Kumaravelu Arumugam

SAP ABAP Developer

E-mail id : ac4rtk@r.postjobfree.com

Mobile No: 425-***-****

LinkedIn : https://www.linkedin.com/profile/public-profile-settings?trk=prof-edit-edit-public_profile

Professional Summary

SAP ABAP Technical Consultant with 7+ years of experience in Implementation, Roll-out, Migration and Upgradation of EHP4 to EHP7.

Experience in SD, MM, PP, FI, and CO functional modules and in the use of ABAP to enhance, extract the data from and customize these modules

Proficient in developing Robust, Efficient and Performance intensive ABAP programs.

Good experience in Electronic Data Interchange (EDI) for Intermediate Document (IDoc), RFC, Smartforms, Adobe Forms, SAP Script, BAPI, Workflow, Function Modules, Data Browser, Data conversions (BDC / LSMW) Trouble Shooting, Performance Tuning.

Expertise in the area of enhancements and validations, Runtime analysis, Code Inspector and Extended Program Check, SQL trace

Extensive knowledge of integrating applications using ALE and IDoc, including integrating with non-SAP applications, Advanced IDoc formatting techniques like IDoc level filtering, Segment level Filtering, Reduced IDocs.

Good understanding of both business process and technical development.

Good knowledge of ABAP OBJECTS (OO), CLASS Builder.

Good Communication and Inter-Personal skills, accustomed to work in a team environment with stringent deadlines

Strong working relationship with functional and technical project teams, problem solving skills, mature judgment skills.

SAP Experience

Experience with interfaces like BDC, LSMW and BAPI.

Extensively worked on creating Data dictionary objects.

Experience in ABAP/4 Reports, ALV reports.

Experience on SAP Scripts, Smart forms and Enhancements.

Experience on User Exits.

Experience with IDOC and ALE.

Experience on Performance Tuning using SQL Trace and Runtime analysis.

Experience on SAP HANA Studio

Knowledge of Web Dynpro and Adobe forms.

Handled the tasks related with MM, SD, WM and PP.

Good Debugging techniques.

Industry Experience with Oil and Natural Gas, Retail and Consumer Products.

Certification:

Microsoft Certified Technology Specialist

Microsoft Dynamics AX 2012 Development

Client EXPERIENCE:

AmeriGas, King Of Prussia, PA Feb 2016 – Present

Client Description:

AmeriGas is an LPG distribution company headquartered in King of Prussia, Pennsylvania, with extensive operations in the United States. AmeriGas Partners, L.P. is a publicly traded master limited partnership (NYSE: APU). UGI Corporation, through subsidiaries, is the sole General Partner and owns 26% of the Partnership.

Responsibilities & Deliverables:

Ameri-Mobile Cylinder Project:

Responsible in Developing Material Infomation interface for a material provided from external system.

Responsible in Developing Retrieve Price Interface for a material and Quantity provided from external system.

Responsible in Developing Plant brand Infomation interface for a plant provided from external system.

Responsible in Developing Route Infomation interface for a route provided from external system.

All Interface are validated with SOAP request and response methodologies.

Achievement: New Interface which were created increased the performace of the drivers reporting to SAP with Delivery.

Pricing Project:

Responsible in developing a report program which updates Condition record.

Responsible in developing a report program which updates the value from external file to the Z-table in SAP.

Condition Records which are in ztable are valdiated whether its available in the condition records and changed if necessary .

Condition Records which are not in SAP but available in Ztable are created in SAP.

A new Report was developed to display the condition record data for current date and current date plus one.

Achievement: 1 million new records/Customers were created for Z-Condition type in about 8 hours with validation.

HANA Upgrade Project:

Responsible in running SPDD and SPAU Transaction.

Responsible in validating the result from SPAU and SPDD to proceed with the changes

Succefully upgraded from EHP4 to EHP7 .

Responsible in resolving the issues raised by the functional consutant after te upgrade to the new HANA system.

Achievement: Sucessful migration from ORACLE database to HANA database.

Scaling Project : (SAP HANA Studio)

Responsible in developing the upload program which uploads the input file to Z-table.

Responsible in validating the input file for any data inconsistency like sold to/Ship to mismatch

Responsible uploading the data to SAP Z-table for all correct entries.

Once Updated to Z-table, count for the number files uploaded with the input file and archive the file to al11 folder.

Responsible in creating a Update program which choses all the values from the z-table which variant 1 to 30.

30 Jobs will be created to load the condition records

Automated the whole process by sending an email with corresponding data sheet and log data to the respective team.

Achievement: 10 million new records/Customers were updated for Z-Condition type in about two and half hours.

Mohawk Industries, Atlanta, GA Feb 2015 – Jan 2016

Client Description:

Mohawk Industries is a flooring manufacturer based in Calhoun, Georgia, USA. Mohawk produces floor covering products for residential and commercial applications in North America and residential applications in Europe.

Responsibilities & Deliverables:

Responsible in developing WRICEF objects for SD business process in the new HANA system.

Resposible in analyzing solution for the existing SD process to improve process.

Responsible in co-ordinating with business and functional consultant for Data Migration.

Responsible in leading SD module resulting business process to HANA system.

Onsite co-ordinator for SD testing activities for HANA system.

Responsible in co-ordinating with the business to extract Sales and distribution legacy data.

Experience on reverse recognition on SD module

Responsible in leading a team for SD Module for testing which includes non-regression and integration testing.

Responsible in analyzing the function specification and coordinating with the technical team.

The Home Depot, Atlanta, GA Aug 2014 – Jan 2015

Client Description:

The Home Depot (referred to in some countries and often in colloquial speech simply as Home Depot) is an American retailer of home improvement and construction products and services.It operates many big-box format stores across the United States (including all 50 U.S. states, the District of Columbia, Puerto Rico, the United States Virgin Islands and Guam), all ten provinces of Canada, as well asMexico. The company is headquartered at the Atlanta Store Support Center in Cobb County, Georgia, in Greater Atlanta.[4]

Responsibilities & Deliverables:

Responsible in testing Customer Order Management (OTC) process.

Responsible in Validating the Finanacial Sales and distribution process.

Responsible in testing new application development.

Responsible in validating the VISTEX reports which gives the statistics of the overall sales.

Responsible in supporting each department defect fixing.

Responsible in testing the newly developed design system with VISTEX process.

Responsible in creating defects in HPQC for Customer Order Management Process.

Responsible in testing customized orders for E-commerce site in Home Depot.

Netwin Solutions, Orange County, CA Feb 2014 – July 2014

Client Description:

Netwin Solutions, Inc,is a premier provider of the GTKonnect suite of International trade management software solutions. Netwin also offers IT consulting services.

Responsibilities & Deliverables:

Integrating SAP with third party tool using SAP NetWeaver 7.3 to extract data.

Setting up the required configurations, assigning Roles and responsibilities.

Adding the new fields to tables based on Business requirements.

Preparing Functional and Technical Requirements documents.

Training peers with SAP tool/transaction Legacy System Migration Workbench (LSMW) to load data.

Review Peer objects Technical design documents, Code, Unit test plan.

ALSTOM, Germany July 2012 to Jan 2014.

Client Description:

Alstom is a large French multinational conglomerate which holds interests in the power generation and transport markets. According to the company website, in the years 2010–2011 Alstom had annual sales of over €20.9 billion, and employed more than 85,000 people in 70 countries. Alstom's headquarters are located in Levallois-Perret, west of Paris.[2] Its current CEO is Patrick Kron.

Responsibilities & Deliverables:

Developed an ALV report, which displays material type, material number, material description, stock and transaction as per the client’s requirement.

Developed an ALV report to display Daily Cash Receipts for a selected date range.

Developed a User Exit to ensure that specific customers have group key entered on the Customer Master in Sales and Distribution (SD), by doing validations in the function module exit.

Developed User Exit in Purchase Order for validating fields entered by the users.

Created a LSMW project to migrate the open accounts Receivable from legacy system to SAP using direct input program for limited number of data update Created unit test plans for the objects developed.

Interacted with the business users, analyzed the business requirements and designed the development plan for reports and conversion plans in different modules which included the development of functional specifications, technical specifications and test cases for the end-user testing.

Created LSMW Project for migrating Purchase order from legacy system to SAP using BAPI method for large amount of data.

Developed extraction program which increased efficency of the project.

Created Conversion Objects to load data for MM, PP, SD modules.

Developed LSMW objects for validating the data before load.

3M, Minnesota August 2011 to Jun 2012

Client Description:

The 3M Company, formerly known as the Minnesota Mining and Manufacturing Company, is an American multinational conglomerate corporation based in Maplewood, Minnesota. With $30 billion in sales, 3M employs 88,000 people worldwide and produces more than 55,000 products, including: adhesives, abrasives, laminates, passive fire protection, dental products, electronic materials, medical products, car-care products (sun films, polish, wax, car shampoo, treatment for the exterior, interior and the under chassis rust protection), electronic circuits, and optical films. 3M has operations in more than 65 countries 29 international companies with manufacturing operations and 35 companies with laboratories. 3M India is the only public company other than the parent company. 3M products are available for purchase through distributors and retailers in more than 196 countries, and many 3M products are available online directly from the company.

Responsibilities & Deliverables:

Involved in 3M Implementation project in ECC 6.0.

Developed report programs, Smart Forms, Workflow, Enhancement in ECC.

Responsible in creating test Scripts for technical unit testing (TUT).

Consistency check for Z programs and interfaces developed by client during enhancements

Modifications for existing functional specifications for any field changes to make them compatible with new version.

Developed an ALV report in MM to list the various details of the materials that are being dispatched on a particular day.

Developed Enhancement points in SD module.

Developed various forms of printed invoices as well as picking lists using Smart Forms.

Developed Purchase Order form according to the requirement from the scratch.

Developed and delivered critical purchase order form with zero defects.

Created BDC programs with transactions to company specific sales document data using batch input session method.

Modified standard Smartform PO_FORM for ME23N as per client requirements.

Modified the existing Smartform SF_ORDER_PREVIEW to print the shipping address even it is same as Sold-to-Party added company logo.

Used the ABAP runtime analysis tool (SE30), System dump analysis (ST22) to analyze and improve runtime performance of the existing ABAP programs.

Created a User Exit to intake only certain country codes for certain customer master transactions by doing validations in the function module exit.

Worked with Dumped Analysis to specifically point out the root causes of short dumps and worked based on the analysis report to resolve such runtime issues.

Developed web services in SD module.

Developed Reports, Enhancement in ABAP-HR module.

e.on, Germany August 2010 to May 2011

Client Description:

E.ON is one of the UK's leading power and gas companies - generating electricity, and retailing power and gas. Its strategic aim is to deliver cleaner and better energy by offering innovative energy services and technologies tailored to meet the customers' needs, and help people across the UK become energy fit.

In the UK, it owns and operates a very diverse generation portfolio. E.ON believe that a mix of power plants, relying on a range of fuels - gas, wind, coal, and biomass - is the best way of ensuring security of supply while minimizing our impact on the environment and keeping the cost of generation as low as possible.

Responsibilities & Deliverables:

Depending on requirements Creating Data Types, Message types and assigning Data Types to Message Types and Message Interfaces.

Created custom Z tables and Enhancements of SAP tables, Search helps and created custom views

Generated an interactive report program to give details on sales orders, vendors, customers, and stock available in each stock type for a particular material.

Created Technical design for SD, MM, CO, PS Modules according to the functional design.

Created a report that lists the shipping point, loading point, transport partner name, and shipping date given sales order number as user input.

Developed a report that displays open undelivered orders depending on branch wise for further analysis.

Developed Data Dictionary Objects such as tables, data elements, and structures, domains, search helps according to the requirement of the user.

Developed ALV report for price exception report for a particular period

Creation of unit test plan for the objects which are loaded to target SAP system.

Educational details:

College: College Of Engineering, Guindy, Anna University.

Degree: Bachelor of Engineering (B.E).

Major: Computer Science.

Visa Status: Have H1B

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