Perumal Srinivas

• 15 years of experience in SAP handling Implementation, Enhancement, Support and Roll Out projects in SAP -ISH, ABAP/4 projects on FICO/ISH/MM & FICO integration to ISH. 
• Experience in SAP Predictive Analytics, Business Objects, BI Reporting, Hana Modeling(Attribute Views, Analytical Views, Calculation Views), CDS  Views,  External Views, ODATA, AMDP and Abap programming on Hana.
• Requirements Analysis, Preparation of Functional Specifications, Design, Development and Prepare, Perform and Documentation of Unit Tests, System Integration Tests and UAT for Go-live, Change Requests and Service Requests.   
• Application Management for SAP IS-H (Analyse/Clarify on Raise Tickets, Bug Fixing, Process Change Request). Coordinate with offshore Development Team for development task as Lead Consultant. 
• Expertise in Data Mapping, Design, Development and testing of Interface and Conversion programs using BDC’s.  Customization of ABAP Custom Reports.  Enhancements of User Exits, BADI’s and BAPI’s.  Design, Development and Implementation of Customized subsystems Calling existing Transactions and Report to improve the existing SAP System functionality. 
• Involved in RFP Preparation for SAP ISH and SAP ISH Med Enhancement, Analyse and defined a highlevel solution for the requirements. Preparation of Bid, Proposal, Preparation of HLD Documents.
• Efforts Estimation as per Blue Print scope for Technical Development, Designed, Developed and implemented RICEF Objects, Interface programs to upload FI Master data to SAP using ECATT and LSMW. Designed and Managed the Data Migration of Legacy data to SAP ISH.

• 15 years of experience in SAP handling Implementation, Enhancement, Support and Roll Out projects in SAP -ISH, ABAP/4 projects on FICO/ISH/MM & FICO integration to ISH. 

Responsibilities: Abap Technical support required to develop and amend the following : Smart forms, Sap Scripts, SAP Report writers, funtion Module, RICEF, Odata Services, Class Methods, Enhancements, Menu Painter, SM30 Validations, using SAP  Abap on Hana.

      Enhancements :

• Implemented Validation for table maintenance using events and enhancements to standard include program.
• Enhanced the standard SAP Generic Object Services toolbar by adding functionality for multiple file uploads.
• Modified Sales orders and Sales Invoices smartforms and SAP scripts to incorporate enhancements, bug fixes, and layout changes..
• Automate Top Slicing program, Sales Order upload program to add additional email addresses in the uploading template.
• Amend in Payload received from Ariba for PO create and PO change existing Taxcode to the 9% GST Taxcode
• Amend Blocking customer report program to block customers with open FI for AR customers

      Bug Fixing  & Production Support:

• Resolved functional user issues by implementing enhancements and bug fixes in various subsystems, including FI, PS, and HR Systems. Offered guidance to users on their queries.
• Amend Common SAP Repot Writer where number of pages printed is wrong
• Amend SD smart form - ZSD_STAT_ACCOUNTS, ZSD_LO_STYLE
• Amend Issues with IRC Allocation table

     Development:

• Designed and implemented mass upload programs for master data in the Sponsored program, utilizing BDC for   the SAP Grants Management module. Included WBS distribution into custom tables and Fixed Asset Master upload .
• Created a mass upload functionality for adding and maintaining user roles through a user-friendly UI, utilizing Excel for data upload. Developed a program for validation and upload, leveraging ODATA services .