Demo

GNC Engineer

Vatn Systems
Bristol, RI Full Time
POSTED ON 5/4/2026
AVAILABLE BEFORE 6/8/2026
Job Title: GNC Engineer (Navigation)

About Us: At Vatn Systems, we are at the forefront of underwater operations, developing innovative autonomous underwater vehicles that push the boundaries of technology. We are seeking a highly skilled and motivated Senior Guidance, Navigation, and Control (GNC) Engineer with a focus on inertial navigation to join our growing team. This role offers a unique opportunity to contribute to the advancement of underwater navigation systems in challenging environments.

Position Overview: As a GNC Engineer specializing in inertial navigation, you will be responsible for designing, developing, and implementing advanced inertial navigation algorithms for our autonomous underwater vehicles (AUVs). You will collaborate with a cross-functional team of engineers and researchers to enhance the performance and reliability of our navigation systems. There will be a heavy emphasis on real-time, GPS-denied global navigation using alternative/complementary aiding sources with guarantees, hands on testing, and analysis.

Key Responsibilities

  • Develop and implement sophisticated estimation and inertial navigation algorithms for AUVs, including sensor fusion and error correction techniques on edge compute
  • Conduct extensive simulations and field tests to validate and refine inertial navigation systems
  • Integrate inertial navigation solutions with other AUV subsystems, including guidance and control modules
  • Perform detailed analysis and performance evaluation of inertial navigation systems.
  • Lead troubleshooting and resolution of inertial navigation-related issues
  • Mentor junior engineers and provide technical guidance in inertial navigation and GNC practices
  • Keep abreast of the latest advancements in inertial navigation technologies and apply them to our projects

Qualifications

  • Master's or Ph.D. degree in Aerospace Engineering, Electrical Engineering, Mechanical Engineering, or a related field from an accredited program
  • 4 years of experience in developing and implementing inertial navigation systems
  • Knowledge of real-time operating systems and embedded systems
  • Experience developing and implementing real-time global positioning, navigation, and timing systems with more than just a GPS aiding source
  • Strong analytical, theoretical, and problem-solving skills with a proven track record of successful project delivery
  • Deep understanding of inertial measurement units, sensor fusion algorithms, sensor modeling, and error modeling
  • Proficiency in Python and C/C 14 programming, Rust is a bonus
  • Excellent communication skills and the ability to convey complex technical concepts clearly
  • Proficiency with Linux and LaTeX
  • Capable of obtaining a security clearance

Preferred Skills

  • Experience with GPS denied navigation (particularly naturally occurring aiding sources)
  • Experience with collaborative navigation
  • Experience with simultaneous localization and mapping
  • Experience with missiles, underwater vehicles, or robotics is desirable
  • Experience with AUV-specific sensors and integration, including sonar and Doppler Velocity Log
  • Experience with Guidance and Control
  • Experience with programming RTOS/microcontrollers such as an STM32
  • Familiarity with machine learning techniques applied to navigation problems

Salary.com Estimation for GNC Engineer in Bristol, RI
$106,122 to $129,145
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