DevSecOps Engineer (Jenkins, Python)

27300-33600 PLN miesięcznie (B2B)

HRO Digital/Verita HR

Czym będziesz się zajmować?

Do you want to work for one of the world’s largest global banks? Want to be part its exciting digital transformation? Do you want to engineer incredible products for millions of customers?

Well, our Client offers just that ☺︎

Overview:

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.

What you will do:
  • Design and maintain Groovy pipeline steps (build, test, package, scan, deploy)
  • Extend Python tooling for SLSA provenance, SBOM generation, hash/digest accuracy, and security scan aggregation (SonarQube, Sonatype IQ, SAST/Container)
  • Optimize performance (parallel builds, caching, scope-reduced BOMs, dependency prefetch)
  • Ensure artifact integrity (correct SHA1/SHA256 mapping, reproducible inputs, evidence modeling)
  • Refactor legacy scripts (remove global state, consolidate hashing, standardize templates)
  • Document ci-config.yaml standards and usage patterns
  • Mentor engineers on secure pipeline development and supply-chain practices
  • Troubleshoot and prevent pipeline incidents

Kogo poszukujemy?

Skills:
  • 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)
  • Compliance Awareness
Nice to have:
  • Artifact signing / attestations (cosign, OCI)
  • GitOps or release automation experience
  • GCP/AWS cloud experience
What's in it for you?
  • Prestigious position at one of the world's largest banks
  • B2B contract
  • Hybrid work (6 days per month from the office in Cracow) and flexible working hours
  • Working with cutting-edge IT technologies
  • Personal growth and development opportunities
  • Private healthcare coverage and multisport card
  • Referral program and company events

Recruitment process: two meetings with hiring managers, followed by a phone screening with our recruiter

Hybrid work: 6 days per month from the office in Cracow

Czego wymagamy?

Znajomości:
Mile widziane:
Języki:
  • Angielski

Jakie warunki i benefity otrzymasz?

  • 1300-1600 PLN dziennie (B2B)
  • B2B - Elastyczne godziny pracy (100%)
  • Praca zdalna: Możliwa częściowo
  • Pakiet medyczny, Pakiet sportowy
  • Kawa / Herbata, Zimne napoje
  • Parking, Parking rowerowy, Pokój relaksu

Gdzie będziesz pracował?

Centrum, Kraków lub hybrydowo

Kim jesteśmy?

Work for the largest bank in Europe, which operates in more than 65 countries around the world giving us access to over 90% of all world trade flows. Don’t hesitate to apply, create future of banking with us! Who we are Verita HR is an international company providing recruitment support within #Fintech, #Finance and #Banking market in EMEA. We connect the most innovative organizations with the best people in the market. We conduct systematic market research, which allows our Digital Teams to be a step ahead of the competition.