devops engineer for a Backstage.io developer portal

Sopra Steria enables clients’ digital transformation. With a presence in more than 25 countries and over 45,000 employees, it connects talent with projects and supports professional development.

• Design, develop, and improve integrations within the Backstage.io platform
• Build and optimize cloud-native infrastructure and deployment processes
• Implement and maintain CI/CD pipelines using GitOps methodologies
• Collaborate with international development and platform engineering teams
• Drive automation, scalability, reliability, and operational excellence across the ecosystem
• Improve developer productivity and platform adoption

• Hands-on experience with Backstage.io
• Strong expertise in Kubernetes, particularly AWS EKS
• Experience with Terraform and ArgoCD
• Deep knowledge of CI/CD pipelines, GitOps, Docker, and cloud-native environments
• Scripting skills in Python and/or Bash
• Experience working in Agile environments
• Fluent English

• 23 Working days of annual leave
• Continuous learning and development plan, with access to technical, methodological, and soft-skills training
• Opportunities to obtain professional certifications
• Flexible compensation package, including health insurance, transport, meal vouchers, and training
• Positive working environment based on collaboration and continuous support
• Structured onboarding and personalised support from day one
• Career development plan tailored to professional and personal goals, with continuous follow-up