Your Tasks Ready to shape exceptional customer experiences?
Join our Integral Loyalty development team at MediaMarktSaturn and help build the technology that connects millions of customers to our brand. You'll be at the heart of creating and enhancing loyalty services that directly impact customer experiences across all our touchpoints across Europe. Working with cutting-edge technologies like Kotlin, Google Cloud Platform, and modern DevOps practices, you'll deliver seamless, scalable solutions that strengthen customer relationships and drive business growth. If you're excited about working in a collaborative, remote-friendly environment where your technical expertise makes a real difference, we'd love to hear from you
Design, implement, maintain and operate robust backend services to support scalable and reliable applications for our Customer & Marketing environment using Kotlin
Utilize infrastructure tools such as Terraform, Kubernetes, GitOpswith Flux, and Dockerto build and manage scalable systems




Develop CI/CD pipelines using GitHub Actionsto 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 Kotestand libraries like Testcontainersto 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
5+ years of professional experienceas a software developer
~ Experience with Kotlin (JVM)for backend development
~ Extensive knowledge in server-side backend development
~ Solid knowledge of NoSQL databases, particularly MongoDB
~ General understanding of containerizationand orchestrationtechnologies such as Dockerand Kubernetes, preferably with hands‐on experience
~ Experience with Ktoras web-framework is a plus
~ MediaMarktSaturn is Europe's leading consumer electronics retail

📌 Software Development Engineer, Marketing Technology (Barcelona)
🏢 Cv-Library
📍 Barcelona