Bupesh Krishnasamy

SAP Solution Architect - EY Chennai, Tamil Nadu | April 2020 – Present

• Led day-to-day management of large projects, defining scope, budget, timelines, and quality.
• Supervised cross-functional developers within project/solution teams.
• Managed projects on SAP S4 HANA Cloud and SAP SCP Cloud/Neo Platform.
• Directed development, documentation, and implementation of large-scale product development.
• Led agile product development across multiple regions.
• Contributed to architectural principles, standards, and process development.
• Fostered trusted relationships across the business to evolve EY internal products into enterprise solutions.

• Led IDOC configuration, workshops for business insights, and oversaw technical team.
• Collaborated with regional IT Heads on EDI requirements and defect identification.
• Provided project updates, monitored EDI transactions, and tested Functional Specifications.
• Ensured seamless interface development for SAP ORDERS05, SHIPMT05, EDI 204, 214, 990, Invoice 810, ASN 856.

• Spearheaded SAP IBP solution support for Demand Planning & Inventory modules from an offshore setting.
• Managed AMS projects, consistently delivering best practices and achieving high customer satisfaction scores.
• Facilitated cross-skilling and up-skilling of resources to enhance project efficiency.
• Configured SAP IBP, including Master Data, Planning Area, Key Figures, Key Figure Calculation, and Demand & Inventory modules.
• Successfully implemented SAP IBP Supply Heuristic and Optimizer setups.
• Modeled various scenarios using Key Figure calculations and Attribute Transformations.
• Developed SAP IBP Excel-Add in Templates based on user requirements.
• Set up Planning operators and global settings within SAP IBP.
• Configured security roles for SAP IBP system, incorporating visibility filters and restrictions.
• Gained exposure to HANA Cloud Integration (HCI) for seamless data integration.

• Provided comprehensive production support for a multinational photovoltaic manufacturer specializing in solar panels and utility-scale PV power plants.
• Played a pivotal role in the SAP migration to S4 HANA project, application support, and upgrade projects.
• Led Agile SAP Development Project / Release Planning and execution.
• Implemented SAP business process enhancements to enhance automation.
• Acted as the architect for SAP enhancement implementations, rollouts, application support, and SAP EHP upgrades.
• Optimized Order to Cash cycle configuration, including Sales Order, Delivery Billing, Condition Records, and Bill Of Material (BOM).
• Managed testing/documentation for Credit & Debit memo processes.
• Led SD-related testing, ensuring accurate test cases and scripts for various interface systems.
• Collaborated with unit testing, integration testing, and UAT, using HPQC ALM tool for tracking and documentation.

• Led SAP solution architecture for a prominent electronics trading company.
• Managed Development, Maintenance & Migration to Azure Cloud.
• Oversaw Procure-to-Pay processes, including Contract Management, MRP, Shopping, Inventory, and Vendor Interfaces.
• Orchestrated OTC testing for CRs, integrating sales, delivery, and billing.
• Designed seamless integration between shopping carts, ECC PRs, and POs.
• Key role in on-prem to cloud migration.
• Conducted user audits, generated comprehensive reports.
• Collaborated with functional and Cloud teams for issue resolution.
• Monitored inbound/outbound orders, shipments, invoices.
• Coordinated defect resolution priorities, problem ticket analysis.
• Ensured incident/log resolution within SLA guidelines.