SUMMARY

• 6+ years of IT experience that covers in - depth understanding and exposure in requirement gathering, analysis, design, development, implementation and deployment of various Integration projects.
• Experience in Integration solutions using Mule ESB, Dell Boomi and SAP Net Weaver Process integration.
• Mule ESB experience with implementing Service Oriented Architecture (SOA) and Enterprise Application Integration (EAI) using MuleServer 3.x.
• Worked on XML technologies like XML, XSD, XSLT and Web Services - RESTful and SOAP.
• Worked closely with customer & technical teams, third party system teams and functional consultants to perform end to end integration design, development and testing.
• Hands on experience using mule connectors like HTTP, Database, SMTP, FTP, JMS, File and knowledge on Salesforce, SAP and VM connectors.
• Experienced in Java and J2EE technologies - Servlets, JSP, JSF, JMS, JDBC and EJB.
• Experience in implementing MuleSoft Batch Processing and Scatter-Gather.
• Experienced in designing and testing custom API using RAML.
• Knowledge of SOA Design patterns for building middleware systems ground up using Message Routing, Message Filtering, Message Transformation, Batch message processing and error handling.
• Experience in System monitoring, On Call Production Support for infrastructure, maintaining availability of SAP Production Landscape and resolved Incidents based on their priority.
• Participated and successfully completed multiple implementation and upgrade projects of SAP Products i.e. SAP ECC 5.0/7.0 EHP7, CRM 5.0/7.0 EHP2, BI 7.0 EHP2.
• Experience with SAP PI 7.31(Java Stack), PI 7.1, PI 7.0 and XI 3.0. Extensive knowledge of Service Oriented Architecture.
• Knowledge of the Enterprise Service Bus (ESB) capabilities of SAP PI
• Excellent understanding of all components of PI including System Landscape Directory, Enterprise Services Repository, Integration Directory, and Runtime Workbench. Expertise in using the applications in NWDS.
• Excellent analytical, problem solving, communication and interpersonal skills. Can work as a part of a team as well as independently.

TECHNICAL SKILLS

Technical Skills: Java, J2EE/JEE, MS SQL Server 2008, JavaScript, CSS3, HTML5, SOAP/ REST.

Mule: Any point Studio, MuleServer 3.x, SOA, ROA, RAML, Data Weave, Connectors, Message Processors, Scheduling, Maven, Deploy to Cloud, Deploy to MMC, Error Handling.

SAP PI: Production Support, Installation, Upgrade, Solution Manager 7.1, PI 7.0, Oracle, Unix/Linux/Windows servers, SAP Basis, PI, ECC (ERP, CRM, SCM, BI, SOLMAN), RFC, Client management, Transport Management, Database Management, Unix, Linux, SAP Upgrades, ERP Installation, Ticketing tool (Incident & Service requests), Documentation.

PROFESSIONAL EXPERIENCE

Confidential, Reston, VA

Responsibilities:

• Designed and developed ESB/SOA Mule flows for integration of services with underlying systems, following established enterprise integration patterns based on latest Mule versions (3.5 and up).
• Involved in the end to end Development of Projects covering all phases of Software Development Life Cycle including Requirement Analysis, Designing, Build/Construction, Testing and Deployment.
• Created tables, triggers, stored procedures, SQL queries and constraints for multiple databases using Oracle Database.
• Configured different Mule connectors like HTTP, Database, File, JDBC, FTP, SFTP.
• Designed and Developed Restful API’s using API Designer; generated flows using RAML file.
• Data transformation using built-in transformers and Data weave.
• Implemented multiple Flows which contained different Scopes, Filters, and Components.
• Experienced troubleshooting Mule ESB, including working with debuggers and configuration tools.
• Deployed and scheduled mule project on cloud hub.
• Worked closely with functional leads/PMs to understand the partner integration requirements

Confidential - Reston, VA

Mule ESB Integration

Responsibilities:

• Gathering requirements and detailed specifications for Mule ESB implementation.
• Involved in analysis, design, development and implementation life cycles of this project.
• Creating Flows, Sub Flows, Exception strategy, Data Mapper transformation in Muleconfiguration.
• Created SQL queries and stored procedures, functions to interact Oracle database.
• Exposed REST API to receive POs from SAP ERP system.
• Used J2EE, Java Servlets, JMS, EJB, and Design Patterns to build this integration.
• Good hands on experience usingconnectors like DB, FTP, FILE, SFTP, JMS, HTTP, etc., as a part ofintegrationusage.
• Implementing and consuming both SOAP and RESTful web services.
• Deployed application in MuleSoft MMC.
• Worked on Flow Control using Choice, Scatter-Gather based on use case.
• Implementing Exception Handling, Logging and Debugging.
• Mule data mapping, connecting SOAP and REST web services to Mule, use of Mule connectors and plug-ins for web services, including Mule CXF, as well as connectors for direct database access.
• Worked with functional leads/PMs to understand the partner integration requirements.
• Prepared Integration Documents along with flows based on use case from Technical specifications.

Confidential, Dallas, TX

SAP PI Consultant

Responsibilities:

• Design and developed interfaces from Legacy CAS to SAP ECC leveraging JDBC adapter and ABAP Proxies; developed web services based interfaces to integrate AURORA WEB application with CAS backend system for updating Member/Seller Information leveraging HTTP & SOAP Adapter.
• Integrated SAP with third party system IRIS for uploading vehicle images to Confidential web portal.
• Responsible for B2B communication with CITIBANK, HSBC using Seeburger EDI adapter with authenticated communication.
• Integrated business partners CITIBANK, HSBC using 3rd party adapter see burger for sending 850, 860 documents and getting functional acknowledgment 997 back.
• Developed message mappings in XI for EDI 850, EDI 860 outbound to R3 message type ORDERS & Developed mappings for EDI 997 inbound to R3 message type STATUS.
• Developed user mappings & XSD’s for inbound & outbound EDI transaction in Seeburger BIC.
• Configured 3rd party B2B scenarios using authentication & encryption certificates.
• Setup and switching to standby system for bridging the messages to critical partners during the outages where the SLA’s are very stringent.
• Involved in redeploying the certificates which were about to expire.
• Analyze the error logs in monitor and communicate to upstream / downstream team.
• Coordinate with Basis and other application teams during system outages.
• Worked on various interfaces which involved configuration of various adapters like IDOC, RFC, File, SOAP, JDBC, HTTP and Mail Adapters
• Design and configuration of mapping logic for Multi-mapping using BPM, Value Mapping, RFC lookups, Java UDF’s.
• Development of test strategy and test cases and generating test scripts for various projects.
• Configuring Alerts for end to end monitoring.
• Experience in transporting objects between systems in different Landscapes using File and CTS+ transport mechanisms.

Confidential - Dallas, TX

SAP PI Consultant

Responsibilities:

• Installed and configured Solution Manager 7.1 SPS04.
• Migrated all the SAP Components (ERP, CRM, SCM, BW and Portal) systems from 7.0 to 7.1.
• Configure PI systems with a local and also a central SLD.
• Internal SSO configuration for PI - in between the PI components.
• Maintenance of PI's Integration Builder, which includes the IR and ID.
• Integration of PI with otherSAPand Non-SAPsystems.
• Perform the administration of PI 7.11 using the NWA - Net Weaver Administrator.
• Upgraded ECC 6.0 to ECC 6.0 Enhancement Package 2/4/5.
• Upgraded CRM 7.0 to CRM 6.0 Enhancement package 1.
• Providing SOX Audit related data based on specific SAP PI alerts notification.
• Worked on Migration project which involved in migration of interfaces from IBM WebSphere to SAP PI 7.31 Java stack.
• Worked on various interfaces which involved configuration of various adapters like SFTP, File, IDOC, RFC, SOAP, JDBC, JMS, HTTP and Mail Adapters.
• Very Good knowledge in SSL configuration to enable HTTPS protocol in SAP PI/XI.
• Worked on configuring PI scenarios in the integration builder for XI systems.
• Monitoring the PI message monitoring to ensure the xml files are processed successfully.
• Performed delta/full cache refresh in the PI system.
• Performed various Oracle Upgrades to 203.
• Performed System Refresh for Test and Quality landscapes for ERP, BI, and CRM.
• Language install for ECC / SCM landscapes.
• Provided RCA for Critical Incidents.
• Fix bugs in Repository and Directory using Work requests
• Handled major incidents and assisted the team in resolving issues.
• Trained team members in Oracle Upgrades EHP Upgrades.
• Performed Support Pack Upgrades and day to day transports.