We're looking for a highly driven Electronics Engineer to own the electronics platform at the heart of every UAV Twentyfour develops. In this role, you won't just design circuit boards in isolation, you'll see hardware through the full lifecycle, from schematic through layout, validation, and testing, all the way to flying products. This is a broad ownership role where you'll work closely with software, embedded, flight controls, and production teams to get products into the air as fast as possible, with plenty of room to grow into technical leadership as we scale.
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Hardware ownership: take boards from schematic through layout, validation, testing, and into flying hardware, end-to-end
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High-speed design: design high-speed digital electronics where signal integrity, timing, power distribution, and EMC directly affect reliability
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Validation and test: build and improve validation processes and test infrastructure to prove designs work and are flight-ready
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Size, weight and power: optimize designs within tight mechanical, thermal, and power constraints, where every gram and watt matters
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Cross-functional collaboration: work closely with embedded, mechanical, and flight test engineers across the full product lifecycle
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Lab infrastructure: improve how electronics are characterized, tested, and signed off, not just use existing processes
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Technical depth: you have hands-on experience designing high-speed digital hardware
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Track record: you've owned hardware from concept through validation, not handed it off between teams
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Test experience: you've built or improved electronics test infrastructure and lab equipment
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Constraint-driven design: you've worked on products where size, weight, and power were critical, ideally in aerospace, robotics, or similar
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Working style: you're hands-on, enjoy debugging in the lab, and thrive taking ownership without heavy process
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Education: you hold a degree in electrical engineering, electronics engineering, or a related field – or equivalent hands-on experience that speaks louder than the diploma
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Startup pace: experience thriving in a fast-moving startup environment with quick decisions and evolving priorities
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Ambiguity comfort: you're comfortable building processes and solving problems where the answer isn't already defined
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Product mindset: you're motivated by building new products rather than maintaining existing ones
Real impact & ownership: Shape high-tech defense systems and take responsibility from day one.
Mission-driven environment: Work on technologies that matter for European security and sovereignty.
Competitive package: Competitive salary, EGYM Wellpass, corporate benefits, and equity options aligned with role and level.
Deep tech environment: Get hands-on experience with cutting-edge drone technology and real operational use cases.
Grow fast: Steep learning curve for juniors, strategic influence and leadership opportunities for seniors.
Startup mindset meets defence innovation: flat hierarchies, fast decisions, and space for your ideas.
Flexibility: Flexible hours, remote options, and relocation support.
Strong team: International, driven colleagues and a culture built on exchange, trust, and shared success.
Twentyfour Industries is committed to building a fair, inclusive, and high-performance workplace where people from all backgrounds can contribute and thrive. Our team brings together individuals with different perspectives, experiences, and skills to shape the future of European security and technology.
All applicants will receive equal consideration for employment regardless of gender, age, disability, ethnic or social origin, religion or belief, sexual orientation, or any other status protected by applicable European or national law.
We particularly welcome applications from individuals who are underrepresented in the technology and defense sector, including women, people with disabilities, and those from diverse cultural backgrounds.
We aim to provide a respectful, supportive, and transparent recruitment process. If you require adjustments to take part in our hiring process, please let us know so we can accommodate your needs.
If you share our mission and are motivated to work on challenges with real-world impact, we look forward to your application.
