Software Engineer (Kotlin)

A leading electronics retailer in Spain seeks a software developer to join its Global Loyalty team. This role involves designing robust backend services using Kotlin and managing scalable cloud applications on Google Cloud. Candidates should have over 5 years of experience and be familiar with tools like Docker, Kubernetes, and Terraform. The position offers a collaborative and remote-friendly environment, competitive benefits, and opportunities for continuous learning and growth., * Design and maintain robust backend services.

• Utilize infrastructure tools for scalable systems.
• Develop CI/CD pipelines for efficient deployments.
• Enhance cloud apps with Google Cloud products.
• Participate in regular on-call duty.

Conocimientos

Kotlin Docker Kubernetes Terraform Google Cloud Platform NoSQL databases CI/CD pipelines Event-driven architecture Agile development

Herramientas

GitHub Actions Descripción del empleo

Ready to shape exceptional customer experiences?

Join our Global 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! Your Tasks

• 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, GitOps with Flux, and Docker to 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

• 5+ years of professional experience as a software developer with backend experience.
• Experience with Kotlin for backend development.
• Knowledge of event-driven architecture and Google Cloud products., * 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 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

Buñola Híbrido EUR 40.000 - 60.000 Jornada completa Hace 30+ días

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Servicios

10% discount on MediaMarkt website Flexible working time Training budget for personal and professional growth Language classes available No work on your birthday, * Young environment, where not everything is written in stone, and where you are expected to contribute and co-create the culture of the Tech Hub and international collaboration model

• You'll have a 10% discount on the entire MediaMarkt website, so you can treat yourself at a lower price whenever you want!
• On top of your compensation package, you can request Flexible Pay "MediaFlex program" (a.e. Ticket Restaurant, Private Health Insurance with SegurCaixa Adeslas, …)
• Flexible working time and possibility to combine home office / presential working. Intensive workday every Friday and during summer
• The possibility to choose between 2 offices: The first one is the MediaMarkt Iberia HQ with a very attractive menu at a price. You'll eat for less than €4! And the second office is located at Pier01, in Barceloneta, right in the center of Barcelona. Free coffee and free fruit once a week
• There is a training budget so you can continue developing the skills you need most to keep growing professionally and personally!
• We offer language classes: English, Spanish, and German
• On your birthday , you won't work! It's a day for you to enjoy without thinking about work
• You'll be working with the most cutting-edge technological stack of the moment

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 shops. MediaMarktSaturn has a total headcount of more than 60,000. MediaMarktSaturn Technology is working on making Europe's number one consumer electronics retailer the technology leader in its sector. To this end, several hundred developers, UX designers and system architects using state-of-the-art technology work hand in hand with business owners in agile teams to develop customer-focused technology solutions for more than 6 million customers every day in 11 countries. Technology Hub located in Barcelona, is one of the service units of MediaMarktSaturn Technology to deliver adequate staffing and engineering skills for the agreed deliveries of the global deployment plan for the entire group.