Welocalize

Front-End Web Developer

Welocalize

full-time

Posted on:

Origin:  • 🇪🇸 Spain

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Job Level

Mid-LevelSenior

Tech Stack

JavaScriptReactSCSSWordPress

About the role

  • Develop responsive, accessible front-end code using HTML, CSS/SCSS, and modern JavaScript (ES6+).
  • Build and extend custom themes, templates, and Gutenberg blocks within WordPress VIP.
  • Collaborate with marketers and designers to deliver visually precise and high-performing websites from mockups and prototypes.
  • Partner with the marketing team to scope, prioritize, and implement new features and campaign landing pages.
  • Ensure cross-browser, cross-device compatibility and performance optimization.
  • Integrate structured content and custom fields via WordPress APIs and CMS admin tools.
  • Apply WCAG accessibility standards and mobile-first development principles.
  • Contribute to internal component libraries and uphold coding standards.
  • Troubleshoot, maintain, and continuously improve the marketing website post-launch.
  • Stay up to date with evolving front-end technologies, marketing automation integrations, and the WordPress ecosystem

Requirements

  • MAIN RESPONSABILITIES
  • Develop responsive, accessible front-end code using HTML, CSS/SCSS, and modern JavaScript (ES6+).
  • Build and extend custom themes, templates, and Gutenberg blocks within WordPress VIP.
  • Collaborate with marketers and designers to deliver visually precise and high-performing websites from mockups and prototypes.
  • Partner with the marketing team to scope, prioritize, and implement new features and campaign landing pages.
  • Ensure cross-browser, cross-device compatibility and performance optimization.
  • Integrate structured content and custom fields via WordPress APIs and CMS admin tools.
  • Apply WCAG accessibility standards and mobile-first development principles.
  • Contribute to internal component libraries and uphold coding standards.
  • Troubleshoot, maintain, and continuously improve the marketing website post-launch.
  • Stay up to date with evolving front-end technologies, marketing automation integrations, and the WordPress ecosystem
  • REQUIREMENTS
  • Education
  • Bachelor’s degree (or higher degree) in Computer Science or related field or relevant work experience.
  • Experience
  • 3–5 years of professional experience in front-end development on CMS-driven, responsive websites.
  • Fluency in English, both written and spoken.
  • Proven expertise in WordPress VIP, including deployment workflows and performance optimization.
  • Hands-on experience building custom Gutenberg blocks (React-based).
  • Proficiency in semantic HTML5, SCSS/SASS, and JavaScript (ES6+); React experience is a plus.
  • Familiarity with Git/GitHub workflows.
  • Strong collaboration skills with both technical and non-technical colleagues, especially marketers and content creators.
  • Knowledge of WCAG accessibility standards, responsive design, and mobile-first development.
  • Experience working in Agile or Scrum environments.
  • Familiarity with Figma or similar design tools for smooth designer/developer handoff.
  • Prior experience in B2B SaaS or digital marketing environments is a strong plus.