Summary
Alexandre Faria is a Senior Staff Engineer at Decathlon with over 20 years in engineering, currently co-defining technical strategy for a 120+ engineer domain focused on customer growth. He led the company's shift to an API-first architecture, selecting and deploying the core API Gateway and designing a customer-centric authentication platform based on OpenID Connect that protects 200 million accounts across 75+ countries. Hands-on and people-focused, he spends much of his time on code reviews, training engineers worldwide, and has conducted 100+ hiring interviews across Europe. A longtime API evangelist, he blends deep security and CIAM expertise with practical product delivery—having implemented OAuth2/OIDC and UMA solutions for enterprise and banking clients. He champions open-source practices inside large organizations and keeps coding on backend, API, and auth/security topics while mentoring teams toward continuous improvement.
10 years of coding experience
11 years of employment as a software developer
Université Lille 1
French, Portuguese, English