Senior Frontend Engineer: Earth AI UI & Data Portal

Xoople SL; Madrid; On-site; EUR 70,000 - 100,000; Full time

Job summary

Xoople is hiring a Senior Frontend Software Engineer to shape the frontend layer of our web-based products. You will define architecture, translate Earth observation data into intuitive experiences, and collaborate across UX/UI, backend, cloud, data and DevOps to deliver high‑quality, secure software.

You will lead the frontend roadmap, mentor engineers, participate in code reviews, and ensure compliance with GDPR and EU AI Act. English and Spanish communication are essential.

Qualifications

• At least 6+ years in web software development with ownership of customer-facing portals or products.
• Experience designing modular, cloud-native frontend architectures and cross-functional collaboration.
• Strong REST API experience; familiarity with modern frontend security and data protection practices.

Responsibilities

• Shape frontend architecture for the customer-facing portal, ensuring modularity, scalability and security.
• Translate complex Earth observation data into intuitive visual interfaces and dashboards.
• Lead architectural discussions, document decisions, mentor engineers, and supervise code reviews.
• Collaborate with UX/UI, backend, cloud, data and DevOps to deliver integrated releases.
• Balance delivery with technical debt, improve testing, observability and deployment processes.

Skills

Frontend development

TypeScript

React

Architectural design

Technical leadership

Communication

English

Spanish

Education

Bachelor's degree in computer science

Tools

Storybook

Job description

Xoople is hiring a Senior Frontend Software Engineer to shape the frontend layer of our web-based products. You will define architecture, translate Earth observation data into intuitive experiences, and collaborate across UX/UI, backend, cloud, data and DevOps to deliver high‑quality, secure software.

You will lead the frontend roadmap, mentor engineers, participate in code reviews, and ensure compliance with GDPR and EU AI Act. English and Spanish communication are essential.