We are currently looking for a Senior Frontend Engineer in Spain.

You will join a fast-growing product engineering environment focused on building scalable, high-performance frontend systems for modern SaaS infrastructure. In this role, you will take ownership of a complex frontend application used by high-profile companies and contribute directly to the evolution of a critical developer-facing product. You will work closely with Product and Backend Engineering teams to design, build, and ship robust features that combine usability, performance, and long-term maintainability. You will also play a key role in shaping frontend architecture, improving observability, and maintaining design system consistency across the platform. Own and evolve a complex frontend application, ensuring high standards of performance, reliability, scalability, and usability across all features.

Collaborate with Product and Backend Engineering teams to design and implement new features from concept through to production delivery.

Improve frontend observability by implementing monitoring, logging, and debugging practices to proactively identify and resolve issues.

Drive frontend architecture decisions, ensuring long-term maintainability and technical excellence.

Contribute to continuous improvement of engineering practices, code quality, and development workflows.





5+ years of professional experience in frontend engineering with strong expertise in modern JavaScript frameworks.

Expert-level proficiency in React and its ecosystem.

Strong understanding of frontend performance optimization, monitoring, and observability practices.

Commitment to high-quality engineering, including maintainability, scalability, and performance.

Experience with GraphQL.

Background in fintech, billing systems, or data-intensive frontend applications.

Contributions to or participation in open-source projects.

Fully remote work across Europe.

Opportunity to work on a widely adopted open-source billing platform used by leading general companies.

High level of autonomy and ownership over core frontend systems.

Collaborative, high-performance engineering culture focused on excellence and continuous improvement.

Exposure to complex, large-scale SaaS and fintech-related technical challenges.

Opportunity to shape the frontend of a fast-scaling developer-first product.

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📌 Senior Frontend Developer (Remote) (Málaga)
🏢 Jobgether
📍 Málaga