JUG Milano Meeting #163
Giovedì 25 Settembre 2025
From ISO8583 to Bytecode: Building a Payment API Gateway with Quarkus
L'incontro si terrà Giovedì 25 Settembre 2025 presso eDream ODIGEO Via Fara 26 20124 Milano - evento gratuito previa registrazione OBBLIGATORIA (vedi dettagli) (mappa) in Via Gustavo Fara, 26, 20124 Milano MI .
Il talk sarĂ in italiano.
Abstract dell'intervento:
Discover how to build a modern Payment API Gateway based on ISO8583 using Quarkus and Gizmo, with bytecode generation that eliminates runtime reflection and boosts performance. Through a declarative approach powered by custom annotations, you’ll learn how to increase code transparency and simplify interactions with the ISO8583 protocol. In this talk, we’ll explore the main challenges of imperative programming applied to this standard and demonstrate a modern solution that combines clarity with high efficiency. Through practical demos, find out how to use the Quarkus framework to build an authorization gateway and integrate Gizmo for compile-time bytecode generation.
Discover how to build a modern Payment API Gateway based on ISO8583 using Quarkus and Gizmo, with bytecode generation that eliminates runtime reflection and boosts performance. Through a declarative approach powered by custom annotations, you’ll learn how to increase code transparency and simplify interactions with the ISO8583 protocol. In this talk, we’ll explore the main challenges of imperative programming applied to this standard and demonstrate a modern solution that combines clarity with high efficiency. Through practical demos, find out how to use the Quarkus framework to build an authorization gateway and integrate Gizmo for compile-time bytecode generation.
A cura di Lorenzo Vannucchi:
Solution Architect for Nexi Group, contributing to e-commerce payment architectures by developing and integrating payment gateways for markets including Greece, Central Europe, and Croatia. Passionate about Java, Quarkus, and exploring Speech Act Theory for chatbot design, with a broader interest in AI applications for financial forecasting.
Solution Architect for Nexi Group, contributing to e-commerce payment architectures by developing and integrating payment gateways for markets including Greece, Central Europe, and Croatia. Passionate about Java, Quarkus, and exploring Speech Act Theory for chatbot design, with a broader interest in AI applications for financial forecasting.
Al termine dell'incontro, per chi lo desidera, andremo a mangiare qualcosa tutti insieme.