Remote Infra & Security Engineer - AWS, Kubernetes, IAM

Duna; Amsterdam; Hybrid; EUR 70,000 - 110,000; Full time

Job summary

Duna is building a secure, scalable platform on AWS and Kubernetes, where reliability and governance are foundational. We seek engineers who can blend security with product velocity to deliver trusted software.

You will implement least-privilege access, automate security controls, and drive evidence generation for SOC 2 and ISO 27001. Join a remote-first team that values curiosity, authenticity, and impact.

Qualifications

• Deep, hands-on experience with AWS, Kubernetes, infrastructure as code, CI/CD and observability.
• Real security engineering skills: you turn least privilege and auditability requirements into working systems.
• Comfort with the enterprise IT side of a startup, from certifications and customer security reviews to identity and device management.
• High agency in ambiguity, turning a vague problem into a shipped plan.
• Pragmatic judgement about when to harden, when to simplify and when to leave something alone.
• Curiosity about what AI changes in how we build and run software.

Responsibilities

• Own and harden our platform: AWS, Kubernetes, Postgres, infrastructure as code, CI/CD, observability and incident response
• Make security the default, with least privilege, secrets management and tenant isolation built into the platform instead of bolted on later
• Turn our SOC 2 and ISO 27001 commitments into controls and evidence that are automated, not a yearly scramble
• Turn recurring operational toil into self-service systems that engineers actually adopt, from preview environments to internal access
• Help Duna run AI agents in engineering safely, with the sandboxes, guardrails and human checkpoints that make it possible
• Take calm ownership of incidents, and make sure the system gets better afterwards, not just the moment

Skills

AWS

Kubernetes

IaC

CI/CD

Observability

Security engineering

Enterprise IT

Ambiguity tolerance

Decision making

AI in software

Tools

Terraform

PostgreSQL

RabbitMQ

Node.js

TypeScript

Job description

Duna is building a secure, scalable platform on AWS and Kubernetes, where reliability and governance are foundational. We seek engineers who can blend security with product velocity to deliver trusted software.

You will implement least-privilege access, automate security controls, and drive evidence generation for SOC 2 and ISO 27001. Join a remote-first team that values curiosity, authenticity, and impact.