LEGACY APPLICATION MODERNIZATION IN A MANUFACTURING INDUSTRY

Abstract

This article examines the comprehensive modernization initiative undertaken by a clothing manufacturer to transform its production tracking and payroll processing operations. It details the challenges of legacy systems in manufacturing environments, focusing on operational inefficiencies, maintenance costs, and technical limitations that hinder business performance. It outlines a strategic modernization approach encompassing API-led integration, cloud migration, and architectural transformation. It documents significant improvements in operational efficiency, technical capabilities, and business impact, highlighting real-time production tracking, automated data collection, streamlined payroll processing, and enhanced decision-making capabilities. The article also addresses future readiness considerations including scalability and maintenance benefits, followed by best practices and lessons learned during the implementation. Through a thorough analysis of planning, stakeholder engagement, and risk mitigation strategies, this article provides valuable insights for manufacturing organizations embarking on similar digital transformation journeys.