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# Full Stack Developer

- **Company:** Agileengine
- **Location:** Spain (Remote available)
- **Contract:** Permanent contract
- **Skills:** JavaScript (Programming Language), Application Programming Interfaces (APIs), Unit Testing, Program Optimization, Data Security, Software Design Patterns, Web Development, Node.Js, TypeScript, Web Platforms, Test-Driven Development (TDD), ReactJS, Backend, React Redux, React Testing Library, Mocha
- **Published:** August 15, 2026
- **Apply:** https://es.trabajo.org/oferta-4111-1b903ed4e24f7d05af23a09f6843c9c8

## About the Role

complexity, and full-stack code optimization; - Familiarity with industry-standard algorithms, component-driven design patterns, and secure data handling; - Effective communication skills to work with different teams across an international company; - Upper-intermediate English level. PERKS AND BENEFITS - Professional growth: Mentorship, TechTalks, and personalized growth roadmaps. - Competitive compensation: USD-based pay with education, fitness, and team activity budgets. - Exciting projects: Modern solutions with Fortune 500 and top product companies. - Flextime: Flexible schedule with remote and office options. Meet Our Recruitment Process Application * Coding Challenge * Video Interview * Technical Interview or Hiring Manager Interview Each step helps us understand your skills and overall fit. If it's a match, you'll receive an offer.

## Description

design patterns and secure data handling. WHAT YOU WILL DO - Develop user-facing features using modern React workflows while building and maintaining robust Node.js backend services; - Architect and implement full-stack solutions, ensuring seamless integration between the front-end UI and back-end APIs; - Optimize components for maximum performance across a wide range of web-capable devices and browsers; - Collaborate with cross-functional teams to define, design, and ship new features. MUST HAVES - 4+ years of professional web application development experience; - Expert-level knowledge of Node.js, React, and modern JavaScript/TypeScript; - Broad knowledge of web platforms, browser APIs, state management using Redux or Context, and styling strategies; - Superior analytical and problem-solving ability; - Experience with automated unit testing and test-driven development using Jest, React Testing Library, and Mocha/Chai; -, Robust understanding of performance issues, computational


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