Senior Engineer, Sensor Integration (R5128)

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

• 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 

• 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 

• 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 
• Ability to obtain a S//SAR level security clearance desired.

• 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 

• Experience with navigation or localization sensors (IMUs, GNSS, cameras, altimeters, etc.) 
• Exposure to sensor calibration or characterization activities 
• 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 

• Collaborative team environment working with EE, ME, and SW engineers 
• Hands-on lab work combined with analysis and documentation 
• Occasional travel for team and supplier coordination or testing support