Cloud Developer (m/f/d) at Schwarz in Barcelona, Catalonia, ES

Schwarz Digits creates the technological foundation for digital sovereignty in Europe. As the IT and digital division of the Schwarz Group, we develop and manage the IT infrastructures for the retail divisions Lidl and Kaufland, as well as Schwarz Production and PreZero. At the same time, we operate as an independent provider in the external market to support companies across Europe in their digital transformation. We bundle our core services in the areas of Cloud, Cyber Security, Data & AI, Communication, and Workspace.

Join us and contribute to digital sovereignty in Europe. With us, you will work at the intersection of agility and security: You will benefit from fast decision-making processes, enjoy genuine creative freedom in your projects, and be able to build upon the stable foundation of the Schwarz Group.

Your Tasks

• Design, develop, and maintain stable .NET applications aligned with business needs and technical requirements.Collaborate within a multidisciplinary, international Squad
• (Developers, QA, UX/UI, Tech Lead, Product Owner) towards a common goal.
• Propose and implement new architectures, frameworks, and solutions for .NET applications.
• Champion code quality and best practices (Clean Coding, SOLID) within the team.
• Ensure software reliability by writing comprehensive Unit Tests and Integration Tests.
• Participate actively in regular code reviews and team knowledge-sharing activities.
• Support deployment and infrastructure needs using Infrastructure-as-Code (Terraform) and Kubernetes.
• Take full ownership of solutions, managing the process from initial design to final deployment.

Your Profile

• 5+ years of experience in a professional environment working as a .NET engineer.
• Proven experience building Stateless Web Services and REST APIs using .NET.
• Strong working knowledge of Cloud platforms and Kubernetes environments.
• Proficiency with Infrastructure-as-Code tools, especially Terraform.
• Observability and monitoring expertise using tools like Grafana Stack and OpenTelemetry.
• Deep knowledge of best practices like SOLID, CQRS, Clean Architecture, and Design Patterns.
• Proven experience with non-relational databases, particularly MongoDB.
• Solid understanding of web architectures and associated protocols.
• Excellent technical, diagnostic, and troubleshooting skills.
• A hands-on mindset-you take ownership of your solutions from design to deployment.
• Experience working with Agile methodologies, TDD, and Trunk-based development is highly valued.
• A "native team player" capable of working in small, heterogeneous, and agile teams.

We look forward to receiving your application.

Aidan Cutanda Lundy · Reference no. 48325 Stiftsbergstraße 1 · 74172 Neckarsulm, Germany