JSNation US

JSNation US 2025

Ayodele Aransiola

Building Desktop Apps Out of Web Apps: Scaling Electron With Code Signing & CI/CD

AI Coding Summit

AI Coding Summit 2025

Global-Scale React: Architecting for Localization, Multi-Tenancy, and Dynamic Markets

React Summit

React Summit 2026

Building a global product using React is not just about translating UI to code; it’s about architecting for localization, multi-tenancy, compliance, and market-specific behaviors. Leading architecture at Gopaddi, we’re scaling a travel operating system that serves users across continents, each with unique currencies, policies, suppliers, and regulations. In this talk, I’ll share how I architect our applications to adapt dynamically, whether that’s region-based routing, currency-aware UI flows, or market-specific feature toggles. You’ll see patterns for managing complexity without fragmenting the codebase, and lessons on balancing scalability, performance, and developer experience in global-scale React systems.

Electron bridges the web and desktop apps, enabling developers to turn web apps into cross-platform desktop experiences. But beyond the quick start lies a series of engineering challenges, from code signing headaches to CI/CD bottlenecks, and security risks.