SUMMARY:

• Senior Java Programmer having 10 years of experience in design, development and deployment of Web - based and Client-Server business applications using OOP, Java/J2EE technologies such as JSP, Servlets, JSTL, EJB (CMP, BMP, and Message-Driven Beans), JMS, Struts, Spring Core, Spring MVC, Spring Boot, Hibernate, Java Beans, JavaScript, jQuery, Angular 5.0, HTML5, CSS 3.0, Tag Libraries, JDBC, XML, SOP & Restful Web Services, JNDI, and Multi-Threading etc.
• Diverse experience utilizing tools in N-tier and Microservices architecture applications using Spring Boot, Spring Cloud config, Netflix OSS components(Eureka, Zuul, Hystrix), Pivotal Cloud Foundry, AWS, Rabbit MQ, Kafka, Zookeeper, mongo DB, My SQL, Restful Web Services
• Involved actively in complete software development life cycle of various Client/Server or Web applications for sports, Logistics and Automotive domains.
• Proficient in applying design patterns like MVC, Singleton, Front Controller, Data Access Objects
• Experience in implementation of framework such as Struts, Spring Core (DI, AOP), Spring MVC and ORM frameworks (Hibernate)
• Experience using XML technologies such as XSL, XSLT, XML schemas, XPath and parsers like SAX, DOM
• Expertise in developing SOA (Service Oriented Architecture) and J2EE Web Services based on SOAP, WSDL, UDDI, JAX-WS, JAXB, using tools like Apache Axis
• Experience with Application Servers like IBM WebSphere 8.5, Oracle Web Logic Server 12C, Jboss and Tomcat
• Hands-on experience writing queries, Stored Procedures using TOAD and SQL Developer
• Experience with relational databases such as Oracle 8i/9i/10g, DB2, My SQL, SQL Server 2000/2005/2008
• Experience using IDE's like Eclipse 4.0, IBM RAD and Intellij
• Worked with operating systems such as Windows 2000/NT/XP, UNIX and LINUX
• Experience in software configuration management using CVS, SVN, RTC and Git
• Expertise in testing with Junit, iText and Apache POI
• Expertise in Agile software development process, Iterative and waterfall model
• Created new JMS Queues, configured corresponding events to notify the other modules.
• Experience on Multi-threading and Data Structures.
• Created Restful web services implementation using spring boot .
• Experience on Optimus tool for send or view message in Kafka.
• Hands-on experience in creating Angular modules, controllers, directives, and filters to deploy the entire business logic.
• Hands-on experience in creating Angular factories for using angular services like $http and $resource to make RESTful API calls to the Java based backend.
• Proficient in Bootstrap Grid and media queries to achieve responsive web design (RWD).

TECHNICAL SKILLS:

Programming Languages: Java JDK 1.4/1.5/1.6/1.7/1.8, SQL, PL/SQL

J2EE Technologies: Servlets, JSP, JSTL, JDBC, JMS, JNDI, RMI, EJB

Application/Web Servers: Oracle Web logic, IBM WebSphere, Jboss, Apache Tomcat

Frameworks: Struts, Spring, Hibernate, JSF, AngularJS, Spring Boot, Portlets

IDEs: Eclipse, IBM RAD, NetBeans

Web technologies: JSP, JavaScript, jQuery, XML, XSLT, HTML5, DHTML, CSS3, JSON

Web Services: SOAP, RESTful

XML Tools: JAXB, Apache Axis, XMLSpy

Methodologies: Agile, Scrum, OOAD, SDLC

Modeling Tools: UML, Rational Rose

Database Servers: Oracle 8i/9i/10g, SQL Server 2000/2005/2008, MySQL, MongoDB

Version Control: CVS,SVN and RTC, GIT

Platforms: Windows 2000/98/95/ Windows 7 Professional, UNIX

Deployment & Build Tools: Maven, Apache ANT, Gradle

Code Review Tools: Check style, PMD, Sonar

Open Source Tools: Log4J, JUnit, Apache IText, Apache POI

PROFESSIONAL EXPERIENCE:

Confidential, Deerfield, IL

Senior Integration Developer

Responsibilities:

• Worked on the Spring Boot Application to receive and process the messages from Application/Partners and publish the Transformed messages to External Partners/systems.
• Implemented REST Micro services using spring boot. Generated Metrics with method level granularity and Spring Actuator.
• Implemented Zipkins for distributed Micro Service Monitoring. Integrated Swagger UI and wrote integration test along with REST document.
• Worked on the Transformation Logic to send message to out-put channel.
• Consumed and produced message in Kafka
• Merge the code using pull request.
• Participated in the daily stand up SCRUM agile meetings as part of AGILE process for reporting the day to day design and developments of the work done.
• Involved in reviewing the System, UAT test plan, test scenarios that are the key deliverables of every sprint releases.
• Extensively used the PMD reports for the code quality.

Confidential, Portland, OR

Onsite Coordinator

Responsibilities:

• Implemented REST Micro services using spring boot. Generated Metrics with method level granularity and Spring Actuator.
• Worked on the Business Logic Layer for most of the modules using Spring Framework.
• Consumed and produced message in Kafka
• Involved in Database Schema design and changes.
• Worked on the Batch job Creation Using Scheduler.
• Worked on Gradle script.
• Participated in the daily stand up SCRUM agile meetings as part of AGILE process for reporting the day to day design and developments of the work done.
• Actively worked on the coding starting from Client Layer, Web Layer, Application and Persistence layers.
• Involved in reviewing the System, UAT test plan, test scenarios that are the key deliverables of every sprint releases.
• Created various PDF reports using Apache IText.
• Hands-on experience in creating Angular modules, controllers, directives, and filters to deploy the entire business logic.
• Experience in using UI-Router for binding data to different states and rendering different templates.
• Hands-on experience in creating Angular factories for using angular services like $http and $resource to make RESTful API calls to the Java based backend.
• Proficient in Bootstrap Grid and media queries to achieve responsive web design (RWD).
• Extensively used the PMD reports for the code quality.
• Written SQL queries for populating and retrieving data in DB2 databases .
• Managed source code using Git Lab, defects and Stories in Rational Team Concert.

Environment: Java 8 , J2EE, RAD 9. 6 , WebSphere 8 . 5 , XML, RTC, DB2, sql server, Windows, spring boot, Hibernate and, Angular 5, HTML 5.0, CSS 3.0, Restful and swagger, gradle, Docker, mongo DB, portlets.

Confidential, Portland, OR

Onsite Coordinator, Syntel Inc.

Responsibilities:

• Used Hibernate Query Language for database transactions to navigate the different object structures.
• Worked on the Business Logic Layer for most of the modules using Spring Framework.
• Involved in Database Schema design and changes.
• Worked on the Batch job Creation Using Quartz.
• Actively worked on the coding starting from Client Layer, Web Layer, Application and Persistence layers.
• Involved in reviewing the System, UAT test plan, test scenarios that are the key deliverables of every Month releases.
• Created various PDF reports using Apache IText.
• Written JavaScript & jQuery code for client side validations.
• Extensively used the PMD reports for the code quality.
• Created Restful web services implementation using Jersey.
• Consuming a RESTful Web Service with JQuery
• Written SQL queries and Stored Procedures for populating and retrieving data in DB2 databases .
• Managed source code, defects and Enhancement requests in Rational Application Developer.
• Migrated old HTML code to HTML5.0 and CSS 3.0

Environment: Java, J2EE, RAD 8. 5 , WebSphere 8 . 5 , XML, RTC, DB2, Windows, spring MVC, Hibernate and QC, Apache Itext 5.5, Java Script, jQuery, HTML 5.0, CSS 3.0, Quartz , JMS, Restful and Apache POI.

Confidential

Senior java developer

Responsibilities:

• Developed JAVA application based on JSF , Web services , spring and Spring DAO
• Used WebLogic 12c Application Server to deploy the application
• Developed various generic JavaScript functions used for validations
• Used STS with Eclipse to develop and debug application code
• Used Log4j utility to generate run-time logs
• Work with testing team to track and resolve issues using HP Quality center
• Suggested and implemented user experience improvements to the web application
• Used SVN for software configuration management and version control of various development projects
• Created test plan, advanced J-unit test cases and test classes using Easy Mock and Power mock
• Extensively used the PMD reports for the code quality.
• Participated in the daily stand up SCRUM agile meetings as part of AGILE process for reporting the day to day design and developments of the work done.
• Worked on generating the web services classes by using Service Oriented Architecture SOA, WSDL, UDDI, and SOAP
• Tested web services request/response using SOAP UI.
• Created connections to database using Hibernate Session Factory, using Hibernate APIs to retrieve and store data to the database with Hibernate transaction control.
• Worked on generating the Restful web service resources using Jersey implementation.
• Created Maven project dependency management and building and packaging the application.
• SQL queries and Stored Procedures for populating and retrieving data in Oracle databases.

Environment: J2EE, Java 1.6, PL/SQL, Oracle SQL Developer 3, JSF, Ice faces, JMS, SVN, Maven, Eclipse Java EE IDE for Web Developers, Oracle, Spring, QC, Web Logic Server 12c, Web services, HTML5, CSS3, Java Script, Easy Mock, Power Mock, Log4J, Apache Maven 3.1.1, EJB 3.0, Hibernate 4.0, SOAP.

Confidential

Senior Java Developer

Responsibilities:

• Actively involved all phases of SDLC Process.
• Design and development of new requirement starting from scratch following proper OOPs principals.
• Key strengths include Technical/Business Knowledge, Analysis, and Issue resolution, Coding & Testing for new application as well as debugging, fixing and enhancements to existing services in production & building proficient reusable tools to increase productivity.
• Developed batch jobs with spring and Quartz.
• Involved in Test Driven Development, Enhancement, Deployment and Testing
• Solving the Technical issues of the Team members
• Provided proactive fixes for various system bugs and business flaws.
• Extensively used the PMD reports for the code quality.

Environment: Core Java, J2EE, Intellij , jboss , XML, SVN , oracle , Unix , spring, struts, Hibernate and Jira, Java Script, HTML, CSS, Quartz, JSP, JQuery.

Confidential

Java Developer

Responsibilities:

• Actively involved all phases of SDLC Process.
• Development of new requirement starting from scratch following proper OOPs principals.
• Key strengths include Technical/Business Knowledge, Analysis, and Issue resolution, Coding & Testing for new application as well as debugging, fixing and enhancements to existing services in production & building proficient reusable tools to increase productivity.
• Developed batch jobs with spring and Quartz.
• Involved in Test Driven Development, Enhancement, Deployment and Testing
• Solving the Technical issues of the Team members
• Provided proactive fixes for various system bugs and business flaws.
• Extensively used the PMD reports for the code quality.

Environment: Core Java, J2EE, Eclipse, Jboss , XML, oracle, Windows, spring mvc, iBatis and QC, Apache Itext, Java Script, Jsp, HTML, CSS, Quartz.

Confidential

Java Developer

Responsibilities:

• Actively involved all phases of SDLC Process.
• Development of new requirement starting from scratch following proper OOPs principals.
• Key strengths include Technical/Business Knowledge, Analysis, and Issue resolution, Coding & Testing for new application as well as debugging, fixing and enhancements to existing services in production & building proficient reusable tools to increase productivity.
• Developed batch jobs with spring and Quartz.
• Involved in Test Driven Development, Enhancement, Deployment and Testing
• Solving the Technical issues of the Team members
• Provided proactive fixes for various system bugs and business flaws.
• Extensively used the PMD reports for the code quality.

Environment: Core Java, J2EE, Eclipse, Jboss , XML, oracle, Windows, spring mvc, iBatis and QC, Apache Itext, Java Script, Jsp, HTML, CSS, Quartz.

Confidential

Java Developer

Responsibilities:

• Actively involved all phases of SDLC Process.
• Development of new requirement starting from scratch following proper OOPs principals.
• Key strengths include Technical/Business Knowledge, Analysis, and Issue resolution, Coding & Testing for new application as well as debugging, fixing and enhancements to existing services in production & building proficient reusable tools to increase productivity.
• Involved in Test Driven Development, Enhancement, Deployment and Testing
• Solving the Technical issues of the Team members
• Provided proactive fixes for various system bugs and business flaws.

Environment: Core Java, J2EE, Eclipse, Jboss , XML, oracle, Windows, spring mvc, iBatis and QC, Apache Itext, Java Script, Jsp, HTML, CSS, Quartz.