SUMMARY

• 5 years of professional IT experience in analysis, design, development, testing, delivery and production support of application software.
• Expertise in designing, developing and deploying applications using J2EE technologies including Spring, JSF, JMS, AJAX, JDBC, JNDI, Java Beans Hibernate and Web Services.
• Expertise working wif frameworks like Spring Core (DI (IOC)), Spring MVC, Spring Data (Spring JDBC, Spring ORM), Spring Boot, Spring Batch, Spring Security, JSF and Hibernate.
• Experience in number of Spring Framework modules such as Spring MVC, IOC, AOP, JDBC, JTA, IO, Spring Boot, Spring REST, Spring Eureka, Spring Ribbon, Spring Netflix, Spring Zuul.
• Expertise in developing SOA (Service Oriented Architecture), REST and J2EE Web Services based on SOAP, WSDL, JAXB, JAX - RPC using tools like Apache Axis.
• Experience in working on various Spring modules (Spring MVC, DAO and AOP) along wif Hibernate as the back-end ORM tool for implementation of persistence layer and mapping of POJOs.
• Proficient in implementation of frameworks like Spring and ORM frameworks like Hibernate, using Hibernate annotations and Data JPA.
• Experience in Integration of Amazon Web Services AWS application like Amazon EC2, Amazon S3, Amazon Simple DB, Amazon Elastic Load Balancing, Amazon SQS, Amazon EBS and Amazon Cloud Front.
• Proficient in XML technologies like XSL/XSLT, SOAP, REST, WSDL, DTD, XSD, XMI, SOA, JAXB, JAXP.
• Worked on messaging service (JMS) MQ's such as JMS, RabbitMQ, ActiveMQ and Apache Kafka.
• Proficient in various technologies like EJB, JPA, JTA, JDBC, JMS, Log4J and JUnit.
• Working experience of application servers like WebLogic, WebSphere, JBoss and Apache Tomcat.
• Expert in developing and debugging applications using Eclipse IDE and IntelliJ and good noledge wif SVN and Git version control.
• Experience in SQL, PL/SQL to write Stored Procedures, Functions, Triggers, Views and strong experience in RDBMS using Oracle Db and NoSQL database Mongo DB.
• Experience in writing Maven scripts for project development and deployment
• Experience in issue tracking and agile project management activities using JIRA.
• Excellent analytical, problem solving and interpersonal skills. Ability to learn new concepts fast. Consistent team player wif excellent communication skills.

TECHNICAL SKILLS

Languages: Java 7,8,11 SQL, PL/SQL.

J2EE Technologies: JSP, JMS,JavaServlets, JDBC, Struts, Spring (Core, MVC, DAO, AOP, Security, Batch, Boot).

ORM Frameworks: Hibernate, DAO, Spring JPA.-

Web Services: SOAP, Restful, UDDI, WSDL, JAX-RPC, JAX-RS JAX-WS, JAX-B, Axis2, Jersey, Micro Services Architecture

Cloud: AWS

Development Tools: IBM RAD, Eclipse, Net Beans, IntelliJ and Spring Tool Suite.

Version Control Systems: GIT, SVN, CVS

Operating Systems: Windows, iOS, Android

PROFESSIONAL EXPERIENCE

Confidential, Chesapeake, VA

J2EE Developer

Responsibilities:

• Actively involved in Analysis, Design, Development, System Testing and User Acceptance Testing. Successfully followed Agile methodology in the Scrum Cycle model.
• Used Java 11 features like utility methods, local-Variable Syntax for Lambda Parameters, Nested Based Access Control and Reading/Writing Strings to and from the Files.
• Worked wif Spring Gateway API, Zulu server to handle the load balance for all RESTFUL Micro Web Services in different servers for all environments.
• Decomposed existing monolithic code base into Spring Boot micro services. Developed new features and provided support for all Micro services.
• Developed the Application components wif Spring Boot, Spring Data and Oracle.
• Involved in the implementation of the RESTful web services using the Spring Boot and to perform CURD operation from the database.
• Created and managed the messages asynchronously by creating queues on Rabbit MQ server and also involved in implementing the client layer using Spring AMQP framework to consume messages.
• Extensively used STS for developing, debugging, integrating and deploying the application.
• Extensively used Maven to build the application and deploy on Tomcat Server.
• Used GitHub to maintain the version of the files and took the responsibility to do the code merges from branch to trunk and creating new branch when new feature implementation starts.
• Used JIRA for issue tracking and project management also used JIRA for bug-tracking and project management.

Environment: Java 11, Spring, Spring Boot, Microservices, Spring Data, Spring Cloud, AWS, STS, Maven, GITHUB, Jira, Apache Tomcat, REST API, Oracle, Agile, Windows.

Confidential, Bedminster, NJ

J2EE Developer

Responsibilities:

• Involved in Requirement gathering, Design, Analysis, and Code development by following agile methodology.
• Developed the application involved in multi-tier J2EE design utilizing Spring, Spring AOP, Spring Security, Spring Boot, Spring Batch and Spring ORM frameworks.
• Designed and developed using the Java collection API wif Java 8 features and for Authentication and authorization extensively Spring Security is used.
• Used RESTful Services to interact wif the Client by providing the RESTful URL mapping.
• Used Spring extensively to achieve dependency injection to wire the object of business class.
• Used Spring Data Repositories to perform CRUD operations.
• Developed Micro-Services and created API's using Java Spring Boot framework using Maven as a build tool and Oracle as an enterprise level database.
• Developed the Application using Spring Core, Spring Web MVC, Spring ORM, Spring DATA, Spring AOP
• Involved in creating and Deployment of REST API and MicroServices in Java J2EE using Spring Boot.
• Worked wif Oracle Indexes to increase the performance of Oracle SQL queries.
• Worked on Tomcat for deployed interface modules and used Oracle for persist the data getting from external system
• Used Log4j for logging all the debugging and error information.
• Involved in building the code using Maven & deployed on Tomcat server.
• Worked wif Jenkins in setting up CI/CD pipeline for dev environment and involved in setting up GIT web hooks.

Environment: Java 8, Spring, Spring Boot, Microservices, Spring (AOP, Security, Batch, ORM), Spring DATA, JAXB, Oracle, Rest API, Maven, Jenkins, Jira, Tomcat, GIT, Agile, Windows.

Confidential

J2EE Developer

Responsibilities:

• Participated in the design, development and support phases of the Software Development Life Cycle (SDLC).
• Involved in the integration of Spring for implementing Dependency Injection (DI/IOC).
• Used Multithreading concepts while creating DAO classes and also, in programming to improve overall performance.
• Used Spring MVC, Hibernate, Webservices, SOAP technologies.
• Implemented SOA architecture wif Web Services using SOAP, WSDL and XML to integrate other legacy systems.
• Utilized Spring annotations and XML configuration for Dependency Injection.
• Java Mail API is used to send notifications about important updates such as availability of their required products.
• Involved in Integration of all the modules and deploying them on the Application server and used JMS.
• Implemented the logging mechanism using Log4j technology and configured Maven dependencies for build automation.
• Worked on integration cycle and deploying application on Production server and providing Production support

Environment: Java 7, Spring, Spring boot, Microservices, DI, IOC, Hibernate, SOAP, WSDL, XML, JMS, Log4j, Maven, Agile, Tomcat, Windows.