Career

WORKING FOR US

Where ambition meets real-world impact.

At RockSigma we're joining science and business to make the world a little safer. If you are driven by purpose, want to work at the frontline of technology, and feel the thrill of solving global scale problems, you'll fit right in.

What kind of team are we?

We are a small team where your personal curiosity and drive will shape your role over time, with excellent growth opportunities. Our operations are lean, with minimal overheads and management. Individual drive and responsibility are essential and highly valued in our team.

Where are we located?

Based in Luleå, Sweden, we are building a business with global reach. We value flexibility and work remotely when it is called for.

What are we looking for in our colleagues?

We're looking for adaptable, hands-on team players who enjoy working across multiple different aspects of tech and business. We value selfless colleagues who roll up their sleeves and help out with a pragmatic approach, wherever it is most needed.

Our tech stack includes:

  • Languages: Python, Golang, JavaScript (React), Julia

  • Infrastructure & Orchestration: Kubernetes, K3s, RKE2, Rancher, Helm, Docker, Harbor

  • CI/CD & Workflow: Argo CD, GitHub, Colonies

  • Networking & Messaging: Traefik, Nginx, RabbitMQ, cert-manager

  • Databases & Storage: PostgreSQL, TimescaleDB, Longhorn, Minio

  • Monitoring & Logs: Prometheus, Grafana, AlertManager, Loki

Join Us

If you want to grow your skills, challenge your thinking, and contribute to something that truly matters, let’s talk. 

Contact us