Seeker System Engineer

At Hypersonica, we’re redefining what’s possible in European defence technology. We exist to deliver speed, resilience, and technological independence at a pace that sets a new standard. We are a small, elite team working on problems that matter, and solving them fast. By joining Hypersonica, you’re not stepping into a predefined role. You’re joining a talent dense environment where every individual shapes the direction of the company. Our philosophy is to hire a small number of exceptional people with broad, deep technical capability, strong judgement, and the ability to operate autonomously. We hire for talent, not rigid boxes. This role represents a business need, but the way it evolves will be shaped by the individual. If you’ve achieved what others said was impossible, or you bring a unique combination of skills that doesn’t fit a traditional mould, we want to hear from you. The work you do here directly contributes to Europe’s technological independence.

What you’ll do

• Define seeker system requirements and manage interfaces with flight control, avionics, and ground segment teams.

• Support seeker hardware/software integration and test campaigns.

• Analyze test and flight data to validate seeker performance against requirements.

• Collaborate with suppliers and partners on seeker component development and qualification.

• Maintain technical documentation in line with requirements.

• Design, model, and analyze seeker subsystem performance at the systems level (e.g. signal processing, detection/tracking performance)., * A mission-driven environment with the opportunity to work on one of Europe’s most consequential defence challenges, with direct impact on sovereign capability and security.

• Daily collaboration with top experts across engineering, operations, and defence, with real opportunity to learn from the best, contribute, and grow.

• High ownership and autonomy; no time tracking, no micromanagement, just clear objectives and accountability for outcomes.

• A fast-paced environment where good ideas are implemented quickly, and feedback from testing and operational activities drives real decisions.

• A culture that values clarity, integrity, and excellence, and supports people who take initiative and push boundaries responsibly.

• Degree in Electrical Engineering, Aerospace Engineering, Physics, or a related field.

• Experience with sensor systems, signal processing, or guidance/tracking algorithms.

• Familiarity with systems engineering methodology (requirements management, verification & validation).

• Proficiency with MATLAB/Simulink or comparable modelling tools.

• Strong analytical and problem-solving skills.

• Competitive compensation and real share options aligned to responsibility and impact, not tenure or hierarchy.