• Senior Mechanical Systems

    The Boeing Company (Hazelwood, MO)
    …Find your future with us. Boeing Defense, Space & Security (BDS) is looking for a ** Senior Mechanical Systems Design & Analysis Engineer** to join our ... technical quality review of the development and documentation of mechanical and fluid systems and thermal environment...design + Lead activities to validate and verify mechanical and fluid systems requirements + Lead… more
    The Boeing Company (10/05/25)
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  • Lead or Senior Mechanical

    The Boeing Company (St. Charles, MO)
    …future with us. Boeing Defense, Space & Security (BDS) is hiring a **Lead** or ** Senior Mechanical Systems Design & Analysis Engineer (Ordnance)** in ... maintenance or modification of system, component and installation designs/proposals to provide design documentation to downstream groups + Verify systems and… more
    The Boeing Company (10/31/25)
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  • Senior Mechanical Engineer - Chiller…

    Leonardo DRS, Inc. (High Ridge, MO)
    …and LGWP refrigerants used in HVAC&R systems . * Engineering or design experience with mechanical equipment, assemblies and components including machined ... for component sizing, selection, and performance predictions. May include Mechanical Analysis, Aerodynamics/Fluids, Thermal, Fluid Systems , Mechanical more
    Leonardo DRS, Inc. (10/09/25)
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  • Facilities Mechanical Engineer (Experienced…

    The Boeing Company (Hazelwood, MO)
    …blueprint/schematic reading, specification, change, design ) + 3+ years of experience in mechanical systems design and analysis + 3+ years of experience ... maintainability + Create conceptual designs, final designs, and cost estimates for mechanical aspects of buildings, equipment installations, utility systems , and… more
    The Boeing Company (10/26/25)
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  • Senior Structural Design Engineer…

    The Boeing Company (Berkeley, MO)
    …will define the next generation of aerospace. We are currently seeking **Structural Design Engineers (Levels 4 - 5)** to develop, maintain and modify structural and ... payload system and component designs, using 3-D Computer Aided Design tools and/or other design methods, to...integration and analysis of tests to validate and verify systems and components meet requirements and specifications. + Manages… more
    The Boeing Company (10/23/25)
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  • Phantom Works Proprietary Structural Design

    The Boeing Company (Berkeley, MO)
    …& Security (BDS), Phantom Works Division,** is hiring **Associate, Experienced, and Senior Structural Design Engineers** for an advanced aircraft development ... **Berkeley, MO.** BDS Phantom Works programs, develop complex, highly integrated, advanced systems , enabling future growth for Boeing and our Department of Defense… more
    The Boeing Company (10/24/25)
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  • Senior Test Engineer

    Leonardo DRS, Inc. (Bridgeton, MO)
    …Louis area. **Job Summary** Leonardo DRS Land Systems is seeking a Senior Test Engineer with expertise in the design , development, analysis, documentation, ... Systems business is a recognized leader in the design and integration of complex technologies into new and..., develop, analyze, document and support testing of products, systems , or subsystems (with electrical, mechanical , hydraulic,… more
    Leonardo DRS, Inc. (11/01/25)
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  • Environmental Test Engineer (Experienced…

    The Boeing Company (Berkeley, MO)
    design and configuration, fluid flow system design and configuration, mechanical and electrical systems design and configuration, control system ... and algorithms + Generates calibration procedures and software + Guides others in the design of test hardware, software and systems to achieve test requirements… more
    The Boeing Company (10/18/25)
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  • Flight Test Instrumentation Operation Engineer…

    The Boeing Company (Berkeley, MO)
    …be responsible for leading teams to develop and operate flight instrumentation electro/ mechanical design solutions of varying complexity in support of flight ... Test Instrumentation Operations Engineers. **Position Responsibilities:** + Leading others in the design of test hardware, software and systems to achieve test… more
    The Boeing Company (10/23/25)
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  • Facilities Electrical Engineer (Experienced…

    The Boeing Company (Hazelwood, MO)
    …is hiring for a broad range of experience levels including Experienced or Senior Specialists. This role involves working within a dynamic facilities environment that ... candidate will have demonstrated experience in high, medium, and low voltage systems , with a strong focus on maintaining and upgrading aging infrastructure within… more
    The Boeing Company (09/17/25)
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  • F-22 Structures Technical Integrator…

    The Boeing Company (Berkeley, MO)
    …impossible possible and enabling the future of aerospace. We provide engineering design and support, including aftermarket modifications, and are innovating to make ... to come. This individual will report to the F-22 Air Vehicle Engineering Senior Manager filling the role of F-22 Structures Technical Integrator and will also… more
    The Boeing Company (10/30/25)
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  • Senior Electromagnetics Material Engineer

    The Boeing Company (Berkeley, MO)
    …across The Boeing Company BDS organization including Material and Processing, Mechanical , Thermal, Systems Engineering, and EM measurements. Additionally, this ... us. **Boeing Defense, Space & Security (BDS)** is looking for a ** Senior Electromagnetics Material Engineer** to join the **Advanced Materials and Platform… more
    The Boeing Company (10/23/25)
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  • Senior Structural Analysis Engineer - F-15

    The Boeing Company (Berkeley, MO)
    …integration and documentation of structural requirements to establish the system design . + Coordinates with other engineering groups to establish the product's ... environment. + Guides product design and verifies structural integrity by using and developing...execution and analyzes/reports test results to validate and verify systems and components meet requirements and specifications. + Defines… more
    The Boeing Company (10/23/25)
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  • Senior Manufacturing Engineer - Lean…

    Honeywell (Olivette, MO)
    …UNIT Intelligrated (IGS) is a leader in automated material handling solutions. We design and integrate advanced systems that optimize supply chain operations, ... enhance manufacturing operations and drive process improvements within our Intelligrated Systems business. Your expertise will be crucial in optimizing production… more
    Honeywell (10/29/25)
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  • Manager of Engineering - Electrical

    Bausch + Lomb (Kirkwood, MO)
    …and Aras PLM document control systems . + Experience in assessing mechanical and software design packages. + Excellent organizational skills and attention ... We are seeking a highly experienced and technically proficient Senior Manager to lead our Electronics Design ...related discipline. + 7-10+ years of experience in electrical systems design in the medical device industry.… more
    Bausch + Lomb (10/30/25)
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  • System Engineering Co-op

    BioFire Diagnostics, LLC. (Hazelwood, MO)
    …requirements, as well as internal Quality Assurance. Position Requirements: Systems , Biomedical Engineering, Electrical, and Mechanical undergraduates with ... student will work alongside, and in support of the Systems Engineering team. The system engineering team is a...supervised by and mentored by the Director, Manager, and Senior engineers within the System Engineering team and the… more
    BioFire Diagnostics, LLC. (09/02/25)
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  • Field Service Technician

    Leonardo DRS, Inc. (Bridgeton, MO)
    …The Leonardo DRS Land Systems business is a recognized leader in the design and integration of complex technologies into new and legacy systems and platforms ... skills for senior level positions + Fundamental understanding of computer systems , operating systems , and configuration files, a plus + Computer proficiency… more
    Leonardo DRS, Inc. (10/17/25)
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  • Corporate Capital Project Engineer

    Spartech (Maryland Heights, MO)
    …the project. This includes developing detailed project plans, reviewing design specifications, interpreting blueprints, and resolving technical challenges. + Prepare ... and agencies. + Communicate project status, updates, and challenges to senior management and other stakeholders. Maintain comprehensive project documentation for… more
    Spartech (09/13/25)
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