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Liaison Engineer Jobs in California (NOW HIRING)

MRB Liaison Engineer

Marina, CA · On-site

$87K - $120K/yr

Overview Joby Aviation is seeking a motivated Liaison Engineer to join our growing MRB (Material Review Board) Engineering team. This role is a key position as the company quickly moved towards FAA ...

Overview Joby Aviation is seeking a motivated Liaison Engineer to join our growing MRB (Material Review Board) Engineering team. This role is a key position as the company quickly moved towards FAA ...

Joby Aviation is seeking a motivated Liaison Engineer to join our growing MRB (Material Review Board) Engineering team. This role is a key position as the company quickly moved towards FAA type and ...

Joby Aviation is seeking a motivated Senior Liaison Engineer to join our growing MRB (Material Review Board) Engineering team. This role is a key position as the company quickly moved towards FAA ...

Overview Joby Aviation is seeking a motivated Senior Liaison Engineer to join our growing MRB (Material Review Board) Engineering team. This role is a key position as the company quickly moved ...

Engineering Mfg Liaison IV

Poway, CA · On-site

$89K - $155K/yr

In this role, the Engineering Manufacturing Liaison (EML) will coordinate prototype and initial production builds of advanced landing gear, actuation, mechanism, and ground support equipment design ...

Senior MRB Liaison Engineer

Marina, CA · On-site

$105K - $177K/yr

Overview Joby Aviation is seeking a motivated Senior Liaison Engineer to join our growing MRB (Material Review Board) Engineering team. This role is a key position as the company quickly moved ...

Engineering Mfg Liaison IV

Poway, CA · On-site

$81K - $141K/yr

With limited supervision, this position is responsible for supporting engineering and manufacturing as a liaison to expedite the design and development process. Evaluates and resolves complex ...

Engineering Mfg Liaison I

Poway, CA · On-site

$51K - $87K/yr

Under general supervision and with on-going review, this position supports program engineering and manufacturing by serving as a liaison between the engineering and manufacturing departments. Reviews ...

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Liaison Engineer information

See California salary details

$16

$53

$80

How much do liaison engineer jobs pay per hour?

As of Aug 29, 2026, the average hourly pay for liaison engineer in California is $53.85, according to ZipRecruiter salary data. Most workers in this role earn between $46.49 and $65.24 per hour, depending on experience, location, and employer.

What is a liaison engineer?

A liaison engineer is an industrial engineer who works with the manufacturing department of a large firm. Their job duties are to design, test, and streamline production by looking at a variety of factors. These factors can include workers, inventory, quality control, cost analysis, and production coordination. Career qualifications for a liaison engineer typically include a bachelor’s degree in engineering and experience in the manufacturing industry.

What are the key skills and qualifications needed to thrive as a liaison engineer, and why are they important?

To thrive as a Liaison Engineer, you need strong problem-solving skills, a solid understanding of engineering principles, and typically a degree in engineering or a related field. Familiarity with CAD software, PLM systems, and relevant industry standards or certifications is often required. Excellent communication, collaboration, and negotiation skills set top performers apart in this role. These skills are crucial for effectively bridging gaps between engineering, manufacturing, and other teams to ensure smooth project execution and product quality.

How does a liaison engineer typically collaborate with both engineering and manufacturing teams to resolve production issues?

A Liaison Engineer acts as a vital communication bridge between engineering design and manufacturing teams, ensuring that technical requirements are clearly understood and implemented. When production issues arise, Liaison Engineers investigate the root cause by reviewing design documents, inspecting components, and consulting with both groups to develop practical solutions. They often facilitate meetings, document changes, and help implement corrective actions, ensuring that both quality standards and project timelines are met. This collaborative problem-solving approach is crucial for maintaining smooth production workflows and minimizing costly delays.

What is the difference between Liaison Engineer vs Project Engineer?

AspectLiaison EngineerProject Engineer
CredentialsEngineering degree, certifications in communication or project managementEngineering degree, project management certifications often preferred
Work EnvironmentCollaborates between clients and technical teams, often in field or officeManages project execution, planning, and coordination in construction or industrial settings
Employer & Industry UsageUsed in industries like construction, manufacturing, and engineering servicesCommon in construction, civil, and industrial projects

While both roles require engineering knowledge and involve coordination, a Liaison Engineer primarily acts as a communication bridge between clients and technical teams, ensuring project requirements are understood and met. A Project Engineer focuses on planning, executing, and overseeing project activities. Understanding these differences helps in choosing the right career path or job search focus.

What are the most commonly searched types of Liaison Engineer jobs in California?

The most popular types of Liaison Engineer jobs in California are:

What cities in California are hiring for Liaison Engineer jobs?

Cities in California with the most Liaison Engineer job openings:

What are popular job titles related to Liaison Engineer jobs in CA?

For Liaison Engineer jobs in CA, the most frequently searched job titles are:

Infographic showing various Liaison Engineer job openings in California as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $112,007 per year, or $53.8 per hour.

Liaison Engineer/Principal Liaison Engineer - MRB

Palmdale, CA • On-site


Northrop Grumman Corporation
Space Research Administration • 10K+ employees

8.2

Company rating: 8.2 out of 10

Based on 367 frontline employees who took The Breakroom Quiz

83rd of 544 rated manufacturers

People enjoy working here

Good employer

Recommended by students


$114K - $171K/yr

Full-time

Medical, Life, PTO

Re-posted 5 days ago


Job description

RELOCATION ASSISTANCE: Relocation assistance may be available
CLEARANCE REQUIRED FOR START: Yes
CLEARANCE TYPE: Secret
TRAVEL: Yes, 10% of the TimeDescription
At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.
"Please note that this opportunity is contingent on program funding. Start dates are determined after funding confirmation"
Northrop Grumman Aeronautics Systems has an opening for a Liaison Engineer/Principal Liaison Engineer - 4/10, 1st Shift to join our team of qualified, diverse individuals within our Vehicle Engineering organization. This role is located in Palmdale, CA.
In this role, you will be assessing and dispositioning non-conformances as they occur in our F-35 production. The selected candidate will author detailed engineering direction as well as collaborate readily with support engineering roles in order to ensure the integrity of the final product.
Key Responsibilities
• Establish and maintain Material Review Board authority in order to autonomously address the rigors of the role.
• Assess, disposition, and buy off non-conformance (MRB) tags and Engineering Change Requests (ECRs) as they occur in our F-35 production environment.
• Coordinate dispositioned repairs, as appropriate, with support roles in the organization.
We offer flexible work arrangements, phenomenal learning opportunities, exposure to a wide variety of projects and customers, and a very friendly team environment. Candidate must be willing to work extended shifts, weekends and holidays as required to meet program schedule and objectives. We are looking for self-motivated, proactive, and goal-oriented people to help us grow our services and become even better at what we do.
Basic Qualifications
Basic Qualifications for a Liaison Engineer (level 2):
• Bachelor's of Science degree in a STEM discipline AND 2 years of related professional/military experience in Engineering, a Master's degree in a STEM discipline AND 0 years of related professional/military experience in Engineering, OR a PhD in a STEM discipline and 0 year of related professional/military experience in Engineering.
• Knowledge of the MRB process / experience with the MRB process
• Experience with CATIA V5, NX, Visualization Pro, TeamCenter, MES, or other CAD programs
• Your ability to obtain and/or transfer and maintain the final U.S adjudicated government Secret clearance (must be in-scope or enrolled in required for the position within a reasonable period of time, as determined by the Company
Basic Qualifications for a Principal Liaison Engineer (level 3):
• Bachelor's of Science degree in a STEM discipline AND 5 years of related professional/military experience in Engineering, a Master's degree in a STEM discipline AND 3 years of related professional/military experience in Engineering, OR a PhD in a STEM discipline and 1 years of related professional/military experience in Engineering.
• Knowledge of the MRB process / experience with the MRB process
• Experience with CATIA V5, NX, Visualization Pro, TeamCenter, MES, or other CAD programs
• Your ability to obtain and/or transfer and maintain the final U.S adjudicated government Secret clearance (must be in-scope or enrolled in required for the position within a reasonable period of time, as determined by the Company
#Yellow
Primary Level Salary Range: $91,800.00 - $137,600.00
Secondary Level Salary Range: $114,000.00 - $171,000.00
The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.
Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.
The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.
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. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

Northrop Grumman logo

About Northrop Grumman

Sourced by ZipRecruiter

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible.

Industry

Space research administration

Company size

10,000+ Employees

Headquarters location

Falls Church, VA, US

Year founded

1939


What Northrop Grumman employees say

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