Electronics Hardware Systems Engineer

ZeroAvia is seeking an Electronics Hardware Systems Engineer to architect and integrate reliable monitoring and mixed-signal electronics for aerospace applications. The role involves designing electronic hardware, collaborating across multidisciplinary teams, and ensuring compliance with DO-254 standards and aerospace best practices. You will own the design throughout the development cycle and support system-level functionality and safety objectives.

• Architect and integrate reliable monitoring and mixed-signal electronics, including requirement elicitation and generation of derived requirements
• Collaborate with external suppliers on detailed design and manufacturing of electronic hardware, ensuring component selection and adherence to design standards
• Work with Fuel Cell Systems, Mechanical, Software teams and stakeholders to support HW circuit card design integration
• Own designs throughout development cycle, produce documentation for reviews, and drive follow-up activities with stakeholders
• Support DO-254 compliance activities including documentation, traceability, verification, and validation processes
• Produce and review design documentation to ensure traceability, compliance, and configuration control
• Maintain and drive continuous improvement of engineering and design standards aligned with aerospace best practices

• Minimum Bachelor's degree in Electronics Engineering, Electrical Engineering, or equivalent professional experience in hardware electronics design
• 5+ years airborne hardware electronics development experience
• Strong understanding of mixed signal circuit design and monitoring circuits
• Strong understanding of electrical safety (creepage, clearance, insulation requirements)
• Strong skills in designing and implementing data acquisition systems
• Experience with SPICE-based simulation tools for circuit modeling and validation
• Proven experience integrating electronics hardware with microcontrollers and digital signal processing
• Strong understanding of qualification and environmental requirements (EMC testing)
• Desired: Master's degree in Electronics/Electrical Engineering, fuel cell or battery management systems experience, physical implementation of RS485/Ethernet/CAN interfaces, DOA experience, aerospace certification knowledge (CS-25/CS-23, DO-254, AMC 20-152A), IEC 60664/DO-160/MIL-STD-810 experience, LTSpice or Simetrix modeling experience

• Private health and dental care with family coverage
• Mental health support with trained Mental Health First Aiders and Employee Assistance Programmes
• Free lunch and healthy snacks
• Sports, games and culture clubs (running, cycling, padel, trivia, theatre, gardening)
• Stock options
• 25 days holiday plus public holidays
• Free EV charging and EV Club membership
• Salary sacrifice schemes for EV Club, Curry's Tech, Cycle to Work, and Ikea Furniture
• Weekly spot bonuses for excellence
• Income protection and legal support
• Relocation support