Welcome to AALTO, a global leader in Stratospace. Based in Farnborough, AALTO is an Airbus subsidiary that manufactures, operates, and delivers services with its solar-powered, stratospheric platform: Zephyr.

Zephyr’s persistence enables continuous flight for months at a time. Its current flight-time record of over 67 days in the stratosphere. From above 60,000+ft, or 20km above ground, AALTO can deliver several applications including direct-to-device connectivity and high-resolution Earth observation.

AALTO operates in a new operational layer between most of air traffic and low-Earth orbit, Stratospace. This is where high-altitude platforms led by Zephyr deliver services to commercial and government partners. We can help monitor environments, observe borders, track natural disasters and connect unconnected communities.

Join us as we create a new domain of aerospace: Stratospace. You’ll be part of a highly-skilled, innovative and passionate group of people – Team AALTO. Together, we can Unlock Stratospace.

Job purpose:

We are seeking an RF Avionics Engineer to work with us at our design and production site in Farnborough. Here you would be working in a small team developing RF and datalink avionics modules utilised on our high-altitude Zephyr aircraft and the supporting ground systems.

Responsibilities:

• Executing full lifecycle analogue and digital circuit design for harsh thermal and radiation environments

• Performing schematic capture and PCB layout

• Managing and supporting the design and development of datalinks (Satcom, GNSS)

• Coordinating unit testing of avionics modules from component to systems level, defining test parameters and creating test specifications

• Managing non-conformances throughout the design lifecycle

• Capturing lessons learnt and identifying improvements to designs and processes

• Tracking design changes through a formal change process

Experience and Qualifications:

• Experience of analogue and digital electronic circuit design principles

• Experience of RF systems (link budgets, antennas, transmitters/receivers etc.)

• Able to take a unit design from requirements through detailed design and system trade-offs to prototyping and batch production, testing and system integration

• Able to perform trade-off analyses of candidate solutions to best meet system requirements

• Use of electronic CAD packages (schematic capture, PCB layout, simulation etc.)

• Experience of electronic component selection in accordance with requirements

Desirable

• Experience working in the aerospace and/or UAS industry

• Working knowledge of aerospace hardware standards DO-160, Mil-Std 810, Def-Stan 59-411 or equivalent aerospace and/or defence standards

• Working knowledge of aerospace certification standards ARP4754, ARP4761

• Experience of working with PLM and or ERP tools

At AALTO, we offer an exceptional work environment that values your well-being and rewards your dedication. As part of our team, you'll experience the freedom of flexible working that enable you to achieve a healthy work-life balance. We believe in recognizing your hard work and commitment, which is why we provide a fantastic bonus scheme that rewards your contributions. Additionally, we understand the importance of financial security and support your future with a competitive pension plan. When you join us, you become part of a workplace that not only encourages your professional growth but also cares about your personal fulfilment and financial stability.

AALTO HAPS Ltd. is an equal opportunities employer and positively encourages applications from suitably qualified and eligible candidates regardless of sex, race, disability, age, sexual orientation, gender reassignment, religion or belief, marital status or pregnancy and maternity.

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