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# Senior React Developer (Remote), Hibrido

- **Company:** Plexus
- **Location:** Madrid, Spain
- **Contract:** Permanent contract
- **Skills:** JavaScript (Programming Language), Web Accessibility, Unit Testing, Cascading Style Sheets (CSS), Software Design Patterns, TypeScript, ReactJS, React Testing Library, Domain Driven Design
- **Published:** September 6, 2026
- **Apply:** https://www.buscojobs.com.es/senior-react-developer-remote-hibrido-en-madrid-ID-369536394

## About the Role

We are currently looking for a React Developer profile to join a major long-term project with strong growth opportunities.
REQUIREMENTS: - At least 5 years of experience in JavaScript.

 - At least 5 years of experience in TypeScript (generics, etc.).
 - At least 5 years of experience in React (familiar with the latest versions, 16 and 18).
 - Unit testing with React Testing Library (Jest).
 - Strong CSS skills (Styled Components).
 - Native-level Spanish.
 - English level equivalent to B2.
 - Domain-Driven Design (DDD) and Hexagonal Architecture (layered responsibilities).
 - Design patterns.
 - Knowledge of accessibility standards.
 - Experience developing applications that meet security standards.

## Description

Senior React Developer (Remote)Details Join Plexus Tech.We are currently looking for a React Developer profile to join a major long-term project with strong growth opportunities.REQUIREMENTS: - At least 5 years of experience in JavaScript.- At least 5 years of experience in TypeScript (generics, etc.).- At least 5 years of experience in React (familiar with the latest versions, 16 and 18).- Unit testing with React Testing Library (Jest).- Strong CSS skills (Styled Components).- Native-level Spanish.- English level equivalent to B2.- Domain-Driven Design (DDD) and Hexagonal Architecture (layered responsibilities).- Design patterns.- Knowledge of accessibility standards.- Experience developing applications that meet security standards.With our hybrid model, Flexology allows you to work where your talent flows best: from any of our 24 offices across Spain, from home, or combining both.The Plexus Tech work ecosystem fosters a collaborative environment across the company.Work with top-tier professionals Access to continuous learning and training Career growth opportunities Flexible compensation (health insurance, meal vouchers, childcare, transport) React, javascript, Typescript


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