SUMMARY

• Over 13 years of strong experience in development and implementation of Java and J2EE web applications with 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 (API Gateway/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 Using JAX-WS.
• Implemented JMS (consumed and produced) by using IBM Web Sphere MQ.
• Thorough knowledge in AWS technologies like EC2, S3 buckets, etc.
• Have worked on AGILE (SAFe) methodology and Waterfall model.
• Good understanding of Test-driven development (TDD) development.
• Worked with version control tool like Clear Case, SVN, Confidential and GitLab.
• Worked with tool like HP-Quality Center, Dash, Service-now RTC and Rally.
• Strong experience in Mockito framework for Junit. Experience working with scrum team.
• Experience in writing database scripts PL/SQL Stored Procedure.
• Worked with DB2 (8.1) and Oracle (10g, 11g), SQL server 2012 database
• Experienced working in Application and Web Servers like Tomcat, Web Sphere, Web Logic.
• Strong experience in all phases of Software Development Life Cycle (Analysis, Design, Coding and Testing).
• Experienced in Test-driven development

TECHNICAL SKILLS

• Core Java, Java 8.0, Advanced Java, JDBC, OOPs, Design Patterns, Data Structure/ Algorithms, Groovy.
• Struts 2, Spring 2, Spring 5, Spring Boot, Micro services. Mockito.
• Hibernate 2, Hibernate 5.
• REST API, SOAP services
• Maven, Gradle, nexus repository.
• Service Discovery Server
• Intelligent Routing
• Setup External Configuration
• Circuit Breaker
• Load Balancing
• Netflix OSS Spring Cloud Component
• DevOps - CICD
• Jenkins, TeamCity
• JMS/Message Broker
• IBM MQ
• Oracle (10g, 11g), SQL server 2012 and DB2 (8.1)
• Web logic 8.1/9.2, WAS 7, Tomacat 5.0/6.0.
• RTC, SVN, Visual Source Safe, Confidential, GIT.
• Waterfall and Agile, Test-driven
• Eclipse, Toad, Data Studio, SQL developer. Eclipse, IBM Rational
• Application Developer, TeamCity, Putty, VPN, WinSCP, JIRA, Unix, Dash, Rally,RTC, AppDynamics, Service Now.

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 Confidential 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 with 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 with 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 this test cases.
• Utilized message driven beans for message processing using JMS
• Prepared Development Environment for Developers to work on.
• Used spring framework 2.5 with 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 this 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, Hibernate 3.0,Ajax, Oracle 10g, log4j, Web logic, PL/SQL, Oracle 10g, objects like Stored Procedure, Function, Trigger.