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Over 16.2 years of IT experience as SAP ABAP technical consultant including 8+ years of ABAP development on S/4HANA.

Strong

Knowledge in S4HANA Extensibility ABAP development on SAP HANA and SAP ABAP. Working experience of SAP S/4HANA Greenfield implementation - SAP RISE S4HANA 2023 Cloud Private edition and S4HANA on-premise 1909, Code audit 1809, S/4HANA Upgrade 1709/1909 and HANA DB migration. Highly proficient & working experience in S4HANA Extensibility, ABAP cloud, API Business Hub, RAP, ODATA, Flexible workflow, OData based Adobe forms, BOPF, BRF+ and Fiori Worked on Key User Extensibility Apps- Configure Software components, Register extension for transport, Custom Fields, Custom Business logic, Custom Business Object, Custom Reusable Elements, Custom CDS views, Maintain form templates and Maintain email templates.

Good knowledge on BTP SAP Build solutions such as Build apps, Build Process Automation, Build Work Zone and Build Code. Extensively worked on ABAP development on SAP HANA using Open SQL, CDS and AMDP development. Actively involved in upskilling and resource development around “S4HANA Extensibility”, “S/4HANA Conversion” and “ABAP on HANA” and conducted training sessions.

SAP project implementation, maintenance/upgrade project experience Extensively involved in consulting roles across various industry segments as Team Lead. Good functional knowledge in SAP SD, MM, FI, SLCM, CS, PS, MRS and PM. Programming experience includes Classical, Interactive and ALV reports, Data Dictionary, Adobe forms, Function Modules, Interfaces using IDOC/BAPI/PROXY/ODATA/Web services, BRF plus, RAP, BOPF, Enhancements using BADI, User Exits, BTE, VOFM Routines, Validations and Substitutions and implemented FEH for Inbound ABAP Proxies.

Excellent trouble shooting and de-bugging skills. Highly self-motivated and detail-oriented Excellent Team player and good leader with the ability to work well in a team. Excellent communication and interpersonal relationship skills

Team Lead - Canopus – Key Foods -US

(2025-10 - 2026-10)

Duration: October 2025 – September 2026

• Developed Fiori app creates a new tile to allow HQ users to send communications and memos to stores. Includes all the CRUD operations. Fetched data from SOOD, SOFM and SOOS.
• Changed existing Fiori App to add button to fetch delivery schedule from custom table and calculate order and delivery date
• Developed Fiori app to display change log for products attributes and Price information of the products
• Developed Fiori App to Manage weekly label control
• Changed existing Fiori App (Product maintenance) to Point of Sale (POS) data in table WLK2 to the function module WRF_MATERIAL_MAINTAINDATA_RT
• Developed a report program to update reason of rejection at sales order and update deletion indicator at purchase order through standard BAPI’s
• Developed an RFC function module to update product -plant view attribute through BAPI
• Developed an RFC function module to create price condition records through standard function module
• Developed a report program to update custom table through file upload

ABAP on HANA Consultant - Cognizant Technology Solutions, Chennai - Chennai

(2014-03 - 2025-09)

Employment summary.

Team Lead - Cognizant Technology Solutions, Chennai — Client: ACCO,Benelux - Benelux

(2024-09)

S4HANA Implementation – SAP RISE -S4HANA Cloud Private Edition. Duration: September 2024 – Present.

• Prepared ABAP common best practices document such as ABAP development guidelines for SAP RISE S4HANA 2023 cloud private edition with respect to Solution Architect and Developer
• Prepared Deliverable templates such as Clarification Log, Technical specification, QA checklist, cut over sheet, Defect tracker Unit test documents.
• Set Up Software Components for ABAP Cloud and ABAP Classic Development
• Set-up ATC Variant for Cloud readiness and S4HANA 2023 readiness
• Involved in Technical solutioning and Effort Estimation for RICEFW
• Involved in Quality Audit process.
• Involved in Fiori app activation, Custom Business catalog creation
• Extension done in purchase order flexible workflow to exclude intercompany PO for approval process. Extension done by using cloud Badi to add custom pre-condition in the flexible workflow
• Extension done in MRP Live process to calculate Lot size based on customer by using AMDB BADI
• Set up PO flexible workflow agent determination by using manage teams and responsibilities
• Developed Fiori app to display production order details where produced quantity than demand quantity and by using Fiori Element based on OData V4 protocol. Also, Custom action to update sales order quantity by using whitelisted Business Object using EML
• Developed Fiori App for Vendor Confirmation details by using Fiori Elements – List report based on OdataV4 protocol
• Worked on S4HANA Output Management callback class extension to trigger Idoc for logical system scenarios.
• Explored APIs in business accelerator HUB for the scenarios such as Inbound Sales Order Creation Process, Inbound Delivery and Purchase Order Acknowledgement and provided schema to integration team
• Worked on Standard Idoc types ORDERS05, DELVRY07 for inbound delivery creation and DELVRY03 For inbound delivery change

Team Lead - Cognizant Technology Solutions, Chennai — Client: Oxford University, UK - UK

(2020-12 - 2024-03)

S4HANA Implementation 1909. Duration: December 2020 – March 2024.

• Prepared S4HANA Development guidelines document and disseminated knowledge to Team members.
• Prepared Deliverable templates such as Clarification Log, Technical specification, QA checklist, cut over sheet, Defect tracker Unit test documents.
• Set-up ATC Variant
• Developed Technical specification based on functional specification.
• Involved in Technical solutioning and Effort Estimation for RICEFW
• Involved in Quality Audit process.
• Worked on setting up flexible workflow for sales order, Credit memo request and GL.
• Developed custom flexible workflow for BP Credit limit approval workflow and email notification.
• Worked on Key User Extensibility Apps- Custom Fields and Logic, Custom Business logic, Custom Reusable Elements, Custom CDS views and Maintain email templates.
• Extension done in standard fiori App “Display Suppliers -Procurement “
• Enhancement done in standard Fiori App “Manage product master data”. Added Custom tabs by Adaptation project and Added custom fields in the standard Tabs by Adapt UI option
• Developed Fiori App for Planner’ cockpit and product status report by using fiori Elements – List report and Overview Page.
• Developed Fiori App “Anti-Bribery & Corruption” for customers by using fiori Elements – List Report
• Developed Transactional Fiori App “Advanced Copy Processing” by using Fiori Elements – BOPF. Implemented Actions and Validations in BOPF
• Tested the API Business Accelerator HUB – Material Document ODATA service and Outbound delivery through Webservice.

Senior Consultant - Cognizant Technology Solutions, Chennai — Client: Merck Lean Group, China - China

(2020-10 - 2021-01)

S4HANA Upgrade 1709 to 1909. Duration: October 2020 – January 2021.

• Implement SAP Notes; Reset/Adjust the objects in With and Without Assistant.
• SPDD – DDIC Objects
• ACT_UPG – Activated all the inactive objects.
• SPAU – Program, BADI Definition, Screen, Function group, Function Module
• SPAU_ENH – Adjusting the Enhancement implementation
• Custom code remediation with the Variant S4HANA_READINESS_1909

Senior Consultant - Cognizant Technology Solutions, Chennai — Client: Vorwerk, Germany - Germany

(2020-03 - 2020-05)

S4HANA Imp Project -1809 – Code Audit Project. Duration: March 2020 – May 2020.

• As a part of Code Audit project, provided analysis, as per SAP best practices with respect to S/4HANA approach.
• Was extensively part of analyzing and documenting the findings and solutions.
• As a part of Audit, provided the alternate solution approach for increasing and utilizing the capabilities of HANA.
• Also, provide the client with the result analysis and the feedback for the Audited custom code.

Senior Consultant - Cognizant Technology Solutions, Chennai — Client: Cambridge Assessment, UK - UK

(2020-06 - 2020-10)

Global Listening Project – API. Duration: June 2020 – October 2020.

• Developed Technical specification based on functional specification.
• Involved in Technical solutioning and Effort Estimation for Reusable API’s
• Developed Reusable API to get candidate registration by using CDS and generated ODATA service by SEGW.
• Developed Reusable API to get customer information by using CDS and generated ODATA service by SEGW.
• Developed Reusable API to get sales order information by using CDS and generated ODATA service by SEGW.
• Developed Reusable API to get material information by using CDS and generated ODATA service by SEGW.

Senior Consultant - Cognizant Technology Solutions, Chennai — Client: Cambridge Assessment, UK - UK

(2018-12 - 2020-03)

HANA Migration & Change Request Project. Duration: December 2018 – March 2020.

• Developed Technical specification based on functional specification.
• Involved in Technical solutioning and Effort Estimation for change request object’s.
• Custom code Remediation using ATC variant FUNCTIONAL_DB & FUNCTIONAL_DB_ADDITION
• Worked on performance tuning for selected program by static and dynamic tools.
• Developed custom web dynpros components for speaking marks.
• Worked on change request for Student registration, Result Determination and SOR process
• Worked on workflow for Purchase requisition approval process

Senior Consultant - Cognizant Technology Solutions, Chennai — Client: Cambridge Assessment, UK - UK

(2017-09 - 2018-05)

Cobalt R1 Project. Duration: September 2017 – May 2018.

• Developed Technical specification based on functional specification.
• Developed Re-usable program for Data Migration objects by using OO concepts.
• Worked on enhancements for PS modules.
• Worked on smart forms for Attendance register and SOR.

Cognizant Technology Solutions, Chennai — Client: Cambridge Assessment, UK - UK

Rayleigh Project. Duration: Ja