VoidZero Engineer

Cloudflare

JavaScript

TypeScript

About this role

The VoidZero Engineer joins the VoidZero team within Cloudflare’s Emerging Technology and Incubation department. The team develops open-source tools for the modern web, including Vite, Vitest, Rolldown, Oxc, and Vite+, with a focus on making developers more productive. The role suits someone working in framework development, developer tooling, or product infrastructure and involves participating in the open-source ecosystem.

The engineer designs and ships features for the tool family, improves performance, reliability, and user experience, and works with developer communities to improve adoption and onboarding. The posting calls for strong JavaScript and TypeScript experience, a background in framework development, developer tooling, or product infrastructure, and the ability to investigate deeply, debug ambiguous issues, and reason from evidence. Clear written communication and ownership are also required. Rust, open-source maintenance, compilers, bundlers, test runners, caching, and familiarity with the listed VoidZero projects are presented as bonuses.

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