SUMMARY

• 6+ years of IT experience in the areas of Designing, Developing, Testing, Deploying, Integration and Supporting enterprise web applications using Java/J2EE Web technologies.
• Experience in designing and developing Multi - Tier Web Applications using Java/J2EE Technologies like JSP, Servlet, JNDI, JMS, JUnit, JDBC and Web Services.
• Experience in developing web based applications using Hibernate and Spring Frameworks.
• Hands on experience in documenting the entire life cycle using various methodologies like Waterfall, Agile and SCRUM.
• Proficient in Java/J2EE Design Patterns including Singleton, Session Factory, Object Pool, Session Facade, MVC, Data Access Controls (DAO, DTO).
• Experience in developing the presentation layer components with the help of JSPs, Angular JS, HTML, Ajax, jQuery, JavaScript and XML.
• Good knowledge of Web Services, SOAP, WSDL and experience working with various parsers like SAX and DOM.
• Experience in RDBMS and non-relational database design with various databases like Oracle, MySQL, SQL Server, NOSQL etc.
• Experience in using various Configuration Management tools like GIT, Clear case, SVN, and CVS.
• Experienced in writing applications in Maven, ANT and deploying them on to servers.
• Very good working knowledge on performance tuning, debugging, testing on platforms. Strong Knowledge in Object Oriented Analysis and Design Skills
• Problem solver with the ability to rapidly analyze challenges, applying strategic thinking to tactical concerns with strong problem-solving skills and a result oriented attitude.

TECHNICAL SKILLS

• Programming Languages Java/J2EE, SQL, C, C++, PHP.
• J2EE Technologies JSP, Servlet, JNDI, JMS, JUnit, JDBC, Web Services.
• Web Technologies JSPs, HTML, Ajax, XML, Confidential .
• Scripting Technologies Java Script, jQuery.
• Web Frameworks Spring, AngularJS, Bootstrap, Hibernate.
• Web Services SOAP, WSDL, UDDI, XML, XSD, XSL, REST.
• Web/Application Servers Web Sphere, Web Logic, JBOSS, Apache Tomcat.
• Testing JUNIT, Mockito, Spock, Groovy
• Database Oracle, MySQL, MS SQL Server, NoSQL, MongoDB
• Version Control SVN, CVS, GIT
• Methodology Waterfall, Agile, Scrum Programming
• Operating Systems Windows, Mac, Linux, Unix

PROFESSIONAL EXPERIENCE

Confidential, De Pere, WI

Java/J2EE Developer

Responsibilities:

• Involved in all phases of software development life cycle, design, development and maintenance of the application using AGILE-SCRUM methodology.
• Involved in J2EE Design Patterns such as Data Transfer Object (DTO), DAO, Value Object and Template.
• Developed Use Cases, Activity, Sequence & Class diagrams with Rational Rose.
• Developed and analyzed the front-end and back-end using JSP, Servlets and Spring Web flow, a sub-project of Spring Framework
• Extensively used different Spring modules like Spring Boot, Spring Core, Spring JPA and Spring Rest.
• Upgraded UI with HTML5, CSS3, jQuery & Bootstrap with AngularJS interaction.
• Designed, developed a custom, single-page, responsive web application on front end using AngularJS.
• Involved in writing JavaScript for dynamic manipulation of the elements on the screen and to validate the input.
• Implemented modules using Core Java APIs, Java collection, Threads, XML and integrating the modules and used SOAP for Web Services by exchanging XML data between applications over HTTP.
• Created REST web services and consumed it using AngularJS to communicate between the applications.
• Used SOAP, WSDL and implementation of code templates generate WSDL file, and serialization files.
• Implements RESTful services to use standards like HTTP, Confidential and XML.
• Deployed application on WebLogic server to make the application multi-platform.
• Used Jenkins for Continuous Integration of Source code & determination of error.
• Write Unix Shell Scripts to monitor batch jobs, and generate email alerts in case of failures/errors.
• Created Exception classes to catch error for a bug free environment and logged the whole process using Log4j, which gives the ability to pinpoint the errors.
• Extensively involved in the development of backend Logics or data access logic using Confidential DB & JDBC.
• Developed stored procedures, triggers and functions with PL/SQL for Confidential DB.
• Created JUnit tests for various modules.
• Used SVN for versioning and concurrent access to the project files.

Confidential, Chantilly, VA

Java/J2EE Developer

Responsibilities:

• Designed the front-end applications and user interactive web pages using Angular JS, HTML5, Bootstrap, CSS3 and JavaScript.
• Used Action Servlet as controller to process all the user requests and Action Form to provide validations using properties file.
• Used Spring MVC to bind web parameters to business logic.
• Used Dependency Injection feature of Spring MVC framework and O/R mapping tool Hibernate for rapid development and ease of maintenance.
• Developed the DAO layer for the application using Spring Hibernate Template support.
• Wrote Object relational mapping code using hibernate, developed Hibernate mapping files for configuring Hibernate POJOs for relational mapping.
• Implemented Transactions using spring framework.
• Used Spring IOC in combinations of REST Web Service and Hibernate which provides loose coupling between user interface layer and persistence layer.
• Used Hadoop as big data processing with Apache Spark
• Used WebLogic for design, development, and deployment of applications.
• Used Log4j, JUnit and Easy Mock for debugging, testing and maintaining the system state.
• Provides technical assistance in identifying, evaluating and developing Agile methodologies and procedures that are efficient, effective and meet good business practice.

Environment: Java, J2EE, Spring, Spring MVC, Hibernate, Servlets, Angular JS, HTML5, JavaScript, Bootstrap, CSS3, Oracle, PL/SQL, Eclipse, REST, ANT, WebLogic, Apache Tomcat, Log4j, JUnit, Easy Mock, GIT, Windows.

Confidential, Melville, NY

Java/J2EE Developer

Responsibilities:

• Responsible for prompt development of services, features and tools for the Institution's highly interactive based System.
• Worked on the Spring framework like Spring IOC and Spring DAO.
• Implemented DAO layer using Hibernate Framework to map Java Objects to database tables. Used Scrum (Agile) as Development methodology.
• Used Spring MVC for Model View Controller Framework.
• Designed UI using JSP, HTML and validated with JavaScript for providing the user interface. Wrote JSPs, JavaScript and Servlet to generate dynamic web pages and web content.
• Used various JQuery and Bootstrap plugins.
• Used JavaScript for client-side validations, and AJAX to create interactive front-end GUI.
• Used SOAP UI for testing the SOAP based web services by passing XML/ Confidential data formats. Implemented application level persistence using Hibernate and Spring Frameworks.
• Developed API using Hibernate to interact with the Confidential database.
• Designed and created database tables in the Confidential and MySQL Database for the development environment.
• Performed unit testing using JUnit framework and tested DAO's and Business Services.

Environment: Java, J2EE, Spring, Spring MVC, Hibernate, Servlets, JSP, HTML, JavaScript, CSS, XML/ Confidential, Bootstrap, JQuery, AJAX, Oracle, MySQL, PL/SQL, Eclipse, SOAP, Maven, WebLogic, SOAP UI, JUnit, SVN, Windows.

Confidential, Armonk, NY

Java Developer

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC) like analysis, specification, design, implementation and testing
• Followed AGILE Methodology to promote development process with 3 weeks of iteration and participated in daily SCRUM Meetings throughout the life cycle of project.
• Designed and developed the UI pages using JSP, HTML, CSS & JavaScript.
• Developed and implemented the MVC Architectural Pattern using Springs Framework. Simplified MySQL database access using JDBC.
• Used Web services concepts like SOAP, WSDL, and JAXB to interact with other project with in Ease Producer for sharing information.
• Written SQL queries to retrieve the records from database. Performed the product testing using database like MySQL.
• Deployed and configured Web Applications using WebLogic Application Server. Configured Log4j to enable/disable logging in application.
• Maven was used for dependency management and structure of the project. Used CVS as version control.
• Wrote various test cased using JUnit.

Environment: Java, J2EE, Spring, Spring MVC, JDBC, Servlets, JSP, HTML, JavaScript, CSS, MySQL, Eclipse, SOAP, WSDL, JAXB, Maven, WebLogic, JUnit, CVS, Log4j, Windows.