Redefining Global Payroll Architecture: From Monolithic SAP HR Cores to Event-Driven Orchestration

Authors

  • Lakshmi Srinivas Gogula

Keywords:

Event-Driven Architecture, SAP BTP Orchestration, Externalized Compliance Rules, API First Integration, Temporal Audit Management

Abstract

SAP standard HR payroll systems are monolithic, ABAP-based systems which contain payroll calculationlogic, compliance rules, and integration workflows tailor-made for those systems, and tightly coupled tothe infrastructure. They provide limited extensibility, pose a higher risk of regression during updates, lacktransparency for auditing

References

Adam Domagała et al., “Post-implementation ERP software development: Upgrade or reimplementation,” Applied Sciences, 2021. Available: https://www.mdpi.com/2076-3417/11/11/4937

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Published

2026-02-17

How to Cite

Lakshmi Srinivas Gogula. (2026). Redefining Global Payroll Architecture: From Monolithic SAP HR Cores to Event-Driven Orchestration . Journal of Computational Analysis and Applications (JoCAAA), 35(2), 292–302. Retrieved from https://eudoxuspress.com/index.php/pub/article/view/4935

Issue

Vol. 35 No. 2 (2026): JOCAAA

Section

Articles

License

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.