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Salary
$60k – $102k per year
Location
Remote (Poland)
Employment
Freelance
Overview
Company
Impact
Profile match
Spyrosoft is a global technology group founded in 2016 that specializes in digital transformation and custom software engineering for clients worldwide. The company provides a comprehensive suite of services, including product design, AI/ML, cloud solutions, and embedded systems, across diverse industries such as automotive, finance, healthcare, and robotics. Listed on the Warsaw Stock Exchange, the group operates as a network of specialized companies that empower businesses to scale and thrive through innovative technology.

Our client is a leading European technology organization focused on cloud computing, cybersecurity, and artificial intelligence. With a strong commitment to digital sovereignty and data protection, the company develops and operates a proprietary cloud platform that serves both internal business units and external customers. Its cloud ecosystem enables secure, scalable, and GDPR-compliant digital services for enterprises across Europe.

  • Freelance cooperation

  • Start date: ASAP

  • Duration: until 31.10.2026, with the possibility of extension for an additional 6-12 months

Requirements:

  • Hands-on production experience with OpenStack, particularly Cinder and Nova.

  • Strong programming skills in Python and/or Go.

  • In-depth knowledge of Linux systems administration and cloud infrastructure.

  • Experience with Kubernetes in production environments.

  • Familiarity with CI/CD pipelines, build management, and release processes.

  • Experience with root cause analysis and troubleshooting complex infrastructure issues.

  • Prior involvement in OpenStack upstream development is a plus.

  • Good command of English. German is a plus.

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.

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