
Frontend Engineer (React)
Job Description
Posted on: September 16, 2025
🚀 Capitole Consulting keeps growing, and we want to do it with you!
We are looking for a Frontend Engineer to join our development team and contribute to high-impact projects in the tech sector.
In this role, you will build scalable, maintainable, and high-performance web applications using React.js with Redux for state management and React Hooks for optimizing component and state handling.
💻 Requirements to be a great match:
- 5+ years of experience in web development (3+ with React.js), with strong JavaScript (ES6+) skills.
- Proven expertise in React, Redux, React Hooks, and state management in complex apps.
- Experience in SSR with Next.js.
- Deep knowledge of HTML5, CSS3, SASS/LESS, and responsive design, applying UI/UX best practices.
- Build reusable, maintainable components and ensure code quality with design patterns, testing (Jest, React Testing Library), and code reviews.
- Experience with RESTful APIs, async data handling, and tooling such as Webpack, Babel, ESLint.
- Collaborate closely with design, product, and backend teams, while mentoring junior developers in an Agile/Scrum environment.
⭐ Nice to have: TypeScript, GraphQL, CI/CD pipelines, microservices/micro-frontends.
🗣️ Fluency in Spanish and English is mandatory
📍 100%REMOTE (Spain)
Why CAPITOLE? We are great, but with you, we will be even greater 😊. That is why you will have:
🔹 €1,200 individual training budget to use as you wish (languages, books, certifications, etc.)
🔹 Flexible compensation package
🔹 Free private health insurance
🔹 Monthly check-ins with your team for continuous feedback
🔹 Permanent contract
🔹 Great discounts at sports centers with Wellhub
🔹 Team buildings – Don’t miss the Summer Party or the Christmas Dinner! 🎉
Don’t hesitate to send us your profile; we look forward to meeting you!
🔗 Capitole Consulting
🔗 What do people think about us? 👀
Apply now
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