GNC Engineer: HWIL; Hardware-in--Loop – Level 1​/Chandler - R10231388

Overview

At Northrop Grumman, our employees have opportunities to work on revolutionary systems that impact people’s lives around the world today and for generations to come. Our culture values bold ideas, courage, and a pioneering spirit to invent the future. This position is 100% onsite in Chandler, AZ and cannot accommodate telecommute work.

As a GNC Engineer: HWIL –
Level 2 or Level 3, you will support missions critical to national and global security.

• Integrate actual GNC hardware with a high-fidelity software simulation to perform system-level tests for validating flight software design.
• Conduct HWIL (Hardware-in-the-Loop) or RTCL (Real-Time Closed Loop) testing to create a closed-loop system that realistically tests control algorithms.
• Detect and address potential issues early, such as hardware imperfections, sensor noise, and timing issues.
• Bridge the gap between pure software simulation and real-world space/flight conditions.
• Other duties as assigned.

• Bachelor’s degree with 1 year of professional experience – OR – Master’s degree with 1 year of professional experience – OR – PhD with 1 year of professional experience. Will consider an additional 4+ years of experience in lieu of degree.
• Must have the ability to obtain and maintain a U.S. Government DoD Secret security clearance.
• Proficiency in programming languages: MATLAB, Python, C++.
• Object-oriented software development: experience with C/C++ in a Linux environment.
• Real-Time Operating Systems (RTOS): familiarity with environments like Red Hat or Red Hawk.
• Hardware testing experience.
• Strong written, verbal communication, and problem-solving skills.
• Ability to troubleshoot complex systems effectively.

• Bachelor’s degree with 2 years of professional experience – OR – Master’s degree with 0 years of professional experience. Will consider an additional 4+ years of experience in lieu of degree.
• Must have the ability to obtain and maintain a U.S. Government DoD Secret security clearance.
• Proficiency in programming languages: MATLAB, Python, C++.
• Object-oriented software development: experience with C/C++ in a Linux environment.
• Real-Time Operating Systems (RTOS): familiarity with environments like Red Hat or Red Hawk.
• Hardware testing experience.
• Strong written, verbal communication, and problem-solving skills.
• Ability to troubleshoot complex systems effectively.

• FPGA development: proficiency in design and implementation using VHDL.
• Satellite simulation communication: experience with SAT SIM tools like Spirent and CAST.
• Hardware-in-the-Loop (HWIL): skilled in design, testing, and integration of real-time HWIL systems.
• Serial communication protocols: understanding and experience with relevant protocols.
• Proficiency in MATLAB and Python.
• Security clearance:
  Active DoD Secret security clearance.

Relocation assistance may be available. This position is contingent upon the candidate obtaining final clearances and program access(es) within a reasonable period of time as determined by the company. This job is in the Northrop Grumman Space Sector and may include a 9/80 schedule with every other Friday off.

Primary Level Salary Range: $79,300.00 – $

Secondary Level Salary Range: $98,400.00 – $

The salary ranges are guidelines and may be adjusted based on responsibilities, experience, skills, and market conditions. Northrop Grumman offers a comprehensive Total Rewards and benefits package; details are available on the Total Rewards site.

Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. U.S. Citizenship is required for positions with government clearance. For our complete EEO and pay transparency statement, please visit