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# Front-End Designer / React Developer

- **Company:** Omega CRM
- **Location:** Spain
- **Contract:** Permanent contract
- **Skills:** Agile Methodology, Applications Architecture, Mobile Application Development, Software Quality, Web Development, Design of User Interfaces, E2e Testing, Next.js, Software Engineering, ReactJS, React Native, Front End Software Development, Selenium Webdriver
- **Published:** August 21, 2026
- **Apply:** https://www.jobleads.com/es/job/e0f0ad5a3bf180fc091f77a91f702686d

## About the Role

* TypeScript: Strong proficiency in TypeScript.
 * React: Senior-level understanding of React, including core concepts, patterns, and best practices.
 * Frontend Architecture: Experience designing new frontend architectures and integrating features into existing architectures.
 * Frameworks: Hands-on experience with modern React frameworks such as Next.js.
 * State Management: Familiarity with state management and data-fetching solutions such as TanStack Query.
 * Testing: Proven experience writing and maintaining unit, integration, and end-to-end tests using WebdriverIO.
 * Mobile Development (Nice to Have): Experience with React Native and/or Expo is a plus but not required., * 3-5+ years of professional experience in web development with React.

Soft Skills

 * Team Collaboration: Strong team-player mindset with the ability to work effectively in cross-functional environments.
 * Ownership & Independence: Capable of working independently on most tasks with minimal supervision.
 * Curiosity & Continuous Learning: Passionate about learning and staying current with evolving technologies and industry trends.
 * Problem Solving: Focused on understanding root causes and delivering effective, sustainable solutions.
 * Adaptability: Comfortable stepping outside established areas of expertise and taking on new challenges.
 * Efficiency: Ability to maximize impact while optimizing time and resources.
 * Communication: Excellent written and verbal communication skills, with the ability to clearly articulate ideas and collaborate effectively., * Knowledge of modern web development tools, workflows, and best practices.
 * Familiarity with Agile methodologies and software development processes.
 * Experience building responsive and adaptive user interfaces.

## Description

* Design, develop, and maintain high-quality web applications using React.
 * Collaborate closely with cross-functional teams to define, design, and deliver new features efficiently.
 * Identify, troubleshoot, and resolve performance bottlenecks, bugs, and other technical issues.
 * Contribute to maintaining high standards for code quality, application architecture, and development automation.


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- [Measure and improve frontend performance by using test automation](https://www.wearedevelopers.com/videos/719-measure-and-improve-frontend-performance-by-using-test-automation)
- [From Zero to Hero: NextJS 13 and Tailwind CSS for Beginners](https://www.wearedevelopers.com/videos/766-from-zero-to-hero-nextjs-13-and-tailwind-css-for-beginners)

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