Senior Low Observables (LO) Mission Systems Integration Engineer (Hiring Immediately)
$136.85k - $185.15kBoeing
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 Senior LO Mission Systems Integration Engineer will lead design, integration, analysis, test, and production activities for low observable materials, structures, apertures, sensors, and radomes for mission systems. The role requires strong technical leadership, independent execution of complex tasks, advanced use of computational electromagnetic (CEM) solvers, and the ability to produce and defend technical results with minimal oversight.
Key Responsibilities
- Lead design, modeling, and analysis efforts for LO materials, coatings, structures, and integrated mission systems to meet signature reduction and performance requirements.
- Independently apply CEM solvers (e.g., FEKO, HFSS, CST, WIPL D, xFDTD, or equivalent) to model antennas, apertures, radomes, and LO treatments; perform design optimization and trade studies.
- Drive integration of LO treatments with mechanical, thermal, and sensor/antenna system constraints; identify and mitigate producibility, testability, and sustainment risks.
- Plan, execute, and oversee laboratory and field tests (anechoic chamber measurements, antenna/radome characterization, RCS measurements); lead data collection, reduction, and validation activities.
- Develop and validate predictive models, reconcile simulations with measurements, perform uncertainty quantification, and provide actionable recommendations to engineering and program leadership.
- Produce high-quality technical documentation: test plans, test reports, technical memoranda, design reviews, and customer briefings.
- Mentor and provide technical oversight to junior engineers and technicians; ensure adherence to engineering processes, quality standards, and configuration control.
- Collaborate across multidisciplinary teams (structures, materials, manufacturing, RF/antennas, systems engineering) to deliver integrated system solutions on schedule and within cost.
Required Qualifications
- Bachelor of Science degree in Engineering (with a focus in Electrical, Mechanical or Aeronautical), Computer Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related to the work statement
- 9 or more years' related work experience or an equivalent combination of technical education and experience or non-US equivalent qualifications .
- 5 years experience working hands on with LO materials and technologies across integration, design, manufacturing, and/or testing.
- Active Top Secret Clearance
- Ability to obtain Special Program Access (U.S. Only Citizenship required)
Preferred Qualifications
- Strong understanding of electromagnetic theory including scattering, reflection, transmission, polarization, and aperture/antenna fundamentals.
- Proven proficiency using computational electromagnetic (CEM) solvers to design and optimize LO systems.
- Advanced data processing and analysis skills (e.g., MATLAB, Python) for post-processing simulation and measurement data; experience with scripting and automating solver workflows is highly desirable.
- Excellent technical writing and presentation skills with demonstrated experience producing and defending test plans and technical reports.
- Proven ability to work independently, prioritize multiple tasks, and deliver results with minimal oversight.
- Direct experience with antennas, apertures, sensors, and/or radomes in design, testing, or research.
- Hands-on experience with anechoic chamber measurements, near-field/far-field antenna testing, or RCS measurement techniques.
- Familiarity with LO materials (absorbers, coatings, RAMs), surface treatments, and manufacturing processes relevant to aerospace applications.
- Experience with optimization routines, sensitivity studies, and scripting for batch simulation and data pipelines.
- Knowledge of systems engineering processes, interface control, and test & evaluation cycles.
- Experience mentoring junior staff and leading multi-disciplinary technical efforts
Conflict of Interest: Successful candidates for this job must satisfy the Company's Conflict of Interest (COI) assessment process.
Relocation:
This position offers relocation based on candidate eligibility.
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 and 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.
Please note that the salary information shown below is a general guideline only. Pay is based upon candidate experience and qualifications, as well as market and business considerations.
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.
Potential signing bonus for eligible/qualified external candidates
Summary pay range:
Level 4: $136,850-$185,150
Applications for this position will be accepted until Jun. 12, 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
Relocation
This position offers relocation based on candidate eligibility.
Security Clearance
This position requires an active U.S. Top Secret Security Clearance (U.S. Citizenship Required). (A U.S. Security Clearance that has been active in the past 24 months is considered active). This position requires ability to obtain program access, for which the U.S. Government requires U.S. Citizenship only.
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.
$112.2k - $151.8k
...us. We are seeking a Low Observables (LO) Design & Integration Engineer to support design and analysis... ...stealth/low-signature systems. The engineer will... ...geographic location, date of hire, and the applicability... ...0% of eligible pay with Immediate 100% vesting Student...Immediate startPermanent employmentPart timeWork experience placementInterim roleRelocationVisa sponsorshipWork visaRelocation packageFlexible hoursShift workDay shift$136.85k - $185.15k
...organization is seeking a Senior Low Observables (LO) Design & Integration Engineer to lead design and... ...and optimization of LO systems and RCS predictions... ...of eligible pay with Immediate 100% vesting Student... ...geographic location, date of hire, and the applicability...Immediate startSeniorPermanent employmentPart timeRelocationVisa sponsorshipWork visaRelocation packageFlexible hoursShift workDay shift$112.2k - $151.8k
...seeking an Experienced Low Observables (LO) Design and Integration Engineer to support design, analysis... ...advanced propulsion systems, strong understanding of... ...of eligible pay with Immediate 100% vesting Student... ...geographic location, date of hire, and the applicability...Immediate startPermanent employmentPart timeRelocationVisa sponsorshipWork visaRelocation packageFlexible hoursShift workDay shift$136.85k - $185.15k
...highly skilled and experienced Low Observables Mission Systems Integration Lead to lead a team of engineers in support of the design and... ...to 10% of eligible pay with Immediate 100% vesting Student Loan... ...geographic location, date of hire, and the applicability of collective...Immediate startPermanent employmentPart timeRelocationVisa sponsorshipWork visaRelocation packageFlexible hoursShift workDay shift$112.2k - $151.8k
...is seeking an experienced Low Observable (LO) Propulsion Integration Engineer to lead LO integration of propulsion systems for advanced stealth aircraft... ...10% of eligible pay with Immediate 100% vesting Student... ...geographic location, date of hire, and the applicability of...Immediate startPermanent employmentPart timeWork experience placementRelocationVisa sponsorshipWork visaRelocation packageFlexible hoursShift workDay shift$112.2k - $145.2k
...BDS) is seeking a Ground Systems Integration Engineer (Experienced or Senior Level) to support an... ...based systems that empower mission planning, debrief, and... ...of eligible pay with Immediate 100% vesting Student... ...geographic location, date of hire, and the applicability...Immediate startSeniorPermanent employmentPart timeWork experience placementRelocationVisa sponsorshipWork visaFlexible hoursShift workDay shift$112.2k - $151.8k
...advanced aerospace systems on the planet?... ...Boeing is seeking to hire Lead, Senior or Experienced Electronic... ...Systems Design, Integration, Analysis, and Test Engineers for current and... ...our shared mission by working together... ...eligible pay with Immediate 100% vesting Student...Immediate startSeniorContract workPart timeWork experience placementInterim roleRelocationVisa sponsorshipWork visaRelocation packageFlexible hoursShift workDay shift$136.85k - $185.15k
...an experienced Engineer to join the Signature Integrity Team in St. Louis... ...a Supportable Low Observable (SLO) Lead... ...Analyze customer and system requirements to... ...Observable (LO) Engineering Processes... ...pay with Immediate 100% vesting... ...location, date of hire, and the applicability...Immediate startPermanent employmentPart timeRelocationVisa sponsorshipWork visaRelocation packageFlexible hoursShift workDay shift$99.45k - $134.55k
...Company is looking for a Software Engineer (Associate, Experienced, & Senior) to join the F-15 Mission System Software Development Team... ...scrum teams that develop, integrate, and maintain a wide range of... ...each day. Our team is currently hiring for a broad range of...Immediate startSeniorPermanent employmentPart timeWork experience placementCasual workCurrently hiringRelocationVisa sponsorshipWork visaFlexible hoursShift workDay shift$104.55k - $141.45k
...is looking for a Software Integration & Test Engineer (Midlevel or Senior) to join the Phantom Works Open Architecture Systems Integrated Software (... ...in support of air domain missions. The selected team member... ...Our teams are currently hiring for a broad range of experience...Immediate startSeniorPermanent employmentContract workTemporary workPart timeWork experience placementCurrently hiringRelocationVisa sponsorshipWork visaRelocation packageFlexible hoursShift workDay shift$126.65k - $171.35k
...currently seeking Software Engineer- Developer (Mid Level or Senior) to support our... ...Works Advanced Mission Planning team located... ...for autonomous systems. The selected team... ...teams are currently hiring for a broad range... ...Perform unit and integration testing Participate...Immediate startSeniorPermanent employmentContract workPart timeWork experience placementInterim roleCurrently hiringRelocationVisa sponsorshipWork visaRelocation packageFlexible hoursShift workDay shift$154.7k - $209.3k
...(BDS) , is seeking a Senior Avionics Hardware Engineer - Fighters Mission Systems (Level 5) in Berkeley,... ...enabling upgrades of integrated solutions. BDS delivers... ...geographic location, date of hire, and the applicability... ...of eligible pay with Immediate 100% vesting Student...Immediate startSeniorPermanent employmentPart timeWork experience placementInterim roleRelocationFlexible hoursShift workDay shift$112.2k - $151.8k
...products and space systems for customers in... ..., quality and integrity. Boeing is focused... ...the Systems Engineering workforce within... ...teams are currently hiring for a broad range... ...software, hardware, mission assurance, etc.)... ...pay with Immediate 100% vesting Student...Immediate startPart timeWork experience placementInterim roleCurrently hiringRelocationVisa sponsorshipWork visaRelocation packageFlexible hoursShift workDay shift- ...Senior Telecom Engineer – Mission Critical We are seeking a Senior Telecom Engineer – Mission... ...the design, implementation, and integration of telecommunications systems for data centers and other... ...systems to support high-bandwidth, low-latency operations. Develop...SeniorFor contractorsFlexible hours
- ...planning, architecture, engineering, and construction... ...solutions for mission critical,... ...experience through integrated design. We are a team... ...We are seeking a Senior Telecom Engineer -... ...telecommunications systems for data centers and... ...support high-bandwidth, low-latency operations...SeniorFor contractorsCasual workFlexible hours
$38.94 - $45.43 per hour
...Senior NDT Technician in GAC St. Louis Unique Skills: At Gulfstream, our people... ...connections to a culture of trust, respect, and integrity, we invest in our employees so they can... ...and when our people thrive, so does our mission. Perferred candidate will have...Immediate startSeniorHourly payFull timePart timeShift work$170.85k - $231.15k
...Space & Security (BDS) is hiring a Senior Guidance Navigation and Control (GNC) Engineer to join the Flight Systems Engineering Capability in... ...product design, development, integration and flight test supporting... ..., Navigation and Control mission requirements and ensure...Immediate startSeniorPermanent employmentPart timeWork experience placementInterim roleRelocationVisa sponsorshipWork visaFlexible hoursShift workDay shift$136.85k - $185.15k
...seeking a F-15 Program Senior Radar Engineer to serve the Air... ...technical support to ensure mission success and prompt... ...hardware or software systems Control Account... ...of eligible pay with Immediate 100% vesting Student... ...geographic location, date of hire, and the...Immediate startSeniorPermanent employmentPart timeWork experience placementInterim roleRelocationRelocation packageFlexible hoursShift workDay shift$126.65k - $171.35k
...Operational Software Deployment and Integration Engineer to join the Phantom Works Open Architecture Systems Integrated Software (OASIS)... ...in support of air domain missions. The Operational Deployment... ...geographic location, date of hire, and the applicability of collective...Immediate startPermanent employmentTemporary workPart timeWork experience placementRelocationVisa sponsorshipWork visaRelocation packageFlexible hoursShift workDay shift$136.85k - $185.15k
...BDS) is seeking a Senior Design and Analysis Engineer to serve the Air... ...and electrical system requirements... ...to ensure system integration and compliance with... ...in Open Mission Systems (OMS) development... ...pay with Immediate 100% vesting... ...location, date of hire, and the applicability...Immediate startSeniorPermanent employmentPart timeWork experience placementInterim roleRelocationVisa sponsorshipWork visaFlexible hoursShift workDay shift$103.7k - $140.3k
...Experienced or Senior Structural Analysis Engineer to join our dynamic... ...defense missions. With our strong... ...aircraft and weapons systems across various... ...development, integration and... ...location, date of hire, and the applicability... ...eligible pay with Immediate 100% vesting...Immediate startSeniorPermanent employmentPart timeWork experience placementInterim roleRelocationFlexible hoursShift workDay shift$118.15k - $159.85k
...The Boeing Company Integrated Advanced Systems (IAS) team in... ...is looking for a Senior Electronic Design Engineer to join our team to... ...related to advanced mission systems in Berkeley... ...eligible pay with Immediate 100% vesting * -Student... ...location, date of hire, and the...Immediate startSeniorPermanent employmentPart timeRelocationFlexible hoursShift workDay shift$173.4k - $234.6k
...Boeing Company is seeking an Senior Software Engineer - Artificial Intelligence... ...the verification of Open Mission Systems (OMS) software... ...teams to ensure the effective integration of testing tools within the... ...geographic location, date of hire, and the applicability of...Immediate startSeniorPermanent employmentPart timeWork experience placementInterim roleRelocationVisa sponsorshipWork visaFlexible hoursShift workDay shift$136.85k - $185.15k
...Security, (BDS), is hiring for a Senior Design and Analysis Engineer (Electronic Sys Design... ..., production and mission enabling upgrades of integrated solutions. BDS delivers... ...requires robust systems engineering rigor and... ...of eligible pay with Immediate 100% vesting Student...Immediate startSeniorPermanent employmentPart timeWork experience placementInterim roleWork at officeRelocationFlexible hoursShift workDay shift- ...Company is currently seeking a Senior DevSecOp s Engineer to support our Air Proprietary 2 Mission Systems team l o cated in Berkeley,... ..., patch management, and integration between the tools (Jira, Gitlab... ...geographic location, date of hire, and the applicability of collective...Immediate startSeniorPermanent employmentPart timeWork experience placementInterim roleRelocationVisa sponsorshipWork visaFlexible hoursShift workDay shift
$136.85k - $185.15k
...skilled and experienced engineer to serve as the... ...signature data test records System Level Correlation:... ...methods Relevant low observables design, integration, test, or... ...of eligible pay with Immediate 100% vesting Student... ...geographic location, date of hire, and the...Immediate startPermanent employmentPart timeRelocationRelocation packageFlexible hoursShift workDay shift- ...varying scales, streamlining the hiring process and ensuring the right... ...share this ethos to join our mission. The Opportunity If... ...part of our vibrant team as a Senior Medical Sales & Healthcare Recruiter... ...navigating ATS/CRM systems (we provide training on ours)....Immediate startSeniorPermanent employmentRemote workShift work
$110k - $120k
...Job Title: Mission Systems Integration & Verification Engineer Location: St. Louis, MO Overview: Join our growing Systems Engineering, Integration, and Test (SEIT) team supporting the T-7 Red Hawk program. We're looking for an engineer to lead mission systems...- ...Are you compassionate, reliable, and enjoy helping seniors? We are urgently seeking helpers and caregivers for private, non-medical senior... ...services, shopping, etc.) Offering mobility assistance Hiring info: We're looking for private helpers/ caregivers for...Immediate startSeniorFull timeTemporary workPart timeStart working todayFlexible hours
$103.7k - $140.3k
..., Space & Security (BDS) is hiring an Experienced or Senior Structural Analysis Engineer for advanced aircraft development... ..., develop complex, highly integrated, advanced systems, enabling future growth for... ...to 10% of eligible pay with Immediate 100% vesting Student Loan...Immediate startSeniorPermanent employmentPart timeWork experience placementRelocationVisa sponsorshipWork visaFlexible hoursShift workDay shift
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Low Observables (LO) Mission Systems Integration Engineer (Hiring Immediately). Be the first to apply!
- senior integration developer Saint Louis, MO
- integrations engineer Saint Louis, MO
- senior data integration developer Saint Louis, MO
- senior systems integration engineer Saint Louis, MO
- integration developer Saint Louis, MO
- system integration engineer Saint Louis, MO
- senior game producer Saint Louis, MO
- senior manager process engineering Saint Louis, MO
- senior manager clinical operations Saint Louis, MO
- senior lead project manager Saint Louis, MO



