DevSecOps Engineer
Miejsce pracy: Kraków
Technologies we use
Expected
- Jenkins
- Groovy
- YAML
- JSON
- Python
- Helm
- Terraform
- SonarQube
- Sonatype IQ
- SAST
Operating system
About the project
Are you an expert in CI/CD platforms with a strong security mindset? We are seeking a DevSecOps Engineer to design and evolve secure, high-performance build pipelines for multi-language applications, ensuring supply chain integrity and compliance in a global environment.
Sounds like your kind of challenge?
This is how we organize our work
This is how we work
Your responsibilities
- Design, implement, and maintain Groovy-based Jenkins pipeline steps for build, test, packaging, scanning, and deployment.
- Extend and refine Python tooling for SLSA provenance, SBOM generation, hash/digest verification, and security scan aggregation (SonarQube, Sonatype IQ, SAST, container scans).
- Optimize pipeline performance through parallelization, caching, and smart dependency management.
- Ensure artifact integrity, reproducible builds, and accurate cryptographic mappings (SHA1/SHA256).
- Refactor legacy scripts for stability and compliance, apply standard templates, and eliminate global state issues.
- Define and document https://jobeax.com/link/pUIUXUtzb8fZLmk3 standards and enforce usage patterns.
- Mentor teams on DevSecOps best practices, supply chain security, and secure pipeline design.
- Troubleshoot and proactively prevent pipeline incidents across environments.
- Note: Detailed project information will be shared during the recruitment process.
Our requirements
- Minimum 7+ years in engineering roles, with 3+ years in DevSecOps or CI/CD platform engineering.
- Strong hands-on expertise with Jenkins Shared Libraries (Groovy).
- Advanced Python programming for automation, YAML/JSON parsing, and tooling development.
- Solid understanding of multi-language build pipelines: Java/Maven, Node/NPM, Python, with exposure to Helm, Terraform, and container image metadata handling.
- Deep knowledge of supply chain security standards (e.g., SLSA, SBOM via CycloneDX, artifact digests).
- Experience with static and container scanning tools: SonarQube, Sonatype IQ, SAST.
- Proven ability in build optimization techniques, caching, and dependency pruning.
- Compliance Awareness & Documentation Discipline.
What we offer
- Flexible cooperation model – choose the form that suits you best (B2B, employment contract, etc.)
- Hybrid work setup – 6 days a month from the office in Kraków
- Collaborative team culture – work alongside experienced professionals eager to share knowledge
- Continuous development – access to training platforms and growth opportunities
- Comprehensive benefits – including Interpolska Health Care, Multisport card, Warta Insurance, and more
- High quality equipment – laptop and essential software provided
This is how we work on a project
- Continuous Deployment
- Continuous Integration
- documentation
- issue tracking tools
Benefits
- sharing the costs of sports activities
- private medical care
- sharing the costs of professional training & courses
- life insurance
Joining this project you’ll become part of Mindbox – a tech-driven company where consulting, engineering, and talent meet to build meaningful digital solutions. We’ll back you up every step of the way, accelerate your development, and ensure your skills make a difference.
Mindbox Sp. z o.o.
At Mindbox, we connect top IT talents with technology projects for leading enterprises across Europe.
Our focus is on matching your skills with work that matters – projects that use modern tech stacks, solve real business challenges, and give you space to grow. By joining us, you’ll deliver technology solutions for well-known brands, supported by the Mindbox team that values knowledge-sharing and continuous development. We make sure you have the tools, flexibility, and guidance to do your best work – and to keep moving forward in your career.