SUMMARY

• Over 12 years of strong experience in development and implementation of Java and J2EE web applications wif strong understanding of Business - Driven software integration and delivery approach.
• Strong knowledge in Core Java and J2EE technologies like JSP, Servlets, JavaBeans, JDBC, JNDI, Annotation, Struts, EJB, Hibernate, Spring and Spring Cloud (zuul, eureka, config server).
• Good Experience in developing Micro Services using Spring Boot.
• Good understanding and experience in Jenkins, CI/CD.
• Exposed RESTFUL Web services using spring and Experienced of Consuming SOAP Web Service UsingJAX-WS.
• Implemented JMS (consumed and produced) by using IBM Web Sphere MQ.
• Thorough knowledge in AWS technologies like EC2, S3 buckets, etc.
• Has worked on AGILE (SAFe) methodology and Waterfall model.
• Good understanding of Test-driven development(TDD) development.
• Worked wif version control tool like Clear Case, SVN, CVS and GitLab.
• Worked wif tool like HP-Quality Center, Dash, Service-now RTC and Rally.
• Strong experience in Mockito framework for Junit. Experience working wif scrum team.
• Experience in writing database scripts PL/SQL Stored Procedure.
• Worked wif DB2 (8.1) and Oracle (10g, 11g), SQL server 2012 database
• Experienced working in Application and Web Servers like Web Sphere 6.0, Web Logic 11 g.
• Strong experience in all phases of Software Development Life Cycle (Analysis, Design, Coding and Testing).

TECHNICAL SKILLS

Technologies: Core Java, JSP, Servlet, Java bean, EJB, Struts 1, Struts 2, Hibernate 2, Hibernate 3, Spring 2.5, Spring 4.0, Spring AOP, Spring ehchache, Spring JPA, Web Services (REST/SOAP), Micro services, Spring boot, Unix, JNDI, JDBC,HTML, XML, Java Script, AJAX.

Data Base: DB2. Oracle, SQL Server.

Language: Java 4 Java 5,7 & Java 8.

Framework: Struts 1 Struts 2, Spring 2.0, Spring 4.0.

O-R Mapping: Hibernate 2.0, 3.0.

Tool: and IDs: Eclipse, Toad, Data Studio, SQL developer. Eclipse, IBM Rational Application Developer, IBM Web Sphere, Web logic, TeamCity, Jenkins.

Others: Putty, VPN, WinSCP, Unix, HP-Quality CenterDash, Rally, RTC, AppDynamics, Service Now.

Versioning Tools: SVN, CVS, Gitlab, Visual Source Safe (VSS), RTC.

SDLCModel: Waterfall and Agile.

PROFESSIONAL EXPERIENCE

Senior Java Developer

Confidential

Responsibilities:

• Requirement analysis by the scenario provided by business team
• Develop, test, implement and maintain application software by using spring boot.
• Actively involved in the client discussions for enhancements of the product.
• Involved to write services talking to Micro Focus Mobile Center api.
• Involved extensively in business logic development using REST.
• Conduct software analysis, programming, testing and debugging
• Implementing the required changes in the system and testing whether the incorporated changes satisfy the new requirements and do not hamper the existing functionality.
• Used Jenkins for CICD and Maintained source code repositories using git environment.
• Deployed applications in non-production Environments for testing.

Environment: Core Java 1.8, JSP, microservices, spring boot, REST web services, Oracle 11g, log4j, Web logic, Oracle, PL/SQL.

Senior Java Developer

Confidential

Responsibilities:

• Requirement analysis by the existing document and discussion wif business in case any clarification.
• Develop, test, implement and maintain application software.
• Actively involved in the client discussions for enhancements of the product.
• Involved to write services talking to database and updating system level information’s.
• Written Junit for the application using Mockito framework for Junit.
• Bug fixing and implementing change requests.
• Involved extensively in business logic development using spring.
• Conduct software analysis, programming, testing and debugging
• Implementing the required changes in the system and testing whether the incorporated changes satisfy the new requirements and do not hamper the existing functionality.
• Implemented design patterns such as Command, DAO, and Façade.
• Maintained source code repositories using SVN environment.
• Deployed applications in and non-production Environments for testing.

Environment: Core Java 1.8, JSP, Spring 4, Oracle 11g, log4j, Web logic, Oracle, PL/SQL DB objects like Stored Procedure, Function, and Trigger.

Senior Java Developer

Confidential

Responsibilities:

• Gathered requirements from client, analyzing and preparing the Requirement specification document.
• Followed Agile development process, Scrums.
• Implemented MVC architecture using spring framework that leverages classical Model View Controller (MVC) architecture.
• Worked and implemented new classes to accomplish new changes.
• Involved extensively in business logic development using Struts.
• Persistence layer was implemented using spring template framework which interacts wif the database.
• Implementing the required changes in the system and testing whether the incorporated changes satisfy the new requirements and do not hamper the existing functionality.
• Actively involved in the client discussions for future enhancements of the product.
• Divide the task to offshore and onsite team and worked as coordinator.
• Involved to write services talking to database and updating system level information’s.
• Created unit test cases for business component using JUnit.
• Bug fixing and implementing change requests on Dash.
• Maintained source code repositories using SVN environment.
• Deployed applications in and non-production Environments for testing.

Environment: Core Java 4, JSP, Spring 4, Hibernate 3.0,Oracle 10g, log4j, Web logic, Oracle, PL/SQL DB objects like Stored Procedure, Function.

Senior Java Developer

Confidential

Responsibilities:

• Involved extensively in business logic development using Struts.
• Worked and implemented Spring MVC framework.
• Developed Admin module to generate report and to give exact figure of item replenishment.
• Involved extensively in use-case analysis and Flow business components.
• Exposed new REST web services using Jercy API.
• Actively involved in the client discussions for future enhancements of the product.
• Implementing the required changes in the system and testing whether the incorporated changes satisfy the new requirements and do not hamper the existing functionality.
• Implemented design patterns such as MVC, DAO, and Façade.
• Involved to write services talking to database and updating system level information’s.
• Bug fixing and implementing change requests.
• Coder Review of the application.
• Testing the application.

Environment: Core Java 4, JSP, Spring 2.5, Ajax, Oracle 10g, log4j, Web logic, Oracle, PL/SQL DB objects like Stored Procedure, Function, Trigger.

Java Developer

Confidential

Responsibilities:

• Responsible to understand High Level design for Low level design and clarification of doubt.
• Clarification and detail analysis, impact of exiting flow of the project.
• Prepare the UTC for the application and executed dis test cases.
• Utilized message driven beans for message processing using JMS
• Prepared Development Environment for Developers to work on.
• Used spring framework 2.5 wif the help of Spring Configuration files to create the beans needed and injected dependency using Dependency Injection.
• Implemented Hibernate instead of traditional JDBC code.
• Used XML based transactional support of Spring Framework.
• Hibernate is used as persistent at middle tire for providing object model over relational data model.
• Design Patterns like Session Façade, Business Delegate, Front Controller, Singleton, Factory and DAO are used in dis project.
• Bug fixing and implementing change requests.
• Involved to write services talking to database and updating system level information’s.

Environment: Struts 2.0, Core Java 1.5, Ajax, Oracle 10g, log4j, Weblogic, PL/SQL, Oracle 10g, objects like Stored Procedure, Function, Trigger.

Java Developer

Confidential

Responsibilities:

• Involved extensively in UI development using Struts
• Analyzed and implemented the Struts-MVC framework.
• Integrated Spring and hibernate.
• Used spring framework 2.5 wif the help of Spring Configuration files to create the beans needed and injected dependency using Dependency Injection.
• Used XML based transactional support of Spring Framework.
• Used spring framework in the development of a business bean and to interact wif the data base.
• Prepare the UTC for the application and executed dis test cases.
• Code Reviews, customization and maintenance of code.
• Bug fixing and implementing change requests.

Environment: Struts 1.3, Hibernate 2.0, DB2. Core Java 1.5, Ajax, Oracle 10g, log4j, Web Sphere, PL/SQL, DB2, objects like Stored Procedure, Function, and Trigger.