• Senior Manufacturing Engineer - Polymer

    GE Aerospace (Evendale, OH)
    …+ Ensures process compliance with AS9100 Special Processes as used in Polymer Composites . + Composites Manufacturing Engineer supporting GE's ... or Production Managemen **Desired Characteristics:** + At least 5 experience in Composites Manufacturing + Expertise in polymer matrix composites more
    GE Aerospace (11/14/25)
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  • Senior Engineer, High Temperature…

    RTX Corporation (Santa Fe Springs, CA)
    …including carbon fiber reinforced composites , carbon-carbon, and/or ceramic-matrix composites . + Experience with high temperature composite material ... textiles, composite lay-up, carbonization, CVD and CVI, resin and polymer infiltration, powder processing, melt infiltration and sintering **What We Offer:**… more
    RTX Corporation (11/26/25)
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  • Associate Composites Materials Process…

    The Boeing Company (Tukwila, WA)
    …materials selection, process development, material/part characterization and troubleshooting of polymer matrix and fiber-reinforced composite systems for ... your future with us. The Boeing Company is currently seeking an **Associate** ** Composites Materials Process & Physics Engineer** (MP&P) to support our BTI Advanced… more
    The Boeing Company (11/27/25)
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  • Composites Materials and Processes Engineer

    PDS Tech Commercial (Mesa, AZ)
    …a motivated ** Composites Materials and Processes Engineer** to join the Composite Materials Fabrication Site in Mesa, AZ. In this hands-on role, you'll bridge ... **Shape the Future of Aerospace as a Composites Materials and Processes Engineer** **Job Type:** Full Time; Consultant (12 Months) **Location:** Mesa, AZ… more
    PDS Tech Commercial (12/05/25)
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  • Polymer Materials Engineer

    Precise Systems, Inc. (Washington, DC)
    …of physical and mechanical properties and behavior of structural polymers , composites , and adhesives. + Understanding of polymer formulations in order to ... a specific focus on mechanical, structural, and environmental degradation effects of polymer , composite and metallic systems + Responsible for researching,… more
    Precise Systems, Inc. (10/08/25)
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  • Materials and Processes Engineer- Additive…

    General Atomics (Poway, CA)
    …representing the organization as a prime technical contact. + Working knowledge of carbon composite or polymer AM materials and processes. + Prior experience in ... have an exciting opportunity for a Materials and Process Engineer to support our composites manufacturing facilities in San Diego, CA. In this role, you will have… more
    General Atomics (11/14/25)
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  • Sr. Composites Customer & Application…

    ExxonMobil (Baytown, TX)
    …by Professor Robert Grubbs and his research team. This powerful combination produces polymers that have the capability to outperform today's thermoset composite ... by demonstrating cycle time, weight, and physical performance advantages on their composite fabrication equipment. Your office is at the Baytown Technology and… more
    ExxonMobil (10/23/25)
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  • Composites CNC Machinist - 3rd Shift

    Greene Tweed (Kulpsville, PA)
    At Greene, Tweed, you'll find the cutting-edge technology, world-class polymer expertise and endless advancement opportunities you'd expect from a multi-national ... solutions, explore career opportunities with Greene, Tweed. Job Title: Composites CNC Machinist Shift/Hours: 3rd Shift (10:30PM-6:45AM) Department/Group: … more
    Greene Tweed (11/25/25)
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  • Composites Cell Operator - 3rd shift

    Greene Tweed (Kulpsville, PA)
    At Greene, Tweed, you'll find the cutting-edge technology, world-class polymer expertise and endless advancement opportunities you'd expect from a multi-national ... solutions, explore career opportunities with Greene, Tweed. Job Title: Composite Cell Operator Shift/Hours: 3rd Shift (10:30pm - 6:45am) Department/Group:… more
    Greene Tweed (11/25/25)
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  • Senior Manufacturing Engineer - Polymer

    GE Aerospace (Huntsville, AL)
    …This role will serve as the subject matter expert for melt polymer spinning processes. This position requires deep technical expertise, hands-on experience, and ... is a leader in the industrialization of ceramic matrix composites (CMCs) for military and commercial jet engines. CMCs...Process Expertise: Serve as the subject matter expert for polymer melt spinning processes, including polymer spinning… more
    GE Aerospace (12/04/25)
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  • Lead Manufacturing Engineer - Composite

    GE Aerospace (Newark, DE)
    …DoD Security Clearance **Desired Characteristics:** + Experience in ceramics, ceramic composites , or polymer composites /manufacturing + Experience with ... role offers a unique opportunity to lead and innovate in the field of composite manufacturing, driving advancements in ceramic matrix composites (CMC) and carbon… more
    GE Aerospace (10/11/25)
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  • Composite Stress Engineer

    Collins Aerospace (Jacksonville, FL)
    …projects. You will have an opportunity to work hands-on with the fabrication process for new composite & polymer products. You will be part of a team that is ... rapidly evolving global market. We are looking for a Composites Stress Engineer / Structural Analyst to work at...Engineer / Structural Analyst to work at our Engineered Polymer Products (EPP) division, located in Jacksonville, Florida. You… more
    Collins Aerospace (11/11/25)
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  • Sr. Polymer Scientist

    ExxonMobil (Baytown, TX)
    …by Professor Robert Grubbs and his research team. This powerful combination produces polymers that have the capability to outperform today's thermoset composite ... trials. **What you will do** + Develop fundamental understanding of polymer product relationships between molecular structure, processing, and properties aimed at… more
    ExxonMobil (09/19/25)
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  • Quality Control Manager

    Seemann Composites (Gulfport, MS)
    …as a world leader in composites manufacturing, providing state of the art composite and polymer solutions. As a critical supplier to the United States Navy, ... Composites , LLC was founded on its research and development with composite fabrication processes and revolutionized the composites industry with the… more
    Seemann Composites (12/06/25)
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  • Breakthrough Innovation Scientist

    Greene Tweed (Kulpsville, PA)
    …Knowledge of chemical structure - property relationships in materials such as elastomers, polymers , polymeric composites or coatings would be a plus. + ... At Greene, Tweed, you'll find the cutting-edge technology, world-class polymer expertise and endless advancement opportunities you'd expect from a multi-national… more
    Greene Tweed (09/24/25)
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  • Lead R&D Engineer/Scientist

    Solstice Advanced Materials (Colonial Heights, VA)
    polymer science or similar) + 10+ years of experience in fiber, polymer , composite , and/or ballistic product development applications + Proven track record ... the next generation of high-performance products within Spectra's fiber and ballistic composite portfolio. You will report directly to our R&D Applications Manager,… more
    Solstice Advanced Materials (11/01/25)
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  • Advanced Scientist, Agricultural Coatings

    Michelman (Cincinnati, OH)
    …optimization of seed coating formulations for synthetic, natural, and biodegradable polymer platforms + Conduct hands-on lab work, including batch preparation, ... and/or process/product prototyping is highly desirable + Solid understanding of polymer chemistry, film-forming behavior, and application methods for seed coating… more
    Michelman (11/06/25)
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  • Lead, Material Process Engineer

    L3Harris (Huntsville, AL)
    …new product development. Desired experience with materials/materials systems is as follows: polymer matrix composites (epoxy and phenolic resin systems), ceramic ... with polymeric materials. Preferred Additional Skills: + Bachelor's degree in Polymer Engineering, Polymer Science, Materials Engineering, Chemical Engineering,… more
    L3Harris (10/11/25)
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  • Materials Engineer

    Lockheed Martin (King Of Prussia, PA)
    …background and/or field of study * Experience with materials such as metals, composites , polymers , ceramics, adhesive bonding, films, and/or coatings in high ... experience leading project teams and also independently resolving issues related to composites and composite manufacturing * Knowledge of laboratory material… more
    Lockheed Martin (11/12/25)
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  • Survivability Materials Engineer (Level 2)

    Northrop Grumman (El Segundo, CA)
    …materials. + Advanced degree (MS/Ph.D.) preferred, particularly with a focus on polymers , composites , or coatings. + Excellent communication skills for preparing ... application processes for specialty materials, including coatings, adhesives, and composite structures used in aircraft. + Familiarity with military specifications… more
    Northrop Grumman (11/05/25)
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