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Northrop Grumman

Builds stealth bombers, missiles, and satellites

GNC Engineer: State Estimation and Tracking

Flight Dynamics & GNCConfirmed live in the last 24 hours
Full-timeChandler, AZ, USA

About the Job

Requirements

  • For Level 3, a bachelor's degree and 5 years of professional experience, a master's degree and 3 years, or a PhD and 1 year; an additional 4 or more years of experience may substitute for the degree.
  • For Level 4, a bachelor's degree and 8 years of professional experience, a master's degree and 6 years, or a PhD and 4 years; an additional 4 or more years of experience may substitute for the degree.
  • Must be able to obtain and maintain a U.S. Government Secret security clearance.
  • Experience with Kalman filtering.
  • Experience with signal processing for guided missiles and/or interceptors.
  • Proficiency creating and maintaining algorithms and analysis tools in C++, MATLAB, and Python.
  • Strong foundation in probability theory and statistics.
  • Experience with electro-optical imaging systems.
  • Ability to travel 10% of the time.

Responsibilities

  • Design, develop, implement, verify, and test software and simulation tool chains supporting missile flight-code development.
  • Build and maintain 6 degree-of-freedom (6DOF) simulations used to design and evaluate missile guidance, navigation, and control capabilities.
  • Develop and enhance real-time state-estimation, tracking, Kalman filtering, and sensor-fusion algorithms.
  • Apply signal-processing and image-processing techniques to remote-sensor and electro-optical/infrared (EO/IR) data.
  • Analyze EO/IR sensor performance and integrate sensor data to support accurate target detection, tracking, and trajectory prediction.
  • Develop physics-based models and perform flight-dynamics analysis for guided missiles and interceptors.
  • Support development of capabilities to track hypersonic targets and predict their trajectories for successful interception.
  • Create, maintain, and improve algorithms and analysis tools using C++, MATLAB, and Python.
  • Use probability theory and statistics to assess algorithm performance, uncertainty, and tracking accuracy.
  • Plan, execute, and analyze simulation experiments, including large Monte Carlo data sets.
  • Collaborate with multidisciplinary engineering teams to validate technical approaches, resolve performance issues, and mature flight-code solutions.
  • Document analysis methods, simulation results, verification activities, and technical recommendations.
  • Travel up to 10% as needed to support program and customer requirements.
  • Perform other duties as assigned.

Desired Qualifications

  • Advanced degree in electrical engineering, aerospace engineering, physics, or applied mathematics.
  • Experience with onboard/offboard sensor fusion.
  • Experience analyzing large Monte Carlo data sets and/or designing and analyzing simulation experiments.

About the Company

Northrop Grumman

Builds stealth bombers, missiles, and satellites

Northrop Grumman builds military aircraft, missiles, rocket motors, satellites, and electronic systems, mostly for the American military and allied governments. It designed the B-2 stealth bomber and built NASA's James Webb Space Telescope, the largest telescope ever sent to space. The company works through four businesses: aircraft, missiles and ammunition, radar and communications systems, and space hardware such as satellites and solid rocket boosters. Most revenue comes from long-term government contracts, many of them classified. Its roots go back to Northrop Aircraft, founded in 1939, and it took its name after buying Grumman in 1994 and is based in Falls Church, Virginia.

Company size
10,001+
Company stage
IPO
Headquarters
Falls Church, VA
Founded
1939

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