Sr.Java Developer Resume Profile, TX - Hire IT People

PROFESSIONAL SUMMARY

Seven years of experience implementing IBM Middleware solutions using IBM Integration Bus IIB /Message Broker, MQ Series, WTX, Data Power.
Good Experience in Java/J2EE Development.
Good experience in design and development in IIB Message Broker
Extensive experience in developing Message flows using ESQL and Java
Good Experience in Implementing Global Caching
Good experience working with Legacy applications and Mainframes
Good Experience in Development of Webservices with SOAP and HTTP nodes
Good Experience in design and development of Middleware artifacts
Good Experience in WSRR Implementation.
Working exposure to BPM Process Server , ESB, Data power and Data stage in EAI Integration

SKILL MATRIX

IBM Skills	Integration Bus IIB 9.0, Message Broker 8.0, 7.0.x., MQ Series 7.x, WTX Integration Servers 8.4.0.3, Data Power, WSRR
Programming	ESQL, Java/J2EE, VB, Shell scripting
OS	HP Unix, Linux and windows
Database	DB2, Oracle, MySQL and SQL Server
Tools	JIRA, CVS, RFHUtil, SOAP UI, Fiddler, SQL Developer, Oracle Developer

PROFESSIONAL EXPERIENCE:

Confidential

Role: Sr.Java Developer

Environment: IIB 9.0, Message Broker 8, MQ Series, WTX, WSRR, Java, DB2, Mainframes

Job Responsibilities:

Developed Message Broker applications using Java Compute Node JCN
Developed Java functions to be called in ESQL
Implemented Global Caching in Integration Bus
Designed and developed Web services using SOAP and HTTP Nodes
Developed mediation flows and Gateway Services in Message Broker
Developed Message models and message sets to process Cobol and EDI format messages
Worked with message aggregation and collection of messages with Message Broker
Interacted with DB2, Oracle and MY SQL databases from Message Broker nodes
Developed and modified existing policies in Data power
Developed message flows to handle large messages
Designed and developed message flows to interact with SAP Inbound and Out Bound
Developed Webservices to interact with SAP Enterprise services
Created Continue and Exit handlers to handle the business errors
Worked in WTX maps and their integration in Message Broker
Involved in Day to day administration of MQ and Message Broker and Production Support

Confidential

Role: Sr. Message Broker Developer

Environment: Message Broker 8/7.0.x, MQ Series, MQ FTE, Datastage, Webmethods, Oracle, Siebel, Java

Job Responsibilities:

Involved in business meeting and responsible for the design and delivery of technical design documents.
Analyzed existing Message flow applications and suggested performance improvements
Developed message flows and Message sets for handling Copy book messages
Developed Webservices using both SOAP and HTTP Nodes
Developed message flows using File nodes and Mapping nodes
Developed message flows using both ESQL and Java.
Created File handling procedures in java
Implemented scheduling solutions using Timer nodes
Involved in the capacity planning and setup of MQ and Message Broker infrastructure
Involved in the Preparation of migration road map
Developed message flows and message sets to handle EDI Transaction sets.
Involved in the administration of MQ and Message Broker and on- call Support

Confidential

Role: MQ and Message Broker and Java Developer

Environment: Message Broker 7.0, MQ Series, SQL Server, Oracle, Java/J2EE, JUnit, Websphere

Job Responsibilities:

Used Spring core for object wiring, Spring restful and Spring MVC, implemented resource classes, business classes, marshaling and un-marshaling and highly involved in restful web service development
Successfully migrated and integrated the new classes with existing codes.
Used Maven for library management and deployment.
Developed Java programs using MQ API that is invoked by triggered processes.
Written the Test Cases and done the Unit Testing using JUnit.
Created Webservices using HTTP Nodes
Designed and developed message flows and message sets
Involved in Day to day administration tasks and support.
Developed flows to handle Bulk Data loads using File Nodes
Design and develop Integration solutions based on IBM Message Broker and MQ technologies
Involved in the creation of object models and object interaction diagrams.
Developed Message flows using WTX map nodes for transformation.
Implemented Transaction logging for Message broker flows.
Designed and developed message flows accessing User Databases like Oracle and MS SQL Server using ESQL.
Performed end-to-end testing, resolved problems and validated the test results.