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Java/j2ee Developer Resume

SUMMARY:

  • Around 5+ years of progressive experience in design, development, implementation and testing of Web based Applications using Java/J2EE technologies.
  • Experienced on Java/J2EE technologies like SERVLETS, JSP and JDBC and frameworks like Spring and Hibernate.
  • Experienced on Oracle, MySql Databases.
  • Wrote PL/SQL queries and stored procedures to perform back - end database operations.
  • Experience in producing and consuming SOAP and REST Web Services using Apache CXF and Jersey for REST, JAX-WS and Apache CXF for SOAP.
  • Experience working on Apache Camel.
  • Experienced on Tomcat 7.0, Web Logic 8.1 Application servers.
  • Experienced on Eclipse and IntelliJ IDEs.
  • Worked on DOM manipulation using JavaScript, JQuery and Angular.
  • Implementing responsive web design using Bootstrap, CSS3, Html5.
  • Experienced on Spring framework, including Spring IOC/core, Spring ORM, Spring AOP, Spring Security, Spring MVC, and Spring Integration.
  • Strong knowledge on Object Oriented Programming(OOPS).
  • Worked on SOAP and RestFul webservices.
  • Experience in Test Driven Development (TDD) using Java JUnit API.
  • Experience on Design patterns such as MVC, Singleton, Proxy etc.
  • Used SVN version control to track and maintain different versions of the application.
  • Used Apache Log4J for logging purposes.
  • Involved in writing maven scripts for building and deploying the code.
  • Willing to learn new prevailing Integration Frameworks Like ESB and new Technologies.
  • Quick learner and excellent team player having ability to meet tight deadlines and ability to work under pressure.
  • Strong interpersonal, communication, technical and analytical skills with ability to learn new concepts quickly and utilize them in productive manner.

TECHNICAL SKILLS:

Programming Languages: C, JavaJ2EE TechnologiesServlets, JSP and JDBC

J2EE Frameworks: Spring Core, MVC, AOP .

UI Technologies: HTML, CSS, BootStrap, JavaScript.

UI Frameworks: JQuery, Angular.

WebServices: REST and SOAP

Databases: Oracle, MySQL.

Application/Web Servers: Tomcat, WebLogic.

ORM Tools: Hibernate.

IDE Tools: Eclipse and IntelliJ

Version Controls: SVN

Build Tools: MAVEN

Operating Systems: Windows7, XP and UNIX.

PROFESSIONAL EXPERIENCE:

Confidential

Java/J2EE Developer

Roles and Responsibilities:

  • Developed business logic using Spring MVC.
  • Developed the business logic using Spring and persistence logic using Hibernate.
  • Developed the spring AOP programming to configure logging for the application.
  • Used Spring Dependency Injection to get the Hibernate Sessions and Spring DAO Classes.
  • Involved in Writing and reviewing unit test cases using JUnit.
  • Responsible for setting up Angular JS framework for UI development. Developed html views with HTML5, CSS3, JSON and Angular JS.
  • Developed and published Webservices using JAX-RSAPI.
  • Implemented Dynamic form generation, auto-completion of forms and user-validation fonctionnalités using AJAX .
  • Developed Client applications to consume the web services based on both SOAP and REST protocol.
  • Used Angular JS framework for single page application in a very clean and maintainable way.
  • Involved in writing Autosys JIL scripts.
  • Daily work included running Autosys jobs to commit to database on Linux servers.
  • Worked on developing complex SQL queries on Oracle 10g and SQL Server databases for implementing various database requirements and transactions.
  • Developed very interactive and complex UI using AJAX, JSP, jQuery, HTML, CSS.
  • Used JAXB to marshal and unmarshal the xml to java object, java objects to xml.
  • Good hands on UNIX commands used to see the log files on the production server.
  • Used Apache Camel framework for connectivity to different APIs and transports.
  • Configured and deployed the web application on WebLogic.
Confidential

Java/J2EE Developer

Roles and Responsibilities:

  • Developed business logic using Spring MVC.
  • Developed the business logic using Spring and persistence logic using Hibernate.
  • Developed the spring AOP programming to configure logging for the application.
  • Used Spring Dependency Injection to get the Hibernate Sessions and Spring DAO Classes.
  • Involved in Writing and reviewing unit test cases using JUnit.
  • Developed and published Webservices using JAX-RSAPI.
  • Developed Client applications to consume the web services based on both SOAP and REST protocol.
  • Used Angular JS framework for single page application in a very clean and maintainable way.
  • Used Node.js to create server-side applications for Java script codes to build real-time web API's.
  • Used Groovy to write business Rules.
  • Used Splunk to query logs from different logs.
  • Worked on developing complex SQL queries on Oracle 10g and SQL Server databases for implementing various database requirements and transactions.
  • Developed very interactive and complex UI using AJAX, JSP, jQuery, HTML, CSS.
  • Used JAXB to marshal and unmarshal the xml to java object, java objects to xml.
  • Good hands on UNIX commands used to see the log files on the production server.
  • Used Apache Camel framework for connectivity to different APIs and transports.
  • Used Log4j to capture the log that includes runtime exception and for logging info which is useful for debugging.

Environment: Windows, Eclipse, JAVA, J2EE, Servlets, JSP, HTML, Java Script, JDBC, Hibernate, JPA, Apache Tomcat, Spring, SQL, JUnit, Oracle, WebSphere.

Confidential

Java/J2EE Developer

Roles and Responsibilities:

  • Developed business logic using Spring MVC.
  • Developed the business logic using Spring and persistence logic using Hibernate.
  • Developed the spring AOP programming to configure logging for the application.
  • Used Spring Dependency Injection to get the Hibernate Sessions and Spring DAO Classes.
  • Involved in Writing and reviewing unit test cases using JUnit.
  • Responsible for setting up Angular JS framework for UI development. Developed html views with HTML5, CSS3, JSON and Angular JS.
  • Developed and published Webservices using JAX-RSAPI.
  • Implemented Dynamic form generation, auto-completion of forms and user-validation functionalities using AJAX .
  • Developed Client applications to consume the web services based on both SOAP and REST protocol.
  • Used Angular JS framework for single page application in a very clean and maintainable way.
  • Used Node.js to create server-side applications for Java script codes to build real-time web API's.
  • Involved in writing Autosys JIL scripts.
  • Daily work included running Autosys jobs to commit to database on Linux servers.
  • Used Express as web application Framework for Node JS runtime.
  • Used Express framework mainly to Route Urls to Responses.
  • Worked on developing complex SQL queries on Oracle 10g and SQL Server databases for implementing various database requirements and transactions.
  • Developed very interactive and complex UI using AJAX, JSP, jQuery, HTML, CSS.
  • Used JAXB to marshal and unmarshal the xml to java object, java objects to xml.
  • Good hands on UNIX commands used to see the log files on the production server.
  • Used Apache Camel framework for connectivity to different APIs and transports.
  • Configured and deployed the web application on WebLogic.
  • Exclusively worked on AJAX for dynamic content pull up and for partial page rendering for better user interaction with the web.
  • Created various Tables required for the project in Oracle database and used the SQL Stored Procedures in the application for frequent operations on tables.
  • Used Log4j to capture the log that includes runtime exception and for logging info which is useful for debugging.

Environment: Windows, Eclipse, JAVA, J2EE, Servlets, JSP, HTML, Java Script, JDBC, Hibernate, JPA, Apache Tomcat, Spring, SQL, JUnit, Oracle, Autosys.

Confidential

Java/J2EE Developer

Roles and Responsibilities:

  • Involved in SDLC Requirements gathering, Analysis, Design, Development and Testing of application using AGILE methodology (SCRUM).
  • Developed the business logic using Spring and persistence logic using Hibernate.
  • Developed user interface using JSPs, JavaScript and HTML and wrote various Servlets depending on the business requirements of the application.
  • Developed the spring AOP programming to configure logging for the application.
  • Used Spring Dependency Injection to get the Hibernate Sessions and Spring DAO Classes.
  • Involved in doing Unit testing using MOKITO and also Integration testing.
  • Used Apache Camel for integration and routing the exchange within the processors, inside the atomic service. Used EIP patterns such as Content Based Routing and Message Transformer.
  • Used JAX-WS (SOAP) for producing web services and involved in writing programs to consume the web services using SOA with CXF and Apache CXF framework.
  • Developed and published Web services using JAX-RSAPI.
  • Designed DAO layers using Spring Hibernate Template.
  • Managed Associations such as one-to-many, many-to-one, one-to-one
  • Wrote SQL, HQL, and Criteria queries.
  • Managed programmatic transactions using Spring AOP.
  • Developed Web Application using Spring MVC.
  • Involved in Security providing by using Authentication & Authorization.
  • Developed dynamic UI using JSP, HTML5, CSS, Jquery, Ajax calls and Angular JS.
  • Wrote Ajax Code to retrieve dynamic content using Asynchronous mechanism.
  • Worked with Single page application framework Angular JS extensively, using routes, services, views and directives.
  • Developed and tested website using the MEAN (MongoDB + Express + Angular JS + Node.js) stack.
  • Used JMS API for asynchronous communication by putting the messages in the Message queue.
  • Used JQuery for developing client-side validations and handling page events/AJAX calls.
  • Used AJAX and JSON for asynchronous call to the servers.
  • Used Log4j to capture the log that includes runtime exception and for logging info which is useful for debugging.
  • Involved in writing maven scripts for building and deploying the code.

Environment: Windows, Eclipse, JAVA, J2EE, Servlets, JSP, HTML, Java Script, JDBC, Hibernate, JPA, Apache Tomcat, Spring, SQL, JUnit, Oracle.

Confidential

Java/J2EE Developer

Roles and Responsibilities:

  • Developed business logic using Spring MVC.
  • Worked on modules Order Management, Customer service, Catalog Services, Purchase order, Coupons.
  • Developed the business logic using Spring and persistence logic using Hibernate.
  • Developed the spring AOP programming to configure logging for the application.
  • Used Spring Dependency Injection to get the Hibernate Sessions and Spring DAO Classes.
  • Involved in Writing and reviewing unit test cases using JUnit.
  • Responsible for setting up Angular JS framework for UI development. Developed html views with HTML5, CSS3, JSON and Angular JS.
  • Backend application is developed using Ruby on Rails with Postgres as database.
  • Developed Ruby on Rails customer facing applications, which meet the requirements outlined in our application development specification.
  • Developed and published Webservices using JAX-RSAPI.
  • Developed Client applications to consume the web services based on both SOAP and REST protocol.
  • Worked on developing complex SQL queries on Oracle 10g and SQL Server databases for implementing various database requirements and transactions.
  • Developed very interactive and complex UI using AJAX, JSP, jQuery, HTML, CSS .
  • Exclusively worked on AJAX for dynamic content pull up and for partial page rendering for better user interaction with the web.
  • Used JAXB to marshal and unmarshal the xml to java object, java objects to xml.
  • Good hands on UNIX commands used to see the log files on the production server.
  • Developed server side functionality for Admin Interface features (adding a User, Modifying the User Details, Assigning Roles, Modifying Roles etc)..
  • Used Apache Camel framework for connectivity to different APIs and transports.
  • Configured and deployed the web application on WebLogic.
  • Created various Tables required for the project in Oracle database and used the SQL Stored Procedures in the application for frequent operations on tables.
  • JVM Performance Tuning: Garbage Collection and Heap Analysis, Heap dumps, Memory Leaks, Connection Leaks, Core Dump.
  • JProfiler is used for JVM tuning.
  • Implemented Dynamic form generation, auto-completion of forms and user-validation functionalities using AJAX .
  • Used Spring Security to provide authentication, authorization, and access-control features for this application.
  • Used Log4j to capture the log that includes runtime exception and for logging info which is useful for debugging.

Environment: Windows, Eclipse, JAVA, J2EE, Servlets, JSP, HTML, Java Script, JDBC, Hibernate, JPA, Apache Tomcat, Spring, SQL, JUnit, Oracle.

Confidential

Software Developer

Role and Responsibilities:

  • Designed use case diagrams, class diagrams, and sequence diagrams as a part of Design Phase using Rational Rose.
  • Involved in Software Development Life Cycle (SDLC) of the application: Requirement gathering, Design Analysis and Code development.
  • Developed business logic using Spring MVC.
  • Used JDBC for data access from Oracle tables.
  • Created usability prototypes for the UI screens using JavaScript and jQuery
  • Created and implemented PL/SQL queries, views stored procedures and triggers.
  • Used Log4J logging framework to write Log messages with various levels.
  • Deployed web components, presentation components and business components in Web Logic Application Server.
  • Involved in Application and infrastructure services support that has development, testing, integration, operations and maintenance of customer-focused applications and services serving multiple lines of business across any organization.
  • Worked on triggers and stored procedures on Oracle database.
  • Worked on Eclipse IDE to write the code and integrate the application.
  • Used SOAP UI to test the web service API calls.
  • Creating GUI using JSP, java Script and jQuery.
  • Application was deployed on WebLogic Application Server.
  • Coordinated with testing team for timely release of product.

Environment: Windows, Eclipse, JAVA, J2EE, Servlets, JSP, HTML, Java Script, JDBC, Hibernate, JPA, Apache Tomcat, Spring, SQL, JUnit, Oracle.

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