Senior Data Platform DevOps Engineer

Hub; København; On-site; DKK 700,000 - 1,050,000; Full time

Benefits offered by this job

Pension

Health insurance

Enhanced parental leave

Job summary

Lunar, a Nordic challenger bank building the future of financial life with AI at the core, is looking for a DevOps Engineer to join Squad Matrix in Copenhagen. You will work alongside data platform and analytics engineers to make data workloads run as a well-engineered platform.

Focus is on infrastructure, deployment mechanisms, and reliability—owning observability, CI/CD, and GitOps to reduce manual toil and empower engineers to ship data capabilities at scale.

Qualifications

• Experience running Kubernetes in production, particularly for stateful or distributed systems.
• Comfort with Infrastructure as Code, CI/CD tooling and GitOps—you've built automated, repeatable infrastructure workflows before.
• Solid understanding of observability and production reliability.
• Experience with cloud infrastructure and building internal tooling or automation that other engineers actually use.
• Experience operating stateful or data-intensive distributed systems—things like streaming engines, distributed databases, or large-scale data processing frameworks.

Responsibilities

• Build and maintain data-specific Kubernetes capabilities for workloads like Flink, Kafka, and distributed databases — including operators, lifecycle management, storage integrations and workload isolation
• Create standardised CI/CD pipelines, GitOps workflows and deployment automation so engineers can build, test and ship data infrastructure with confidence
• Own observability and reliability for the data platform — metrics, tracing, dashboards, SLOs and automated health checks that make production understandable and operable
• Reduce manual operations through infrastructure automation, data-specific Infrastructure as Code and internal tooling that solves common problems once at the platform level
• Partner with data platform engineers and the wider platform organisation to extend shared foundations for data-intensive, stateful workloads — so the rest of the team can focus on building data capabilities rather than maintaining infrastructure

Skills

Kubernetes in prod

Infrastructure as Code

CI/CD / GitOps

Observability

Cloud platforms

Data-intensive systems

Job description

Lunar, a Nordic challenger bank building the future of financial life with AI at the core, is looking for a DevOps Engineer to join Squad Matrix in Copenhagen. You will work alongside data platform and analytics engineers to make data workloads run as a well-engineered platform.

Focus is on infrastructure, deployment mechanisms, and reliability—owning observability, CI/CD, and GitOps to reduce manual toil and empower engineers to ship data capabilities at scale.