Java Developer for Web Applications (m/w/d)

The Adastra Group is an international IT consulting company with 23 international offices and headquartered in Toronto, Canada. Adastra provides leading companies with the full range of consulting services in information management - from conception to implementation and application of innovative and efficient solutions in the areas of Data Warehouseing, Business Intelligence, Big Data Analytics, and Cloud solutions. With over 2600 experts worldwide we bridge the gap between business departments and IT to increase the operational efficiency of our customers. For more information, please check

Do you want to be a part of our Europe-wide development team as a Java developer and help us building applications running on our data management solutions? Are you interested in developing web applications and databases and would you like to gain new experience in these areas in an attractive environment? Then you have found the right job for you! Apply now as Java Developer for Web Applications (m/w/d) at Adastra!

Your responsibilities:

  • Further development of a Java application with Web Interface
  • Database development
  • Support of the deployment process
  • Support of test phases and bug fixing
  • Taking part in workshops together with the customer to identify the best technical and business solution
  • Contribution with own ideas and suggestions to the development
  • Independent implementation of JIRA tickets

Required Skills, Education, Knowledge and Experience:

  • A university degree in computer science, business informatics or in a comparable course of study
  • At least 3 years of experience with Java 
  • Very good knowledge of JSF and Primefaces
  • Strong analytical skills, a quick comprehension, persuasiveness and work gladly in a team
  • A high self-initiative, commitment as well as an independent and structured functioning
  • Clear and succinct verbal and written skills in English


  • Good knowledge in German 
  • Experience with other Java technologies (e.B. Spring, Hibernate, JPA, Maven)
  • Experience with the development tools Eclipse or IDEA
  • Good knowledge in Oracle database
  • Experience with Bitbucket and Bamboo

What we offer:

  • Working in an international team of Data & Analytics experts
  • A work environment where knowledge-sharing is coveted and which has an open feedback culture
  • Excellent opportunities for professional growth through industry-recognized projects for internationally-known clients
  • Support to fulfill your personal potential and individual career planning (Training and further education, participation in conferences, etc.)
  • Opportunities to take responsibility at an early stage
  • Flat hierarchies and an attractive salary & benefits package