390 javascript English-speaking jobs in Portugal

experience building modern web apps (React preferred; Angular/Vue acceptable) Deep understanding of JavaScript

Enough JavaScript to read a page's scripts and understand what they do to the DOM, even if you don't

Architect Data Architect Platform Development Lifecycle and Deployment Architect Platform Developer II JavaScript

You'll lead the refactor of key features from JavaScript to TypeScript to improve performance and maintainability

React.js: hooks, state management (Redux, Context API, or Zustand), component architecture –  HTML5, CSS3, JavaScript

Ability to write and maintain production integrations — Python, JavaScript, or equivalent — connecting

Familiarity with programming and data-query languages such as Python, SQL, JavaScript, or similar.

You can expect to work with the following tech stack and tools: Modern JavaScript, CSS and Web APIs Component‐based

Scripting or development experience (Python, JavaScript, REST APIs) sufficient to build lightweight POC

You have experience with Python, JavaScript, SQL, APIs, data-transformation tools, or workflow-orchestration