Skip to content

Lunar Engineering

Lunar Engineering Blog

Engineering insights from Lunar - the digital bank. Deep dives into cloud-native architecture, platform engineering, and the tools we build.

GopherCon UK 2026: Day One
Featured Article
Events & ConferencesGoArtificial Intelligence

GopherCon UK 2026: Day One

At GopherCon UK 2026, day one moved from protecting engineering passion in the age of AI to local inference, simple web applications, MCP, and the curiosity behind computer science.

By Ruben Eik Mortensen
·6 min read

Lunar engineers build and run the systems behind a regulated Nordic bank: cloud-native infrastructure, data platforms, security controls, open-source tools, and product services owned by autonomous squads.

All Posts

Three Days, No Blockers: How We Hack at Lunar
Company CultureWays of Working

Three Days, No Blockers: How We Hack at Lunar

Once or twice a year we take Lunar out of the office, give people three days, and ask what they would build if the usual blockers were gone.

RERuben Eik Mortensen
·12 min
Hosting Go Aarhus at Lunar
Events & ConferencesCompany Culture

Hosting Go Aarhus at Lunar

On 25 June, we hosted Go Aarhus at Lunar for an evening about Go testing, production rollouts, and the kind of community conversations that are hard to recreate in a Slack thread.

RERuben Eik Mortensen
·4 min
Lunar at KCD Denmark 2024
Events & Conferences

Lunar at KCD Denmark 2024

We sent 8 engineers to KCD Denmark 2024 to learn, share knowledge, and contribute to the cloud-native community.

KNKasper Nissen
·5 min

Join our team

We're building the digital bank of the future. Come help us shape modern banking infrastructure.
6 open roles right now

View open roles
Company CultureWays of Working

Embracing Innovation Through Brown Bag Sessions

A recap of our last two brown bag sessions at Lunar, where engineers share knowledge on diverse technical topics.

SSSimon Stubben
·2 min
Deep DiveTools & Services

Data Anonymization at Scale

How Lunar builds and operates a state-of-the-art data anonymization engine to handle sensitive data at scale.

KHKasper Hermansen
·11 min
Deep DiveWays of Working

I Took a Certification: Here's What I Learned

Reflections on taking the OSCP certification, the study process, and what I learned along the way.

MCMorten Christensen
·11 min

Like what you've read? Join our team.

We're building the digital bank of the future. 6 open roles right now.

View open roles