OBJECTIVE:

• 12 Years of experience in requirement analysis, development, testing, implementation, and support using Object Oriented Methodologies, Java/J2EE andClient Server technologies.
• Outstanding Senior Java Developer creating, applying and maintaining java - based modules interfaces for back-end and client-end by using java programming languages to create interactive websites and web applications.
• Sun certified (SCJP, SCWCD) Java developer.

SUMMARY:

• Actively involved in each phase of Software Development Life Cycle(SDLC).
• Experience in client scripting language and server scriptinglanguages like HTML, CSS, JavaScript, JQuery, AJAX, JSP, AngularJS .
• Extensive experience working in Spring framework, Struts framework, O/R Mapping Hibernate framework and web services.
• Experience using Spring MVC, Spring Boot, Spring DAO, Spring Data, Spring IOC, Spring Annotations, Spring, Spring Transactions and Spring Security.
• Experience in developing applications using Microservices architecture and experienced in migrating architecture from LegacyMonolithic to Micro Service Architecture.
• Strong work experience in application integration and communicating using SOA , Web Services such as JAX-RPC, JAX-RS, JAX-WS, SOAP, WSDL, UDDI and XML over HTTP, JAX-B, XSD, Axis 2 and RESTful web services.
• Experience on Hibernate, JMS, Oracle and DB2.
• Experienced in developing persistence layer using O/R-Mapping tools like Hibernate.
• Extensively worked on Hibernate Criteria API to access the Data.
• Experience with major databases such as DB2, Oracle, MYSQL and MS SQL Server.
• Expertise in spring based microservices, and enabled discovery using Netflix eureka server Experience in developed logging and standard mechanism based on Log4j and SLF4j.
• Experience on Providing Junit test cases, Test suits using Junit frame work.
• Experience on Servers WebSphere, WebLogic and Tomcat,
• Experience on Version Control systems like SVN, PVCS and GIT.
• Extensively worked on Jira to creating tickets, assigning and communication through Jira.
• Experience on using IDEs RAD, Eclipse, IntelliJ, WSADand good exposure to N etBeans.
• Experienced in working with different operating systems Windows, UNIX & LINUX.
• Quick learner, has ability to grasp new technologies quickly and to correctly apply new tools to build applications.
• Excellent written and verbal communication skills, Analytical, Problem Solving skills, strict attention to detail and ability to work independently, work within a team environment.

TECHNICAL SKILLS:

Languages: Java, J2EE, SQL and PL/SQL, C, C++.

Tools & Framework: Struts, Spring, Hibernate, Spring MVC, Spring Web Flow, Spring IOC, Spring AOP, Spring Security, Spring Boot, JUnit, SOAP UI, GWT.

J2SE/J2EE Technologies: Java, J2EE, RMI, Sockets, JDBC, Servlets, JSP, JMS, Java Beans, JSTL, JSF, Struts, Spring, JTA, JNDI and JPA.

Web services: SOAP, RESTful, UDDI, WSDL, JAX-RPC, JAX-RS, JAX-WS, JAX-B and Apache CFX.

Web/App Servers: Confidential Web Sphere, Apache Tomcat, JBOSS, Web Logic Server.

Mark: -up/Front-End Technologies: HTML, DHTML, XHTML, JavaScript, AngularJS, Node.js, Angular2, CSS, AJAX, JQuery, JSON .

XML Technologies: XML, XSD, XSL/XSLT, SAX/DOM, DTD, XQuery.

Cloud Technologies: AWS EC2, S3, SNS, SQS, RDS, VPN, IAM.

Database: Oracle, SQL-Server, MySQL, Confidential DB2, MongoDB and Cassandra.

OR Mapping Frameworks: Hibernate, JPA

Testing Tools/ Others: JUnit, Soap UI, Log4j, JIRA, Selenium.

Version Control: Tortoise SVN, CVS, GIT, Clear Case.

DevOps: Docker, Jenkins, Jira.

Build Tools: ANT, Maven.

IDEs: Eclipse,RAD, WSAD

Platforms: Windows, UNIX and LINUX.

PROFESSIONAL EXPERIENCE:

Java Developer,

Confidential, Phoenix,AZ

Responsibilities:

• Working with Confidential, service implementation for ICM customers.
• Requirement Analysis and working with business analyst on understanding the interfaces.
• Involved in providing Restful web services for ICMP customer migration modules.
• Involved in writing the database integration code using SpringJdbcTemplate.
• Involved in working with Spring IOC& Application Context to setting up the dependencies.
• Implemented Soap Web services and created consumer applications using WSDL files.
• Worked on Spring Transaction management for Achieve service implementation.
• Implemented Export Doc module for ICMP customers.
• Used JIRA for bug reporting and task management.
• Handling deployments on Tomcat server.
• Troubleshoot problems associated with Confidential and IM module on Production.
• Implemented JMS messaging for Confidential Integration with IM service.
• Implemented HR Request handling API using Java messaging services.
• Develop application code and unit test in the AngularJS.
• Integrated the Java code (API) in JSP pages and responsible for setting up AngularJS framework for UI development. Developed html views with HTML5, CSS3 and AngularJS.
• Developed LSB module to accept input profile docs.
• Consumed SOAP web services for downstream system integration.

Environment: Java1.8, Eclipse, WebSphere8.5, Spring Core, Spring Dao, Spring IOC, GIT, Oracle, SOAP and RESTFUL Web Services, Linux, Maven, Splunk,Sqldeveloper,Jenkins,JIRA,Spring Batch,Cloud foundry,Tomcat, JMS,Quartz,AKKA, Micro services and Camel.

Java Developer,

Confidential, Phoenix,AZ

Responsibilities:

• Working with Check/ ACH/CARD service implementation for CPG Partners.
• Requirement Analysis and working with business analyst on understanding the interfaces.
• Involved in providing Restful web services for customer Onboarding and Payment modules.
• Created a RESTFUL client application and integrated with the business logic for ACH/CARD services.
• Involved in writing the database integration code using SpringJdbcTemplate.
• Involved in working with Spring IOC& Application Context to setting up the dependencies.
• Implemented Soap Web services and created consumer applications using WSDL files.
• Worked on Spring Transaction management for CARD service implementation.
• Implemented KYC check module for ACH customers.
• Used JIRA for bug reporting and task management.
• Handling deployments on WebSphere application server.
• Troubleshoot problems associated with CPG application on Production.
• Used maven to build applications and deployed EAR in servers.
• Implemented SOLACE messaging for ACH integration with EMM team.
• Implemented API for TOKENIZED PAYMENTS for new customers.
• Develop application code and unit test in the AngularJS.
• Integrated the Java code (API) in JSP pages and responsible for setting up AngularJS framework for UI development. Developed html views with HTML5, CSS3 and AngularJS.
• Developed ServicingPortal Buyer Dash board using Angular .
• Consumed SOAP web services for downstream system integration.
• Developed an API to transfer data from CPG to BIP for Check payments.
• Developed API using spring boot, spring JDBC and spring scheduler.
• Maven to build applications and deployed in servers.
• Handled Client side validations using Java script.
• Created consumer application for soap web services.
• Responsible for providing SQL queries and integrated with DAO layer using spring.
• Provided UI Components using JQuery.
• Wrote internal and external API Services Angular JS.
• Handled Deployments.

Environment: Java1.8, Eclipse, WebSphere8.5, Spring Core, Spring Dao, Spring IOC, Junit, GIT, DB2, SOAP and RESTFUL Web Services, Linux, Maven, Splunk, Angular Js 1.5Confidential , Data studio, Jenkins, JIRA,J2ee, Jsp, Spring MVC, JQuery, Java script, PL/SQL, JSON, JQuery, Jenkins,Postman.

Confidential, Huntvalley, MD

Responsibilities:

• Involved in design, provided Tech specs and reviews.
• Responsible for Designing & Developing UI to perform ERT, PARTIAL & OE Transactions.
• Provided spring controllers and developed server side modules to process the client requests using MVC Controller.
• Used Spring IOC to define beans and set up the dependencies between the objects.
• Provided Spring AOP components to Transaction Management logging.
• Created new user interfaces using Jsp which support ERT, PARTIAL & OE Transactions.
• Handled Client side validations using Java script.
• Created consumer application for soap web services.
• Responsible for providing SQL queries and integrated with DAO layer using spring.
• Provided UI Components using JQuery.
• Wrote internal and external API Services Angular JS.
• Handled Deployments Production and non production environments.
• Environment: Java, J2ee, Jsp, Spring Core, Spring Application Context, Spring MVC, JQuery, Tomcat, Java script, Oracle, LDAP, Web Services, PL/SQL, JSON, JQuery, Jenkins.

Java Developer,

Confidential,

Responsibilities:

• Responsible for handling multiple modules like OMSECURE, EDNS, PAYMENTS.
• Responsible for code changes according to RA3.2 strong recommendations.
• Responsible for converting Servlets into Struts Action classes.
• Created and Configured Action Forms, Actions and Jsp’s using Struts configuration file.
• Responsible for providing server side validations using struts validation frame work.
• Responsible for creating and configuring views using struts tiles.
• Responsible for migrating Jaxb1 to Jaxb2.0.
• Involved in resolving issues while sending, receiving messages from MQ’s.
• Configured Web Sphere with Data Sources, MQ’s and Connection factories.
• Prepared and executed test cases for both OMSECURE and EDNS modules.
• Involved in resolving the issues in SIT and UAT phases.
• Responsible for designing various applications components, writing functional/technical specifications, coding, unit/integration testing etc.
• Follow agile methodology and procedures, participate in daily scrum.
• Responsible for developing the web applications using struts, spring core, spring Jdbc, spring MVC, JAXB and PL/SQL Stored Procedures.
• Extensively worked on MAVEN to build and deploy the applications.

Environment: Java1.7, Eclipse, WebSphere7, Spring Core, Spring Dao, Spring IOC, Junit, SVN, DB2, SOAP Web Services, Linux, Maven, Angular Js 1.5,Confidential Data studio, HP quality manager,J2ee, Jsp, Spring MVC, JQuery, Java script, LDAP.

Confidential,

Responsibilities:

• Responsible analyzing the requirements and existing behavior of the system.
• Responsible for designing various applications components, writing functional/technical specifications, coding, unit/integration testing etc.
• Responsible for developing the web applications using struts, spring core, spring Jdbc, spring MVC, Spring LDAP, Hibernate, JMS, EJB, MDB, JSF and JAXB and PL/SQL Stored Procedures.
• Extensively worked on Ant toolto build and deploy the applications.
• Responsible for providing the resolutions for problems faced by end customers.
• Involved in Coding and Development.
• Coded general utilities functions.
• Implemented Collage poster and post card functionality.
• Responsible for providing Struts Actions and Action Forms.
• Worked on JSP’s in providing user interface.
• Provided SQL queries and integrated with JDBC API.
• Responsible for doing unit testing.
• Implemented Address book import module.

Environment: Java1.5, Eclipse, Tomcat5.5, Spring Core, Spring Dao, Spring IOC, Junit,SVN, SOAP web Services, Linux, Maven, Splunk, Jsp, Spring Core, Spring MVC, JQuery, Java script, Oracle, LDAP, Web Services, EJB,PL/SQL,Hibernate.