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# Software Engineer

- **Company:** Mediamarktsaturn Technology
- **Location:** Barcelona, Spain
- **Contract:** Permanent contract
- **Skills:** Agile Methodology, Automation of Tests, BigQuery, Code Review, Github, Java Virtual Machine (JVM), MongoDB, NoSQL, Scrum Methodology, Google Cloud, System Availability, Backend, Kotlin, Event Driven Architecture, Production Code, Functional Programming, Terraform, Docker
- **Published:** August 11, 2026
- **Apply:** https://es.trabajo.org/oferta-4021-c4fe3765d3973b0fa58698f67badad93

## About the Role

understanding of containerization and orchestration technologies such as Docker and Kubernetes, preferably with hands-on experience - Experience with IaC using Terraform is a plus - Experience with Ktor as web-framework is a plus - Familiarity with Arrow as a functional programming library is a plus - Familiarity with the concept of coroutines in Kotlin is a plus Working Style & Communication - - You enjoy collaboration e.g. in the form of pair-programming and code reviews - Strong initiative in code improvements, architecture decisions and solution crafting - Strong problem-solving and analytical skills - Passion for continuous learning and staying updated with the latest technologies in the field About Us MediaMarktSaturn is Europe's leading consumer electronics retailer. It sees itself as a partner, daily companion and navigator for its customers in the digital world. Its over 1,000 MediaMarkt and Saturn stores are closely integrated with their online

## Description

build and manage scalable systems - Develop CI/CD pipelines using GitHub Actions to ensure smooth and efficient deployment processes - Work with Google Cloud products including BigQuery, GKE, PubSub and MongoDB Atlas to enhance and optimize cloud-based applications - Employ test frameworks like Kotest and libraries like Testcontainers to ensure high-quality, reliable code - Contribute to the continuous improvement of our development processes and code base while working with the methods of agile software development such as Scrum or Kanban - Participate in regular on-call duty as part of the team rotation to ensure high availability Your Profile Technical Expertise - 5+ years of professional experience as a software developer - Experience with Kotlin (JVM) for backend development - Extensive knowledge in server-side backend development - Hands-on experience with event-driven architecture and GCP Pub/Sub - Solid knowledge of NoSQL databases, particularly MongoDB - General


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