Frontend Developer en Spain | ClickaJobs

Frontend Developer

Detalles del Trabajo

Madrid, Madrid, Spain
Qualient Technology Solutions UK Limited
30.04.2025
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Job Summary:


We are looking for a Senior Frontend Engineer with deep expertise in React, TypeScript, and modern web development practices to help design and build intuitive, performant, and scalable frontend applications. This is a hands-on engineering role for someone who is passionate about clean code, modern tooling, and delivering exceptional user experiences.


Knowledge, Skills & Competencies:

• 5+ years of experience building modern web applications using React (Functional Components + Hooks).

• Strong proficiency in JavaScript (ES6+) and TypeScript.

• Experience with Redux Toolkit, React Router, and React Query for state and data management.

• Styling expertise with CSS3, SCSS, Tailwind CSS, Styled Components, and Material UI (MUI).

• Hands-on experience with Vite or similar modern bundlers (Webpack, Rollup).

• Deep understanding of responsive design, cross-browser compatibility, and accessibility (a11y).

• Testing experience with Jest, React Testing Library, and Cypress or Playwright.

• Proficient with version control tools like Git, and comfortable with NPM/Yarn workflows.

• Familiarity with authentication protocols such as JWT, OAuth, and MSAL.

• Experience optimising frontend performance, including code-splitting, lazy loading, and tree shaking.

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