Propulsion Test Trainee (Internship)

About the role

Destinus is looking for a motivated Propulsion Test Trainee to support the planning, execution, and continuous improvement of solid rocket motor and igniter testing. The role is hands‑on, safety‑focused and offers exposure to all phases of propulsion test campaigns.

Key responsibilities

• Assist in planning, coordinating and executing solid rocket motor and igniter test campaigns.
• Support the test conductor during live firings, enforce safety zones and respond to off‑nominal conditions.
• Define and validate instrumentation and data‑acquisition requirements.
• Oversee test setup integration, inspections, dry runs and functional verifications of motors, igniters and safety interlocks.
• Investigate test anomalies, conduct root‑cause analysis and implement corrective actions.
• Produce test documentation such as test plans, risk assessments, reports and lessons learned.

Required profile

• BSc or MSc in Aerospace, Mechanical Engineering or related field.
• 1‑2 years experience in a student rocket team or similar hands‑on propulsion projects.
• Strong understanding of rocket propulsion, especially solid rocket motors.
• Ability to operate calmly and decisively during time‑critical ignition and firing operations.
• Fluent in English; German is a plus.

Required skills

• Solid rocket motor testing
• Propulsion test instrumentation
• Data acquisition systems
• Test planning and procedural definition
• Static firing and ignition system validation