With our datango product line, we at datango have been offering holistic solutions for automated process and training documentation, testing and process automation for more than 20 years. Together with us, you will create optimal employee enablement for our customers and drive global and digital learning and process management in times of mobile working and learning. Become part of our datango business family now and take our innovative products to the next level.

Become part of our innovative development team! In the heart of Berlin.

As one of our software developers in a very competent, international team and a flexible and pleasant working environment, you will be playing an important role in the further development of our Java-based server application Collaborator. You will have a particular focus on secure coding in the server and client environment. You will work independently on the tasks managed in Jira. This includes the clarification of requirements, feasibility and security assessments as well as the documentation of changes.

  • 2-3 years of experience in the development of Java web applications
  • Degree with a focus on computer science or comparable training (e.g. IT specialist (m/w/d) for system integration or IT specialist (m/w/d) for application development)
  • Secure coding mindset
  • Knowledge of web security integration, such as authentication, authorization, single sign-on solutions
  • Good to very good written and spoken English skills

Knowledge in:

  • OAuth 2.0, SAML
  • Java / Java Web Application
  • Cryptography, TLS-Knowledge, X.509- Certificates
  • Spring / Spring Boot
  • SQL-Knowledge
  • Test Driven Development
  • Penetration tests


  • Dockers, Podman, Kubernetes
  • PostgreSQL, Liquibase
  • Jira/Confluence
  • API- and Architecture Design
  • CI / CD (Jenkins, GitLab, Gradle)

  • We are a modern software company based in Kaarst and Berlin
  • You can expect flat hierarchies and a collegial working atmosphere
  • Flexible working hours and home office opportunities await you in an international company
  • We offer you constantly varied challenges and space for your ideas
  • Fresh fruit and drinks are always available for our employees in our offices
  • Regular, voluntary team events to strengthen the datango team spirit
  • Advice and entitlement to a company health insurance and pension scheme
  • Above-average vacation entitlement that increases with length of service
  • Access to various employee offers via our corporate benefits portal
  • Permanent employment contract and attractive bonus system