JavaScript has expanded its reach beyond web browsers, now powering backend systems, APIs, and cloud services through Node.js, one of the most widely used runtimes globally. Ensuring that such an essential infrastructure component remains fast, secure, and stable presents a significant engineering challenge, and much of this work is unseen.
Rafael Gonzaga, a Principal Open Source Engineer at NodeSource and a member of the Node.js Technical Steering Committee, has dedicated years to enhancing Node.js’s performance and security, influencing the runtime’s development path. He discusses Node.js performance, the intricacies of benchmarking, and the trade-offs between speed and stability in open-source contributions on the show.
Josh Goldberg is an independent full-time open-source developer focused on the TypeScript ecosystem. He contributes to projects that simplify writing TypeScript, especially typescript-eslint, enabling ESLint and Prettier to function with TypeScript code. A regular contributor to the open-source community, Josh is a Microsoft MVP and the author of “Learning TypeScript” (O’Reilly), a valuable resource for developers new to TypeScript. He frequently speaks and leads workshops on TypeScript, static analysis, open source, and web development.
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