SUMMARY

• 10 years of hands - on experience in ERP Integration with different middle ware applications and Programming Languages Java, ABAP
• 3 years of team lead experience in IT consulting environment.
• 3 end-to-end development life cycle Integration, 2 migrations, 2 Support, and 1 upgrade project experience in SAP ERP.
• Proven working experience in Agile Scrum Methodology to complete end to end interface scoping form past 3 years.
• Experience in enabling Secured Integration using SSL/SSH, FTPS, SFTP, PGP Encryption and REST services with certificate Authentication.
• Provide services in Designing, Developing, Implementing and Deploying ERP solutions to meet customers unique Business needs
• Conduct workshops with Business representatives in understanding the needs and translating it to IT requirements
• Translate requirements into user flows, wireframes, architecture diagrams, mockups and prototypes that lead to intuitive User experience
• Work with Architect teams in coming up with design approach when using various SAP and Non-SAP systems to keep overall systems environment clean and suggesting new systems based on business requirements.
• Expertise with Integrating Cloud with SAP for Configuring and customizing integrations with SAP CPI using (iFlows), SAP API Data Hub (REST API- OAuth 2.0) and OData Integration.
• Extensive knowledge in SAP-HANA, HCI, CPI, AIF, Success factor Integration, Ariba Integration, Hybris Integration with CRM, C4C, CPQ, S/4HANA, SAP - API HUB.
• Extensive hands on experience in Designing and Configuring SAP Process Integration tools (PI/PO) to integrate with Database, Business Process Management (BPM), Business Rules Management (BRM) and CPI.
• Integration with various cross-function modules of SAP such as Supply Chain Management, Materials Management, Production Planning, Sales and Distribution, Logistic Execution System, Finance and Controlling
• Work with Architect teams in coming up with design approach when using various SAP and Non-SAP systems to keep overall systems environment clean and suggesting new systems based on business requirements.
• Work with Research and Development team in defining strategy for setting Standards, introducing new Technologies.
• Recommend suitable middleware techniques for integrating different processes along with design, develop and map Interfaces with third-party applications such as Web service applications, Database, Legacy Systems, leveraging tools like SAP Cloud Integration, Data services, etc.
• Develop, integrate bots/automation apps to reduce existing manual effort and ease business in performing some day to day business tasks.
• Lead the PO/CPI development work and help in Design & Development of middleware applications, Performance tuning of standard and custom objects.
• Having Knowledge on AWS provided Solutions like EC2, ELB, VPC, Route 53, RDS, S3, IAM and Cloud Watch and familiar with other Cloud Services such as Microsoft Azure and Google Cloud.
• Expertise with Google Cloud Adapters using message protocols Storage, Pub/Sub, Big Query, Spanner using with GCP.
• Expertise with Integrating SAP ARIBA Cloud with SAP ERP and SAP S/4 HANA using Cloud Integration gateway (CIG) and SAP CPI.
• Experience in S/4 HANA on Premise & S/4 HANA Cloud, AWS, Azure & Google cloud integration with SAP.
• Experienced in designing and developing end to end A2A and B2B interfaces using Graphical, java & XSLT mappings.
• Experience e in Integrating with Salesforce, ARIBA and Success Factors.

PROFESSIONAL EXPERIENCE

Confidential

Sr ERP System Analyst

Responsibilities:

• Architected, Designed, Developed and Implemented SAP PI application from PO 7.4 to PO 7.5.
• Directly worked on 5700+ interfaces from SAP PI 7.4 to SAP PI 7.5 by following the Project Management Methodology with all the documentations which includes A2A and B2B interfaces.
• Developed interfaces using B2B Add-on for X12 EDI 850,855,856,810,820,940,945 etc..
• Lead the vendor team members as appropriate in Migration and support projects.
• Configured and worked on SLD, NWA settings, User Defined Message Search and Integration Directory Migration Tool.
• Configured CBMA alerts in PO 7.5 also worked with Basis team for solution manager setup to have global monitoring and alerting.
• Configured various types of adapters including most of the Technical adapters (IDOC,RFC, HTTP(S), SFTP, SOAP and FILE/FTP,JDBC,JMS) and B2B Add-on (EDI Separator).
• Configured B2B Add-on’s NRO and TPM features and Implemented few generic mapping programs to work using TPM functionality.
• Worked on Graphical, Java and XSLT maps, Function Library’s in ESR and configured ICO’s.
• Worked on ECC settings related Ports, Partner Profiles, RFC destinations, SPROXY areas.
• Worked on Load balancing activities in PI using Server nodes and Receiver Parallelism etc.
• Configured few IFLOWS using SAP PO NWDS.
• Migrating the HR interfaces from PO 7.4 to CPI
• Transporting of interfaces using File (.tpz) and CTS+ with SAP Charm process.
• Worked directly with various technical and functional teams to gather requirements.

Confidential

SAP PO/CPI Lead / SAP HANA Migration Lead

Responsibilities:

• Responsible for identifying the integration points across customer landscape.
• Providing the Integration road map and designing integration solutions.
• Handling other middleware technologies like Mulesoft resources.
• Extensively used SOAP, FILE, JDBC, JMS, Mail, XI, RFC, SFTP, REST, IDOC AAE, HTTP AAE, EDI Separator, AS2 Adapters (Dual and Single) for both inbound and outbound processing.
• Architected, Designed, Developed and Implemented SAP PI application from PO 7.4 to PO 7.5.
• Directly worked on 900+ interfaces from SAP PI 7.4 to SAP PI 7.5 Including Basis configuration.
• Worked on Graphical, Java and XSLT maps, Function Library’s in ESR and configured ICO’s.
• Have deep knowledge in Configuring, Developing and deploying interfaces using both Web UI and Eclipse (Using SAP CPI tools) and have done deployment checks once the project is deployed in the Tenant.
• Establish PI Connectivity with various Application Systems like ECC, FSCM and 3rdparties.
• Successfully developed integration between SAP to NexusE2E and partners.
• POC activities on Salesforce and Ariba network (Buyer and Supplier) connectivity.

Confidential

Senior Software Engineer

Responsibilities:

• Configured SAP PI interfaces for Ariba network (Buyer and Supplier) connectivity.
• Worked on EDISeparator, AS2, SFTP, IDOC AAE, SOAP adapters along with classical adapters.
• Migrated ID objects from PI 7.11 to PO 7.4 using SAP Migration tool, Addition to that manually migrated the objects that were required.
• Updated SeeBurger configuration to SAP B2B Add-on configuration.
• Created NRO objects using B2B Cockpit for generating unique numbers for EDI messages.
• Configured and developed PI/PO (Process Integration / Process Orchestration) interfaces using various adapters.
• Worked on in PGP keys and configurations, SFTP keys and FTPS certificates
• Downloaded all the EDI definitions from B2B cockpit and uploaded in ESR.
• Created migration document for transporting to different environments.
• Conducted unit testing for all the objects migrated to SAP B2B Add-on.
• Worked in Design, configuration of various interfaces for MM, FIN modules and configured various adapters - IDOC, Ariba, SFSF, SFTP, FTP, JMS, HTTP, SOAP.
• Configured adapters to convert EDI (ANSI X12 / EDIFACT, EANCOM, TRADACOM) documents to XML & XML to EDI Flat file.
• Developed Unit Test Plan with respect to the requirements and successfully prepared UTP after completing the build for the interface.
• Developed Groovy and JavaScript and used them in iFlows when requirement can’t be achieved with graphical/message mapping.
• Created HTTP destination, RFC destination and Ports.

Confidential

Senior Software Engineer

Responsibilities:

• Gathering the requirements and providing the design for the interfaces. Coordinated with various stake holders.
• Involved in the requirement gathering for new interfaces and analyze the existing business process.
• Involved in Design & development of the Critical interfaces. Investigate problems and analyze an impact of changes.
• Worked with proxy communication along with adapters like FILE, IDOC, RFC, XI, JMS (MQ), SOAP, and JDBC.
• Extensive usage of Node functions, User Defined Functions (UDF’s), RFC and JBDC lookups in the messages mappings.
• Involved in unit testing and integration testing.
• Configuring of Web Services interfaces and testing using Services Registry and SOAP tools.
• Configured all the interfaces in NWPM and ZEUS portal to view status of every interface in BSP web pages
• Written several java mappings to enable the interface communication for various input structures.
• Prepared documentation for Go-Live and technical cut-over activities.
• Involved in enabling the communication for IDoc, RFC and Proxy.
• Assure that the team addresses all relevant issues within the specifications and various Confidential standards. Provide status reporting of team activities against the program plan or schedule
• Organizing meetings with the client for clarifications and analyzing existing business processes

Confidential

Software Engineer

Responsibilities:

• Responsible for design, develop and support functionalities of Interfaces
• Analyze information to determine, recommend various architectures for different applications.
• Consult with customers and other departments on project deliverables, proposals and technical issues such as interfaces requirements and logics around to it.
• Developed several interfaces using ESR and Integration Directory.
• Developed several BPM’s to meet business functionality related correlation, merging and waiting scenarios.
• Worked on advance version of SAP PI 7.3 (in Production environment) and 7.31 ( in Development and Quality environment ) on several new futures to integrate with advanced futures and various adapters like File, JMS, SOAP, RFC,JDBC, and IDoc AAE and SFTP.
• Perform day to day support functionalities of FSR support, to ensure every payment/invoice process correctly to meet the business work flow.
• Created New Alert Configuration to alert for the various events/errors for different alert categories.
• Served as the Team lead for the production support team that supported Finance systems roadmap project. Responsible for analyzing errors in production (ECC, Portal and PI) and hence determining the fixes in maintenance releases to reduce the number of fallout orders. Served as a bridge between the development and production support team.
• Worked on SLD settings, NWA settings, ALE settings in ECC.
• Closely worked with BASIS, Security and other Teams to resolve PI/PO connectivity and other system issues