Wizeline, a integral AI-centric technology solutions provider, develops cutting-edge,AI-powereddigital 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 ofgrowth, collaboration,andimpact.With the right people and the right ideas, there's no limit to what we can achieve

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:

Backend:Hands-on experience withNode.js.

Styling:Experience working withCSS-in-JSsolutions.

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

Storybook:Hands-on experience usingStorybookfor developing, documenting, and testing UI components.

Accessibility:Strong understanding of web accessibility principles and experience developing interfaces that meetWCAG 2.1 AAstandards.

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 withProduct, Design, and Backend teamsto 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 anAgileenvironment.

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

Strong understanding ofUI/UX principlesand user-centered design.

Experience contributing to or establishing frontenddesign systems and component standards.

Experience with frontend testing frameworks and practices.

Experience optimizing frontend applications forperformance, 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

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

📌 Senior React Software Engineer - Barcelona
🏢 Wizeline
📍 Barcelona