Mastering European FinTech with
MangoPay & PayGreen Integration

I specialize in implementing secure, localized payment solutions for the European market. In the behalal.fr project, a dedicated food product platform for France, I engineered the integration of MangoPay and PayGreen using a **React.js** and **Laravel** stack. The primary challenge was the significant lack of technical documentation for these gateways. I successfully navigated this by reverse-engineering API behaviors and implementing custom handlers to ensure secure transactions and reliable payment callbacks. My work focused on creating a seamless checkout experience for French consumers while ensuring the backend logic adhered to strict financial security standards required for food eCommerce.