Lead IT Architect ESB | Lead It Architekt ESB (m/w/d)

BWI GmbH

Frankfurt am Main, Hessen, Deutschland
Published Jan 28, 2026
Full-time
Permanent

Job Summary

Join a critical team dedicated to ensuring Germany's digital future by supporting the Bundeswehr (German Armed Forces) as a Lead IT Architect specializing in Enterprise Service Bus (ESB) platforms. This role involves the continuous development, implementation, and migration of specialist departments onto the ESB platform within the Automation & Engineering division. You will act as a consultant, conceptualizing and actively shaping the expansion of IT service management and automation platforms. The ideal candidate possesses a relevant university degree, at least four years of experience in application development and architecture, and practical knowledge of technologies like Java, Python, Kafka, and Kubernetes. This is a hands-on role requiring strong communication skills and a willingness to produce tangible, deployable results to enhance national security and operational readiness.

Required Skills

Education

Relevant university degree (fachbezogenes Hochschulstudium)

Experience

  • At least 4 years in application development and application architecture
  • Professional experience in the described tasks, combined with a relevant university degree
  • Experience with Java, Python, Kafka, Flink, Kubernetes, SQL, CI CD, API Connect, Q-Native, or MQ

Languages

German (Fluent)

Additional

  • Willingness to travel approximately 10%