JTL is one of the leading providers of e-commerce software in the German-speaking region, with around 450 employees across the group and more than 50,000 customers from a wide range of industries. We build scalable, flexible solutions for the future of online retail – from ERP systems to shop and marketplace integrations.
About the Team
You'll join our Team Quality, which owns bugfixing, support integration and release quality for JTL-WaWi, our flagship .NET desktop ERP. Our mission is to turn firefighting into dependable, great release quality. As a Senior DevOps Engineer, you'll be the go-to expert for build automation, CI/CD and deployment — making sure our releases reach thousands of customer installations reliably. Azure is at the heart of our cloud journey, and you'll help us shape it.
Your responsibilities
- Build, run and continuously improve our CI/CD pipelines for JTL-WaWi, including the migration from TeamCity to GitHub Actions (reproducible builds, fast feedback)
- Provision and automate cost-aware Azure test environments (JTL Cloud) for build and release testing
- Automate build signing /code-signingsecurely, with certificates managed in a vault rather than in the repository
- Make our auto-update rollout (Velopack/ delta packages) to customer installations dependable, with staged rollouts and reliable rollback
- Establish secure secrets management (1Password / Azure Key Vault) and supply-chain security across the team
- Improve observability (logs, metrics, traces) and incident response around build and release
- Partner with development, QA, releasemanagementand architecture to make releases safer and more frequent