Backend Engineer

European Tech Recruit is seeking an experienced Senior Backend Engineer for a fully remote opportunity based from Spain with occasional travel. Full rights to work must already be in place before applying.

• Design, build, and maintain robust, scalable backend services using Go and Java, ensuring reliability and performance across our platforms.
• Implement and optimise event‑driven solutions with Kafka to support reactive, real‑time data flows.
• Address intricate problems involving time processing, synchronization, and presentation in a globally distributed scheduling environment.
• Partner with product managers, designers, and engineers to translate complex requirements into effective technical solutions and seamless user experiences.
• Champion best practices in code quality, testing, CI/CD, observability, and maintainability while fostering a culture of continuous learning.