Jaya Teja

Senior SAP ABAP Technical Consultant with 9+ years of experience delivering enterprise-scale SAP ECC and S/4HANA solutions across FI/CO, MM, SD, PP, PM, WM/EWM, and VIM, supporting end-to-end business transformation programs. Strong expertise in S/4HANA implementation, conversion, and upgrade projects, including ATC remediation, SPAU/SPDD adjustments, custom code modernization, and simplification item adaptation for upgrade-ready landscapes. Specialized in modern ABAP on HANA with hands-on experience in CDS Views, AMDP, RAP, OData V2/V4, and performance-optimized Open SQL for real-time analytics and scalable application development.

Proficient in SAP Fiori/UI5 and Fiori Elements, building responsive applications and workflow-driven user experiences for finance, procurement, warehouse, production, and maintenance operations. Extensive experience developing RICEFW objects, including reports, interfaces, conversions, enhancements, workflows, Adobe Forms, IDocs, BAPIs, BADIs, and custom integration frameworks. Expertise in customizing a vast number of standard SAP programs using Enhancement points, User-exits, Customer exits, Business Add Ins (BADIs), BTEs and VOFM.

Hands-on expertise in SAP BTP API-based communication, and side-by-side extensibility aligned with Clean Core and SAP RISE principles. Deep techno-functional knowledge of Procure-to-Pay (P2P), Order-to-Cash (OTC), Manufacturing (PP/PP-PI), Warehouse Management (WM/EWM), and Plant Maintenance (PM), ensuring accurate logistics-to-finance integration and audit-compliant postings. Developed custom BDC programs, reusable ABAP classes, and object-oriented methods to automate high-volume business transactions, improve data processing efficiency, and reduce manual intervention across SAP modules.

Experienced in developing robust error-handling, validation, and exception-management frameworks that improve data quality, reduce operational risks, and streamline business processes. Strong background in enterprise integrations using IDocs, RFCs, APIs, web services, RF devices, third-party warehouse systems, and label printing solutions, enabling seamless real-time data exchange across supply chain and finance operations. Proven technical lead with experience in code reviews, solution design, effort estimation, offshore coordination, mentoring junior developers, and enforcing S/4HANA Clean Core development standards.

Hands-on experience across Greenfield, Brownfield, and Bluefield S/4HANA programs, contributing to requirements gathering, technical design, development, testing, go-live, stabilization, and production support. Skilled in Agile, Waterfall, ASAP, and ITSM-driven delivery models, consistently delivering high-quality SAP solutions within project timelines and service-level commitments. Played a key role across project phases by gathering requirements, technical design, development, testing, go-live, and post-go-live support.

Sr. SAP ABAP Technical Consultant at Johnsonville (2026-02 – Present)

• Developed and enhanced custom RF transactions for warehouse operations including HU creation, goods movement, and UoM handling, with validation logic for real-time inventory updates.
• Developed custom Module Pool programs integrated with RF scanners using HTML templates to support warehouse and shop floor operations with real-time data processing.
• Developed Module Pool programs developed with OOABAP classes, methods, and BAPIs to automate meat manufacturing processes, including FIFO-based meat issue from hoppers, full/partial and reversal processing.
• Designed and implemented custom functionality for regrind meat management, production version updates, and batch expiry date maintenance, ensuring compliance with production and inventory control requirements.
• Developed goods receipt solutions for process orders with Handling Unit (HU) creation and hold-time validation, enabling accurate production reporting and warehouse integration.
• Created reusable ABAP OO class methods to validate Material and Process Order data and dynamically control Production Version and Expiry Date visibility after Goods Issue, ensuring only valid production versions are available based on business timelines.
• Developed BDC programs to automate production-related master data maintenance, including material and production master updates, with comprehensive validation, error handling, and audit logging to streamline manufacturing processes.
• Developed and enhanced integrations with Loftware for allergen labels, GTIN labels, packing labels, invoice labels, Walmart labels, meat certificates, and Zebra printer-based warehouse printing solutions.

Sr. SAP ABAP Technical Consultant at Niterra North America, Inc (2025-10 – 2026-02)

• Developed custom programs and enhancements for Production Order processing, BOM Consumed/BOM Produced reconciliation, Planned Order Version logic, Material Master revisions, and inventory feed integrations.
• Built custom RFCs, BAPIs, and enhancements to support backend integrations and automate logistics and finance validation processes.
• Developed custom ALV reports for Finance and Procurement teams to calculate product tariff costs by analyzing multi-level BOMs, purchasing condition records (PB00), vendor PIRs, country-of-origin data, plant-specific pricing, currency conversions, and material cost structures, enabling accurate landed-cost and profitability analysis.
• Worked extensively on ALE/IDoc interfaces for invoice processing, TPMB AR/AP feeds, outbound QB/DFI integrations, shipment processing, APO integrations, and third-party system communications.
• Implemented custom SD enhancements using BAdIs and user exits to address production support issues related to sales order processing, pricing, billing, and delivery transactions, ensuring uninterrupted business operations.
• Developed SAP Business Workflow solutions for procurement and logistics processes, implementing custom approval logic, event-triggered workflows and BAdI-based validations to automate Purchase Order, Vendor, and Inventory-related approvals within the S/4HANA environment.
• Led techno-functional coordination with MM, WM, PP FI, and 3PL stakeholders, supporting requirement analysis, unit testing, UAT, and controlled transport movement across DEV, QA, and PROD landscapes.

Sr. SAP ABAP Technical Lead at Air Liquide (2025-01 – 2025-09)

• Led a team of ABAP developers in delivering S/4HANA, Fiori, and SAP BTP solutions for P2P and OTC processes, driving technical design, code reviews, stakeholder discussions, production support, and successful project delivery aligned with Clean Core principles.
• Developed end-to-end ABAP solutions including custom reports, classes, function modules, and BAPIs, supporting Procure-to-Pay and Order-to-Cash processes with strong focus on data integrity and business logic enforcement.
• Implemented SAP BAdIs across FI, SD, MM, and VIM modules to enhance standard business processes, enforce custom validations, and ensure accurate posting logic in production environments without modifying standard SAP code.
• Designed and implemented complex OpenText VIM workflow enhancements, including custom approval routing, exception handling, and invoice validation and improving first-pass approval rates.
• Developed custom VIM IDF (Invoice Data Flow) enhancements using ABAP, BADI implementations, and function module exits to automate invoice data enrichment, duplicate invoice checks, and PO/GR matching validations, significantly improving invoice processing accuracy and compliance.
• Designed custom database tables for Shift and Compensation master data and developed Module Pool (Dynpro) applications to create, update, delete, and delimit records, incorporating input validations, screen flow logic, and database updates for efficient master data maintenance.
• Built CDS-based analytical views and AMDP procedures to extract invoice, PO, and GR/IR data across multiple plants, enabling finance teams to monitor exceptions, reconcile accounts, and improve processing efficiency.
• Designed CDS Views using layered VDM architecture with analytical annotations, associations, and DCL-based row-level security to extract invoice, PO, and GR/IR data across multiple plants, enabling finance teams to monitor exceptions, reconcile accounts, and consume real-time data via Fiori/UI5 applications.
• Added functionality in the userexit move field to lips to move the correct EAN/UPC number to the field LIPS-EAN11 during the delivery.
• Extended basic IDoc type DEBMAS02 with some additional fields for the customer address in a new segment and assigned it to the basic message type DEBMAS and modified the customer function of the ALE.