SUMMARY

• Over 10 years of progressive experience in client-server/multi-tier environment with technical skills in Java, J2EE and related technologies.
• Have performed planning, analysis, design, programming, integration, and support roles on many diverse projects covering a wide range of systems, languages, environments and tools.
• Extensive experience in architecture, design and building Complex Business components, developing Multi-Tier Web Applications and Server side Business Logic using Java, J2EE, XML, Apache Tomcat, Jboss, WebLogic, Servlets, JSP, Spring, Struts, Hibernate, Web Services JAX-RS, JAX-WS , JDBC, PL/SQL, AJAX, JMS, Maven, Log4J, HTML, JavaScript.
• Strong hands-on experience in Core Java development using OOPs, Multi Threading, Java Collections framework, Exception Handling.
• Good Knowledge of MySQL and Oracle databases and writing SQL Queries.
• Experience in developing secure web applications using Struts and Spring frameworks.
• Good Architectural experience and used a multitude of J2EE design patterns.
• Experience in test driven development using JUnits and Agitar.
• Experience in Message driven programming using JMS and ActiveMQ.
• Experience with SOA architecture and Soap Rest Web Services.
• Experience in build management tools like Maven and continuous integration tools like Hudson, Jenkins and Cruise control.
• Mobile domain exposure with Android/Blackberry/J2ME based applications.
• Experience in Agile development environment including Scrum methodology.
• Project Management and team handling experience.
• Experience in Client interaction for business requirements and product delivery.
• Excellent communication and written skills.

TECHNICAL ENVIRONMENT

MAJOR ASSIGNMENTS

Confidential

Sr. Java Developer

Responsibilities:

• Developed various product applications using Java, J2EE and related technologies.
• Involved in the implementation of end to end product.
• Developed Server side components using Hibernate and Spring framework.
• Involved in the Business Requirement analysis, Design Process, and Product development.
• Used SVN for versioning control system.
• Used Eclipse IDE for product development.
• Used TOAD for PL/SQL development.
• End to End Continuous Integration using Hudson server.
• Web UI development using JSP, CSS and JavaScript.
• Developed build management process for all projects using Maven.
• Managed Agile Software Practice using Jira by creating Product Backlog, Iterations, and Sprints in collaboration with the Product Team.
• Developed various modules using test driven methodology.
• Defects fixing for old product releases.
• Keep watch on general performance/suggested solution changes.
• Team handling for new product releases.

Environment: Java, J2EE, Spring, Hibernate, Struts, Web Services, Oracle, Eclipse, SVN, Maven, Weblogic, Jira, JUnits, JSP, CSS, JavaScript.

Confidential

Sr. Java Developer

Responsibilities:

• Developed various product applications using Java, J2EE and related technologies.
• Developed Server side components using Hibernate and Spring framework.
• Involved in the Business Requirement analysis, Design Process, and Product development.
• Developed various back-end services to support geospatial services.
• Developed APIs to generate geospatial Shape Files Point, Polygon, MultiPolygon, etc.
• Developed Trail Management services to generate plots/rep/fields with various editable features.
• Developed own Geometry tool APIs to support various TPS projects.
• Spike on very complex features using various Geometry tools and APIs.
• Used SVN for versioning control system.
• Used IntelliJ IDE for product development.
• Used TOAD for PL/SQL development.
• Implemented Spring Transactional framework to manage transactions.
• Implemented Spring AOP framework for auditing tasks.
• Implemented logging service using log4j Framework.
• Implemented Messaging Trigger component using JMS, ActiveMQ.
• End to End Continuous Integration using team-city server.
• Implemented multithreaded applications with connection pools for better performance.
• Responsible in testing the classes and methods using JUnit test case.
• Developed build management process for all projects using Maven.
• Managed Agile Software Practice using Jira by creating Product Backlog, Iterations, and Sprints in collaboration with the Product Team.
• Developed various modules using test driven methodology.

Environment: Java, J2EE, Spring, Hibernate, Web Services, Oracle, IntelliJ, SVN, Maven, JMS, ActiveMQ, Weblogic, Jira, JUnits, Powermock.

Confidential

Sr. Java Developer

Responsibilities:

• Involved in the Business Requirement analysis, Design Process, and Product development.
• Involved in the product architecture and design reviews.
• Developed various product applications using Java, J2EE and related technologies.
• Developed Server side components using Hibernate and Spring framework.
• Developed various back-end services to support doku and vfx user calls.
• Developed various modules using test driven methodology.
• Developed build management process for all modules using Maven.
• Developed Database and used Hibernate for mapping objects to the relational database.
• Involved in the implementation of end to end product.
• Used GIT for versioning control system.
• Used Eclipse IDE for product development.
• Used TOAD and PG-Admin for PL/SQL development.
• Implemented Spring Transactional framework to manage transactions.
• Implemented Spring AOP framework for auditing tasks.
• Implemented logging service using log4j Framework.
• Implemented Messaging Trigger component using JMS, ActiveMQ.
• Developed web services using HTTP, SOAP and XML technologies.
• Implemented test classes to perform integration testing and separated the provider specific builds using Maven.
• Implemented scheduled tasks with cron jobs using Quartz API.
• End to End Continuous Integration using Jenkins CI server.
• Implemented multithreaded applications with connection pools for better performance.
• Performed License check for third party libraries and implemented script to keep watch.
• Implemented Memcache for object caching in various modules.
• Responsible in testing the classes and methods using JUnit test case.
• Involved in the Deployment and Publish of the applications in various environments during the life cycle of the project.

Environment: Java, J2EE, Spring, Hibernate, Web Services, Postgres, Eclipse 4.2, GIT, Maven, JMS, ActiveMQ, Jenkins, JUnits, Powermock.

Confidential

Sr. Java Developer/Architect

Responsibilities:

• Responsible for gathering and to discuss new requirements change requests with Client.
• Involved in the Business Requirement analysis, Design Process, and Product development.
• Sprint planning and estimation.
• Worked as a core programmer in various modules.
• Worked in a Scrum Agile process with two week iterations delivering new features and working software at each iteration.
• Developed Rest Web services to be consumed by other applications like Flights or Hotels.
• Developed end to end module for IVR call process.
• Developed both front-end and back-end of the product using Java, J2EE, Ajax, JQuery, Spring and Hibernate, and other technologies.
• Used Hibernate annotations to persist the data into Oracle Database.
• Implemented scheduled tasks with cron jobs using Quartz API.
• Implemented multithreaded applications for concurrent APIs.
• Tuned database queries and connection pools for better performance.
• Used XML DOM, SAX API for transferring the data from the client to the server.
• Developed various AJAX components.
• Implemented Memcache framework for whole product and developed various APIs.
• Developed Server side components with coordination Hibernate and Spring.
• Involved in the implementation of end to end product.
• Implemented logging service using log4j Framework.
• Done memory/thread/method level execution analysis for identifying memory leaks and Performance bottlenecks.
• Used Spring MVC architecture for developing applications.
• Developed Admin application for cars product to be used by admin team and vendors.
• Was involved in bug fixing and support during the system testing.
• Involved in the Deployment and Publish of the applications in various environments during the life cycle of the project.
• Used Eclipse IDE for development and SVN for versioning system.
• Used TOAD and SQL PLUS for PL/SQL development.
• Managing project and team, defining and tracking their tasks.

Environment: Java, J2EE, JSP, Spring, Hibernate, Agile, Tomcat, Web Services, MySQL, Eclipse 3.5, SVN, Maven, JUnits, Hudson, JMS.