Are you looking for the next challenge in your career?

Would you like to be part of an exciting, highly qualified team of professionals in an innovative and dynamic work environment, working on challenging, international projects?

We are looking for a

Senior JAVA Developer (German Speaker)

with 5+ years of experience to join a new cloud-native project in a complex enterprise environment.

You will work with

Java, Spring Boot, microservices, Cloud Foundry, Kubernetes, AWS, and Azure , contributing to scalable and secure backend systems in a distributed architecture.

Join an international, highly skilled team and help build next-generation cloud-native solutions in a dynamic and innovative environment!

Your benefits: Competitive Salary. Long-term secure contract. International Project with top technologies Possibility of working remotely with a flexible schedule. Integration in a highly qualified team of professionals. Travel abroad with your project. Specialized training and continuous professional development. Social benefits and versátil compensation plan.

Responsibilities: Design, develop, and maintain backend services using

Java 21

and

Spring Boot

in enterprise environments. Build and maintain

REST APIs (OpenAPI/Swagger)

and work with

PostgreSQL

for scalable data solutions. Ensure stable and secure operation of systems in

Cloud Foundry environments . Handle

incident management, root-cause analysis, and production issue resolution , including hotfixes when required. Maintain

monitoring, alerting, and logging using Splunk





to ensure system reliability. Perform

vulnerability management, security updates, and certificate/secret lifecycle management . Support

CI/CD pipelines , automation jobs, and operational tooling improvements. Contribute to

code refactoring, technical debt reduction, and minor feature enhancements . Support

migration activities

(e.g., database upgrades or system migrations). Maintain and support existing

Databricks components and data-related services . Apply

Clean Code and SOLID principles , working in distributed and microservices architectures.

Requirements: Must Have Skills: 5+ years of experience as a Software Engineer At least

B2 German level Strong experience with

Java 21 Solid experience with

Spring Boot Experience with

PostgreSQL Experience with

unit and integration testing Experience working with

Cloud Foundry (Pivotal Cloud Foundry) Experience in

maintenance and production-close environments (incident handling, hotfixes, RCA) Understanding of

API design (REST, OpenAPI/Swagger) Strong knowledge of

CI/CD pipelines Nice to Have: Frontend experience with

Angular 17+ / TypeScript Experience with

Kafka or IBM MQ Experience with

SonarQube and code quality tools Experience with

Hexagonal Architecture Experience with

Splunk (monitoring / logging) Experience in

migration projects (e.g., legacy system modernization)

We positively value all work or study experience abroad. All positions require a high level of English (at least B2) - Please send your detailed CV in English.

📌 JAVA Developer (German Speaker) (Marzán)
🏢 ALTEN Delivery Centre Spain
📍 Marzán