, CSS, and JavaScript.
• Developed applications using J2EE Design Patterns such as Model-View-controller (MVC), Singleton, Session Facade, Business Delegate, and Service Locator.
• Expertise in Shell/VB scripting
• Good experience in Object Oriented Analysis & Design (OOAD) using different design methodologies/process frameworks like SDLC, SCRUM and tools like UML.
• Expertise in XML and related technologies like XSL, XSLT.
• Experience with VB 6.0, ADO.NET, AJAX, LINQ, XML, SOAP, JavaScript, Angular JS, JQuery and CSS.
• Proficient with Windows Communication Foundation (WCF), .NET Web Services using WSDL, SOAP
• Experience on version control tools GIT, Clear case, Subversion (SVN) and TFS
• Excellent programmer with the ability to implement complex business logics.
• Extensive experience in using various design patterns such as MVC (Model-View-Controller), Singleton, Session Facade, Dependency Injection in the development of Multi-Tier distributed Enterprise Applications.
• Expertise in JUNIT testing using Mockito and Power Mockito, TestNG, integration testing and SOAP UI testing.
• Implemented Service Oriented Architecture (SOA) using JMS for sending and receiving messages while creating web services.
• Experience in using SQL Server and Sybase databases and writing complex SQL queries.
• Experience in using SQL and PL/SQL to write Stored Procedures, Functions and Triggers.
• Ability to learn and use new systems and paradigms in considerably less time.
• Experience in Test Driven Development (TDD)
• Good hands-on experience with databases and Reporting Services.

TECHNICAL SKILLS

Programming Languages: Java, C#, T-Sql, PL/SQL

Server Side: JSF,JSP,J2EE,Servlets,JDBC,Java WebServices, EJB, MVC framework, JMS, Hibernate, Spring, MVC, ASP.NETMVC

JDK versions: JDK 1.6/1.7/1.8

Frameworks/ORM tools: Spring 3.0/4.0 and JSF(Primefaces), .NET Framework

Java Script Frameworks: Angular 2.0/6.0

App Servers/ Middleware: WebLogic 10/12, Tomcat 8.5, IIS

IDE/ Programming Tools: Eclipse, IntelliJ, Visual Studio

Xml Technologies: XML,XDOCUMENT,XSLT, XPATH, XSL

Web Technologies: HTML, CSS, XML, JavaScript, jQuery, and Ajax

IDE Tools: Visual Studio 2010/2008/2005, Sql Server Management Studio

Databases: MS SQL SERVER, Sybase,DB2 and MySQL

Modeling Tools: UML,MS Visio.

Reporting Tools: Sql Server Reporting Services (SSRS)

Platforms: Windows 2003/2008/2012, UNIX and Linux

Middleware: WCF,JMS and Webservices

Version Control Tools: TFS,SVN,GIT,Clearcase

PROFESSIONAL EXPERIENCE

Confidential, McLean, VA

Sr.Developer

Responsibilities:

• Provided the feasible solutions to design the better system
• Design, develop, configure, program and implement software applications, packages and components customized to meet specific needs and requirements using Spring MVC and DB2 Server.
• Involved in Construction of UI using HTML, CSS, Boot strap, AngularJs.
• Implementing the rules for business calculation using IBM ODM
• Created DAO’s and defined the controller beans within the spring configuration.
• Used dependency injection to set the DAO attributes within the controller.
• Write unit test scenario’s using Junit to test the code.
• Scheduled jobs with autosys
• Implemented Unix shell scripting to call the Data stage ETLs
• Performed code reviews for other development team members

Environment: Java/J2EE, Spring MVC, JDK1.8, Hibernate, Angular6.0, Jenkins, WebLogic 12c, GIT, DB2IBM ODM, Spring Batch. JMS, Data stage ETLs, Autosys

Confidential

Sr. Developer

Responsibilities:

• Provided the feasible solutions to design the better system
• Design, develop, configure, program and implement software applications, packages and components customized to meet specific needs and requirements using Spring Boot Angular and SQL Server.
• Created DAO’s and defined the controller beans within the Spring configuration.
• Used dependency injection to set the DAO attributes within the controller.
• Defined XML mapping DAO’s using XmlMappingService.
• Write unit test scenario’s using Junit to test the code.
• Performed code reviews for other development team members
• Provided UAT and Production deployment support
• Provided post-production support.

Environment: Java/J2EE, Spring Boot, JDK1.8, Hibernante, Angular2.0, REST API, Jenkins, Tomcat, GIT, SQL Server2014

Confidential

Sr. Developer

Responsibilities:

• Involved in the requirements gathering
• Analyze the requirements and provided the design changes to the application
• Built spring boot application using Maven
• Handled Rest API to retrieve and modify Contract /Loan information.
• Implemented logging using log4j and cross-project functionalities using Spring AOP.
• Configured and create Jerkin jobs for build and deployment in staging Environments by providing Cloud based solutions.
• Worked on UNIX Shell scripts and spring scheduler for jobs.
• Investigate, debug and fixed potential bugs or defects in the implemented codePerform code reviews for other development team members
• Maintain SONAR for code quality
• Provided the support to E2E testing
• Prepared the documentation that details the deployment steps and sequence
• Provided UAT and Production deployment support

Environment: Java, SQL Server, SpringMVC, Spring Batch Hibernante, JDBC and XML, XSD, XSLT, UNIX, Shell Scripting, GIT as Config, JMS, REST and Soap Web services, Weblogic12C

Confidential

Sr. Developer

Responsibilities:

• Analyze the requirements to provide the solution to the design
• Changes in the Integration of Multiple systems.
• Consume additional data attributes to improve QRM pool/avoid manual interventions.
• Identify and resolve potential development and implementation issues
• Improve QRM application stability and performance
• Implemented the file upload functionality for trades
• Implemented the transformation functionality for the trades
• Implemented the email using velocity template
• Building the pipeline management framework to integrate with different upstream systems with COTS product (QRM).
• Perform code reviews for other development team members and maintained the code quality with SONAR and FORTIFY tools
• Coordinated with the Configuration Management Team to build the new environments as per the application requirements
• Prepared the documentation that details the deployment steps and sequence
• Provided UAT and Production deployment support

Environment: WebLogic 10.3.6, springMVC, bootstrap, JMS, Linux batch server, spring batch, Eclipse, SQL Server2008, Jenkins, MAVEN

Confidential

Sr.Developer

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC).
• Conducted analysis, design and development of Operational Data Processing system and developed specs that included Use Cases, Class Diagrams, Sequence Diagrams and Activity Diagrams.
• Implemented various design patterns in project such as Business Delegate, Data Access Object, Service Locator and Singleton.
• Work closely with the application architect to implement enhancements and remediate existing code.
• Analysis of existing VB applications and preparation of use case documents for different sub-systems.
• Preparation of System Requirements Specification for one complete sub-system
• Preparation of System Module Specification.
• Implementation of UI modules using Prime Faces.
• Implementation of Business logic using EJB.
• Implementation of Database logic using JPA
• Upgrading Environment - From SOLARIS to LINUX which includes
• Moving Sybase Database from SOLARIS 15 to LINUX
• Moving AUTOSYS Batch Servers from SOLARIS 15 to LINUX
• Both Sybase and AUTOSYS Batch Servers will move to a different LINUX Box.
• Data Movement or Transition from CCD to ACTS, ACTS to CCD, CCD to UCD and UCD to CCD
• Validation of Protocol method from FTP to SMTP
• Validation of implementing MAC Vault changes to the AUTOSYS Job.
• Confirming the new environment set up in LINUX is same like in SOLARIS - example Folder and File structure, Servers,. etc
• Support UAT and Conduct UAT and Production deployment/implementation

Environment: VB, J2EE, Prime Faces, Web logic, Visual Studio, DOORS, Visio, Eclipse, Sybase, EJB 3.0,, JDBC, JavaScript, UML, HTML, JNDI, Log4J, UNIX Shell Script, Linux Batch

Confidential, Philadelphia, PA

Sr. Developer

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC).
• Requirements gathering from the Client.
• Involved in low level designing of the application
• Implemented rich controls in silver light
• Coded Data Access Layer, Business Logic Layer and Validation Layer Implementation of Business Modules using Communication Service (WCF)
• Conducted analysis, design and development of Operational Data Processing system and developed specs that included Use Cases, Class Diagrams, Sequence Diagrams and Activity Diagrams.
• Implemented Unit Testing using VSTS
• Built page layouts, Master pages, Content pages
• Implemented Reports in using SQL Server Reporting Services
• Involved in code reviews of other software developers on development team.
• Test Driven Development (TDD).
• Implemented code quality using Fx-Cop tools.

Environment: ASP.NET MVC3, C#, WCF, SQL Server 2008, Visual Studio2010, Visual Studio Team Foundation System, Windows 2008 Server, IIS7.0, Continuous Integration with TFS, Dependency Injection, Agile(SCRUM) Methodology.

Confidential, Bel Air, MD

Sr. Developer

Responsibilities:

• Involved in the Application High level Design.
• Implementation of Business Modules using Communication Service (WCF).
• Implementation of Presentation Modules using MVP Pattern.
• Technical support to the Team.
• Configuration, Deployment, GO Live Support.
• Implemented Task Parallel Libraries.
• Code Reviews of team members.
• Implemented reports using SQL Server Reporting Services

Environment: ASP.NET4.0, VB.NET, WCF, AJAX, SQL SERVER Reporting Services. Visual Studio2010, Visual Studio Team Foundation System, SQL Server 2008, DEV Express UI Controls.

Confidential, Philadelphia, PA

Sr.Developer

Responsibilities:

• Understanding the Requirements and creating the proto type using ASP.Net, C#, Sqlserver2005 at Onsite.
• Direct interaction with Business users.
• Development of end to end application using ASP.Net with Ajax, C# and Windows communication Foundation.
• Understanding the requirements.
• Preparation of Technical Specification document.
• Base Framework Implementation.
• Implementation of Modules using Communication Service (WCF).
• Implementation of complex Reports using Sql Server Reporting Services.

Environment: ASP.NET3.5, C#, WCF, AJAX, SSRS, Visual Studio2008, Visual Source Safe, SQL Server 2005, Infragistics UI Controls.

Confidential, Philadelphia, PA

Sr.Developer

Responsibilities:

• Development of end to end application using Win forms, C# and Windows communication Foundation.
• Understanding the requirements.
• Preparation of Unit Test Cases based Functional Specification document.
• Base Framework Implementation.
• Implementation of Modules using Communication Service (WCF).
• Implementation of Reports using Sql Server Reporting Services.
• Unit Testing based on UTP.
• Accept & keep challenging deadlines

Environment: Win Forms, C#, WCF, SQL Server Reporting Services, Visual Studio2008, Visual Source Safe, SQL Server 2005, Infragistics UI Controls

Confidential, Cleveland, OH

Sr.Developer

Responsibilities:

• Development of end to end application using asp.net2.0, C# and Ajax.
• Performance tuning of SP’s.
• Understanding the requirements.
• Implementation of Reports using Sql Server Reporting Services
• Unit Testing.
• Accept & keep challenging deadlines.

Environment: ASP.Net2.0, C#, Ajax, Visual Studio2005, Team Foundation System, SQL Server 2005, Telerik Controls.

Confidential, Bridgeton, MO

Developer

Responsibilities:

• Understanding the Existing Architecture and Flow.
• Fix existing Change Requests
• Fix product defects
• Product customization for Confidential ’s customers
• All Confidential network related issues are outside the scope of this project.
• Data base scripts preparation
• Builds preparation.

Environment: ASP.Net2.0, C#, Ajax, Visual Studio2005, Team Foundation System, SQL Server 2005

Confidential, Montoursville, PA

Developer

Responsibilities:

• Prototyping and analyzing the requirements given by the Client.
• Modeling and implementation based on the requirements.
• Involved as part of LLD.
• Involved in defect prevention activities held at project level and developed a checklist to reduce the defects and to Maintain Code Standards for Performance

Environment: ASP.Net2.0, C#, Ajax, Visual Studio2005, Team Foundation System, SQL Server 2005, Telerik Controls

Confidential

Developer

Responsibilities:

• Prototyping.
• Project Baseline.
• HTML Coding and Java Script for Client side Validation.
• Development of business logic for various modules.
• Testing.

Environment: ASP.Net2.0, C#, Ajax, Visual Studio2005, VSS, SQL Server 2005