Imagine a role where your expertise in systems engineer shapes the future of high-speed aerospace travel. As our Systems Engineer – Turbojet Development , you will lead the design and integration of a small turbojet engine for our portfolio.  We’re searching for a highly skilled Systems Engineer with a deep understanding of gas turbine technology and a passion for integrating high-performance rotating components and critical subsystems . This role requires a holistic system-level perspective , combined with hands-on expertise , to ensure our engine design is powerful, efficient, and production-ready . If you’re ready to push the boundaries of propulsion technology and be part of a team that’s setting new standards in aerospace innovation— we want to hear from you! At Destinus , we are revolutionizing the defense industry with cutting-edge Unmanned Aerial Vehicles (UAVs). Our innovative technologies are designed to meet the unique demands of modern defense operations, delivering unparalleled speed, precision, and cost effectiveness. Destinus partners with government agencies and defense organizations worldwide to provide advanced solutions for mission-critical operations, enabling a new era of efficiency and technological superiority. Join us in shaping the future of defense with groundbreaking aerospace innovations. What You’ll Do Lead the full lifecycle of a small turbojet engine —from conceptual design to prototype and production readiness . Define and optimize the engine architecture , ensuring seamless integration of compressors, turbines, combustors, bearings, lubrication, fuel systems and secondary air systems. Oversee mechanical integration , ensuring precise fit, alignment, and functionality of all components. Develop and implement advanced sealing solutions for high-speed rotating components and high-temperature environments. Utilize SolidWorks for detailed 3D CAD modeling of engine components and subsystems. Define GD&T (Geometric Dimensioning & Tolerancing) requirements to ensure manufacturing precision. Collaborate with suppliers and manufacturing teams to implement Design-for-Manufacturing (DFM) and Design-for-Assembly (DFA) principles . Develop test plans and validation procedures , including instrumentation requirements for engine testing. Document design processes, technical reports, and compliance with aerospace and industrial standards . Requirements A highly skilled engineer (5+ years) with a strong background in gas turbine design , particularly in aerospace applications. An expert in turbojet integration , with deep knowledge of compressors, turbines, combustors, and secondary air systems. A problem-solver who thrives in high-speed engineering environments , tackling complex mechanical and aerodynamic challenges . Strong understanding of aerodynamics, tip clearance, and mechanical tolerancing . A hands-on innovator , comfortable working with state-of-the-art CAD software (SolidWorks), FEA/CFD tools (ANSYS, Star-CCM+), and advanced manufacturing processes . A collaborative professional who enjoys working cross-functionally with aerospace engineers, suppliers, and production teams . Experience in prototyping and testing of gas turbine components . Deep knowledge of high-temperature alloys and coatings used in turbojet engines.  Experience with sealing solutions , including labyrinth, brush, and carbon face seals . Familiarity with fuel injection systems, ignition systems, and electronic engine control . Experience in prototyping and testing of gas turbine components . Fluent in English , with strong technical communication skills. (Spanish and/or French is a plus.) Nice-to-Have: Experience with small-scale turbojets, UAV propulsion, or auxiliary power units (APUs) . Knowledge of engine health monitoring and control systems . Experience working in fast-paced, high-growth aerospace startups . Understanding of hydrogen-powered propulsion systems . Who You Are You’re not just an engineer—you’re a visionary problem-solver with the expertise, curiosity, and drive to redefine aerospace propulsion. You thrive in high-stakes environments , where precision and innovation go hand in hand. Your ability to see the big picture while mastering the intricate details of gas turbine design makes you a key player in pushing the limits of what’s possible . You don’t just follow industry standards—you set new ones . With a deep understanding of rotating components, thermal dynamics, and system integration , you turn complex engineering challenges into breakthrough solutions . Whether it’s designing for performance, efficiency, or manufacturability , you bring a relentless pursuit of excellence to everything you do. Benefits 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. Destinus  is an equal-opportunity employer. We value diversity in our companies and our 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.