SUMMARY

• Over 8 years of experience in the full software development life cycle involving Analysis, Design, Development, Testing, Implementation of application software in web - based environments, distributed n-tier architecture, client/server architecture and ESB Technologies
• Experience working for major Financial & mortgage industry clients like Confidential & CO., Confidential & Confidential MORTGAGE CORPORATION
• Followed a structured methodology during the software life cycle encompassing the following phases: Requirement, Design, Development, System Testing, Implementation and Production Support.
• Experience with Agile software development practices like Scrum.
• Designed and developed Web/Middle-tier Applications using Core Java, JDBC, Java Servlet, JSP, Struts, Hibernate, Spring, JPA, Mule-ESB and XML.
• Highly experienced with Hibernate, JPA, Spring and JAX-WS Web-Services.
• Experience with Oracle 11i/10g, SQL Server and with writing SQL.
• Experienced in developing middleware applications using Spring Integration, Spring WS, Spring Security and Spring Batch.
• Highly experienced in Mortgage Banking especially Underwriting Applications.
• Experienced in Object Oriented Design and Analysis (OOAD) of distributed web-based applications and Performance Tuning in Object Oriented Systems.
• Extensive experience in JAX-WS Web services, SOAP, WSDL and REST Web Services.
• Experienced in developing RULE-based applications using technologies such as Drools.
• Expert in using XML markup languages like XML, HTML, XHTML, DHTML, XPATH, XSL transformations.
• Extensively worked with the Struts Framework and J2EE design patterns such as Factory Pattern, Abstract Factory, Singleton, Observer, Data Access Object, Transfer Object and MVC.
• Dedicated focus on n-tier distributed architectures using Java, J2EE, JDBC, XML/XSLT, SAX, DOM, JMS
• Expert and working knowledge of Microsoft Visio for UML designing.
• Experienced with Log4J for extensible logging, debugging and error tracing.
• Developed ANT and MAVEN scripts for building and deploying application source code on Tomcat Server.
• Worked with Junit for unit testing.
• Excellent interpersonal and technical skills.
• Highly motivated and hardworking individual with strong verbal and written communication skills.
• Ability to learn quickly and to correctly apply new tools and technology.

TECHNICAL SKILLS

Operating System: UNIX, Linux, Windows 2000, Windows XP

Programming languages: Core Java 5.0/ 6.0

Standards & Trends: SDLC, Agile Scrum Programming Practice, TDD

Middleware / Distributed Technologies: J2EE, JMS, Web services, JNDI

Rule Engine: JBoss-Drools

Server side programming: Java Servlet 2.4, JSP, JSF, JSTL, Log4j.

Scripting Languages: HTML, CSS, XML, XSL, XSLT, SOAP, WSDL, SQL,PL/SQL, Ant and Maven

Java IDE: Eclipse 3.0

Databases: Oracle 10g/9i, SQL Server 2008

Web Servers: Apache Tomcat Server 5.x/6.x/7.x

Application Servers: JBoss Application Server, Glassfish

Framework: Struts 1.x, Struts 2.0, Spring 2.5, Spring Core, Spring MVC, Spring DAO, Spring WebServices, Spring Security and Spring Batch.

ORM Tools: Hibernate 3.0, iBatis

Editors: Notepad++, Edit Plus

Tools: TOAD, SQL Developer, Putty, WinSCP

Version Control System: Tortoise SVN, Rational ClearCase, Microsoft Visual SourceSafe v6.0, Concurrent Versions System

Testing: Junit, TestNG, Mockito

PROFESSIONAL EXPERIENCE

Confidential, Newark DE

SENIOR JAVA/J2EE DEVELOPER

Responsibilities:

• Involved in System Requirement analysis and design.
• Developed Customer service module involving communication with external vendors for Credit/Customer data using JMS and exposed as JAX-WS.
• Calling PL/SQL procedures and returning of result sets can be done using JDBC.
• Developed JDBC Connection pooling to optimize database connections.
• Developing reusable components using Java beans technology.
• Developed Servlets for different internal applications.
• Usage of XML Stylesheets (XSLT) for transforming XML Data into HTML.
• Ensure that all technical issues and dependencies are effectively addressed.
• Developed code to enable Transport Level Security by implementing Secure Socket Layer (SSL).
• Applied Agile methodologies for software development.
• Involved in fixing static and dynamic scan vulnerabilities.
• Handle production tickets.
• Developed JUNIT test cases to validate all unit components and end-to-end.
• Written Generic SQL and PL/SQL queries for retrieving data from Database.
• Co-ordination with the offshore client team in setting up the environment for development.
• Code review using tools such as Crucible.

Environment: Eclipse, Java 7.0, Spring Core 4.0, JMS, JAX-WS, Unix, JSP/Servlets, JDBC, Agile Development, Putty, Soap-UI 4.5.1, SQL Developer 3.2, Java Key Tool, Tomcat 7.x, Apache Maven 4.0, Oracle 11i, SQL Server 2012, Crucible, ARM and Jenkins.

Confidential, LEWISVILLE, TEXAS

SENIOR JAVA/J2EE DEVELOPER/ LEAD

Responsibilities:

• Involved in System Requirement analysis and design.
• Developed multiple modules like Customer details, Loan Details, Other Details, Modification Details, Income
• Calculator and Admin Screens.
• Usage of JPA (Hibernate Provider) for CRUD DB Operations.
• Usage of Spring Core, IOC and AOP for different middle-tier functionalities.
• Usage of Drools for designing flows and rules as per Federal laws and modifications.
• Integrate GWT UI with Spring middle tier for asynchronous service calls.
• Ensure that all technical issues and dependencies are effectively addressed.
• Applied Agile methodologies for software development for multiple projects during the whole tenure of development and enhancement.
• Ensure that the design and development is in sync with the overall design and development guidelines.
• Ensure that the offshore development environment is in sync with onsite.
• Track changes and enhancements (including effort estimation and duration).
• Review and provide approval on functional and non-functional requirements. Co-ordinate with respective IT and business SMEs required to create a high-level and low-level design.
• Handle production tickets.
• Developed JUNIT (Mockito) test cases to validate all unit components and end-to-end.

Environment: Eclipse, Java 6.0, Spring Core 3.0, JAX-WS, Unix, JPA (Hibernate), Google Web Toolkit, Agile Development, Soap-UI 4.5.1, SQL Developer 3.2, Tomcat 7.x, Apache Maven 4.0, Oracle 10g, Crucible and Jenkins.

Confidential, Burbank, California

JAVA/J2EE DEVELOPER

Responsibilities:

• Involved in System Requirement analysis and design.
• Usage of Quartz Batch to publish and expire the Campaigns (newsletter registration and sweepstakes pages) after a predefined time interval.
• Usage of Struts 2 to provide the users to create Newsletters and Sweepstake templates.
• Used iBATIS ORM tool for the SQL Maps framework. SQL Maps provides an efficient way to graph database values to Java objects through the use of XML configuration files.
• Involved in Client side and Server side Development.
• Usage of JMS to send the registered data to a centralized services hosted by Warner Bros.
• Ensure that all technical issues and dependencies are effectively addressed.
• Developed Model Components - Action beans, Action Form beans and Data transfer Objects - of struts framework.
• Struts and Tiles framework were used for developing front end pages which are then customized according to the requirements using tiles templates.
• Developed Stateless Session Beans for different model and business logic operations.
• Adopted J2EE design patterns like Singleton and used DTO’s transfer the data.
• Developing reusable components using Java beans technology.
• Involved in the development of SQL queries to get data from Oracle.
• Developed JUNIT using Test NG test cases to validate all unit components and end-to-end.

Environment: Eclipse, Java 5.0, JPA (iBATIS), Quartz 1.5.2, Struts 2, Test NG, SQL Developer 3.2, Glassfish, Ant 1.7, Oracle 10g.

Confidential, New York

JAVA/J2EE DEVELOPER

Responsibilities:

• Involved in System Requirement analysis and design.
• Usage of Mule EE 1.5.
• Generated Class Diagrams, Sequence Diagrams using Microsoft Visio Developed code to enable Transport Level Security by implementing Secure Socket Layer (SSL).
• Involved in Use Case analysis.
• Involved in the Development and Deployment of Java beans.
• Handle production tickets.
• Involved in Unit testing, Bug fixing of the entire project

Environment: Eclipse, Java 5.0, Spring Core 2.0, Mule EE1.5, JAX-WS, UNIX, JPA (Hibernate), Putty, Soap-UI 4.5.1, SQL Developer 3.2, Java Key Tool, Tomcat 7.x, Ant 1.7, Oracle 10g.

Confidential, New York

JAVA/J2EE DEVELOPER

Responsibilities:

• Involved in System Requirement analysis and design.
• Generated Class Diagrams, Sequence Diagrams using Microsoft Visio.
• Usage of Mule EE 1.5.
• Developed code to enable Transport Level Security by implementing Secure Socket Layer (SSL).
• Handle production tickets.
• Developed JUNIT test cases to validate all unit components and end-to-end.

Environment: Eclipse, Java 5.0, Spring Core 2.0, Mule EE1.5, JAX-WS, UNIX, JPA (Hibernate), Putty, Soap-UI 4.5.1, SQL Developer 3.2, Java Key Tool, Tomcat 7.x, Ant 1.7, Oracle 10g.

Confidential

JAVA/J2EE DEVELOPER

Responsibilities:

• Involved in System Requirement analysis and design.
• Usage of Hibernate Provider for CRUD DB Operations.
• Ensure that all technical issues and dependencies are effectively addressed.
• Developing reusable components using Java beans technology.
• Developed JUNIT test cases to validate all unit components and end-to-end.

Environment: Eclipse, Java 7.0, Spring Core 4.0, JSF, Hibernate, SQL Developer 3.2, Weblogic, Apache Ant 1.7, Oracle 10g, SQL Server 2012.