Join Schwarz IT Barcelona - IT Hub of Europe's Largest Retail Group. At Schwarz IT Barcelona, we provide high value IT services for the entire Schwarz Group, which includes Lidl, Kaufland, Schwarz Produktion, PreZero, Schwarz Digits, STACKIT, and XMCyber. As part of a top 5 global retail company, we serve 6 billion customers through 13,700 stores in 32 countries, supported by over 575,000 employees. We are looking for open-minded colleagues with passion for technology, who are willing to find diverse and exciting career opportunities in a dynamic work environment that stands for development and progress. Elevate your career with us, where development and progress are at the heart of everything we do.
Your Tasks
Design, implement, and maintain backend services and tools using Go
Build, optimize, and troubleshoot Docker/OCI images and containerized applications
Work with Kubernetes to deploy, monitor, and manage applications
Collaborate with engineers and product team to define technical requirements and deliver high-quality solutions
Write clean, maintainable code and participate in code reviews
Your Profile
Strong experience in Go for backend or platform development
Proficiency in building Docker images, understanding best practices for image size, caching layers, and security
Solid Knowledge of Kubernetes, including manifests, operators, deployments, services, and troubleshooting
Good understanding of clean architecture, APIs, and distributed systems
Ability to work collaboratively in a cross-functional engineering team
Hands-on experience with container registry platforms, particularly Harbor, including its architecture, API, and customization options.
Knowledge of Helm, Kustomize or other Kubernetes packaging tools
Experience with observability stacks (prometheus, grafana, Open telemetry)