Senior DevOps Engineer - Data Platform & Kubernetes

The Hub/Danske Bank; København; Hybrid; DKK 700,000 - 1,000,000; Full time

Benefits offered by this job

Pension plan

Health insurance

Parental leave

Job summary

Lunar is a Nordic challenger bank building the future of financial life with AI. As our new DevOps Engineer you’ll join Squad Matrix based in Copenhagen, reporting to Jesper, to govern the data platform and support data workloads.

You’ll focus on infrastructure, deployment, observability, and automation so the platform stays reliable and scalable for a million users across the Nordics.

Qualifications

• Experience running Kubernetes in production for stateful or distributed systems.
• Comfort with Infrastructure as Code, CI/CD tooling and GitOps.
• 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 — e.g., streaming engines or large-scale data processing.
• Genuine interest in the data infrastructure space and running data systems at scale.

Responsibilities

• Build and maintain data Kubernetes capabilities for workloads like Flink, Kafka, and distributed databases.
• Create standardised CI/CD pipelines, GitOps workflows and deployment automation.
• Own observability and reliability for the data platform — metrics, tracing, dashboards, SLOs and automated health checks.
• Reduce manual operations through infrastructure automation and internal tooling.
• Partner with data platform engineers to extend shared foundations for data-intensive, stateful workloads.

Skills

Kubernetes

Infrastructure as Code

CI/CD tooling

GitOps

Observability

Cloud infrastructure

Automation tooling

Data-intensive systems

Tools

Flink

Kafka

Job description

Lunar is a Nordic challenger bank building the future of financial life with AI. As our new DevOps Engineer you’ll join Squad Matrix based in Copenhagen, reporting to Jesper, to govern the data platform and support data workloads.

You’ll focus on infrastructure, deployment, observability, and automation so the platform stays reliable and scalable for a million users across the Nordics.