two people shaking hands

Expert Payment Systems Consulting

Navigating Complex Challenges in Financial Technology

Technical Leadership

Guiding Your Payment System Architecture

Compliance and Security

Managing Risk
Ensuring Standards and Regulatory Compliance

System Design
Strategic Analysis

About Pierre Fouilloux

I am a Staff/Lead level software engineer specialising in payment systems and financial technology architecture, helping organisations navigate complex challenges in compliance, security, and system design.

A person is making a payment using a credit card on a small, square card reader connected to a modern point-of-sale system at a minimalist counter. Another person is standing nearby, possibly a cashier, wearing a grey t-shirt. Sunglasses rest on the counter, and the background features a simple, white decor.
A person is making a payment using a credit card on a small, square card reader connected to a modern point-of-sale system at a minimalist counter. Another person is standing nearby, possibly a cashier, wearing a grey t-shirt. Sunglasses rest on the counter, and the background features a simple, white decor.
Core Expertise
Your Trusted Partner

With proven expertise in scaling PCI-DSS compliant systems, I've architected systems to process over 20 billion AUD annually. You can trust me to ensure your payment processing needs are met with excellence and security.

Expert Payment Solutions

Navigating technical challenges in payment processing and compliance.

A person holding a smartphone near a contactless payment terminal, suggesting a digital transaction or payment process.
A person holding a smartphone near a contactless payment terminal, suggesting a digital transaction or payment process.
Payment Systems Design

Expertise in scaling PCI-DSS compliant systems efficiently.

Strategic Requirements Analysis

Tailored strategies for complex technical challenges in financial technology.

Technical Leadership

Guiding organizations in payment security and system architecture.

gray computer monitor

Contact Me

Get in touch for expert payment system solutions.
Initial consultation free of charge, no strings attached.