Senior Front-End Developer

hace 2 semanas

Barcelona, Barcelona, España Smile Open Source Solutions A tiempo completo

About Smile Open Source Solutions

Smile Open Source Solutions is a leading provider of digital services, leveraging innovation, technology, and a passion for digital transformation to deliver cutting-edge solutions to clients across various industries.

Our Expertise

We specialize in digital services, business applications, embedded systems, and infrastructure, with a strong focus on open source solutions.

Job Overview

We are seeking a highly skilled Senior Front-End Developer to join our team on a long-term project for a prestigious client based in Barcelona.

Key Responsibilities

  • Lead the development and maintenance of front-end solutions directly within our clients' environments.
  • Collaborate closely with clients to understand their front-end development needs and deliver high-quality solutions.
  • Develop, optimize, and maintain web applications with a focus on user experience and performance.
  • Implement responsive design principles to ensure our applications are mobile-friendly.
  • Utilize modern JavaScript frameworks (React, Angular, Vue.js) to build dynamic and interactive user interfaces.
  • Conduct unit testing and integrate test automation frameworks to ensure reliability and efficiency of code.
  • Participate in the personalization of user experiences through AB testing and similar methodologies.
  • Ensure adherence to best coding practices and standards for front-end development.

Requirements

  • Demonstrated expertise in optimizing front-end performance.
  • Proficient in unit testing and test automation, with experience in relevant tools, frameworks, and libraries.
  • Knowledge in personalization techniques, including AB Testing, with experience in Adobe Target and Google Optimize.
  • Hands-on experience with Google Tag Manager, Storybook, Chromatic, BitBucket, and Git.
  • Advanced proficiency in SASS/SCSS and JavaScript frameworks such as React, Angular, and Vue.js.
  • Proven track record in implementing mobile-first, responsive web designs.
  • Experience with Akamai or similar CDN technologies.

Your Profile

We are looking for a highly skilled and experienced front-end developer with a strong background in JavaScript frameworks, CSS preprocessors, and web development tools.

What We Offer

As a member of our team, you will have the opportunity to work on cutting-edge projects, collaborate with international teams, and contribute to the development of innovative digital solutions.

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