SUMMARY:

• Highly motivated with 11 Years of experience in analysis, design and development of web based client/server and desktop applications.
• Worked extensively and have in depth knowledge of SAP PI 7.1/7.3 and hence conversant with following:
• PI/PO components including System Landscape Directory (SLD), Enterprise Services Repository (ESR), Integration Directory (ID) and Runtime Workbench (RWB).
• Very good knowledge of XI/PI/PO Architecture.
• Function of three major engines of IS (Integration Engine, Adapter Engine, and Business Process Engine).
• By knowing the flow of information where to troubleshoot if problem arises in the integration scenario.
• Design Object Content Development (Enterprise Services Repository) which includes creating and working with all design objects, Messages, Mappings, Mapping Service Interfaces, Adapter Templates, Integration Processes.
• Management of dynamic and complex integration scenarios.
• Configuration Object (Integration Directory) which includes Configuring Local IE for Proxy communication, configuring SAP applications for IDOC and RFC communications, configuring Adapters (HTTP, SOAP, IDOC, RFC, File, Proxy, JMS etc.)
• Worked on EDI 850,855,856 with SAP PO B2B addon.
• Configuring Scenarios conventional way (Receiver Determination, Interface Determination, Sender Agreement, and Receiver Agreement), using Configuration Scenarios and using Java Engine.
• Importing and exporting configuration objects.
• System Landscape Directory (SLD), which includes creating and maintaining Products, SWC and SWC versions.
• Excellent technical proficiency in SAP ABAP and hence with following:
• Reports - Normal, Interactive and ALV
• Module Pool Programming
• BADI and Enhancement Framework techniques.
• Smart Forms
• Hands on knowledge of WebDynPro for ABAP
• Sound knowledge in requirements gathering, technical and architectural design, development, quality and performance issues and unit test packs.
• Java/J2EE Experience in following areas:
• Creating mapping programs for integration modules to third party in XI
• Web development in J2EE using MVC framework
• Client side and server side scripting using JavaScript, JSP and Servelets
• Proficient in PL/SQL to write procedures and queries
• Excellent technical writing and documentation skills.
• Excellent communication and interpersonal skills, versatile team player with proven problem solving skills and ability to quickly learn new technologies.
• Ability and willingness to mentor/monitor the junior team members
• Effective in working independently and collaboratively in teams
• Programming for integration and mapping to third party
• Experience in 4 full life-cycles.

TECHNICAL SKILLS:

SAP Skills: SAP PI, ABAP, WebDynPro

Programming Languages: ABAP, Java, C++, C, PL/SQL

Web Technologies: HTML, XHTML, JavaScript, JSP, Servelets, EJB s, VBScript

Operating Systems: Windows, Mac OS X

Tools: VSS, MS Office

Databases: Microsoft SQL Server, Microsoft Access, IBM DB2

PROFESSIONAL EXPERIENCE:

Confidential

PI Developer/Analyst

Responsibilities:

• Understand the retail business process flows and other corporate application projects.
• Work on new projects and enhancements for corporate applications as well as retail systems.
• Provide 24/7 support for existing 350 interfaces.
• Recommend best practices from integration perspective.
• Analysis and design of new interfaces.
• Provide effort estimates and effectives solution strategy to business.
• Work on POC’s to see if assumed integration solution would work.
• Work with functional team to identify gaps.
• Create Technical Specs for RICEF objects.
• Create Documentation for new Interfaces.
• Work with technical team for development objects (ABAP as well as interfaces)
• Prepare Unit Test Documentation.

Environment: SAP R/3 ECC 6.0, SAP PI 7.3, Micros POS, Manhattan DOM, ESDOM, SAP HANA, SAP HCM,Successfactors.

SAP ABAP/PI Consultant

Confidential, NYC, NY

Responsibilities:

• Understand the business requirement and current system
• Meet with business and Ariba during business blueprinting session and identify any integration related requirements and issues.
• Recommend best practices from integration perspective.
• Work on POC’s to see if assumed integration solution would work.
• Work with functional team to identify gaps.
• Create Technical Specs for RICEF objects.
• Create Documentation for new Interfaces.
• Work with technical team for development objects (ABAP as well as interfaces)
• Prepare Unit Test Documentation.

Environment: SAP R/3 ECC 6.0, SAP PI 7.0, Gentran Integration Suite, Ariba P2O

Confidential, Secaucus, NJ

Senior PI/PO Developer

Responsibilities:

• Understand the business requirement and current system
• Meet with business and identify any integration related requirements and issues.
• Recommend possible options and PI’s capabilities in delivering the solution
• Work on POC’s to see if assumed integration solution would work.
• Work with functional team to identify gaps.
• Create Technical Specs for interface objects.
• Create Documentation for new Interfaces.
• Create interfaces using SFTP, JDBC, Idoc adapters.
• Create XSLT and complex graphical mapping needed to serve the business requirement.
• Create RFC lookups and RFC programs for fetching SAP relevant data.
• Find out best approach for lookups for high volume messages and implement it.
• Unit test each interface and performance test.
• Prepare Unit Test Documentation.

Environment: SAP R/3 ECC 6.0, SAP PO 7.4(Java only), B2B addon, EDI, Peoplesoft HR, Legacy HR systems.

Confidential, NJ

PI ABAP Consultant

Responsibilities:

• Understand the business requirement and current system
• Evaluate impact on existing interfaces in ongoing support project after having the new interfaces added.
• Move interfaces from one system to other
• Setup SLD entries and pointers for new system
• Develop new interfaces for Click Scheduler and Service Channel to send notifications to ECC via PI.
• Perform Sizing activity to get estimates for PI size using Quicksizer tool
• Work with Infra team to help understand hardware needs to support the volume.
• Create POC’s for new Scenarios
• Create Technical Specs for RICEF objects.
• Create Documentation for new PI Interfaces.
• Work with Basis team to setup connectivity.
• Develop interfaces for Proxy, IDoc and RFC connections with other Business Systems
• Enhancement for sending out body text in the mail.
• BDC programs to Order Techco.
• Prepare Unit Test Documentation.
• Monitor and resolve defects during hyper care and support stage.

Environment: SAP R/3 ECC 6.0, SAP PI 7.1, Click Scheduler Software

Confidential, Piscataway, NJ

PI ABAP Consultant

Responsibilities:

• Understand the business requirement and current system
• Evaluate impact on existing interfaces in ongoing support project after having the new interfaces added.
• Setup the ESR object segregation on developer level.
• Communicate with Quality and Control team to get approval and make them understand the new Business Scenarios and impact on current scenarios.
• Perform Sizing activity to get estimates for PI size using Quicksizer tool
• Create global PI strategy for PI system across Confidential & Confidential
• Work with Infra team to help understand hardware needs to support the volume.
• Create POC’s for new Scenarios
• Create Technical Specs for RICEF objects.
• Create Technical Specs for new PI Interfaces.
• Work with Basis team to setup connectivity.
• Develop interfaces for Proxy, IDoc and JDBC connections with other Business Systems
• Development of BADI implementation for SAP OER Authentication Query
• Smart Form development for Pallet label Printing.
• Prepare Unit Test Documentation.
• Create a report program as an interface to send feed from BW staging tables to Webmethods.
• As part of enhancing a system and overcome an ongoing problem with Idoc execution, developed a module pool program and report program to update the Idoc Mode(Trigger Idoc Immediately/Collect Idocs)
• Developed a custom PI monitor to filter messages based on content of data.
• Monitor and resolve defects during hyper care and support stage.

Environment: SAP R/3 ECC 6.0, SAP PI 7.1, SAP AII 7.1, SAP OER 7.1

Confidential, Lake Forest, IL

SAP PI Consultant

Responsibilities:

• Understand the business requirement and current systems
• Understand the interfaces, pain areas and error points
• Understand current monitoring system and error handling mechanism.
• Discuss with business of any possible redundancies in the system and interfaces since the system was very old.
• As SAP PI expert review the design of PI interfaces
• Find gaps and recommend possible methods to give desired performance and resolve critical issues.
• Prepared the Technical Specifications and other relevant documentation
• Work with Infra team to help understand hardware needs to support the volume.
• Working with basis team for performance tuning activities.
• Analysis of PI sizing and infrastructure.

Environment: SAP R/3 ECC 6.0, SAP PI 7.0

Confidential, Lake Forest, IL

PI Lead

Responsibilities:

• Lead of the PI technical team for the project.
• Communicate with client to understand the requirement work on design.
• Prepared the Technical Specifications and other relevant documentation
• Developed new interfaces using different kinds of adapters E.g.: IDOC, FTP / File/JMS adapters
• Configured and designed a business scenario for SAP system that sends an IDOC to PI stores it in a file system using the file adapter. The sender IDOC adapter requests an acknowledgement when sending the IDOC to PI.
• Configured adapters like IDOC and SOAP.
• Used Autosys as the scheduler for all the Jobs
• Working with basis team for performance tuning activities.
• Analysis of PI sizing and infrastructure.
• Work with basis to set up deletion and archiving jobs
• Executable ABAP Proxies and IDOC adapter were used to integrate SAP systems.
• Maintaining ports in the IDOC adapter in PI and display IDOC XML message using IDX1 and IDX5.
• Monitoring IDOC and messages in Integration Engine and Adapter engine using sxi moni and Runtime workbench
• Involved in Data exchanges between Business Systems in PI and R/3.
• Used Technical Adapters: SOAP, IDOC, PI (Inbound, Outbound Proxies), RFC, Plain HTTP

Environment: SAP R/3 ECC 6.0, SAP PI 7.1

Confidential

Software Engineer

Responsibilities:

• Working independently to gather requirements and create technical specifications for processes.
• Participated in end user and functional expert meetings
• Preparing Design documents (PICS-SAP Convention). PICS is again a multi level documentation including High level and detailed designs.
• Worked to ensure functional/technical design adherence with requirements.
• Involved in Review, Troubleshooting and Resolving Technical Design and Architectural issues.
• Responsible for development of the interface and integration scenario. This includes coding and review activities.
• Create & maintain Product, Software Components (SWC) and SWC versions Register SAP Technical Systems (TS) to SLD automatically, create 3rd Party Technical Systems, create Business System s(BS) for SAP TS and 3rd party TS, create Software Dependencies, create Logical System names for IDOC.
• Creating & working with all of the Design Objects such as Data types, Message types, Message Mapping, Interface Mapping Adapter Templates, Context Objects and IDOCs and RFCs, Creating & working with Message Mapping Program - Structure & Value mapping, working with mapping programs - Graphical, Java Class, and XSL Mapping Programs
• Creating & Working IP (Integration Process) in Business Process
• Management for dynamic and complex integration scenarios.
• Develop ABAP Reports using ALV Grids.
• Develop and maintain Portal pages using WebDynPro for ABAP
• Develop test scripts ECATTs for Golden Tax Development.
• Maintenance of the delivered development through configurations for new Feature Packs.
• Responsible for the developments and legal changes as and when required by the concerned government rules.
• Support internal and External Customer. (Internal message, checkman errors, resolving the errors reported by AP tools)
• Knowledge Transfer sessions to Test Lab.
• Demos to partners for complete scenario.
• Conduct trainings for AP topics for new joinees.
• Involved in post-production support/issue resolution while working with business/analyst and UAT team members.
• Collaborated with PM, Analyst, Solution Manager and UAT teams.

Environment: SAP ECC 6.0, SAP PI 7.0

Confidential

Responsibilities:

• Involved in Portal Administration by creating users, assigning roles, setting up the page preferences by personalizing the page content.
• Created portal pages and populated the pages with iViews that retrieve information from heterogeneous data sources.
• Used NWDS with PDK plug - in in development of iViews and developed Java master iViews.
• Involved in configuration and customization of ESS & MSS iViews.
• Created models to connect to external web services from within the WebDynpro project and implemented context and data binding.
• Working on Portals using NWDS in generating BSP iViews & URL iViews.
• Creation of custom authorization objects for WebDynpro. Implemented WebDynpro based JAVA
• Applications and deployed them on SAP Web Application Server 7.0 as part of the NetWeaver Stack using
• Net weaver Developer Studio 2.0.x providing WebDynpro Tools.
• Setup NetWeaver Development Infrastructure (NWDI) to have centralized layered development.
• Created processes/blocks/actions/callable object in the Guided Procedure (Composite Application Framework).
• Migrated WebDynpro applications across the landscape.
• Developed interface for RFC to file scenario for sending claims data to finance department as files.

Environment: SAP EP6.0 SP2, Web AS 6.40, WebDynPro ABAP, JSP, HTMLB, JCo, EPCF, SAP R/3 4.7, Enterprise Portal development using Java and SAP NetWeaver Developer Studio, Security, Portal Content Studio, SAP PI 7.0

Confidential

Software Engineer, New Jersey

Responsibilities:

• Gather requirements from business users, preparing software requirement specification documents and high-level design.
• Developed several middle tier and data access components for the application.
• Designed and implemented web application interfaces for business components.
• Wrote unit test cases and test plans for various modules.
• Involved in end-to-end development for all tiers i.e. UI’s, business logic and database layer
• Developed UI’s using HTML, XHTML, JavaScript, JSP, Servelets.
• Coded business logic in EJB’s
• Wrote PL/SQL procedures, functions and packages for database level business processes.
• Followed struts for development and MVC design pattern
• Involved in build and wrote scripts in ANT to simplify build process.
• Write test cases and test application.
• Deploy and configuring the system to various pre-production environments.
• Involved in maintenance activities and adding enhancements to existing application taking.

Environment: Java/J2EE, JSP, Servelets, JavaScript, MVC Design Pattern, EJBs, PL/SQL, DB2, Windows XP, Weblogic.

Confidential

Application Developer

Responsibilities:

• Developed message Interface and sent using IDOC adapter which holds the customer data to XI and then it routes the information to a file.
• Developed new interfaces using the JDBC, RFC, IDoc, File, and HTTP adapters. Defined data types, message types, and interface mappings, message mappings. Performed sender / receiver determinations, communication channel set up and sender / receiver agreements.