Senior Software Systems Engineer — Defence & Architecture

Positiv Cohort Ltd in the United Kingdom seeks a Senior Systems Engineer focusing on software systems to shape complex defence platforms. You will drive requirements capture, traceability, and collaboration across customers and engineering teams to deliver robust solutions.

You will apply DOORS/DOORS NG or Rhapsody for requirements flowdown, manage engineering changes, and guide software components within modular architectures, communicating clearly across stakeholders.