Liaison Engineer (Mid-Level or Senior)

Job Description
At Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us.
Boeing Global Services (BGS) Post-Production Modifications Support is seeking a Mid-Level or Senior Liaison Engineer to support modification projects for Product Lines: Interiors, Connectivity/VIP, Avionics, Airplane Performance and Systems (AP&S), and some BCF (Boeing Converted Freighter) in Long Beach, California.
The successful candidate will support all models, from McDonnell Douglas (MD) heritage series airplanes, to the latest Boeing 777X aircraft. This candidate will apply advanced knowledge of Boeing design and/or engineering principles to develop interim or final engineering solutions to product/process issues throughout production and/or for technical, operational and quality issues that cannot be resolved by the customer. Uses innovative approaches and unique applications to address complex nonconforming conditions and to detect deviations. The candidate will analyze, conduct failure analysis, troubleshoot to understand root cause, and provide assistance to identify solutions. The candidate will provide written documentation and dispositions for IDRs (Installation Deviation Record) in support of customer on-site modifications. The candidate will ensure supplier and build partner comply with Boeing standards, and represent the engineering community through post production modification environment.
Position Responsibilities:

• Provide Home support as Liaison for ongoing modifications for all BGS Mods Product Lines: Interiors, Connectivity/VIP, Avionics/AP&S, and BCF (Boeing Converted Freighter)
• Provide on-site modification support as Liaison (when BCA or BGS core support is unavailable)
• Write, coordinate, and disposition IDRs (Installation Deviation Record) for Airplane Modifications
• Review and respond to Service Requests (SR) from Airline Customers in the Modifications Support queue of Boeing Communication System (BCS)
• Applies knowledge of Boeing design principles to assess and resolve product/process issues through the product lifecycle
• Applies engineering principles to research technical, operational and quality issues that cannot be resolved by the Customer and designs interim and final engineering solutions
• Identifies, documents, and analyzes reported problems and communicates deviations that could impact design intent and safety; recommends and manages resolution
• Analyze and conduct root cause analysis while developing dispositions for design nonconformances
• Develops and implements product/process improvements
• Supports Integrated Product Teams (IPT) and participates in design reviews
• Close coordination and teaming with other internal and external Engineering teams
• Represents the engineering community in the build through post-production environment

Basic Qualifications (Required Skills/Experience):

• Bachelor of Science degree in Engineering, Engineering Technology (including Manufacturing Technology), Computer Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related to the work statement
• 3+ years of related work experience or an equivalent combination of education and experience
• Currently MRB certified or have been in the last 2 years

Preferred Qualifications (Desired Skills/Experience):

• 5+ years of higher education and/or related work experience (higher education includes college, university, technical school, licensing/certification programs, etc.)
• Multidisciplinary engineering background
• Experience supporting aftermarket modifications
• Experience in Model Based Definition, CATIA, ENOVIA and PDM
• Ability to lead, work independently and in a team environment
• Experience providing product definitions and technical support to groups, suppliers and external customers throughout the product lifecycle
• Knowledge of the aircraft certification process

Conflict of Interest:
Successful candidates for this job must satisfy the Company's Conflict of Interest (COI) assessment process.
Drug Free Workplace:
Boeing is a Drug Free Workplace where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.
Pay & Benefits:
At Boeing, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent. Elements of the Total Rewards package include competitive base pay and variable compensation opportunities.
The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.
The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements.
Pay is based upon candidate experience and qualifications, as well as market and business considerations.
Summary pay range (Mid-Level): $111,350 - $150,650
Summary pay range (Senior): $135,150 - $182,850
Applications for this position will be accepted until Jun. 19, 2026
Export Control Requirements:
This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a "U.S. Person" as defined by 22 C.F.R. §120.62 is required. "U.S. Person" includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee.
Export Control Details:
US based job, US Person required
Education
Bachelor's Degree or Equivalent Required
Relocation
This position offers relocation based on candidate eligibility.
Visa Sponsorship
Employer will not sponsor applicants for employment visa status.
Shift
This position is for 1st shift
Equal Opportunity Employer:
Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.