Navigation/IMU Engineer II

Prattwhitney; Tucson (AZ); On-site; USD 68,900 - 131,100; Full time

Benefits offered by this job

Medical, dental, and vision insurance

401(k) match

Flexible work schedules

Job summary

Prattwhitney is seeking a Navigation/IMU Engineer based in Tucson, Arizona. The successful candidate will collaborate with experienced engineers on IMU selection, testing, and integration into navigation subsystems. Responsibilities include developing tests, analyzing performance data, and documenting IMU requirements.

This onsite role offers a salary range of $68,900 - $131,100 USD along with a robust benefits package including medical insurance, 401(k) matching, and paid time off.

Qualifications

• Minimum of 2 years of prior relevant experience.
• Basic understanding of serial interfaces and hardware integration.

Responsibilities

• Work independently with little supervision.
• Develop and conduct IMU performance tests.
• Analyze and interpret IMU data.

Skills

Experience with IMUs

Experience in systems engineering

Ability to analyze IMU performance data

Education

Bachelor's degree in Science, Technology, Engineering or Mathematics (STEM)

Tools

Imu Performance Testing Tools

Job description

Date Posted: 2026-03-18 | Country: United States of America | Location: US-AZ-TUCSON-802 ~ 1151 E Hermans Rd ~ BLDG 802 | Position Role Type: Onsite | U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance | Security Clearance Type: DoD Clearance: Secret | Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date.

At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world.

Advanced Effector Guidance Systems (AEGS) Department

The AEGS Department develops guidance section electronics architectures for development programs, supports subsystem analyses, integration and test, and provides program leadership as well as GPS/IMU support. We partner with several Electrical Engineering Departments that provide the detailed designs of our electrical products. We are seeking entry‑level candidates willing to collaborate, innovate, and team with our engineers to generate and utilize today’s cutting‑edge technology to develop electrical subsystems.

Position: Navigation/IMU Engineer

The Navigation/IMU Engineer will work with experienced Navigation/IMU engineers in support of selecting IMUs and integrating them into navigation subsystems. The engineer should understand the fundamentals of how IMUs work, how they are tested, and be able to analyze IMU performance data. The engineer should also have a basic understanding of serial interfaces, hardware integration, and test.

What You Will Do

Work environment is primarily in an office, but may include labs, field work, or a combination. Assignments may include supporting programs with IMU selection, testing of IMUs, analysis of IMU performance, interface with IMU suppliers, developing and documenting IMU requirements and test plans; peer reviews of designs as a subject matter expert; presentations to peers, management, and government customers; and root‑cause failure investigations. The Navigation Subsystems Engineer will work broad assignments independently within a program Integrated Product Team (IPT) environment.

Responsibilities

• Work independently with little supervision.
• Develop and conduct IMU performance tests.
• Analyze and interpret IMU data.
• Interface with IMU suppliers to meet commitments.
• Document IMU requirements and test plans.
• Peer review designs as subject matter expert.
• Present results to peers, management, and government customers.
• Fault‑tree issues to focus and prioritize activities and resources.

Qualifications

Must have a Bachelor’s degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 2 years of prior relevant experience.

Preferred Qualifications

• Experience with IMUs, GPS, Guidance and Navigation computers, seekers and sensors.
• Background in how components are put together in a system to guide a missile to a target.
• Experience in systems engineering and architecture with a desire to grow into a guidance section architect.
• Experience with Fiber Optic gyros, Ring Laser Gyros and MEMs gyros.
• Experience with mechanical and solid state accelerometers.
• Experience working with missiles or similar systems.
• Knowledge of DOD Hardware development process (design gates).
• Practical experience in all phases of the product lifecycle.

What We Offer

The position is onsite in Tucson, AZ and is eligible for relocation assistance. Salary range: $68,900 – $131,100 USD. Benefits include:

• Medical, dental, and vision insurance.
• Life insurance, short‑term disability, and long‑term disability.
• 401(k) match.
• Flexible spending accounts.
• Flexible work schedules.
• Employee assistance program.
• Employee Scholar Program.
• Parental leave.
• Paid time off and holidays.

Additional Information

RTX considers several factors when extending an offer, including but not limited to the role, function, associated responsibilities, a candidate’s work experience, location, education/training, and key skills. Pay and benefits may vary by business unit and collective bargaining agreements.

Equal Opportunity Statement

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified individuals with a disability and protected veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.