SUMMARY:

• Expertise in application development using MVC architecture with JAVA, J2EE, JSP, Servlets, JDBC, JMS, Web services, JTA, Apache tomcat server, SQL under Linux and Windows.
• Proficient in methodologies such as AGILE, Scrum Software Development processes, Test Driven Development, Rapid Application Development (RAD) and conventional SDLC.
• Involved configuring, deploying applications apache tomcat on Linux and windows platforms.
• Expertise in development of e - business, B2B applications, service delivery Inter/Intranet applications using J2EE specifications.
• Extensive experience in design, development and implementation of model-view-controller (MVC) using spring frame works.
• Designed and developed the application using team works frame work.
• Extensively worked on JMS to interact with the cross-platform applications and supporting the asynchronous applications.
• Experience in web services using SOAP and JAXB, WSDL and XML related technologies RESTful and JAX-RS, REST with spring MVC and REST with spring security
• Configuring JSON support in RESTful web services.
• Developed the code for front end using Java script, HTML and JSON.
• Experience of using Apache tomcat server, eclipse, rational application developer.
• Well versed with complete life cycle development process: designing, developing, testing and implementation.
• Experienced in implementing Service Oriented Architecture (SOA) with XML based Web Services (SOAP/WSDL) using Top Down Approach and Bottom up Approach.
• Experience in Agile methodologies such as Extreme Programming, Waterfall Model and Test Driven Development.
• Experience in the developing User Interface(UI) Applications and professional web applications using HTML 4.0/5, CSS3, JavaScript, AngularJS, JQuery, AJAX, JSON, XHTML and XML
• Designed and developed desktop and mobile applications for clients.
• Experience in Continuous Integration process and tools like Bamboo and Hudson.
• Expertise in developing reusable components for cross cutting concerns like Logging, Memory Leak management, Transaction management, Class loading and Testing framework using Log4j, Ant, Maven and JUnit to increase productivity, easy maintenance and to retain software quality.
• Hands on experience in developing Single Page Applications (SPA) using AngularJS and Node.js.
• Have worked with JBOSS FUSE for integration.
• Used MAVEN tool to build and deploy J2EE Applications.
• Able to effectively organize and prioritize multiple tasks.
• Good in communicating with clients, customers, managers and other teams in the enterprise at all levels.
• Effective problem solving skills, outstanding interpersonal skills, good in written and verbal communication. Ability to work independently as well as within a team environment. Driven to meet deadlines. Motivated to produce robust, high-performance software.

TECHNICAL SKILLS:

Java Technologies: Java SE, Java EE, JSP/Servlets, Struts, JDBC, JMeter, Log4J, JUnit, Maven, Jenkins CI, Ant, Eclipse

Web Servers: RESTful Services, SOAP, SOAP UI, JAXP - DOM, SAX, XSLT, JAX - RS

Enterprise Server Suite: Apache Tomcat 7.x, 6.x, 5.x, IBM Web Sphere, BEA WebLogic 7.0, 8.0.

Web Technologies: JavaScript, Ajax, JSON-RPC, jQuery, HTML5, CSS.

Databases: Oracle 10g/9i/8i, PL/SQL (queries, stored procedures, functions, packages, views, triggers), MySQL, Toad, DB2, SQL Server.

Version Control: Subversion, CVS,GIT,SVN

Methodology: Waterfall, Agile, Scrum, Test Driven Development.

Frameworks: Struts 1.1/1.3, Log4J 1.2, JUNIT 3.8, Spring, Hibernate 3.0 & Apache Axis 1.4, Spring Security, Spring Social

Development Tools: Eclipse, My Eclipse, NetBeans, RAD and Log 4J

PROFESSIONAL EXPERIENCE:

Confidential, Brenham, TX

Germania Internal Operations Automation Application

Responsibilities:

• Participated in all phases of development, analysis, design, program analysis, programming, debugging, testing, documentation, delivery and implementation.
• Use of Agile (SCRUM) methodologies for Software Development.
• Actively participated in Object Oriented Analysis Design sessions of the project, which is based on MVC Architecture using Spring Framework.
• Involved in development of Hibernate, including mapping files, configuration file and classes to interact with the database.
• Created an application using J2EE Architecture concepts.
• Navigated and understood through the Workflow of the development.
• Developed web application using HTML, JSP, XML, CSS, JavaScript, and JQUERY.
• Used Oracle and Teradata as the backend databases.
• Developed Controllers, exposed RESTFul API endpoints with Spring RestController
• Developed Service layers to intereact with Database &RESTFul& SOAP Webservices
• Made enhancements to existing CSS and DIV tags, made upgrades using Twitter Bootstrap model.
• Used Bootstrap front-end framework for faster and easier web development.
• Used Apache Titles for using reusable temples.
• Used Spring MVC framework to support developing robust java applications very easily and very rapidly.
• Used Spring Security for application authentication, authorization and access-control.
• Implemented Multi-threaded/Concurrent mechanisms for improve the performance.
• Used PL/SQL, Stored Procedures for handling Oracle database.
• Deployed application in Apache Tomcat.
• Used Hibernate framework and Spring JDBC framework modules for backend communication in the extended application.
• Used spring/ JSTL tag libs and Java Script for developing the view tier and used Service Oriented Architecture with Java and XML/XLST also.
• Used Git as the version controller.
• Prepared Unit test plan for capturing all the possible test scenarios so that the design phase would have minimum defects in the development phase.

Environment: s: Java, Spring MVC, Spring Data JPA, Spring Security, Hibernate, Apache Maven, HTML, CSS, JavaScript, JQuery, Bootstrap, JSP, XML, Apache Tomcat, Oracle 10g, Teradata, Eclipse, TOAD, Git.

Confidential, San Jose

UI Developer

Responsibilities:

• Responsible for developing modules with end-to-end development (Client-Side & Server-Side)
• Use of Agile (SCRUM) methodologies for Software Development.
• Developed MVC - based Java-Spring Web application with both XML and Annotations approach.
• Developed Controllers, exposed RESTFul API endpoints with Spring RestController
• Developed Service layers to intereact with Database &RESTFul& SOAP Webservices
• Designed and Developed Model or Entity or VO classes
• Developed code to send, receive and manage REST -JSON data.
• Developed DAO layers to interact with database to get, store and modify the records - using Spring JDBC templates
• Designed & Developed Responsive UI pages with Bootstrap, HTML5 and CSS3.
• Developed SPA (Single Page Application) navigations - using AngularJS Routes with (ui-router) Java Script and Jquery.
• Developed AngularJS Services to interacting with Server-Side (REST API endpoints)
• Developed AngularJS Controllers and View templates.
• Developed UI components with AngularJS custom directives -element, attribute and class approaches.
• Developed UI modules with modular & component based approach.

Environment: s:Java, J2EE, Spring MVC, Spring Framework (Annotation based), JSP, WebServices, RESTful, SOAP, SQL, Oracle, JPA, Hibernate, Maven, Bootstrap, HTML5, CSS3, AngularJSjavaScript.

Confidential, California, Fairfield

Java Developer

Responsibilities:

• Responsible for system analysis, design and development using J2EE architecture. End-to-end Project Management.
• Scaled AGILE methodology with Test Driven Development (TDD)
• Designed, developed, and supported client server applications using Java/J2EE technologies
• Designed and developed, database schemas.
• Migrated reports from version 10 to version 2008 of Crystal reports.
• Developed intelligent applications to automate processes and increase productivity.
• Actively involved in the development ofUI using Angular JS, JavaScript, CSS, XHTML and AJAX.
• Used spring IOC for dependency injection.
• Used automated unit testing to test the application.
• Functionality is implemented using Spring 4.2 and Spring boot
• Developed UI and controller layer using Spring MVC.
• Implemented Hibernate in data access layer to access and update information in the database and configured hbm.cfg.xml files per hibernate framework.
• Developed Web Services using REST, JSON and XML.
• Supported maintenance and resolving issues in internet information server.
• Supported Server-related issues in test and production environments.
• Developed test scenarios for the client server and web applications and tests the applications.

Environment: Java, J2EE, Servlets, JSP, HTML, JSON, JavaScript, Spring framework, Spring Boot Hibernate, AngularJs, SQL, DB2, Apache Tomcat, Jboss EAP, MVC design pattern.

Confidential

Java / J2EE Developer

Responsibilities:

• Actively participated in Object Oriented Analysis Design sessions of the project, which is based on MVC Architecture using Spring Framework.
• Full-stack developer working on presentation, application, business and persistence layer.
• Use of Agile (SCRUM) methodologies for Software Development.
• Front End User Interface Design - Used Struts Framework, HTML, CSS, JSP, JavaScript, Angular2, NodeJS.
• Developed Client side screen using JSP, HTML, JavaScript, JQuery, AJAX and DHTML.
• Designed, developed and maintained the data layer using Hibernate.
• Used Spring ORM to integrate with Hibernate and used the Hibernate template to persist the data.
• Developed Web Services using REST, JSON and XML.
• Involved in development of Hibernate, including mapping files, configuration file and classes to interact with the database.
• Developed web services and web service clients using JAX-WS for data access in the required format using REST.
• Involved in Bill payment and Mobile top up functionalities.
• Involved in developing alerts notifications for user.
• Configured alerts in Database as per business requirement.
• Involved in customizing the Payee list in order to show addition functionalities.
• Manage User Functions and security settings
• Reset Password/Recover Username
• Involved in testing all the validations and conversions for business requirement.
• Involved in customizing the existing services as per user needs.
• Involved in retrieving user data from multiple hosts through services.
• Used Subversion for Source Control and Version Management.

Technologies and Environments: Java, JSP, Struts, RESTful, Spring, Hibernate, Oracle, JAXP, JAXB, JMS, AJAX, JNDI, Oracle 10g, HTML5, JavaScript, XML, Eclipse, Web Logic application server, LOG4J.

Confidential

Java / J2EE Developer

Responsibilities:

• Actively participated in Object Oriented Analysis Design sessions of the project, which is based on MVC Architecture using Spring Framework.
• Full-stack developer working on presentation, application, business and persistence layer.
• Use of Agile (SCRUM) methodologies for Software Development.
• Front End User Interface Design - Used Struts Framework, HTML, CSS, JSP, JavaScript.
• Developed Client side screen using JSP, HTML, JavaScript, JQuery, AJAX and DHTML.
• Configurable Data source and Data model, Data Model can be defined in XML.
• Involved in coding reviews and enhancement of application.
• Developed coding for 6 modules for 3 regions Caribbean, Panama and Mexico -
• Online Banking (Web and mobile) modules
• Manage User Functions and security settings
• Reset Password/Recover Username,
• Developed user interfaces and presentation layer using JSF (XHTML), and client side validations with JavaScript.
• Java coding for the Managed beans and Spring controllers.
• Integrated service side web services with client side code.
• Participation in Design Review sessions for development / implementation discussions.
• Fixed defects in presentation level and Controller level for all 6 modules.
• Written SQL Queries to perform CRUD operations.
• Deployed Enterprise application using WebLogic Application Server

Technologies and Environments: Java, JSP, Struts, RESTful, Spring, Hibernate, WLI 8.1 & 10.3(WebLogic Integration), Oracle, JAXP, JAXB, JMS, AJAX, JNDI, Oracle 10g, HTML5, JavaScript, XML, Eclipse, Web Logic application server, LOG4J.