

Rupam Chatterjee serves as a SAP and OpenText Solution Architect with over 15 years of experience in shaping and delivering enterprise technology transformations across SAP, OpenText, extended ECM, vendor invoice management, AP automation, SAP SCM, and enterprise document management.
• • Process Transformation, Integration & Migration
SAP & OpenText Transformations - Energy & Utilities
Central VIM Implementation - Pharmaceutical Enterprise - Multi-backend SAP landscape
• Led end-to-end OpenText VIM design and implementation covering document types, process types, process options, ICC/OCR, SAP ArchiveLink and end-to-end document flow from capture to SAP.
• Configured non-PO invoice processing, VIM administration utilities, reporting, exception-driven process types and role determination.
• Supported AP process redesign covering invoice intake, workflow, OCR / Information Extraction Services, withholding-tax scenarios, interest calculations and related financial processing requirements.
• Proposed process and solution improvements to increase invoice auto-posting and reduce manual intervention.
VIM Implementation & Process Optimization - U.S. Manufacturing Enterprise - OpenText VIM / ICC / Archive Server
• Performed detailed requirements analysis and designed invoice-management processes using OpenText VIM, ICC/OCR, OpenText Archive Server, document pipeline and Enterprise Scan.
• Configured scan profiles, ICC applications, hotspots, custom ICC fields and integrations with SAP invoice management.
• Implemented mobile approval portal support and single-click functionality within VIM indexing; configured archive document types, VIM document types, process types and process options.
• Designed and configured PO / non-PO invoice exception handling, Business Rules Framework logic, duplicate checks and invoice-blocking scenarios before and after posting.
Extended ECM / Archive Server Upgrade & Migration - U.S. Manufacturing Enterprise - Enterprise Content and Archive Transformation
• Conducted comprehensive requirements analysis to identify SAP business objects and processes with associated unstructured content and designed the target ECM architecture.
• Implemented business workspaces and content associations so business documents remained accessible from both SAP and OpenText with aligned roles and authorizations.
• Supported publication of historically archived SAP documents into corresponding business workspaces and leveraged Case Management Framework and Records Management capabilities.
Extended ECM for SAP Solutions - Infrastructure / Manufacturing Enterprise - End-to-end xECM Implementation
• Installed and configured content and archive services; configured widgets and integrated xECM capabilities with SAP/Fiori experiences.
• Configured creation and maintenance of business workspaces, workspace types and templates, directory services integration, role mappings and document generation / completeness checks.
• Implemented document deletion workflows and retention-management controls for governed content lifecycle management.
Extended ECM for SuccessFactors - Infrastructure Organization - xECM for SuccessFactors
• Delivered end-to-end implementation activities including content / archive configuration, widget setup, xECM tile integration, workspace templates and role mappings.
• Configured document generation, completeness checks, document deletion workflows and retention management for governed employee-content scenarios.
Document Access & Archiving - Media Organization - SAP Archiving Landscape
• Helped establish the document access and archiving landscape to address SAP database growth and transaction-related unstructured content.
Extended ECM - Chemical & Fertilizer Manufacturer - Enterprise Content Management
• Designed business processes and mapped them to OpenText applications while integrating with legacy architecture and custom third-party applications.
• Designed custom ECM workflows for content management, SLA reporting and retention-policy execution.
Energy & Utilities Sector Experience - Transmission, Oil & Petroleum and Asset-intensive Operations
• Consulting exposure across energy and utilities environments, with experience understanding business-process requirements, technology landscapes and SAP-centric solution needs in asset-intensive organizations.
• Applied enterprise content, document access, workflow, archiving and SAP integration concepts within complex operational environments.
Other Cross-Industry Experience - Defence, Infrastructure, Manufacturing, Distribution and Digital Media
• Worked across complex enterprise landscapes involving SAP, OpenText and heterogeneous applications, supporting discovery, process analysis, solution design, implementation and production stabilization.
• Engaged with business and technology stakeholders on requirements, functional specifications, solution demonstrations, testing, issue resolution, user interaction and training.