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Platform Engineer

Catawiki - Lisbon, Portugal - In-office - posted 2026-09-09

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Catawiki is a curated marketplace for special objects, auctioning over 100,000 unique items weekly and having sold 25+ million objects globally. The Platform Horizontal function has evolved to support Reliability, Developer Experience, Security, and Quality across the engineering organization. As a Platform Engineer, you will work at the intersection of development, infrastructure, and operations to shape and execute the long-term platform vision. You'll empower Catawiki engineering teams to deliver value with speed, reliability, and security. Key responsibilities include: - Building a self-service developer platform that abstracts infrastructure complexity, enabling teams to deploy, monitor, and optimize applications independently - Orchestrating cloud-native infrastructure, managing Kubernetes clusters and cloud resources with focus on performance, scalability, and cost efficiency through FinOps practices - Boosting developer productivity by building and enhancing CI/CD pipelines, GitOps workflows, and reusable templates - Driving reliability and scalability through fault tolerance, disaster recovery, and auto-scaling practices - Improving platform operations and enhancing the observability stack to monitor health and resolve incidents proactively - Collaborating with product teams to understand needs, build impactful solutions, and champion cloud-native best practices You bring at least 5 years of production experience with Kubernetes, container orchestration, and cloud platforms (GCP, AWS, or Azure). You have hands-on expertise automating workflows and CI/CD pipelines using infrastructure-as-code tools like Terraform or Ansible. You're experienced with observability tools such as Prometheus, Grafana, ELK, or OpenTelemetry. You demonstrate strong ownership, proactively addressing platform issues and working toward long-term scalability. You collaborate effectively with developers and cross-functional teams, and continuously develop your knowledge of cloud-native technologies in a fast-moving ecosystem.

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