Your Next Challenge Awaits
Imagine stepping into a role where propulsion systems are engineered not just to ignite but to withstand and excel in the most demanding conditions of aerospace and defense. We are looking for a Senior Propulsion Engineer who will take ownership of the design and development of our propulsion systems, ensuring full performance in accordance with customer requirements. This position is at the crossroads of design, analysis, and testing, helping drive the development of rocket motors from concept through to certification. The role seamlessly combines design, data analysis, and innovative development.
About Us
At Destinus, we are transforming the defense industry with cutting-edge Unmanned Aerial Vehicles (UAVs). Our state-of-the-art technologies are crafted to meet the unique demands of modern defense operations, delivering unparalleled speed, precision, and cost-effectiveness. We partner with government agencies and defense organizations worldwide to provide advanced solutions for mission-critical operations, ushering in a new era of efficiency and technological superiority. Join us in shaping the future of defense through groundbreaking aerospace innovations.
What You'll Do
- Perform design, analysis, and development of rocket motor and pyrotechnic articles.
- Conduct in-depth data and performance analysis focused on iterative design and improvement.
- Prepare technical reports, qualification matrices, and compliance documentation according to military and aerospace standards.
- Develop tools and methodologies for the analysis, development, or performance estimation of our rocket motors.
- Support the development of Thermal Protection Systems (TPS), nozzle, and rocket motor sizing tools.
- Assist in the design for qualification and certification of rocket motors per MIL-STD and STANAG standards.
- Collaborate closely with design engineers on motor hardware design, insulation, and igniter integration to ensure certifiability from the inception.
- Support failure investigations, root cause analyses, and updates to design or test procedures to maintain compliance.
- Work with internal teams and external partners to synchronize design validation and certification timelines.
Requirements - What You’ll Need
- Master’s degree in Aerospace, Mechanical, or Propulsion Engineering.
- Minimum of 4-5 years of experience in rocket motor development.
- In-depth knowledge of the design and sizing of rocket motors and thermal protection systems.
- Previous experience with coding and tool development.
- Experience qualifying rocket motors or ignition safe and arm devices according to NATO standards is a plus.
- Hands-on experience with static firing tests, propellant handling, or motor integration.
- Familiarity with pressure vessel design and combustion analysis is beneficial.
- Strong analytical and documentation skills—able to interpret data, write clear test reports, and maintain compliance records.
- Comfortable working across multiple disciplines—mechanical, thermal, materials, and systems engineering.
- Willingness to travel to different Destinus sites in Switzerland (maximum 20%).
Who You Are
You thrive in a high-intensity engineering environment where performance, safety, and precision are paramount. Taking ownership comes naturally to you, and you feel confident making technical decisions that directly impact tangible hardware. When faced with complex propulsion challenges, you dissect them analytically, test your assumptions, and expedite processes without compromising quality.
Why Join Us?
- ✨ The Thrill of the Future – Work on cutting-edge projects that redefine aerospace.
- ✨ Global Innovation Hub – Collaborate with top engineers from around the world.
- ✨ Fast-Paced & High-Growth – Experience the excitement of working in a rapidly expanding company.
- ✨ Real Impact – Your contributions won’t be theoretical—they will shape the future of flight.
Apply online using the form below. Only applications matching the job profile will be considered.
Destinus is an equal-opportunity employer. We value diversity within our company and teams and do not discriminate based on age, race, religion, color, country of origin, gender, sexual orientation, or disability status.
? Destinus – Challenge the limits of time, space, and human potential.