SUMMARY

• Over 9 years of Professional Experience in programming as an ABAP Technical Consultant in implementing and integrating software applications under different versions of SAP R/3,ECC 5 AND ECC 6 environment.
• Creation of Interactive and Classical Reports, Development of reports using ABAP List Viewer.
• Data migration experience from Legacy systems to SAP using LSMW, BDC.
• Experienced in ABAP knowledge and technical capabilities, including advanced use of ALV, good experience with ABAP Objects.
• Experience in mapping and testing of IDoc messages for inbound and outbound.
• Creation & Maintenance of Tables, Structures & Views, and other dictionary objects.
• Experienced in SAP Scripts, Smart forms and Adobe Forms.
• Experience in ABAP Web Dynpro, BSP, Workflow, SAP CRM, Enterprise Portal, POWL (Personal Object Work list), FPM (Floor Plan Manager).
• Extensively worked on Function Modules, BAPI, RFC and Web Services.
• Effectively utilized Smart forms to output the Reports required by clients.
• Experienced well in Performance Tuning, Testing, Optimization of reports in system integration and user acceptance testing, SQL and Short Dump Analysis.
• Ability to work individually and in team.
• Excellent Business Analysis, problem solving, communication, time management and interpersonal skills.
• Extensively worked on different Modules like SD, MM, FI, HR, APO, EWM, OPERATIONS.
• Experienced of using SAP tools like Debugger, SQL trace, Runtime analysis, SAP query.
• Experience in planning, execution and control of project milestones.
• Good experience in interaction with the End Users, Business Owners and functional consultants for finalization of functional and technical specifications.

TECHNICAL SKILLS

ERP: SAP R/3.4, ECC 5.0, ECC 6.0.

Programming Skills: C, C++, JAVA, Visual Basic and ABAP, Sy - Base and eclipse.

Operating System: Windows, Unix/Linux, Mac.

Microsoft Office tools: Word, Excel, Microsoft outlook and PowerPoint.

PROFESSIONAL EXPERIENCE

Confidential, Irvine, CA

ABAP Technical Consultant

Responsibilities:

• Worked on Badi to update Tax jurdiction based on delivery address form plant address In purchase order using Badi ME TAX FROM ADDRESS.
• Developed reports to extract data regarding ESR FOC Sales Order for Expense Reclass.
• Developed extensions for basic type of Orders05 for outbound delivery process.
• Developed Outbound electronic ASN messages from ECC (PIP3B2/EDI 856) .
• Developed user exits to add additional fields to ASN notification IDoc as user requested.
• Worked on Badi to trigger an email notification after adjustment reason is created/updated on info type 0378 of an employee’s record using Badi HRPAD00INFTY.
• Worked on enhancements to generate a custom Time card approval email notification to managers. When a time employee submits time, this enhancement generates a batched notification to the manager identifying those employees who have unapproved time.
• Worked on enhancement’s to perform credit check on all the open / edited sales orders including the ones that are manually released with credit-specific user status applied.
• Developed enhancement’s to unblock header and release items manually based on credit check and block remaining item's at item level with credit block.
• Developed report to unblock items at item level and block PO’s at header level that are manually released by user and place blocker on credit block.
• Involved in data migration for master data in SD module using LSMW and BDC programs and BAPI.
• Master data and transactional data migration using LSMW.
• Delivery Schedule Releases in APO (MM- APO integration.
• Worked on IDOC SCWM/WMTCID01 (EWM-WCU interface).
• Developed technical specification to document and gave end user training.
• Used a BAPI named BAPI DELIVERYPROCESSING EXEC to create outbound delivery from delivery due list with a ‘shipping’ point.
• Involved in creating WebDynpro Application component, Webdynpro Controllers and entities.
• Developed component in Webdynpro to generate data dynamically based on table name and selection criteria like SE16 in single view and to display data in ALV.
• Worked on loft ware development to print labels based on document type in EWM.
• Worked on Badi's to update tables in ECC when interface triggers from EWM.
• Worked on Enhancements to Re-Test Date & SLED Update.
• Resolving issues of CIF Queues, Consistency check on R/3 and APO
• Mapping business processes (production planning) in APO
• Developed WebDynpro applications for search and administration of existing requests using POWL framework. (Access requests, role approvals, SOD/Mitigation risk reviews).
• Developed WebDynpro applications B2B workbench for handling IDoc and triggering them independently.

Confidential, San Antonio, TX

ABAP Technical Consultant

Responsibilities:

• Developed interfaces based on profit center, GL Accounts and company codes to retrieve information based on beginning balances and ending balances based on period.
• Developed custom REPORTS extensively for table uploads and to modify tables with new cross reference data.
• Worked on SAP SCRIPTS like INVOICE, Customer/Vendor payments ACH files to bank, Correspondence forms for customer invoices, SD invoice.
• Used custom recording to upload info related to business transaction FD32 classic credit master using CONVERSIONS.
• Developed REPORTS to extract trial balances based on period related to FI/CO in total as user specified.
• Worked on Enhancements to enhance BP transaction according to user and made some custom tabs to be deleted.
• Worked on Error handling concepts to trigger notification if any issue with data mapping and any other issues with interfaces.
• Developed a class and inserted it into interfaces to notify any errors, if any it will trigger a mail to user with mapping errors to notify what errors are.
• Developed REPORTS to update Business Address Services and users email address using Bapi BAPI USER CHANGE to their new addresses.
• Worked on interfaces as user specifications to pick files from directory paths upload data and move files to arc folder if data is successfully loaded.
• Used same interfaces to delete the file form directory and copy file to ERR folder if there is any data mismatch.
• Developed REPORTS to display results regarding sales tax reports and purchase tax reports accordingly.
• Extensively developed tool in webdynpro based on id oc’s as user specification.
• Developed entirely new tool in webdynpro which has features like view idoc, change data in idoc, save idoc and reprocess idoc just like WE05, WE19 and BD87.
• Developed a feature called change log where whoever changes idoc history is stored in it internally in workbench.
• Worked on LSMW to create sales contract using bapi BAPI SALESORDER CREATEFROMDATA.
• Worked on USER EXITS to modify FB21 on to increase payments terms and other requirements.
• Developed cross reference tables for data uploading and cross referring materials for data mapping.
• Worked on Proxy calls to pick file map data and trigger an IDoc based on data mapping.
• Worked on BAPI’s and function module to generate vendor information.
• Development in ABAP for all basic modules like MM, sd, FICO and IS-OIL.
• Worked on user specification document for IDoc workbench error handling and also developed technical specs.
• Worked on file-to-file adapter settings in Xi/Pi to pick files from Maximo system and drop them into Unix directory.
• Developed reports to update tables with error log which has ability to collect all invalid and duplicate records and display after update is completed.
• Based extensively on file-to-file based scenario on Xi/Pi .
• Worked on alv reports on webdynpro which gave users ability to view all idocs and to save them in Webdynpro .
• Developed roles for users to restrict them based on their authorization when they try to edit, save or reprocess IDoc.
• Developed webdynpro tool to have ability to select multiple IDocs save them and reprocess them.
• Developed interfaces for data mapping from files into tables and upload data into tables.

Confidential, Houston, TX

ABAP Technical Consultant

Responsibilities:

• Developed an interface used for extraction of data based on business requirement and business scenario.
• Developed reports to extract data that is changed from cdhdr table using last run date and time and update current date and time in z9default table.
• Developed interactive Alv’s using classes based on material and company-code selection given in selection-screen.
• Worked extensively on field symbols to convert some fields into different format as all fields are not supported in a string.
• Extensively used string operation in data extraction into text document on to application server .
• Developed interface for company code extension which displays change in the vendor company code.
• Used nested loops in the programs to display data where lfa1 tables info is first displayed and all related info of that particular vendor number is displayed form other tables like adrc, adr6, tiban etc.
• Developed program based on full extraction of data and output is based on business requirement.
• Involved in defining RFC Destinations, Customer Distribution Models, setting Partner Profiles, Message types and IDOC types.
• Maintain partner profiles, ports and ALE distribution model for IDOC processing.
• Worked on BAPI’s and function module to generate vendor information.
• Worked extensively on ale connections and idocs to trigger to other systems like Xi/Pi and mapped them to their respective fields.
• Worked on sy-base and eclipse tools to develop an app used to communicate with sap via mobile and tablets.
• Developed a scenario in webdynpro for material expansion where all child materials are under parent materials as parent and child node.
• Developed interfaces in Xi/Pi on idoc to multiple idoc scenarios and trigger them to other systems based on which material to which client according to scenario required.
• Based extensively on file-to-file based scenario on Xi/Pi .
• Worked on mapping objects from file to dtd an external definition to there respective fields in Xi/Pi
• Developed web service calls on Xi/Pi to send material information based on material number from gpg to everest .
• Design fie to IDOC Mappings in Xi/Pi .
• Developed scenarios based on WSDL ( web service description language) and also created http for communication.
• Worked on soap-to-rfc and http-to-rfc calls based on the requirement of project.
• Worked on pop up screens and simple alv for requirement specifications on webdynpro and created pop ups for entering any info required.
• Worked on ovs (object value selection) on webdynpro for search button for look up of material numbers or company codes.
• Developed different views on webdynpro and navigated between screens using plugs system.

Confidential, San Francisco, Ca

ABAP Technical Consultant

Responsibilities:

• Developed an ALV for sales subsequent and preceding document on basis of three radio button on selection screen based on Sales order, Purchase order and delivery document.
• Created report lists for the gross sales, credit returns and gross weight for the customer for the current year and comparing the same with that of the previous year for the same period. The data is selected from KNVV, BKPF, BSEG and MARA in FI/CO Module.
• Extensively used Integration Builder, SLD (Landscape Directory) and Runtime Workbench for the XI/PI objects.
• Wrote an IDOC status viewer in ABAP to concurrently query multiple SAP systems, similar to SAP transaction WE05. This program was used to check for posting errors during the distribution of master data from the master data repository SAP system.
• Coded for various user exits for customer requirements related with standard Process code in IDocs.
• FICO AA Asset Accounting - Assets are created in SAP by posting the IDOC.
• Used BAPI method for IM/WM initial stock upload in LSMW.
• Developed three inbound interface programs to load stock inventory, sales order and purchase order data from the legacy system into APO SNP using BAPI.
• Updated the material master MM02 using an IDOC (MATMAS BAPI01 - Basic Type & MATMAS BAPI - Message Type, with FM - BAPI IDOC INPUT1) after the IDOC is posted to SAP. By using EXIT SAPLMV02 002 in enhancement MGV00001, added custom validation logic before it actually updates the material master (MM02).
• Worked very extensively on BAPI for Sales order, Purchase order, GR, Delivery creations and in many other requirements.
• Performed legacy data conversions and SAP loads through the use of BAPI for Vendor Master (Table Control) and Purchase Order (BAPI PO CREATE1).
• Restricted the unauthorized users to make any changes to in the fields of X-D Chain status, D-Status in the Sales View1 of MM MM01 & MM MM02 transaction, to achieve this the BADI MATERIAL CHECK, BADI MATERIAL REF were implemented, so that these fields were grayed out unable to change/populate these fields.
• Identifying the list of materials, which are to be planned in APO and other APO relevant master data. Changing with relevant MRP type in the material master for all these using mass changes function.
• Implemented BADI to change the line item. To populate account and cost center for the material entered.
• If user enters a zero quantity on SD order creation process, so, immediately user gets a custom error message. Also used USEREXIT SAVE DOCUMENT & PREPARE exits
• SD pricing: Included the custom code in VOFM pricing requirement routine. Disabled the auto pricing for some item categories, field-symbols are used to get the item category.
• Set up Workflow organizational model. Workflow was used to handle errors encountered when processing IDOC.
• Hands on experience on Workflow development, configuration and design.
• Developed Reports migrating to webdynpro.
• Added logic to add popup screen for existing Webdynpro application.

Confidential, Irvine, CA

ABAP Technical Consultant

Responsibilities:

• Developed Prepayment Report.
• Developed Credit Report for MBS team.
• Created commission report for the sales department sorted by sales representative. the data is extracted from VBAK, VBAP, KONV and MARA tables.
• Developed Comparison Report for DBAnalytics and Polypaths.
• Designing new systems, writing custom Reports and conversion programs.
• Developed Reports and Data uploaded for Multiple Currencies.
• Worked with interface tickets related to BAPI and Idocs.
• Developed Interfaces between SAP & A-B’s Supply Chain system SSM to manage the Purchase Orders using Idocs and BAPI’s.
• Designed and developed program to upload sales orders using BAPI and upon creation sales orders are download into excel sheet.
• Worked on exit EXIT SAPLFTCD 001 under enhancement FTCD001 that simplified transport acquisition message whenever a change is made on a sales order. Transport acquisition message should be triggered as a part of this.
• Worked on a BADI to change document header data in ERS.
• Implemented BADI to populate the fields Name1, Org account Number, category and address usage type into IDOC segment.
• Developed custom screens for QM02 transaction using Enhancements, like Screen exits, Function exits.
• Worked on a User exit for transaction FF67 and FF.5 for upload of bank statements.
• Involved in the development, testing, support and trouble shooting of all the workflow related issues.
• Set up standards and basic configuration requirements to implement workflows.
• Developed a custom Invoice document using Smart forms.
• Migrated Credit Report to WebDynpro ALV’s.
• Created WebDynpro iView's using Web Dynpro iView templates to call its application remotely using HTTP, configured client-side eventing between Web Dynpro applications and also between We Dynpro applications and other portal content.
• Modified the Shipping Activity Report and migrating to webdynpro.
• Developed Ware house costing report using Webdynpro ALV’s.
• Knowledge of WebDynpro and adobe interactive forms, workflow, XI.

Confidential

Responsibilities:

• Developed reports using ALV classes for validating the Material Master Load and Material Classification Load.
• Designed and developed reports and EDI IDoc interfaces.
• Coded for various user exits for customer requirements related with standard Process code in IDocs.
• Modified standard IDOC ORDERS04 to add new segment needed for message type ORDRSP.
• Responsible for migrating data from Legacy systems using LSMW and BDC.
• Involved in the mapping of EDI X12 file to SAP BAPI fields.
• Create/Change Service Notification using the standard BAPI.
• Developed FM which is called from WebMethods through SAP adapter which intern calls the sales order BAPI.
• Implemented BADI to populate the fields Name1, Org account Number, category and address usage type into IDOC segment.
• Worked with Sales Userexits and VOFM routines.
• Developed user exits, reports, dialog programs, Sap Scripts and Smartforms.
• Developed the user-defined screens using SMARTFORMS in the areas of Billing, Sales Determination, Material Requirements Planning and Product Costing.
• Developed workflow for PO release strategy and triggering a Workflow whenever a PO is changed.