Java Engineer

Your role

As a Java Engineer within Java & Open Source you will design build and operate scalable backend systems using modern Java and widely adopted opensource frameworks. The role focuses on delivering robust maintainable and secure services that support business-critical platforms while actively leveraging and contributing to the open-source ecosystem.

You will work close to the core of the technology stack collaborating with other engineers architects and product stakeholders to translate business needs into well-structured production-ready solutions. The role values clean code thoughtful design and long-term sustainability over short-term fixes with a strong emphasis on observability testing and operational excellence.

Open source is a key part of how solutions are built: from using mature frameworks such as Spring or Quarkus to evaluating libraries understanding licensing implications and contributing improvements back to the community where appropriate.

In this role you will play a key role in:

• Designing developing and maintaining backend services and APIs using Java and JVMbased technologies while applying solid software design principles such as clean architecture and domaindriven design to build wellstructured and maintainable systems.
• Building reliable and scalable backend solutions including both RESTful and eventdriven services. You will work with relational and nonrelational databases to design schemas optimize queries and ensure data consistency and transactional integrity.
• Ensuring that services are productionready by implementing automated testing at multiple levels (unit integration contract) and by establishing effective logging monitoring tracing and alerting to support stable operations.
• Contributing to overall engineering quality by participating in code reviews architecture discussions and technical decisionmaking. You will support DevOps practices including CI/CD pipelines containerization and cloud or Kubernetes deployments while managing opensource dependencies responsibly and securely.

Your profile

• Strong experience with Java (1121) and a solid understanding of the JVM including concurrency and memory management.
• Hands-on experience with opensource Java frameworks such as Spring Boot Spring Data Quarkus or Micronaut.
• Practical experience with automated testing using JUnit and Groovy/Spock and working knowledge of DevOps practices including Git Maven/Gradle Docker and CI/CD pipelines.
• Strong problemsolving skills attention to detail and the ability to communicate technical concepts clearly.
  
  

What we believe you will enjoy about working here:

• You get the chance to work with the latest technologies modern architectural patterns and contemporary design practices. Youll also have great opportunities for relevant training and certification within the technologies youll be working with.
• Youll have the opportunity to collaborate closely with customers and help shape solutions that truly make a difference.
• You can make a real impact by influencing decisions and contributing your ideas to the direction of the work.

Application

Your primary workplace will be in our Copenhagen Office CPH Pulse Havneholmen 2 2450 København SV.

If youre interested please send your CV and a short motivational statement outlining why you believe you are the right person to cover this role.

As part of our recruitment process identity verification will be conducted through inspection of your ID card and background checks may be carried out as required.