SUMMARY

• 5+ years of experience in the development and implementation of products using Core Java, Multithreading, Java Batch Processing, J2EE technologies such as JSP, Spring EJB, JDBC, SQL, XML, Angular, Hibernate, Servlets, Web services and RESTful APIs.
• Strong understanding of fundamental OOPS and Java concepts including Collections, Garbage Collection, Multi - Threading, Concurrency, Exception handling, File I/O, and Design Patterns.
• Experience with web application technologies including JSP, Servlet, Angular JavaScript framework, Spring MVC Framework, HTML, CSS, and AJAX.
• Hands on experience with ORM concepts such as Beans Mapping, Caching, Persistence, and Lazy and Eager Loading using Hibernate.
• Experience covering SOAP, RESTful Services, JAX-RS and JAX-WS protocols, WSDL, UDDI, and XSD.
• Understanding of various Spring Modules and concepts including Dependency Injection, ORM, JDBC, AOP.
• Concrete understanding of the Spring MVC architecture.
• Experience using Web servers such as Apache Tomcat, Oracle WebLogic, IBM WebSphere, Glassfish, and JBoss Application Server.
• Experience using build tools such as ANT and Maven.
• Worked with various IDE tools including Eclipse, WSAD, RAD, Netbeans, Rational Rose, Unity, and Android Studio.
• Worked with RDBMS including Oracle, Sybase, MySQL, DB2.
• Strong understanding of database concepts such as stored procedures, triggers, indexes, and views.
• Strong working knowledge on Agile software development methodology.
• Hands on experience with Version Control tools such as GitHub and SVN.
• Experience with ensuring security measures.

TECHNICAL SKILLS

Languages:  Java, C, C++, SQL, XML

Web Application Languages:  HTML, CSS, Javascript, AJAX, DHTML, JSON

J2EE Technologies:  JSP, JSTL, JDBC, Servlets, EJB, SOAP and RESTFUL Web Services, JNDI, Swing, Java Beans

Build Tools:  ANT, Maven

Databases:  MySQL, Oracle, DB2, Sybase

Version Control:  GIT, SVN, CVS, Harvest

ORM Tools:  Hibernate

Web Frameworks:  Spring, Angular

IDE Tools:  Eclipse, WSAD, RAD, Netbeans, Rational Rose, Unity, Android Studio

Web Servers:  Tomcat, Oracle WebLogic, IBM WebSphere, Glassfish, JBoss

Operating Systems:  Windows, OSX

PROFESSIONAL EXPERIENCE

Confidential - Bloomfield, CT

J2EE and SPRING Developer

Responsibilities:

• Involved in all the phases of SDLC including Requirements Collection, Design & Analysis of the Customer Specifications, and Development and Customization of the Application.
• Developed the web tier using JSP, and used SPRING MVC to show account details and summary.
• Installed, configured and hosted the Tomcat app on physical servers (Linux, Mac, Windows), and Amazon AWS virtual servers (Linux)
• Extensively used JSP tag libraries.
• Implemented various design patterns - Singleton, and Factory.
• Used Spring Security for Authentication and authorization.
• Designed and developed Application based on Spring Framework using MVC design pattern.
• Developed application using Maven.
• Actively participated in the daily SCRUM meetings to produce quality deliverables within time
• Used Log4J to print the logging, debugging, warning, info on the server console.
• Participated in designing Web Services framework in support of the product.
• Used Spring Batch for scheduling and maintenance of batch jobs.

Environment: Java, J2EE, JSP, Servlets, Spring MVC, XML, JNDI, Hibernate, JMS, Tomcat, Application Server, Eclipse, AWS, HTML, Rational Rose XDE, Maven, Junit, Log4j, Html, Css, Jquery, Ajax, JavaScript, XML

Confidential - Belleville NJ

J2EE and SPRING Developer

Responsibilities:

• Used agile software development methodology to develop project plans.
• Implemented Patterns such as Singleton, Factory, Facade, Prototype, Decorator, Business Delegate and MVC.
• Wrote JAXB XML parsers for XML Schema Validation and used SOAP for sending and getting data from different applications.
• Used CXF Web Services in SOAP and WSDL to communicate through different applications.
• Implemented Spring and Persistence object Java Persistence API (JPA).
• Implemented JUnit test cases to test the application lifecycle.
• Used Custom Validations to make sure that work orders cannot be submitted with any invalid input values.
• Developed POJO for Interactions with database using Hibernate ORM framework.
• Used JAXB for XML marshalling and unmarshalling.
• Utilized various utilities such as Spring Libraries, JSP, JavaScript, HTML, & CSS.
• Used SVN for version control.
• Using Maven as build tool.
• Extensively used Spring IOC, Hibernate, Core Java such as Exceptions, Collections, etc.
• Performed unit testing, system testing and user acceptance testing.

Environment: Core Java, Spring Framework, SOAP Web services, Oracle 11g application Server, JUnit, DAO, SOAP UI, Eclipse IDE, JAX-RPC, SVN, XML, Crucible, Hudson, Maven, Version One, Sonar, Windows, UNIX.

Confidential -Dallas, TX

Full Stack Java Developer

Responsibilities:

• Developed various User Interface components using Spring (MVC), JSP, and HTML Node JS, and JSON.
• Used Angular JS as the development framework to build a single page application and used directives to create custom tags that serve as new custom widgets.
• Used JSP, Struts and JavaScript libraries such as backbone and JQuery to develop the user interface.
• Implemented Spring MVC, dependency Injection (DI) and aspect oriented programming (AOP) features along with Hibernate ORM tools.
• Worked with Core Java concepts such as Collections Framework, Multithreading, and Memory management.
• The database used was SQL Developer and PL/SQL; was responsible for developing packages with procedures, functions, cursors, and table partitions for populating tables.
• Used SOAP web services and WSDL to communicate with File Bound to insert and retrieve the documents.
• Developed several REST web services supporting both XML and JSON to perform various tasks.
• Used SQL statements and procedures to fetch the data from the database.
• Used Http compression and AJAX for faster response time.
• Used Log4j for logging and handling defects of the application.

Environment: Java, J2EE, Custom tags, Hibernate, Spring, JSF, Spring, AJAX, Design Patterns, CVS, PL/SQL, XML, XSD, CSS, HTML, SOAP, JAX-WS, WSDL, JSON, RESTful, JavaScript, Web Sphere, Oracle 10g, Windows, Microservice, Jersey.

Confidential - Chicago, IL

Full Stack Developer

Responsibilities:

• Involved in all phases of the SDLC. Responsible for gathering requirements, designing the application architecture, use cases, flowcharts, application flow, and prototypes.
• Utilized the various J2EE design patterns to develop the Business modules based on the required functionality.
• Developed the administrative UI using Angular.js (1.5), Node.js and React.js and tested them using Mocha and Jasmin tools.
• Designed dynamic and multi-browser compatible pages using HTML, CSS, Jquery Javascript, and kendo UI.
• Developed Session beans and Entity Beans representing business logic.
• Involved in developing interfaces to communicate with various business partners using XML, XSLT, JAXB and DOM Parsers.
• Followed Single Page Application (SPA) Pattern and used AngularJS MVC to build a cross browser compliant application.
• Implemented core features of AngularJS framework such as Dependency Injection, Data-binding, Filters, Directives, Templates, Services and Deep Linking.
• Designed and integrated project with Hibernate and Spring.
• Used Maven for build automation.

Environment: Java, Hibernate, Spring, XML, Ajax, JSP, DB2, MVC, J2EE, Agile, JUnit, Maven, JAX-WS, JAX-RS, Log4J, Oracle, Agile methodology, JavaScript, jQuery, AngularJS, PL/SQL, WebSphere Application Server, Mocha, Jasmine.