Senior Engineer, Architecture and Infrastructure Test (R5485)

f7d8749a-72d6-407c-bf98-292ea630c73a•Seattle, WA

About The Position

Shield AI is hiring a Senior Architecture and Infrastructure Test Engineer for its Lab Architecture and Infrastructure Test Engineering team. The team develops custom electrical and mechanical test systems to ensure the reliability and mission readiness of the X-BAT UAV. In this role, you will own the design and development of test systems for aerospace hardware, including custom PCBs, automated test sequences, and electrical and mechanical test stands. Your work will support power electronics, RF, communications, and automation, helping validate hardware in real-world and extreme environments.

Requirements

Bachelor of Science in Electrical Engineering or a related STEM field.
Typically at least 5 years of related experience in hardware design and test engineering, or equivalent experience with advanced degrees.
Deep expertise in electrical design, mechanical engineering, and software engineering principles as applied to hardware test systems.
Demonstrated ability to design, implement, and validate multidisciplinary hardware systems in a fast-paced, high-stakes environment.
Track record of owning projects from concept through execution and delivering results.
Team-first mindset, high standards, and passion for solving complex technical challenges.
Trustworthy, hardworking teammate who treats others kindly and holds self and others to high standards.
U.S. citizenship, due to security clearance requirements.

Nice To Haves

Proficiency in Python or another scripting language for test automation.
Hands-on experience with PCB design tools such as Altium, KiCAD, or Eagle and CAD software such as SolidWorks, NX, or CATIA.
Experience in rugged, high-reliability industries such as aerospace, defense, or automotive.
Strong problem-solving skills and ability to adapt quickly in dynamic, evolving environments.
Active Top Secret clearance or eligibility to achieve one.

Responsibilities

Design, validate, and deploy advanced test systems for X-BAT components and subsystems.
Architect PCBs and test interfaces for power electronics, RF, and communication systems.
Develop scalable, efficient, and repeatable automated test sequences in Python.
Design and integrate custom test fixtures, including relays, PLCs, PCBAs, and harnessing.
Own and drive cross-functional design reviews and advocate for design-for-testability improvements.
Conduct HASS, ESS, and HALT testing to validate performance in simulated harsh environments.
Mentor junior engineers and contribute to Shield AI’s hardware test engineering expertise.
Perform other duties as assigned.