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Business Integration Case Study·Case study· Sanitized case study

Electronic Invoicing Architecture

Architecture work connecting ERP workflows, APIs, document lifecycle, storage and electronic fiscal-document processing.

Role

Architecture / software engineering

Technology

.NET 8REST APIsPostgreSQLSupabaseAzureDynamics AX

Context

A modernization initiative designed to separate fiscal-document processing from legacy ERP concerns through a modern service layer.

Challenge

Connect regulated fiscal-document workflows with enterprise ERP processes while keeping status, storage and auditability manageable.

Approach

01

Separated electronic-document responsibilities behind an API boundary.

02

Designed document status and persistence around a modern backend stack.

03

Planned asynchronous processing for integration reliability.

04

Kept ERP integration explicit rather than embedding every concern into the legacy application.

What this demonstrates

Shows the ability to translate regulatory/business requirements into a maintainable integration architecture.