SECTION I · THE BRIEF
Brief #74830Updated 06 OCT 2026BARCELONAGreenhouseSAN FRANCISCO
Employbl Company Profile

Senior React Software Engineer - Barcelona - (Hybrid)

Wizeline is a global product development company. We help our clients solve their biggest challenges with design and technology.

Location
Barcelona
Company size
1,000–2,000
Posted
2d ago
Via
Greenhouse
Section II · Full ProfileFree with an account
  • 01Comp band & equity packageLocked
  • 02Seniority & experience requirementsLocked
  • 03Interview process & rubricLocked
  • 04Hiring manager & team contextLocked
  • 05Growth trajectory in this roleLocked
  • 06Offer & decision timelineLocked

Free account · no card · 2 minutes

Senior React Software Engineer - Barcelona - (Hybrid)

Wizeline· BarcelonaView company profile


Job title
Senior React Software Engineer - Barcelona - (Hybrid)
Job location
Barcelona
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.

  • 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.

View job listing ↗
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Wizeline headquarters

San Francisco, CA

Company size

1,000–2,000 employees

Founded

2013

Total raised

$110,100,000

View company profile ↗

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Funding rounds