Junior CSS Developer – Remote

About the role

We are looking for a Junior CSS Developer to join a remote team supporting a major Spanish telecommunications company. You will focus on improving the visual consistency and usability of internal dashboards and portals used by network operators.

Key responsibilities

• Write and maintain clean, modular CSS for internal web applications.
• Fix layout bugs such as misaligned tables, broken navigation menus, and inconsistent component styling.
• Ensure responsive behavior across various screen sizes used by operators.
• Collaborate with the technical team to identify CSS‑related friction points.
• Audit existing stylesheets, remove unused code, and standardize UI components.
• Test updates across multiple browsers and document style changes.

Required profile

• Strong grasp of HTML5 and CSS3 fundamentals.
• Familiarity with modern layout systems like Flexbox and CSS Grid.
• High attention to detail for spacing, alignment, and color consistency.
• Effective written communication for documentation and progress updates.
• Willingness to learn how end‑users interact with the tools.
• Basic experience with Git version control.

Required skills

• HTML5
• CSS3
• Flexbox
• CSS Grid
• Browser developer tools
• Git
• Sass or Less (optional)
• Basic JavaScript
• Utility‑first CSS frameworks (e.g., Tailwind)
• Responsive design
• Cross‑browser testing

What we offer

• Fully remote work environment.
• Competitive compensation.