Hybrid Jet Engine Test Engineer

at Destinus

• Job title: Jet Engine Test Engineer
• Job type: Full Time
• Experience level: Mid level, Senior
• Salary: Not specified
• Degree requirement: Bachelor's Degree
• Tech skills: Python
• Location requirements: Hybrid, Payerne, Switzerland

About the role

• Jet Engine Test Engineer at Destinus, responsible for testing next-gen propulsion systems. Collaborate with aerospace teams to ensure quality and safety in jet engine development.

Responsibilities

• **What You´ll Do**
• Design and define detailed test plans, procedures, and instrumentation requirements for turbojet engines and associated components (e.g., combustors, intakes, nozzles).
• Operate and maintain the engine test cell and associated equipment, ensuring all systems are calibrated and functioning correctly.
• Execute engine test runs, meticulously monitoring engine performance parameters (e.g., rotational speed, exhaust gas temperature, fuel flow, thrust) in real-time.
• Manage the data acquisition system, process large datasets, analyse test results, and generate comprehensive technical reports detailing performance results and further conclusions from the test campaign.
• Develop and maintain robust post-processing tools (using MATLAB, Python, etc.) to automate data reduction, visualization, and performance calculations.
• Perform calibration and maintain strict quality control over all critical sensors, including those for thrust, flow, vibrations, temperature, and pressure.
• Gradually add functionality to the test rig infrastructure, such as systems for conditioning inlet air (pressure, temperature) or conditioning fuel (type, temperature).
• Perform root cause analysis and technical troubleshooting on engine and test rig issues during and after testing.
• Ensure all test operations adhere strictly to established safety protocols and regulatory guidelines.
• Work closely with design, aerodynamics, and quality assurance teams to provide feedback for engine iteration and improvement.

Requirements

• **What You’ll Need**
• Bachelor's or Master's degree in Aerospace Engineering, Mechanical Engineering, or a related field.
• Proven experience (3+ years) in testing turbojet, turbofan, or ramjet engines.
• Strong understanding of gas turbine engine thermodynamics, performance cycles, and instrumentation (pressure, temperature, thrust, flow, and vibrations).
• Experience with data acquisition software (e.g., HBM catman, National Instruments LabVIEW) and data analysis tools (e.g., MATLAB, Python, Excel).
• Fluency in English (written and verbal).
• Familiarity with high-altitude flight testing considerations.
• Knowledge of European aerospace standards (e.g., EASA).

Benefits

• **Why Join Us?**
• **✨ The Thrill of the Future – Work on cutting-edge projects that redefine aerospace.** ✨ Global Innovation Hub – Collaborate with top engineers from all over the world.** ✨ Fast-Paced & High-Growth – Experience the rush of working in a rapidly expanding company.** ✨ Real Impact – Your work won’t be theoretical—it will shape the future of flight.**