Finance Middleware Modernization for Legacy Workflow and Platform Interoperability
Finance organizations are under pressure to modernize legacy workflows without disrupting core accounting, ERP, treasury, procurement, and compliance operations. This article outlines a practical middleware modernization strategy for finance leaders, enterprise architects, ERP partners, and service providers seeking secure interoperability across legacy platforms, SaaS applications, APIs, and event-driven services. It covers API strategy, middleware architecture, governance, identity, observability, workflow orchestration, managed integration services, and measurable ROI.