Senior Front-End Developer (Vue.js 3 + Europa Component Library)

Lever, Inc.; España; A distancia; EUR 70.000 - 90.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

100% remote work

International career opportunities

Professional development

Collaborative culture

Tech Visa support

Modern tech environment

Descripción de la vacante

Lever, Inc. is seeking a Senior Front-End Developer in Spain to lead Vue.js 3 front-end work, build components with the Europa Component Library, and collaborate across international teams. You will ensure accessibility, responsive design, and robust integration with REST APIs.

You will mentor peers, participate in architectural discussions, and help shape front-end standards in an agile, fully remote environment. Fluency in English is required; EU project experience is a plus.

Formación

• 6+ years of professional front-end experience.
• Proven Vue.js 3 experience with Composition API and state management.
• Experience with Europa Component Library (ECL).
• Strong HTML5/CSS3/SCSS, ES6+ and TypeScript knowledge.
• Experience consuming RESTful APIs and JSON-based services.
• Familiarity with WCAG accessibility and responsive design.
• Experience in Agile/Scrum environments and Git workflows.
• Excellent English communication; EU project experience is a plus.

Responsabilidades

• Design, develop, test, and maintain modern web apps using Vue.js 3.
• Build reusable UI components with the Europa Component Library.
• Translate requirements into robust, performant front-end solutions.
• Collaborate with designers, backend engineers, product owners, and stakeholders.
• Ensure WCAG compliance, responsiveness, and cross-browser compatibility.
• Optimize performance and maintainability; participate in architecture discussions.
• Conduct code reviews and mentor junior/mid developers.
• Contribute to Agile ceremonies and CI/CD workflows.

Conocimientos

Vue.js 3

Europa Library

JavaScript ES6+

TypeScript

HTML5

CSS/SCSS

REST APIs

WCAG accessibility

Git

Agile/Scrum

Educación

Bachelor's degree in CS/Software Engineering

Herramientas

Nuxt.js

Jest

Vitest

Cypress

Playwright

CI/CD tools (GitLab CI/GitHub Actions/Azure DevOps)

Descripción del empleo

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Front-End Developer (Vue.js 3 + Europa Component Library) based in Spain.

This is a senior front-end engineering opportunity for an experienced developer who wants to contribute to international digital transformation projects. You’ll build modern, accessible, responsive, and user-focused web applications using Vue.js 3 and the Europa Component Library. The role combines hands‑on development with architectural input, performance optimization, accessibility, and front‑end best practices. You’ll collaborate closely with designers, backend engineers, product owners, and stakeholders across international teams. As a senior member of the development team, you’ll also contribute through code reviews, technical discussions, mentoring, and Agile delivery. The position is fully remote and offers exposure to diverse projects and opportunities for continued professional growth.

Accountabilities:

• Design, develop, test, and maintain modern, high-quality web applications using Vue.js 3.

• Build reusable, scalable, and maintainable user-interface components using the Europa Component Library (ECL).

• Translate functional and technical requirements into robust, intuitive, and performant front-end solutions.

• Work closely with UX/UI designers, backend developers, product owners, and other stakeholders to deliver cohesive digital experiences.

• Ensure applications follow WCAG accessibility standards, responsive design principles, and cross‑browser compatibility requirements.

• Optimize front‑end applications for performance, scalability, reliability, and long‑term maintainability.

• Participate in architectural discussions and contribute to technical decisions affecting front‑end solutions.

• Conduct code reviews and provide technical guidance and mentorship to junior and mid‑level developers.

• Participate actively in Agile/Scrum ceremonies, sprint planning, technical discussions, and collaborative development activities.

• Integrate front‑end applications with RESTful APIs and JSON‑based backend services.

• Contribute to CI/CD workflows, development standards, testing practices, and continuous improvements to the front‑end engineering process.

• Help establish and promote reusable patterns, clean coding practices, and high standards across development projects.

Requirements:

• 6+ years of professional experience in front‑end web development.

• Strong hands‑on expertise with Vue.js 3, including the Composition API and modern state‑management patterns.

• Proven professional experience working with the Europa Component Library (ECL).

• Strong knowledge of JavaScript ES6+, TypeScript, HTML5, and CSS3/SCSS.

• Experience integrating RESTful APIs and working with JSON‑based services.

• Strong understanding of responsive web design, cross‑browser compatibility, and modern front‑end development principles.

• Solid knowledge of web accessibility standards, particularly WCAG 2.1.

• Experience with Git and collaborative software development workflows.

• Experience working in Agile/Scrum environments and collaborating effectively within multidisciplinary teams.

• Strong analytical and problem‑solving skills, with the ability to translate complex requirements into practical technical solutions.

• Excellent written and verbal communication skills in English.

• Bachelor's degree in Computer Science, Software Engineering, Information Technology, or a related discipline, or equivalent professional experience.

• Experience with projects for the European Commission or other EU institutions is a strong advantage.

• Familiarity with Nuxt.js is desirable.

• Experience with testing frameworks such as Jest, Vitest, Cypress, or Playwright is a plus.

• Knowledge of CI/CD platforms such as GitLab CI, GitHub Actions, or Azure DevOps is advantageous.

• Familiarity with Docker and cloud‑native environments is beneficial.

Benefits:

• 100% remote work: Work fully remotely from an environment where you feel most comfortable and productive.

• International career opportunities: Contribute to projects spanning multiple countries and collaborate with international teams.

• Professional development: Gain exposure to diverse digital transformation projects across technology and business domains.

• Collaborative culture: Join a professional, dynamic, and supportive environment focused on innovation, technical excellence, and teamwork.

• International project exposure: Opportunities to work on projects across Europe and other global markets.

• Health and life insurance: Access additional health and life insurance coverage.

• Tech Visa support: Assistance is available for eligible professionals located outside the European Union who require support to relocate and work in Europe.

• Modern technology environment: Work with contemporary front‑end technologies and engineering practices across complex international projects.

• Senior‑level impact: Influence technical decisions, mentor other developers, and help establish front‑end standards and best practices.

• Flexible remote environment: Benefit from the autonomy and flexibility of a fully distributed working model.