RAVI KUMAR MAHALINGAM ***********@*****.***
Contact Number: +91-948**-*****
Professional Summary:
. Having 8.6 years of experience with design, development, maintenance
and support of applications as SAP Technical Consultant and Ten years
of experience in non-IT field
. Experience in 5 full life cycle SAP R/3 implementation project in
development of custom SAP applications, Upgrade project experience
including User acceptance testing and post Go-live support, Roll out
implementation and support projects as ABAP Technical Consultant
. Conversant with Siemens IT Solutions and Services, ISO 9001 and SEI CMM
quality procedures, while executing projects
. Good exposure to Net weaver technology and SRM
. Worked efficiently on SD, MM, FI, CO, QM, PLM, PP, PS and RE modules of
SAP, Web Dynpro Components, IS-RETAIL, SAP Solution Manager as ABAP
Technical consultant and as SRM Technical Consultant
. Good interaction with clients to ascertain their requirements, to carry
out analysis and design
. Supporting presales team for technical upgrade projects evaluating
objects in the client system and preparing effort estimation
. Been recognized for delivering quality and time line adhered projects
with excellent customer satisfaction ratings
Professional Experience:
. Working as Consultant in Atos IT Solutions and Services Pvt. Ltd,
(Formerly Siemens IT Solutions and Services Pvt. Ltd) Chennai since June
2008 to till date
. Worked as Sr. Software Engineer in S2 InfoTech Pvt. Ltd. (deployed in
Siemens Information Systems Ltd, Chennai) from May 2007 to May 2008
. Worked as Software Engineer in Coconut Softwares Pvt. Ltd. (Formerly CVS
IT Services Pvt. Ltd) Mumbai from March-2006 to April-2007
Academic Profile:
. Master of Engineering from Annamalai University with First class -
2000
. Bachelor of Engineering from University of Madras with First class -
1995
SAP Skills Summary
Division Skills
ABAP / HANA Data Dictionary Objects
Reporting - Classical, Interactive, ALV
SAP Scripts
Smart forms
Dialog programming
BAPI and Function modules
BADI (Business Add Ins)
User Exits and Implicit Enhancements
FI Validation / Substitutions / BTE
BDC, LSMW tool
ALE, IDOC
Webdynpro Component (ABAP)
Application Interface Framework (AIF)
SRM ABAP / GUI End
UPGRADE SPDD, SPAU, Custom Objects modification
and User Acceptance Testing and TQR
Milestones Achieved
. Handled technical team as Technical lead in RICEF projects, to analyze
Technical Impact and Effort estimation as an On-Site / Off shore
Coordinator
. Successfully delivered RICEF developments as offshore Project manager
. Conducted Interviews and managed to hire resources
. Extensively worked in multiple presales activities capturing the
effort estimation eventually turning them into successful sales win
for Siemens India
. Have worked closely with clients in identifying areas of improvements
with their systems on a technical front
. Having Five end to end implementation experience
. Taken initiatives to provide re-usable for common client requirements
to reduce technical efforts. These re-usable have been proven to
reduce a lot of manual intervention and hence user-friendly too
. Product development - Developed an upgrade assessment tool which will
be run at client system to extract the Basis system details and ABAP
technical details which would be used for effort estimation
SAP Experience:
Apr 2012 to date
SAP ECC 6.0 (EHP 7) Implementation for client ThyssenKrupp, Germany
Role: Onsite Coordinator / Technical Lead in Germany
. Analyse Technical Impact and Effort estimation of the solution provided
by the functional team
. Functional specification Intake which needs to be passed from onsite to
offshore team
. Preparing technical design that needs total onsite involvement with
functional consultant interaction and to provide onsite technical support
. Review and test the developments with all possible test cases of
technical specifications prepared by offshore team before passing on to
the customer
. As onsite technical consultant involving development activities,
supporting roll out development team in terms of technical solution and
accessing Solution Manager
. Support activities involving debugging, performance analysis, UAT
support, code review
Nov 2011 to March 2012
Technical upgrade from 4.6C to ECC 6.0 conversion for client Siemens Brazil
Role: Offshore coordinator in India
. Handled SPDD / SPAU objects during upgrade
. Involved in work allocation as an offshore coordinator /technical quality
reviewer and identifying the problem finding efficient solution resolving
technical issues during realization phase
. Providing technical support to client during integration testing
Mar 2011 to Oct 2011
SAP ECC 6.0 Implementation for client Gatwick Airport Ltd, UK
Role: Project Manager, Offshore
. Involved in commercial activities, timesheet approval and billing from
the client
. Handling Interfaces, IDoc issues, Data migration objects and
development object delivery
. Monitoring resources with their developments and handling issues
. Coordinating with the client in closing integration testing issues and
provided them with daily closure status reports
Nov 2010 to Feb 2011
Technical upgrade from 4.6C to ECC 6.0 conversion for client Siemens
Industry, Germany
Roll- Technical Lead, Offshore
. Organized client status reporting on daily basis
. Mentored and drove a team of 10 consultants new to upgrade during the
realization phase
. Daily reporting included object completed with development and quality
check which are ready for testing, issue logs from the team and
getting client's attention to any issues that was a show stopper with
delivering the objects.
. Defined scope of the project and ensured that the planned activates
were executed by the team
. Was involved in work allocation to both the development and quality
review team and monitoring their deliverables on a daily basis
Aug 2009 to Oct 2010
SAP ECC 6.0 Implementation for client Siemens Power Generation, Germany
Role: Technical lead for FI module, Onsite / Offshore
. Leading FICO Technical Team and responsible for developing critical
developments, code review and object delivery
. Coordinating with functional consultants at the time of integration
testing at onsite - Germany
. Developed dynamic ALV program to enable results recording to simulate
Standard transaction QE51N
Apr 2009 - July 2009
SAP Roll out Implementation ECC 6.0 for client John Deere, Pune
Role: Technical Consultant, Onsite
. Preparing Technical design and specifications for the reports in SD,
and a Module pool programming for Customer Registration
Feb 2009 to Mar 2009
SAP ECC 6.0 RICEF Proto type implementation for client Gulf News, Dubai
Role: Technical lead, Onsite
. Provided Technical Support for proto type Business Blueprint
Implementation phase
. Prepared Technical Specifications as per the functional specification
which will be developed during Realization phase for various modules
like MM, HCM, and PP
Oct 2008 to Feb 2009
SRM 5.0 Implementation for client Bhilai Steel Plant, India
Role: Technical Consultant, Onsite
. Involved on preparing Comparative Price Statement for Priced Bid
Calculation for Accepted vendors
. Developed a report for Creation of Purchase Order in R/3 from BID
finalized in SRM for Supplier Relationship Management module and
solving issues on critical objects.
. Prepared layouts for Bid Statements for Technical, Price bid and
Commercial bid. This statement will be generated in the system once
the Vendors Bids against an IFB is opened by authorized person(s) and
will be viewed by purchaser as well as Bidders.
. Developed a Quotation bid opening summary report for purchasers for
list of vendors to whom IFB are issued earlier.
Aug 2008 to Sep 2008
SAP ECC 6.0 Implementation for client Siemens Energy (ATLAS - PG), Germany
Role: Technical Consultant, Offshore
. Involved in development of layouts, Reports and implemented BADI and
also responsible for preparing technical documents and code review
documents as per the Siemens Quality standard
Feb 2008 to July 2008
Technical upgrade from 4.6C to ECC 6.0 conversion for client FELDA,
Malaysia
Roll: Technical Consultant, Offshore
. Responsible in Analyzing programs and do necessary code modifications
required for up gradation. Worked extensively in upgrading the
standard SAP program (SPAU). Compared the standard SAP programs in
both the versions and made necessary changes in the Standard SAP
program to ensure that the customer changes are carried forward to
then new version. Have dealt with Programs, Data Elements, Tables,
Domains, Search Help, and Function Groups, Business Repository objects
. UAT and Post go live Support: Identifying the evolution of problem and
finding efficient solutions resolving technical issues and interacting
with client during integration testing and post go live
June 2007 to Jan 2008
SAP ECC 6.0 Implementation for Client MRF Ltd, Chennai
Roll: Technical lead, On Site
. Responsible for ABAP development activities, resolving technical
issues as one of the technical leads. Also, responsible for applying
OSS notes interacting with client to consolidate the requirement
. Provided ABAP training to the core team and effectively handled the
resources under me to reach the objective
. Developed Web Dynpro Component for C-Projects to generate Process
flow, FMEA and Control plan reports as per ISO format, which replaced
the software Aquapro.
. Responsible for preparing technical design and code review before
delivering to the customer as per the Siemens Quality standard
Oct 2006 to Apr 2007
SAP ECC 6.0 Implementation for Client for client Raymond Ltd, Mumbai
Roll: Technical Consultant, Onsite. Implementation Partner - SAP INDIA
. Developed a Commercial Invoice using smartform, which is used in foreign
trade, as a customs declaration provided by the company that is exporting
an item across international borders
. Developed a Proforma Invoice using smartform, which states a commitment
from the seller to sell goods to the buyer at specified prices and terms.
. Developed a screen program to input for Gross Wt and Auto Net Wt. Also
responsible for preparing technical specification from functional
specification, code review documents and Optimizing and analysis of ABAP
code.
July-2006 to Sep-2006
SAP ECC 5.0 Roll out Implementation for client Soma Textiles, Pune
Role: Team member, Onsite. Implementation Partner - Coconut Softwares Pvt.
Ltd
. Responsible for modifying Standard ARE1 (Application for removal of
excisable goods for export by (Air/Sea/Post/Land) layout as per the
client's requirement
. Responsible for modifying reports to display the Info Record of a vendor,
MRP report and to display details of orders missing in the billing and to
generate a Bank statement.
. Modified Purchase order for standard document type using SAP Script
. Created Module wise package, transaction codes and message class for the
developments
. Responsible for understanding the client requirements and preparing
Technical specifications and Development design
March 2006 to June-2006
SAP ECC 5.0 Roll out Implementation for client Pantaloons Retail (I) Pvt.
Ltd, Mumbai
Role: Team member, On Site
. Added new functionality in Standard Article Master Creation using
Field Exits. Modified local vendor payment information in the IDoc
file, Developed Bar Code report for Article and a report show up
valuated stock available in particular storage location. Also
developed BDC for uploading vendor details like pan number with
holding tax types and tax codes etc through FK02.
SAP Training
. Undergone SAP - ABAP Workbench training (Part time) from Sep'2005 to Feb'
2006
Other Experience
. Worked as Sr.Lecturer in Bharath Institute of Higher Education and
Research, Chennai from Oct'2003 to Feb'2006.
. Worked as Lecturer in Madha Engineering College, Chennai from Oct-2000 to
Sep-2003.
. Worked as Lecturer in E.V.P Engineering College, Chennai from June-1997
to Sep-1999.
. Was running own cotton fabric manufacturing firm named Sakthi Fashions at
Salem and hands on experience in management activities from Aug-1995 to
Mar-1997
Personal Details
Marital Status : Married
Date of birth : 30.06.1974
Passport : Available