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mimi

Frontend Developer (Mid Level)

Capitole

Remote (Global) Freelance Mid Level €200 – €300/hr Today

About the role

Overview

We are looking for a motivated Frontend Developer to join a growing team delivering high-quality web experiences across both customer-facing platforms and internal tools. This role suits someone hands-on who enjoys building clean, responsive interfaces and working closely with cross-functional teams.

Key Responsibilities

  • Build modern, user-friendly interfaces with strong attention to UX and performance
  • Develop frontend components for public websites and internal tools
  • Ensure full cross-browser compatibility and mobile responsiveness
  • Integrate frontend code into PHP-based environments, including templating engines such as Twig
  • Collaborate with Product, Design, Marketing, QA, and Engineering teams
  • Participate in code reviews and contribute to improving frontend standards
  • Write clean, maintainable, and reusable code following best practices
  • Test and debug across multiple browsers and devices

Requirements

  • 2 to 4 years of frontend development experience
  • Strong skills in HTML5, CSS3, and JavaScript including ES6+
  • Experience with jQuery and working within PHP environments
  • Familiarity with Twig or similar templating engines
  • Experience with SASS and CSS methodologies such as BEM
  • Comfortable using Git and package managers such as NPM or Yarn
  • Strong debugging and browser testing skills
  • Able to work independently and take ownership of tasks
  • Proactive mindset with solid problem-solving ability

Nice to Have

  • Experience with React and or TypeScript
  • Exposure to A B testing or experimentation tools
  • Experience mentoring or supporting junior developers

Languages

  • Conversational Spanish required
  • Intermediate English required

Additional Info

  • Fully remote
  • Open-ended contract
  • Immediate start available

Skills

CSS3GitHTML5JavaScriptjQueryNPMPHPSASSTwigYarn

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