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Senior Fullstack Software Engineer (React) - Barcelona - (Hybrid)

πŸ•’ 15 days ago
ReactJavaScriptNext.jsNode.js
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πŸ“œ Description

  • Develop frontend applications using React, JavaScript, and Next.js, with Node.js on the backend.
  • Build and maintain reusable component libraries and design systems, using Storybook to develop, document, and test UI components.
  • Design scalable, maintainable frontend solutions across different products.
  • Deliver clean, reusable, tested, and well-documented code.
  • Collaborate with Product, Design, and Backend teams to deliver high-quality user experiences.
  • Apply accessibility, responsive design, and performance practices; use AI tools to improve day-to-day workflows.

πŸ› οΈ Requirements

  • Frontend: Strong hands-on experience with React, JavaScript, and Next.js.
  • Backend: Hands-on experience with Node.js
  • Styling: Experience working with CSS-in-JS solutions.
  • Component Libraries & Design Systems: Experience building, maintaining, or working with reusable component libraries and design systems.
  • Storybook: Hands-on experience using Storybook for developing, documenting, and testing UI components.
  • Accessibility: Strong understanding of web accessibility principles and experience developing interfaces that meet WCAG 2.1 AA standards.
  • Frontend Architecture: Ability to design and implement scalable, maintainable, and high-quality frontend solutions across different types of products.
  • Code Quality: Strong focus on writing clean, reusable, tested, and well-documented code.
  • Collaboration: Ability to work closely with Product, Design, and Backend teams to deliver high-quality user experiences.
  • Communication: Strong communication skills in English.

✨ Benefits

  • Competitive compensation & total rewards
  • Health benefits & wellness programs
  • Savings & retirement plans
  • Global mobility opportunities
  • Flexible work policy and remote-friendly approach
  • Happy hours, gaming tournaments, sports activities & more
  • Continuous learning & training programs with WizeAcademy
  • Free certifications in cloud technologies and coding languages
Full job description

We are:
Wizeline, a global AI-centric technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture of growth, collaboration, and impact.

With the right people and the right ideas, there’s no limit to what we can achieve

Are you a fit?
Sounds awesome, right? Now, let’s make sure you’re a good fit for the role:

Must-have Skills

To be successful in this role, you must have:

  • Frontend: Strong hands-on experience with React, JavaScript, and Next.js.

  • Backend: Hands-on experience with Node.js
  • Styling: Experience working with CSS-in-JS solutions.

  • Component Libraries & Design Systems: Experience building, maintaining, or working with reusable component libraries and design systems.

  • Storybook: Hands-on experience using Storybook for developing, documenting, and testing UI components.

  • Accessibility: Strong understanding of web accessibility principles and experience developing interfaces that meet WCAG 2.1 AA standards.

  • Frontend Architecture: Ability to design and implement scalable, maintainable, and high-quality frontend solutions across different types of products.

  • Code Quality: Strong focus on writing clean, reusable, tested, and well-documented code.

  • Collaboration: Ability to work closely with Product, Design, and Backend teams to deliver high-quality user experiences.

  • Communication: Strong communication skills in English.

Nice-to-have Skills

  • BS/MS in Computer Science, Engineering, or a related subject.

  • Experience working directly with clients or stakeholders.

  • Hands-on experience working in an Agile environment.

  • Strong understanding of modern web standards, including HTML5 and CSS3.

  • Experience with responsive design and cross-browser development.

  • Strong understanding of UI/UX principles and user-centered design.

  • Experience contributing to or establishing frontend design systems and component standards.

  • Experience with frontend testing frameworks and practices.

  • Experience optimizing frontend applications for performance, scalability, and maintainability.

  • Experience working across different products, architectures, and technology stacks.

Nice-to-have

  • AI Tooling Proficiency: Leverage one or more AI tools to optimize and augment day-to-day work, including drafting, analysis, research, coding, or process automation. Provide recommendations on effective AI use and identify opportunities to streamline workflows.

What we offer:

  • Competitive compensation & total rewards

  • Health benefits & wellness programs

  • Savings & retirement plans

  • Global mobility opportunities

  • Flexible work policy and remote-friendly approach

  • Happy hours, gaming tournaments, sports activities & more

  • Continuous learning & training programs with WizeAcademy

  • Free certifications in cloud technologies and coding languages

Find out more about our culture here.

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