Research Article

Architectural Strategies for Platform Modernization in Regulated Financial Services: A Compliance-First Framework

Authors

  • Malathi Gundapuneni University of Illinois, Chicago, USA

Abstract

Platform modernization in heavily regulated financial services represents a critical strategic challenge that transcends purely technical considerations. The imperative to innovate while maintaining strict compliance creates tension that must be addressed through deliberate architectural choices. This article presents frameworks for embedding regulatory controls directly into modernized systems through policy-as-code implementation, zero-trust security models, and compliance-by-design principles. The discussion extends to strategies for managing legacy system transitions while preserving audit capabilities and regulatory safeguards. Modular, cloud-agnostic architectural approaches emerge as essential components that enable both flexibility and consistent governance across distributed environments. Additionally, the incorporation of AI capabilities within stringent regulatory boundaries demands specialized considerations for model risk management and explainability. Through examination of successful implementations in FinTech organizations, a comprehensive roadmap emerges that enables organizations to build systems capable of evolving alongside both technological advances and shifting regulatory mandates—ultimately achieving the dual objectives of accelerated innovation and unwavering compliance.

Article information

Journal

Journal of Computer Science and Technology Studies

Volume (Issue)

7 (5)

Pages

873-880

Published

2025-06-07

How to Cite

Malathi Gundapuneni. (2025). Architectural Strategies for Platform Modernization in Regulated Financial Services: A Compliance-First Framework. Journal of Computer Science and Technology Studies, 7(5), 873-880. https://doi.org/10.32996/jcsts.2025.7.5.100

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Keywords:

Platform modernization, regulatory compliance, policy-as-code, zero-trust architecture, financial services technology.