SUMMARY

• Ten plus years of professional experience in Analysis, Design & Development in implementing SOA and EAI based solutions using Mule ESB, IBM Integration Bus (IIB 9, 10), Message Broker (MB 8, 7, 6.x), and MQ Series and WebSphere Application Server.
• Good experience in Web services Development (SOAP & Restful) Web services Security, creation of WSDLs (Contracts), XSDs and various canonical Data Formats using DataPower and IIB.
• Developed Mule ESB projects for the servers with synchronous and asynchronous Mule flows.
• Worked on REST and SOAP based Web services for Mule ESB flows based on SOA architecture.
• Worked widely with Mule administration, configuration and tuning and API configuration using RESTful web Service.
• Responsible in developing integration workflows using Mule ESB framework and implemented data weave and content - based routing using Mule ESB.
• Experience in designing and developing RAML based APIs using Anypoint API Platform.
• Develop flows/orchestrations for integrating the components like connectors, transformers and scopes written on top of different internal platforms using Mule ESB for XML to CSV, XML to JSON, JSON to XML conversion.
• Expert in Message transformation, routing and Enrichment using ESQL, Java, Mapping & XSLT (IIB/Message Broker/ DataPower).
• Strong application integration experience using Mule ESB with Connectors, transformations, Routing, ActiveMQ andJMS.
• Experience in deploying Mule Applications to Mule ESB and Mule CloudHub along with experience in configuring logging and alerting in CloudHub
• Designed, configured and developed AAA, Multi-Protocol Gateway, XML firewall, Web service Proxy services in DataPower.
• Good transformation experience with XML, JSON, EDI, Text, Copybook Data Formats. Good Experience with DFDL and MRM.
• Excellent communication skills, technical writing skills, creation of system design documents, proven problem solving techniques, ability to self-manage and mentor others in a team.

TECHNICAL SKILLS

Operating Systems: Windows, AIX, Solaris, UNIX, Mainframes, Linux, AS/400

Middleware: Mule ESB 3.9.X/4.1.X/IIB 9/10, WMB 8/7/6.1, DataPower XI50/XI52/XB60/XG45,WAS, MQ

Database: DB2, Oracle, SQL Server, MySQL, Sybase

Communications Protocols: HTTP/HTTPS, SMTP, FTP, SOAP, MQ,JMS,TCP/IP, SSH, SFTP

Version Control: Clear case, SVN, GitHub

Languages: Java, SQL, ESQL, XSL, UML, Shell Scrip, Python

PROFESSIONAL EXPERIENCE

Confidential

MuleSoft Developer

Responsibilities:

• Used with transformers, exception handling, testing & Security of Mule ESB endpoint through OAuth. build the application and deploy the application in to cloud hub.
• Write MUnit test cases to validate the Mule flows.
• Create the integration workflows using MuleSoft ESB.
• Worked with integrations using connectors such as Sale force, Database, JMS, Active MQ, HTTP, FTP, SFTP and File Connectors.
• Participate in creating HTTP inbound & outbound flows and orchestration using XPath using MULE ESB.
• Configure the Mule process for fetching the data from topic and makes web service calls to the middle tier Mule ESB for processing and put the data on the Cloud hub.
• Implement data transformation using XPATH, XSLT, Data Weave, Custom java classes.
• Use Mule ESB connectors- SFDC, Message Transformer, Choice Exception Strategies, Batch processing etc. in designing the application as a middleware between the third-party system and the customer side system.
• Automate build and deployment package tool using Maven and build the code in Jenkins.
• Create RAML based REST web services using Mule ESB.
• Used Bitbucket and GIT repository to run the Jenkins job for Continues Integration.
• Create and consume SOAP and REST services using CXF and used Anypoint Studio to route various validating the Fine-grained security based on the API consumer for generating token for invoking services.
• Used Cloud Hub console to monitor the request and response payload.
• Create cluster environment using Mule ESB with Mule Any Point Studio and Creating Active MQ with different topologies in Enterprise Integration.
• Follow agile methodology and Scrum and was involved in application design and participated in technical meetings, Effort estimations, backlog grooming etc.
• Design, develop, test, maintain and implement application integration system enhancements working with in established processes.
• Create MULE ESB artifact and configured the MULE configuration files and deployed.

Environment: MuleSoft ESB 3.9/ 4.1, Nexus, Anypoint Studio 6.5/7.5, Apache-Maven, JAVA, ActiveMQ, RAML, Cloud Hub, XML, XSLT, LDAP, MS SQL, Log4J, Git, Web Services, Jenkins, Nexus 2.11.4 (Nexus Maven Repository), Bit Bucket.

Confidential, Memphis TN

IIB Developer/ MuleSoft

Responsibilities:

• Design and develop SOAP and REST based WebServices and APIs using Mule ESB, IIB 10/ WMB 8, MQ Series 7.5.
• Develop Message flows, Create Message Sets, Message Definition Files, WSDLs, XSDs, MMLIB, DFDLs, JSON messages, COBOL Copybooks, ESQL, Java, CICS Request nodes, FTP nodes, mapping nodes and various other nodes for developing the services/ APIs.
• Worked on REST and SOAP based web services in WSSE standards for Mule ESB flows and SAML and RAML for API configuration.
• Developed flows/orchestrations for integrating the components written on top of different internal platforms using Mule ESB.
• Created Technical design documents and mapping documents for SOA services using DataPower, MQ and IIB.
• Integrated Batch transaction of the store sales to various financial systems using WMB which involved in lot of complex transformations.
• Created Web Service proxy and Multi-protocol Gateway Services on Data Power.
• Created AAA policies to authenticate and authorize user requests using provider defined X509digital certificates.
• Created SSL Proxies to authenticate the protocol level security for HTTPS service communications.
• Developed ESQL code to execute stored procedures, to get information from database tables, views.
• Designed and developed Common components for reusability and Error handling
• Involved in creating http inbound & outbound flows and orchestration using XPath using MULE ESB.
• Gathered requirements and planning on integration of both SAS applications using Mule ESB and Integrate Mule ESB system while utilizing Rabbit MQ, Http, File system and SFTP transports.
• Responsible in developing integration workflows using Mule ESB framework and implement Data Weave and content-based routing using Mule ESB.
• Performed data retrieving using DB nodes which used Oracle 11g as broker database
• Involved in migrating message flow and message set projects from Message Broker version 7.0 to IIB 10.
• Used JIRA for bug and issue tracking, Jenkins for automated deploy and GIT version control.
• Configure the Mule process for fetching the data from topic and make service calls to the Middle Tier Mule ESB for processing
• Worked on Agile methodology and Participated in multiple scrums.

Environment: DataPower XI52, IIB 10, MQ Series, WAS, API Management, ESQL, Java, Oracle, Jenkins, SVN, HIPAA, Splunk, ITCAM, COBOL, XSLT, Linux and Windows

Confidential, Tampa FL

Sr. Message Broker/DataPower Developer

Responsibilities:

• Architecting, designing and implementing SOA/ ESB and Web Services integration solutions using IBM WebSphere Message Broker technology.
• Analyze User needs and prepare Functional and Technical Design documents based on the requirements.
• Develop services using WebSphere Message Broker 8, MQ Series 7.1, ESQL, Java, WSDL, DFDL and XSDs and various MB nodes.
• Develop message flows for Project Smart and other internal projects, viz XBR, Omni Channel.
• Create Message Sets, Message Definition Files, WSDLs, XSDs and DFDLs and use ESQL and Java for developing the services.
• Create MQ queues, Topics, Subscribers, Queue Managers in MQ and monitor the queues constantly for any issues and troubleshoot.
• Develop Error handling procedures in Message Broker (Common and Node level)
• Responsible for troubleshooting issues and modifying flows to resolve issues.
• Create test cases and Participated in Regression and performance testing.
• Create SLM action as Message Count Monitor by setting threshold levels.
• Generate keys, CSRs and self-signed certificates using Crypto tool.
• Create SSL Proxies to authenticate the protocol level security for HTTPS service communications.
• Create AAA policies to authenticate and authorize user requests using provider defined X509 digital certificates.
• Create processing rules with multiple match rules to accommodate various Authentication, Authorization, Digital Certificates, PKI Concepts, Encryption, Decryption, Credentials, Permissions, Single Sign On mechanisms
• Create XSDs, WSDLs and also implemented Restful web services utilizing XML and JSON message formats
• Create DataPower POC services for AAA and Multi-protocol gateway service implementation
• Create Interoperable WTX Maps to be used in DataPower and Integration Bus.
• Configure usage of log targets like SNMP, file and SMTP in DataPower.
• Participate in 24X7 production support.

Environment: IIB 9, Message Broker 9, 7, Datapower XI52, XC10, XB60, WTX, IBM MQ Series, ESQL, Java, Z/OS, Linux, and SAP.

Confidential, Minneapolis MN

Message Broker/MQ Developer

Responsibilities:

• Designed and developed Integration solutions based on IBM Message Broker and MQ
• Created Load Balancer groups for HIGH Availability on the backend application servers like WebSphere Application Server etc.
• Developed MQ, HTTP (REST and SOAP), JMS, and FTP Protocol based message flows.
• Involved in understanding and migration road map of legacy applications.
• Created Java procedures to interact with Global Caching from Message Broker ESQL Code
• Analyzed and participated in designing, and testing web service requests in message broker by using SOAP and HTTPS nodes
• Worked with XML, Cobol Copy book, JSON and Text message modeling and transformation in Message Broker using MRM and DFDL
• Provided production support and infrastructure monitoring/troubleshooting on the potential issues identified
• Involved in the Setup and configuration of MQ Series, Message Broker and Data power
• Analyzed the requirements and prepared technical spec and detail level design documents.
• Involved in Detailed design sessions and creating the mapping documents and analysis of business requirement documents

Environment: IBM MQ Series, Message Broker 8, Data Power XI50, WTX, XML, XSLT, Harvest, SOAP UI, COBOL, SAP, DB2, Oracle, Linux, UNIX