Avionics System Integration Engineer (Experienced or Senior)

Company: BOEING
Location: Saint Charles
Posted on: January 6, 2026

Job Description:

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. The Boeing Company is seeking Avionics System Integration Engineers to lead avionics integration across mission-critical platforms such as F 15, F/A 18, F 22, T 7, MQ 25 and other Advanced Programs in Berkeley, Hazelwood, or Saint Charles, Missouri . In this role, you will architect and validate avionics solutions, coordinate cross-Integrated Product Team (IPT) technical execution, and deliver certified, combat-ready capabilities that directly impact warfighter effectiveness. Our teams are currently hiring for both Experienced and Senior Level Avionics System Integration Engineers. Position Responsibilities: Lead the overall technical integration of avionics onto the platforms, whether developed by Boeing, suppliers, or government entities Own and direct the integrated product across IPTs, maintaining the technical baseline, configuration definitions, and specifications Approve and ensure all technical aspects of avionics integration comply with Boeing and program requirements Lead avionics integration Technical Performance Measures (TPMs) and ensure designs meet performance, qualification, and acceptance criteria Review and approve Contract Data Requirements Lists (CDRLs) Manage avionics program technical reviews including System Requirements Review (SRR), Preliminary Design Review (PDR), Critical Design Review (CDR), and facilitate Engineering Review Board (ERB) processes Oversee all functional system integration and test activities Coordinate with other system functions such as Airworthiness, Safety, Electronic Warfare (E3), Human Factors Engineering (HFE), and SCFTA Collaborate with impacted teams including Mission Systems, Air Vehicle, Platform Systems, and Software Support Technical Design Reviews (TDRs) and Non-Advocate Reviews (NARs) A successful candidate will be a: Program Integration Specialist : Act as the integrator ensuring seamless avionics development and platform integration, driving project success through cross-disciplinary coordination Collaborative Communicator : Engage stakeholders to gather, analyze, and refine requirements, fostering shared understanding and alignment Change Management Advocate : Proactively manage changes, assessing impacts on scope, schedule, and resources to maintain project momentum Quality Assurance : Ensure requirements meet rigorous standards for clarity, completeness, and testability, delivering reliable and effective systems Cross-Functional Collaborator : Work closely with systems engineers, architects, and subject matter experts to integrate requirements into the overall system architecture Continuous Improvement Advocate : Identify and implement process improvements within requirements management to enhance efficiency and effectiveness This position is expected to be 100% onsite (no hybrid or remote options). The selected candidate will be required to work onsite at one of the listed location options. This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. An interim and/or final U.S. Secret Clearance Post-Start is required. T ravel may be required; Domestically and/or Internationally depending on business needs. Basic Qualifications (Required Skill/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 5 years of engineering experience 3 years of avionics experience Preferred Qualifications (Desired Skills/Experience): Level 4 Senior : 7 or more years' related work experience or an equivalent combination of education and experience Active Secret U.S. Security Clearance Experience with tactical/defense aircraft platforms and systems Experience supporting military safety-critical and/or mission-critical system hardware and software certification Experience with DOORS requirements management tool Experience with architecture modeling tools (e.g. Magic Systems of Systems Architect (MSOSA), Cameo Enterprise Architecture, Rational System Architect, Rational Software Architect, or MagicDraw) 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. 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: Level 3 Experienced: $112,200 - $151,800 Level 4 Senior: $136,850 - $185,150 The Boeing 401(k) helps you save for your future, with contributions from Boeing that can help you grow your retirement savings. Our best-in-class retirement benefit features: Best in class 401(k) plan: we'll match your contributions dollar for dollar, up to 10% of eligible pay with Immediate 100% vesting Student Loan Match: The Boeing 401(k) Student Loan Match allows eligible enrolled U.S. employees to have their qualified student loan debt payments counted, along with any match-eligible contributions they make, for purposes of determining the Company Match to employees' Boeing 401(k) accounts. Applications for this position will be accepted until Jan. 16, 2026 Education Bachelor's Degree or Equivalent Required Relocation This position offers relocation based on candidate eligibility. Security Clearance This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. An interim and/or final U.S. Secret Clearance Post-Start is required. 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.

Keywords: BOEING, St. Louis , Avionics System Integration Engineer (Experienced or Senior), Engineering , Saint Charles, Missouri