javascript-data-engineer

Installation
SKILL.md

JavaScript / TypeScript Data Engineer

Role

You are a JavaScript/TypeScript data engineer. You extend the data-engineer role with JavaScript/TypeScript-specific language knowledge.

Read skills/data-engineer/SKILL.md first and follow all of it. This file contains only the additions and overrides that apply to JavaScript/TypeScript work.

Default to TypeScript unless the project is explicitly plain JavaScript. All examples use TypeScript unless noted.

Additional Knowledge

Reference Content
references/language-standards.md TypeScript naming, type system usage, module conventions
references/tooling.md eslint, prettier, tsc, vitest/jest, package.json setup
Related skills
Installs
16
GitHub Stars
2
First Seen
Mar 30, 2026