SUMMARY

• Over 11 + years of Strong experience in IT industry involving Project analysis, Design, Development and Maintenance using technologies like Java/J2EE and Informatica
• Experience in all aspects of project development life cycle - Product Road map, Project planning and estimation, Functional/Technical specification document, Design Document, Unit test plan, System test Plan, Implementation plan, Lead role in all phases involved in SDLC
• Master Data Management concepts, Methodologies and ability to apply dis noledge in building MDM solutions.
• MDM Hub configurations - Data modeling & Data Mappings, Data validation, Match and Merge rules, Packages, customizing/configuring Informatica/Business Data Director.
• Defining and configuring landing tables, staging tables, base objects, foreign-key relationships, lookups, query groups, queries/custom queries and packages
• Involved in SIF integration to develop RestFull Web Services for external applications to perform search match, Put, Get API calls against MDM Hub Data
• Data Quality and Data integration in real-time using SIF API’s
• Publishing Data using Message Queues to notify external applications on data change in MDM Hub Base Objects
• IDD configuration and customization using UserExit.
• Expertise on Java/J2EE technologies (Core Java, JavaScript, JavaBeans, JDBC, Servlets, HTML, JSP, JSTL, EJB, Struts, AJAX), XML and SQL.
• Experience wif Object Oriented Design and Object Oriented Analysis, Complete System Life Cycle.
• Excellent in Object Oriented Programming Concepts and Features, Design Patterns, Enterprise Integration Patterns, Data Structure, Functional Programming, Aspect Oriented Programming and Web Services.
• Experience in using Spring Framework (Spring Core, Spring MVC, and Spring JDBC).
• Coordinate the testing cycle wif the Business Analyst and Development Teams
• Excellent in communicating at all levels of management wif experience in coordinating various client meetings, seminars, presentations and group discussions
• Ability to work in-groups as well as independently wif minimum supervision and initiative to learn new technologies and tools quickly

TECHNICAL SKILLS

MDM: Informatica MDM 9.7.1, 10.2

Sun Technologies: J2EE (Java 1.5 - 1.8, Servlets 2.4, JSP, JDBC and JMS)

Web Technologies: HTML, JHTML, CSS, XML and JavaScript, AJAX.

Web Servers: Web Sphere 7.1, WebLogic 10.3, Tomcat 7.X, 8.X .

Apache Projects: Log4j, Apache-Axis

RDBMS: Oracle 10g, 9x, MySqlSource Control Management Tools CVS, SVN, TFS

Cloud: AWS.

Web services: Axis 1.5.2, JaxWS,Spring Web Service, Restfull Wbservice.

Framework: Struts1.2, Spring 3.X

ORM Tools: Hibernate 3.4, Spring Jdbc Template.

PROFESSIONAL EXPERIENCE

Confidential - Richmond, VA

IDD Consultant

Responsibilities:

• Implemented the RESTful webservice for the real time interaction wif the downstream system Using SIF API.
• Leading the team of JAVA people and halping them in developing the services adhering to the best code quality standard.
• Writing User Exits in MDM as well as IDD to support customized requirement, dis is beyond the capability of the tool.
• Created the outbound Queue for few source systems.
• Design and develop the IDD application as per the Business requirement.
• Provided Solutions for the Bulk Upload for Vendor and Item as per the Business requirement.
• Participate in code reviews, preparation of test packages, release documentation, deployment Support representing development team.

Confidential

Data Analysis and Reporting System

Responsibilities:

• Involved wif ETL team in getting the data loaded into the landing tables.
• Created landing tables, base tables, staging tables according to the data model and number of source systems
• Defined the foreign key relationships among the base objects and defined look ups on the staging tables and packages, query groups and queries/custom queries
• Develop the web services in getting the data loaded into the Hub from the external applications, Using the SIF put and cleanse put APIs.
• Created the customized Java cleanses function.
• Calling MDM Jobs through Batch Files (wif Java Code) for scheduling.
• Use IDD User Exits and Hub User Exits to perform business logic.
• Implemented the approval process by enabling and disabling the buttons for subject areas in IDD, according to business rules and requirements

Confidential

Data Analysis and Reporting System

Responsibilities:

• Participated wif business analysts and team members to analyze
• Client requirements and also documented SRS.
• Designed and developed new requirement

Confidential

Technical Lead Java

Responsibilities:

• Built an end to end JEE based solution using popular frameworks like Spring, Hibernate, MQ by applying OO design concepts, JEE & GoF design patterns, and best practices.
• Designed the logical and physical data model, generated DDL scripts, and wrote DML scripts and procedure for Oracle 10 g Database.
• Participate in code reviews, preparation of test packages, release documentation, deployment Support representing development team.
• Supported various testing as per the specifications and test cases including Integration testing and Regression testing

Confidential

Senior Developer

Responsibilities:

• Handling and Working on Major Enhancements
• Gathering Requirements from Client
• Handling Client Calls and Meetings
• Prepared the Database Schema design Coding