Senior Engineer, GNC - Sensor Integration (R4601)

Shield AI•San Diego, CA

3d•$110,000 - $170,000

About The Position

We are seeking a Sensor Integration Engineer to support selection, characterization, calibration, and integration of multi-modal navigation and localization sensors for aerospace applications. This role operates at the intersection of electrical, mechanical, and software engineering, requiring the ability to work across disciplines and directly contribute to cross-functional engineering efforts.

Requirements

BS in Electrical Engineering, Mechanical Engineering, Aerospace Engineering, Physics, or related field
1-4 years of relevant experience (new grads with strong cross-functional internship/project experience will be considered)
Demonstrated ability to work across at least two of: electrical, mechanical, software domains
Understanding of sensor measurement principles and error sources
Ability to read and understand electrical schematics and/or mechanical drawings
Basic proficiency in scripting or programming for data analysis (Python, MATLAB, or similar)
Familiarity with sensor communication protocols (SPI, I2C, UART, CAN, etc.)
Hands-on experience with lab equipment and sensor testing
Comfortable learning and working outside primary discipline
Ability to communicate effectively with engineers from different backgrounds
Willingness to engage with hardware, firmware, and software aspects of sensor systems
Strong analytical and problem-solving skills across multiple domains

Nice To Haves

Experience with navigation or localization sensors (IMUs, GNSS, cameras, altimeters, etc.)
Exposure to sensor calibration or characterization activities
Basic proficiency with engineering tools such as Altium, NX, and Teamcenter
Familiarity with embedded systems or real-time software
Understanding of coordinate transformations or sensor fusion concepts
Experience with automated testing or data acquisition systems
Knowledge of aerospace environmental testing or standards

Responsibilities

Support sensor integration activities from specification through production
Develop and execute sensor characterization and calibration procedures for IMUs, GNSS receivers, cameras, and other navigation sensors
Contribute to sensor trade studies and selection processes
Work closely with electrical engineering, mechanical engineering, and software engineering teams on:
Electrical interfaces, power distribution, and signal conditioning
Mounting solutions, alignment, and thermal/vibration considerations
Software interfaces, drivers, data acquisition, and calibration implementation
Participate in design reviews across EE/ME/SW disciplines, providing interdisciplinary perspective and coordination
Willingness to support occasional travel to support teammates with integration and testing
Develop and execute test plans for sensor performance characterization and validation
Document sensor characteristics, trade studies, and integration requirements
Develop or modify calibration scripts and data processing tools
Support development of calibration procedures and tooling
Debug issues spanning hardware-firmware-software boundaries
Review and contribute to schematics, CAD models, and code as necessary