Java Backed Developer (Kubernetes)

SIX • Madrid, Community of Madrid, Spain • Posted June 12, 2026

Location Madrid, Community of Madrid
Job Type Full-time
Category Computer Occupations
Posted June 12, 2026

What You Will Do


  • Drive roadmap topics, propose improvements, and own whole epics end-to-end; set patterns and guardrails for the API platform

  • Design and build backend services and automation APIs (REST) for self-service platform workflows on OpenShift, balancing simplicity, security, and scalability

  • Improve CI/CD, automated tests, and quality gates to shorten lead time and increase confidence in production changes

  • Drive API standards and platform guardrails (e.g., OpenAPI, security patterns) with Architecture and Security; enable teams with clear docs and examples

  • Own reliability for your components: observability (metrics, logs, tracing), SLOs, runbooks, and post-incident improvements; contribute to security assessments/audits

  • Take part in the on-call rotation (L1/L2) and reduce operational load through automation and continuous improvement
  • What You Bring

  • Strong...
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