Java Developer (EEA) (649)

Founded in 1999 in Vienna, the Qualysoft Group is a manufacturer-independent IT consulting and services company, which successfully provides support for its international customers with the aim of boosting their competitiveness and economic efficiency through innovative IT solutions. Its focus is on financial services providers, telecommunications companies, the automotive industry and energy service providers. Over 500 employees in 6 subsidiaries work together to ensure state of the art solutions for our clients. We are looking for new colleagues in Qualysoft teams for diverse projects providing continuous learning opportunities. Our common goal is to provide honesty, development and a stable background while getting to know the latest technologies. We are waiting for your application for the position below!

Java Developer (EEA)

Develop and maintain backend microservices using state-of-the-art big data technologies. Our project is a real-time, multi-vendor, cross-domain, Big Data analytics solution tailored for telecom.

What you will need to do in the role, and we will help you to do it:


  • Develop backend microservices that deliver Telecom Insights
  • Be an owner of the implemented functionality: from design and implementation through verification to production troubleshooting
  • Work closely together with the design team members and other teams in the organization
  • Be responsible for typical activities including installation, integration, and configuration of the tools along with developing reusable code, frameworks, unit and solution integration tests, and lifecycle management artifacts
  • Deploy and Configure the services under development
  • Strive for continuous improvement and build continuous integration, continuous development, and continuous deployment pipeline (CI / CD Pipeline)
  • Prepare Internal & customer acceptance test plans and handover to the customer
  • Drive improvements by coming up with new insights related to our products and processes
  • Provide feedback to product development and write trouble reports
  • Create microservice images and Helm charts


What skills and experience are essential for the position?


  • Solid experience with Java (3+ years) and Spring
  • Solid experience in software development methodologies, ability to deliver a feature end-to-end
  • Experience in Containers and Container management and application management: e.g. Docker, Kubernetes, Helm
  • Experience in data model design
  • Understanding Continuous Integration (git, Jenkins, Spinnaker)
  • Understanding of data analytics methodologies
  • Experience in shell scripting and Linux
  • Experience in real-time, streaming processing technologies (Kafka, Spark Streaming, etc.)
  • Experience with artifact repository and static code analysis: Artifactory, SonarQube
  • Experience working in a collaborative environment using agile methodology
  • Fluent English skills
If you have experience in one of these it is a plus:


  • Experience in Scala or a strong willingness to learn
  • Python experience













If you are interested in this opportunity, contact me…





Dániel Éliás

+36 20 399 8883