About Asier
Spanish
Native or bilingual
English
Fluent
Experience
- AppspaceSenior Frontend DeveloperDIGITAL AND ITDecember 2021 - November 2025 (3 years and 11 months)Remote, OR, USA• Developed accessible (A11y), scalable, and reusable React components integrated across multiple applications.• Collaborated closely with Product Managers, Designers (Figma, Storybook), and Backend Engineers to deliver optimized user experiences.• Implemented advanced state management solutions (React Query), significantly enhancing app performance.• Conducted comprehensive testing (Jest, React Testing Library), ensuring robust and high-quality code.• Mentored junior developers, promoting best practices and team growth.• Led synchronization efforts across teams, coordinating shared development within common repositories.
- Beezy (the Appspace Intranet)Frontend DeveloperDIGITAL AND ITMay 2018 - December 2021 (3 years and 7 months)Barcelona, Spain
- Transitioned legacy applications (Backbone.js, REST APIs) to modern frameworks (React, Apollo GraphQL, TypeScript), significantly enhancing maintainability and scalability.
- Actively participated in extensive refactoring, performance optimization, andcomponent-based architecture implementation.
- Actively contributed to efforts ensuring compliance with web accessibility standards (A11y), providing inclusive user experiences.
- Worked cross-functionally to enhance communication, adaptability, and efficient problem-solving.
- Harper Morgan EnglishCo-founder & Technical LeadEDUCATION AND E-LEARNINGDecember 2006 - June 2015 (8 years and 6 months)Barcelona, Spain• Designed and implemented technological infrastructure, including servers, networks, and internal systems.• Developed and maintained the official website (WordPress, PHP, CSS, hosting management).• Led digital marketing initiatives, including technical SEO and online growth strategies.• Gained strategic decision-making experience, team leadership, and comprehensive business management skills.
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Education
- JavaScript Full Stack DevelopmentSkylab Coders (ISDI Coders)2018JavaScript Full Stack Development
- Professional Certificate in Systems and NetworksIFCT02092016Professional Certificate in Systems and Networks