Our Take

Build and optimize a sovereign cloud platform for large-scale operations.

What you’ll do

Develop OpenStack Cinder block storage
Develop OpenStack Nova compute services
Build automation workflows (Python/Go)
Operate Linux cloud infrastructure
Contribute to OpenStack upstream
Participate in code reviews

What they’re looking for

OpenStack (Cinder, Nova) production experience
Python and/or Go programming skills
Linux systems administration
Kubernetes production experience
CI/CD pipelines familiarity
English proficiency

Skills & Focus Areas

OpenStack
Python
Go
Linux
Kubernetes
CI/CD

As posted by Spyrosoft

We’re looking for an OpenStack Cloud Engineer to help build, operate, and optimise the core services of a large‑scale, sovereign cloud platform. You’ll work across Linux systems, cloud infrastructure, automation, and open‑source components to ensure a secure, scalable, and highly available environment.

Freelance cooperation
Start date: ASAP/01.07.2026
Duration: until 31.10.2026, with the possibility of extension for an additional 6-12 months

Requirements:

Hands‑on production experience with OpenStack (especially Cinder and Nova)
Strong programming skills in Python and/or Go
Deep knowledge of Linux systems administration and cloud infrastructure
Experience running Kubernetes in production
Familiarity with CI/CD pipelines, build management, and release processes
Strong troubleshooting and root cause analysis skills
OpenStack upstream contribution experience is a plus
Good command of English (German is a plus)

Nice to have:

Experienced in using AI tools in day-to-day workflow

Main responsibilities:

Develop and maintain OpenStack Cinder block storage services.
Develop and maintain OpenStack Nova compute services.
Build and maintain automation workflows using Python and/or Go.
Operate and administer Linux-based cloud infrastructure.
Contribute patches and improvements to OpenStack upstream projects.
Participate in code reviews and knowledge sharing within the team.