SUMMARY:

• 4 plus years of Experience in Mule ESB. Mule Certified Developer 4
• Experience in all the phases of Software Development Life Cycle (SDLC) such as Planning, Analysis Design, Implementation and Testing.
• Strong Experience in API Led connectivity with defining System, process and Experience APIs. Experience with EDA (Event driven Architecture) and Pub - sub implementation
• Experience in development of RAML, Swagger, YAML and WSDL Specifications for implementing REST and SOAP Web services
• Strong Development experience in Dataweave in working with XML, JSON, CSV, Binary (Copybook) Messages.
• Worked on developing APIs & Integrations using SAP, Workday and Salesforce connectors.
• Developed RAML Specifications for implementing REST services Strong experience in Webservices.
• Configured the mule process for fetching the data from topic and makes web service calls to middle tier Mule ESB for processing.
• Used Data bases Connectors to connect with respective systems using Mule ESB.
• Worked on Maven during build process also modified pom.xml to use latest libraries and specifications.
• Experience with Mule administration, configuration and tuning.
• Worked on Cloud hub, On-Prem and hybrid deployment topologies. Knowledge on Runtime Fabric
• Involved in integration system testing and user acceptance testing (UTA)
• Extensive Problem solving and debugging skills and Best Practices.
• Experience with Agile and Waterfall methodologies

TECHNICAL SKILLS:

MuleSoft: Mule ESB 4.1, 3.9, 3.8 Cloud Hub, Runtime Fabric, Anypoint MQ, SQS, Dataweave, MEL, RAML, YAML

Databases: Oracle, DB2, SQL Server, MYSQL, Sybase, SQL - PL/SQL

Web Services: SOAP, WSDL, UDDI,REST

Languages: Data weave, MEL, Java, ESQL, XSLT

Version Control Tools: GIT, SVN, Maven, Clear case, Rational Team concert, CVS

Modeling Tools: Microsoft Visio, JUDE, Rational Rose

Messaging Technologies: Anypoint MQ, Amazon SQS, JMS, IBM MQ, Series, Active MQ

Middleware SOA Tools: Integration Bus (IIB 10, 9, Message Broker 8, 7, WTX/ITX, Datapower, WSRR, Mule ESB

ERP-HCM-CRM: SAP, People soft, Salesforce, Workday, Service Now

Testing: ARC, SOAP UI, Postman, RFH Utility, Load Runner, JUnit, MUnit

Operating Systems: Windows, Unix (Solaris, AIX), Linux, Z/OS, AS 400

PROFESSIONAL EXPERIENCE:

Confidential, MD

Sr MuleSoft Developer

Major Work Done:

• Worked on user stories. Provided inputs on implementing them. Created Technical specifications from functional specs
• Involved in setting up the infrastructure like VPC, API security and system connections.
• Developed System APIs for SAP, Salesforce, Workday integrations
• Developed Data models based on bounded context models.
• Developed RAML specifications and published on to the exchange
• Developed REST APIs on Any point platform.
• Used Amazon SQS to implement Pub-sub model in Mule for the data replication
• Worked with XML, JSON, CSV, IDoc message formats. Implemented transformation using Dataweave and MEL
• Involved in the rewrite of Code from Mule 3.9 to Mule 4
• Implemented security (Client ID/ Secret Key, OAuth, SSL, Tokens) using Gateway and API Manager
• Set up Rating/Throttling policies, Alerts and monitoring in API Manager
• Worked on Okta Single Sign-on implementation
• Developed WSDLs for SOAP web services implementation.
• Worked with Scheduler to schedule Mule flows through API calls for Data synchronization and worked with Managed file transfer solutions
• Developed MUnit test cases
• Developed Rest services Wrapping the existing Internal and External SOAP based services
• Worked with Splunk, Service Now.
• Involved in the Confidential Custom Connector Development using Mule SDK
• Worked primarily on cloud hub
• Created Domain projects and deployed on to On-Prem Mule runtime
• Participated in 2 weeks Development sprints
• Involved in the setup of CICD process
• Worked with Choice router, scatter gather, exception strategies and reconnection strategies
• Developed common Logging and Notification services in Mule
• Involved in On-call and production support

IT Environment: Mule 4, Mule 3.9, 3.8, Cloud Hub, On Prem, Amazon SQS, IBM MQ Series, SAP, Workday, Salesforce, Java, Dataweave, MEL, Any point platform, Maven, Jenkins, GIT, RAML, REST, SOAP, Redis, MYSQL, F5, ARC, Postman

Confidential, Atlanta GA

SOA Middleware Developer

Major Work Done:

• Undergone training in Mule ESB
• Created POCs in Mule ESB
• Worked with SAP Connector to develop Inbound and Outbound services in to Mule ESB
• Developed REST and SOAP Web services
• Developed Message flows in IIB to interact with SAP, DB2, Oracle, My SQL
• Implemented Collection and Aggregation of Messages using Collector and Aggregate nodes in IIB
• Implemented WS-Security, SSL in IIB
• Involved in the implementation of High Availability solutions for IIB and MQ
• Created Swagger, YAML and WSDL specifications
• Developed message flows using Java Compute node
• Implemented Caching in Message flows
• Configured Record and replay
• Worked with WSRR nodes (Registry and End point Lookup) in Message Broker
• Worked with Larger file processing using split and process pattern
• Involved in the support and administration of IBM MQ and IIB

IT Environment: IBM IIB, MQ Series, DataPower, Mule 3.8, Java, ESQL, MEL, DB2, Oracle, SAP, ANT, Anypoint MQ, Rabbit MQ, XML, XSLT, JSON, REST, RFH Util, SOAP UI, ARC, Mainframes, Peoplesoft, Concur