Hardware systems Engineer

THE ROLE

This role is part of the chain of work to provide the end-to-end capability to manufacture, build, integrate, test, and deliver our UAS — whether as production-ready platforms or bespoke systems within larger R&D and trials programmes.

We are looking for a UAV Hardware Systems Engineer at graduate/early-career level, with a strong interest in systems integration and hands-on work. This role suits someone who enjoys understanding how UAVs operate inside and out, and who can independently figure out how to integrate new hardware by researching, testing, and applying solutions.

KEY RESPONSIBILITIES 

• Assembly, wiring, and integration of avionics, sensors, payloads, and propulsion systems
• Configuration and setup of flight controllers (e.g., Cube, ArduCopter, PX4)
• Building and maintaining wiring looms, harnesses, and electrical systems
• Using CAD tools to support mechanical and electrical integration tasks
• Testing and troubleshooting UAV hardware and subsystems
• Researching and integrating new hardware or payloads without constant reference to others
• Supporting flight trials and R&D activities with hands-on technical assistance
• Maintaining documentation of integration processes and wiring diagrams

YOUR PROFILE

• Degree in Aerospace Engineering, Electronic Engineering, Mechatronics, Robotics, or a related field (or equivalent practical experience)
• Strong understanding of UAV flight controllers, avionics, and operating systems (Cube, ArduCopter, PX4, etc.)
• Familiarity with different types of UAV sensors, payloads, and communication systems
• Competence with CAD software for hardware layout and integration tasks
• Basic electrical and mechanical skills — wiring, soldering, nuts-and-bolts assembly
• An interest in UAV systems and motivation to learn by doing
• Hands-on, practical approach to problem-solving
• Ability to work independently and figure things out through research and testing
• Good understanding of how UAVs operate as complete systems
• Flexible and adaptable, willing to support across hardware, integration, and testing tasks
• Strong attention to detail, ensuring safe, reliable, and high-quality integration
• Enthusiastic about UAV technology and motivated to grow with the company

The role involves occasional international travel to meet the needs of our diverse customer base and global projects. Candidates must hold a valid passport and be prepared to travel within the UK frequently to support trials, demonstrations, and customer engagements.

Applicants must be able to provide proof of identity, eligibility to work in the UK, and employment or education history for up to three years. Certain projects will require the successful candidate to obtain Security Check (SC) clearance, which involves additional vetting and evidence submission.

WHY JOIN ISS AEROSPACE?

You will be part of an innovative and dynamic team committed to pioneering developments in the UAS industry. At ISS Aerospace, your contributions directly influence the future of aerospace technologies. We offer an environment that fosters professional growth, innovation, and collaboration.

ISS Aerospace is an established UK manufacturer with a strong background and history in the market. The company is now evolving and scaling its operations to meet increased demand. Working for ISS, you will be at the cutting edge of UAS development and will be working for some of the most prestigious clients nationally and internationally. We have a strong team ethos, and whilst currently the staff count is small, it means joining the team now can lead to significant opportunities to have a voice. We enjoy a unique working environment, which means no two days are the same. Every day offers a challenge, and we work together to overcome these. Knowledge sharing and training are key; we believe there is always something to learn or improve, and we actively encourage continuous professional development of our employees.

ISS Aerospace is an equal opportunity employer and encourages applications from all qualified individuals.

Candidates must live and work in the UK. Please provide a cover letter, along with your CV.