Senior Frontend Developer

Descripción

We are looking for a highly experienced Front-End React Developer to join a global technology and services group specialized in digital solutions for the healthcare and B2B ecosystem, as well as in the design of business software for healthcare and insurance professionals. This is an opportunity to work on innovative projects in a company with strong international presence and financial stability.

The ideal candidate has deep expertise in modern front-end technologies and proven experience building scalable, component-driven interfaces using React and Storybook. You will collaborate closely with designers and product teams using Figma, and work on integrating or building front-end features that leverage AI-driven tools or APIs. This role requires strong technical skills, creativity, and an eye for quality UI/UX.

Responsibilities

• Design, develop, and maintain high-quality web applications using React, TypeScript, and modern JavaScript (ES6+).
• Build and manage Storybook environments to ensure reusable, documented, and consistent UI components.
• Collaborate with UX/UI designers in Figma to translate designs into responsive, pixel-perfect interfaces.
• Work with AI-powered tools, APIs, or integrations to enhance user experiences and streamline workflows.
• Participate in architectural discussions, code reviews, and cross-functional collaboration with product and backend teams.
• Optimize performance, accessibility, and maintainability across browsers and devices.

What they offer

• Competitive salary aligned with your experience and skills.
• Comprehensive health insurance for your well-being.
• Restaurant and kindergarten vouchers to support your daily life.
• Access continuous learning and professional growth.
• Flexible working hours and intensive Fridays to enjoy longer weekends.
• Intensive schedule in July and August.
• Hybrid work model:3 days/week at home ; 2days/week at the office.
• Modern, spacious office located in the heart of Barcelona.
• Free coffee at the office.
• Inclusive and international environment where everyone belongs.

Requisitos básicos

• 10+ years of professional development experience.
• Strong proficiency with React, Hooks, and component-based architectures.
• Proven experience with Storybook setup and component documentation.
• Strong understanding of Figma workflows and front-end implementation from design specs.
• Familiarity with AI tools or APIs.
• Excellent command of HTML5, CSS3, and responsive design.
• Experience with state management (Redux, Zustand, Recoil, etc.) and API integration (REST).
• Fluent in English (written and spoken).