EXPERIENCE SUMMARY:

• Having 8+ years of Software Development experience in Object Oriented Programming, Oracle Fusion Middleware Technologies, Analysis, Design, Documentation, Integration, Testing and Implementation of Client - Server, Distributed Multi-tiered and Large-Scale Enterprise applications in JAVA /J2EE technologies, SOA Suite 11g/12c technologies- ADF, BPEL, OSB, BAM, Mediator.
• Experience in Object Oriented Programming - Collections, Exceptions Handling, Input/output (I/O) System, Annotations, Concurrency, Multi-Threading and Generics.
• Expertise in developing Enterprise client server web applications using JAVA/ J2EE technologies - Core Java, JSP, Spring MVC, JDBC.
• Experience in Producing and consuming Web Services Technologies like Restful (JAX-RS) and SOAP (JAX-WS).
• Extensive experience in developing application using Oracle Fusion Middleware Technologies - FMW, Oracle SOA, BPEL 11g/12c, BAM 11g/12c, Oracle Service Bus(OSB) 11g/12c, Mediator, Apps, JCA Adapters, DB Adapter, JMS Adapter, File Adapter, BAM adapter.
• Extensive experience in writing SQL queries in PL/SQL in Relational Database management systems - Oracle, MySQL.
• Experience in Installing, Configuring, Deploying and maintaining Application on web servers - Apache Tomcat, WebLogic Server.
• Expertise in using Version control systems like SVN, Git and project tracking tool - JIRA.
• Expertise in developing, Testing, Debugging, Integrating and Deploying Enterprise applications using Integrated Development Environments (IDE) - Eclipse, JDeveloper.

TECHNICAL SKILLS:

Languages: C, C++, Java (6/7/8)

Web Technologies: HTML5, CSS3, JAVASCRIPT, jQuery

Java Frameworks: JDBC (4.x), JSTL, JSP, SOAP (JAX-WS), Restful (JAX-RS), Spring, JDBC

Oracle SOA Middleware Technologies: BPEL 11g/12c, BAM 11g/12c, OSB 11g/12c, Mediator 11g, JCA Adapters, DB Adapter, JMS Adapter, File Adapter, BAM adapter, Restful Services

Servers: Apache Tomcat, WebLogic

Databases: Oracle, MySQL (5/6)

Tools: Maven (3.x), Git, SVN (1.x), JUnit (4.x)

IDE: Eclipse, JDeveloper 11g/12c

PROFESSIONAL EXPERIENCE:

Confidential

Developer, Austin, TX

Responsibilities:

• Implemented MVC architecture for developing the distributed and enterprise applications.
• Developed, debugged, integrated and deployed applications using Eclipse (IDE)
• Involved in build process, compiling the code building, packaging the WAR file and deploying onto various Tomcat servers.
• Deployed the jar file using Apache Tomcat and used Log4j as a logging framework.
• Worked extensively on developing controllers, Interfaces and implementation classes using Spring MVC framework.
• Successfully designed and developed major enhancements in ADF12c.
• Understanding the requirements from Architect and converting them to technical solution.
• Created Entity objects based on tables and View object based on SQL queries such as JOIN Queries.
• Created Soap based & Rest based web services using Java coding.
• Created Pages based on the database tables and login page for application.
• Experience in Admin activities like JNDI, Data Source, and restart server from admin console.
• Facilitate troubleshooting and resolving defects in project.
• Developed ADF application & written java coding using Oracle JDeveloper
• Worked on SQL queries, creating tables in Database.
• Provided estimates, Created and maintained Project Plans.
• Responsible for ensuring quality deliverables to the clients.

Technologies Used: Java 8, Eclipse, Apache Tomcat, Rest API, JSP, JavaScript, Spring MVC, HTML, XML, Log4j, ADF 12c

Confidential

Senior Developer

Responsibilities:

• Involved in total Software Development Life Cycle (SDLC) of the application like Requirement gathering, Design, Analysis and Code development.
• Involved in user interface design and development using JSP, HTML and JavaScript.
• Implement the MVC framework for the presentation tier and Simplified client-side scripting of HTML using JQuery.
• Used JDBC API to connect to the database and Performed CRUD operations to get and check the data.
• Implementation using Object Oriented Programming
• Designed and Developed interactive and dynamic front end web applications using HTML and CSS.
• Successfully designed and developed major enhancements in BPEL 11g/12c, BAM 11g/12c, OSB 11g/12c, Mediator 11g, Event Delivery network (EDN), Business rules, fault policy & binding.
• Used Adapters like JCA Adapters, DB Adapter, File Adapter, JMS Adapter, and BAM Adapter.
• Experience in Admin activities like creating JMS queue/topic, connection factory, JNDI, Data Source, restart server from admin console.
• Migration of BAM reports, Data Object, Alerts, and Enterprise Message Source (EMS) from 11g to 12c.
• Facilitate troubleshooting and resolving defects in project.
• Understanding the requirements from Architect and converting them to technical solution.
• Driving the development activities of feature/enhancement and provide final delivery after developer unit testing as planned for release.
• SIT, UAT support. Troubleshooting through logging and resolving defects on priority for SIT, UAT and PROD
• Developed Web Services using WSDL, SOAP, Eclipse and Oracle JDeveloper
• Worked on Function, Stored Procedures, Packages, SQL queries in PL/SQL.

Technologies Used: Java, HTML, Java Script, JSP, JDBC, SQL, PL/SQL, Eclipse, Oracle SOA 11g

Confidential

Developer

Responsibilities:

• Successfully designed and developed major enhancements in BPEL 11g, BAM 11g, OSB 11g, Mediator 11g, fault policy & binding.
• Used Adapters like DB Adapter, JMS Adapter, and BAM Adapter.
• Experience in Admin activities like creating JMS queue/topic, connection factory, JNDI, Data Source, restart server from admin console.
• Facilitate troubleshooting and resolving defects in project.
• Understanding the requirements from Architect and converting them to technical solution.
• Driving the development activities of feature/enhancement and provide final delivery after developer unit testing as planned for release.
• UAT support. Troubleshooting through logging and resolving defects on priority for UAT and PROD
• Production deployment deliveries and release notes.
• Performed internal code review for team members.

Technologies Used: Oracle SOA 11g. Oracle Database 10g

Confidential

Developer

Responsibilities:

• Developed the web services using Core Java and XML.
• Created user interface using HTML, JSP, JavaScript and CSS.
• Involved in build and test phases of Software Development Life Cycle (SDLC).
• Used PL/SQL queries and stored procedures to generate account opening criteria in the system.
• Extensively used Java Server Pages, JavaScript, jQuery, CSS and HTML for developing visually appealing User Interface pages of the web modules.
• Written JavaScript to parse the XML object return from the web service
• Used web services for interaction between various components and created SOAP envelopes.
• Worked on Function, Stored Procedures, Packages, SQL queries in PL/SQL.
• Facilitate troubleshooting and resolving defects in project.
• UAT support. Troubleshooting through logging and resolving defects on priority for UAT and PROD.
• Production deployment deliveries and release notes.
• Performed internal code review for team members.
• Mentored junior team members or newly joined team members. Performed internal code review.

Technologies Used: Java/ J2EE, XML, PL/SQL, JavaScript, Eclipse.

Confidential

Developer

Responsibilities:

• Role based responsibilities include understanding the requirements from Architect, development activities of feature/enhancement and provide final delivery after unit testing as planned for release
• Facilitate troubleshooting and resolving defects in project.
• UAT support. Troubleshooting through logging and resolving defects on priority for UAT and PROD.
• Production deployment deliveries and release notes.
• Performed internal code review for team members.

Technologies Used: HTML, JavaScript, JDBC, Eclipse, Java-J2EE, PL/SQL.