We are looking for a hands-on FPV Drone Builder & Flight Test Specialist to support our engineering team with flight testing, tuning, prototype setup, and test infrastructure. You will be a core part of our R&D process – configuring flight controllers, tuning Betaflight/PID gains, and ensuring stable, repeatable flight performance in a fast-moving defense tech environment.
Strong hands-on FPV experience is non-negotiable. EU citizenship or eligibility for EU security clearance is required.
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Assemble, configure, and fly FPV drones and prototypes
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Tune flight performance and PID gains in Betaflight
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Bind and calibrate RC transmitters, receivers, and video links
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Define and improve test procedures, checklists, and documentation
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Build and maintain test setups, fixtures, and supporting test devices
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Report test results, learnings, and improvement ideas directly to the R&D team
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Support component sourcing and prototype logistics
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Have strong hands-on FPV experience – building, flying, tuning, and repairing
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Are comfortable working in Betaflight or similar software
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Have a good feel for flight behaviour and practical debugging
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Work in a structured, tidy, and reliable way
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Give clear, honest feedback when something doesn't work
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Are available full-time and on-site
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Hold EU citizenship or are eligible for EU security clearance
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Basic coding or scripting experience
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Background in defense, security, or operational drone environments
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Real impact & ownership: Shape how UAVs are tested, tuned, and brought into production – with direct responsibility from day one.
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Mission-driven environment: Work on technologies that matter for European security and sovereignty.
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Competitive package: Competitive salary, EGYM Wellpass, corporate benefits, and equity options aligned with role and level.
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Deep tech environment: Hands-on access to advanced UAV systems, lab facilities, and dedicated flying fields.
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Grow fast: Mentorship from experienced drone engineers, steep learning curve, and real ownership from the start.
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Startup mindset meets defence innovation: Flat hierarchies, fast decisions, and space for your ideas.
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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.
