SUMMARY

• 5 years of experience in Software Development Life Cycle(SDLC) Like Analysis, Design, Coding, Testing, Debugging and expert in working Agile, Rapid Application Development (RAD) and Waterfall Model.
• Extensive Experience in developing application using Java Technologies include CoreJava, OOPs,JavaServer Pages (JSP), Custom Tags Library, XML, JDBC, JMS,JavaBeans, Model View Controller (MVC), Springframework, Hibernate and Webservices.
• Extensive Experience in developing Cloud Native Application with Spring Framework and Spring Boot.
• Proficient in developing Restful Micro Services as Spring Boot Application.
• Hands on work Experience in Spring Frame Work Modules such as MVC, IOC, AOP, Spring JDBC, Spring JTA, Spring IO, Spring Boot with Thyme leaf, Spring Heroku and Spring Netflix.
• Expert in producing and consuming REST and SOAP Web Services with different APIs like JAX - WS, JAX-RS, JAX-B and implementing using Jersey and Spring REST.
• Strong experience in developing hibernate based DAO layer, Transactional based service layer for business logic and integrated all these layers usingSpringDependency injection, ORM and Web modules.
• Expert in Web Services in for data transfer from client to server using Apache Axis, REST, SOAP, WSDL, UDDI.
• Expert in Core Java and implementing concepts like Multithreading, Concurrency, Exception Handling, File handling, IO, Generics and Java collections in various projects.
• Extensive Experience in working with multiple databases like Oracle, SQL Server, MySQL, PostgreSQL and SQLite and NOSQL Databases like (Mongo DB, Cassandra, Dynamo DB, Infinity).
• Proficient in Amazon Web Services provisioning and profound knowledge on of AWSservices.
• Extensive Experience in configuring and deploying the Application on Tomcat, WebSphere, WebLogic.
• Proficient in using build tool as ANT, Gradle, Maven to compile, package the componentsto the Application Servers. Developed MAVEN scripts for customizing WAR/ JAR file management for web applications.
• Expert in Build Tools Like CI/CD-ANT, Maven, Jenkins and logging tools like Log4J.
• Experience on version control tools like GitHub, Subversion (SVN) and CVS.
• Self-starter and a Team Player with excellent communication, interpersonal, positive thinking and mentoring skills and a good aptitude for learning.

TECHNICAL SKILLS

Languages: JAVA, UML, MySQL, PL/SQL

J2EE Technologies: Spring, Spring-Data, Spring Boot, Spring MVC, Hibernate, REST/SOAP Web Services

IDE Tools: IBM Rational Application Developer, Eclipse, STS

RDBMS: Oracle, DB2, MySQL, SQL Server

Web/Application Servers: Apache Tomcat, IBM WebSphere

Version Control: GIT, SVN

Build Tools: Apache, Ant, and Maven

Web services: SOAP, JAX-WS, WSDL, Restful, Jersey, Rest Template

OS: Windows, Android, iOS

PROFESSIONAL EXPERIENCE

Confidential, Boca Raton, FL

J2EE Developer

Responsibilities:

• Involved in analysis, specification, design, and implementation and testing phases of Software Development Life Cycle (SDLC) and used Agile Methodology (SCRUM) for developing application.
• Responsible for developing java components using Spring, Spring JDBC, Spring Transaction Management.
• Used Spring JDBC in persistence layer that is capable of handling high volume transactions.
• Implemented the service layer using Spring with transaction and logging interceptors.
• Used Spring framework for middle tier and Spring-JDBC templates for data access.
• ImplementedAWSclient API to interact with different services as Console configuration forAWS EC2.
• UsedAWSSDK for connection to Amazon S3 buckets as it is used as the object storage service to store and retrieve the media files related to the application.
• Responsible for creation of design artifacts using Enterprise Architect.
• Involved in writing Java API for Amazon Lambda to manage some of the AWS services.
• Used newJava8 features, such as Lambda expressions, Streams and Functional Interfaces.
• Designed and developed using theJavacollection API withJava8 features and for Authentication and authorization extensively Spring Security is used.
• Familiarity with consuming and producing JSON data within JavaScript.
• Implementing the Coding standards, review the code and fixing all the code.
• Build and deploy done using Maven and Git repository.
• Used Maven tool to build the application and deployed on the Tomcat Application Server.
• Created and compiledXML Schemato generateJava Beanclasses.
• Developed web applications like message posting and auto complete form valuations using JSON, AJAX, and DOM scripting.
• Implemented modules into Node JS to integrate with designs and requirements.
• Familiarity with consuming and producing JSON data within JavaScript.
• Developed DAO Layer by calling existing stored procedures.
• Automation of the build process using Continuous Integration tools like Continuum and Jenkins.

Environment: Java 8, Agile (SCRUM), REST API, Spring DI/IOC, Spring Boot, AWS, STS, Spring JDBC, XML, REST API, Enterprise Architect, Maven, Log4J, GIT, Oracle, Tomcat, Windows.

Confidential, Sandy Springs, GA

J2EE Developer

Responsibilities:

• Understand system requirements for the application and preparing technical specifications, worked with the team to review the requirements, and went through the Software Requirement Specification document and Architecture document.
• Reviewed business requirements and discuss with application architect about the design.
• Implemented REST Web service and wrote Spring Security based authentication and authorization layer.
• Applied J2EE design patterns like Singleton, Data Transfer Object DTO, Data and Business Object VO during the development of components.
• Implementing or exposing the Micro services based on RESTful API utilizing Spring Boot with Spring MVC.
• Involved in Migrating existing business applications to Amazon cloud services (AWS) based environment and deployed applications using Amazon web services.
• Used a micro service architecture, with Spring Boot-based services interacting through a combination of REST and MQ and leveraging AWS to build, test and deploy Identity Microservices.
• Worked extensively on Spring IOC/ Dependency Injection.
• Used various Core Java concepts such as Exception Handling, Collection APIs and Executer Service Framework to implement various features and enhancements.
• Used Maven for compilation and building JAR, WAR and used Log4J for writing into Application and Error logs..
• Extensively used STS for developing, debugging, integrating and deploying the application.
• Used Spring Boot which is radically faster in building cloud MicroServices and develop Spring based application with very less configuration
• Used JIRA for bug tracking, issue tracking and project management.
• Deployed application on Tomcat Server.
• Review system requirements, establish specific solutions, and leading the efforts including programming and testing that culminate in client acceptance of the results.

Environment: Core Java, Microservices, Spring Boot, Spring MVC, Node JS, STS, REST, Jira, AWS, Tomcat, Jira, Agile, Windows.

Confidential, Goldsboro, NC

Java Developer

Responsibilities:

• Actively involved in various phases of Software Development Life Cycle (SDLC) such as Design, Analysis, Development and Testing.
• Implemented Web services components SOAP, WSDL, and UDDI to interact with external systems.
• Implemented Jersey REST framework for Aggregator layer implementation which made it less configured module when compared Base services using Spring MVC REST.
• Extensively used Hibernate mappings, HQL, Query, Criteria, Lazy loading Transactions and Locking.
• Establish a consistent and automated way to build, package, and test applications using CI (Continues Integrations) and CD (Continuous Deployment) methodologies.
• Used Hibernate as ORM Framework and configured using Hibernate Annotations
• Developed REST services using Spring and Used JAXB API for XML parsing.
• Worked on Jira for User requirements and used Jira as bug tracking tools.
• Built scripts using MAVEN that compiles the code, pre-compiles the JSP's, built an EAR file and deployed the application on the WebLogic application server.
• UsedGITto control, track and maintain the different versions of the project.
• Worked on Jira for User requirements and used Jira as bug tracking tools.

Environment: Java 7, Spring, Spring MVC Framework, Spring Core, Spring Data, Spring AOP, Spring JPA, Spring Security, JSP, Hibernate, JAXB, XML, Jenkins, Maven, WebLogic, GIT, Jira, Agile, Windows.