GFT Technologies

Senior DevOps Consultant

GFT Technologies

contract

Posted on:

Location Type: Hybrid

Location: KrakówPoland

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Salary

💰 PLN 168 - PLN 214 per hour

Job Level

About the role

  • Own and evolve our Jenkins Shared Library powering multi-language builds (Java/Maven, Node/NPM, Python, Helm, Terraform, containers).
  • Deliver fast, secure, provenance-rich pipelines (SLSA, SBOM, digests) and strengthen supply chain integrity across teams.
  • Build a reusable Jenkins Shared Library: Provides pluggable pipeline stages for build, test, security controls, and deployment.
  • Multi-language build orchestration: Cross-language support including Java/Maven, .NET, Node.js/NPM, Python/pytest.

Requirements

  • 7+ years engineering; 3+ in CI/CD platform or DevSecOps.
  • Strong Jenkins + Groovy shared library expertise.
  • Advanced Python automation (JSON/YAML processing, tooling scripts).
  • Deep Maven/NPM/Python packaging knowledge; exposure to Helm/Terraform and container image metadata.
  • Supply-chain security (SLSA, CycloneDX SBOM, digests).
  • Experience with SonarQube, Sonatype IQ, container and SAST scanning.
  • Proven performance tuning (caching, parallelization, dependency pruning).
Benefits
  • Competitive salary and benefits
  • Professional development opportunities

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
JenkinsGroovyPythonMavenNPMHelmTerraformJSONYAMLSAST