Unleash security-driven innovation — shape the future of automated, resilient software delivery!Kraków-based opportunity with hybrid work model (6 days/month in the office)As a DevSecOps Engineer you will be working for our client, a global financial institution operating complex, large-scale technology platforms that require highly secure, automated and compliant software delivery pipelines. You will be contributing to the enhancement of their enterprise CI/CD ecosystem, ensuring that critical services are built, tested and deployed with strong supply-chain security and operational resilience. In this role, you will be supporting ongoing transformation initiatives aimed at modernising engineering processes, strengthening code integrity and optimising performance across diverse development teams working on high-impact digital products.Your main responsibilities: Designing Groovy pipeline steps supporting build, test, packaging, scanning and deployment Extending Python tooling improving provenance, SBOM generation and security scan aggregation Optimizing pipeline performance through caching, parallelisation and dependency tuning Ensuring artifact integrity by validating digests, inputs and reproducibility Refactoring legacy scripts improving structure, templates and maintainability Documenting pipeline standards and usage guidelines Mentoring engineers on secure development and supply-chain best practices Troubleshooting pipeline issues and preventing recurring incidents You're ideal for this role if you have: 7+ years engineering experience, including 3+ in CI/CD or DevSecOps Strong expertise working with Jenkins and Groovy shared libraries Advanced Python scripting skills for automation and tooling Deep understanding of Maven, NPM or Python packaging workflows Experience working with security scanning tools such as SonarQube or Sonatype IQ Knowledge of supply-chain security frameworks such as SLSA and SBOM standards Proven experience optimizing pipeline performance and reliability Ability to work with compliance-driven processes Strong communication skills enabling clear, precise collaboration Strong ownership mindset enabling independent problem-solving It is a strong plus if you have: Experience with artifact signing or attestations Experience publishing Terraform modules or Helm charts Experience with GitOps or release automation practices Experience working with GCP or AWS environments We offer you:ITDS Business Consultants is involved in many various, innovative and professional IT projects for international companies in the financial industry in Europe. We offer an environment for professional, ambitious, and driven people. The offer includes: Stable and long-term cooperation with very good conditions  Enhance your skills and develop your expertise in the financial industry Work on the most strategic projects available in the market Define your career roadmap and develop yourself in the best and fastest possible way by delivering strategic projects for different clients of ITDS over several years Participate in Social Events, training, and work in an international environment Access to attractive Medical Package Access to Multisport Program Access to Pluralsight Flexible hours & remote work Internal job number #8059You can report violations in accordance with ITDS’s Whistleblower Procedure available here.