548 polymer jobs at 297 companies in United States

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R&D Polymer Chemist
Amesbury, Massachusetts, United States
$95k-$176k/yr OnsiteFull Time
Hexcel
HexcelNYSE: HXL: Produces advanced composite materials for aerospace and industrial applications.
5+ YOEBS/MS/PhD in polymer chemistry or related field; 5+ years polymer modification and development; thermoset chemistries; production techniques; DoD clearance eligibility.
Polymer synthesis, Thermoset processing, Molding and casting
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Polymer General Laborer
Wanamingo, Minnesota, United States
$23-$25/hr OnsiteFull Time
Concast
Concast: Manufactures precast concrete products for utility and construction infrastructure.
Manual labor in polymer molding prep, handling of polymers, safety adherence, and teamwork.
Digital scales, Molds, Hand tools, Safety equipment
1mo
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Polymer Scientist (Springfield, OR, US)
Springfield, Oregon, United States
HybridFull Time
Hexion
Hexion: Manufactures specialty resins and adhesives for industrial and construction sectors.
5+ YOEPh.D. or M.S. in polymer-related field; 5+ years in polymer synthesis/characterization; water-soluble polymers expertise; scale-up experience; collaborative, cross-functional.
GPC/SEC, NMR, FTIR, Rheology, AI tools
1w
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Senior Polymer Chemist
North Charleston, South Carolina, United States
OnsiteFull Time
Protective Industrial Products (PIP)
Protective Industrial Products (PIP): Global provider of personal protective equipment and safety products.
5+ YOEMaster's degree or Ph.D. in polymer chemistry/materials science, 5+ years elastomer formulation and rubber compounding experience, experience with dielectric materials, lab instrumentation, and manufacturing scale-up.
MDR, DSC, TGA, tensile testing, dielectric testing
1w
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Polymer Composites Specialist
Blacksburg, Virginia, United States
$80k-$85k/yr OnsiteFull Time
Luna Labs
Luna Labs: Develops advanced technology and engineering solutions for defense and healthcare.
3+ YOEU.S. citizenship required. Bachelors/Masters/PhD in materials science/chemistry/polymer science, 3+ years R&D experience, polymer composite fabrication and lab skills, project management, technical writing, and communication.
SolidWorks
1mo
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Polymer Chemist/Engineer
Atlanta, Georgia, United States
OnsiteFull Time
Quikrete
Quikrete: Manufacturer and distributor of concrete and construction products.
3+ YOEB.S. in Chemistry/Polymer/Materials Science; 3-5+ years in industrial formulation of polymer-based coatings, adhesives, sealants; experience with reactive chemistries (epoxies, urethanes, siloxanes); scale-up knowledge; strong communication.
2w
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Polymer Chemist - JR
Humble, Texas, United States
OnsiteFull Time
Resilient Structures
Resilient Structures: Manufactures high-performance composite utility poles for energy infrastructure.
Bachelor's degree in chemistry or related field; up to 3 years thermoset resin formulation or FRP composite manufacturing experience preferred; knowledge of polymer testing (DSC, FTIR, DMA), DOE, and composite manufacturing methods; strong analytical and safety commitment.
Differential Scanning Calorimetry (DSC), Fourier Transform Infrared Spectroscopy (FTIR), Dynamic Mechanical Analysis (DMA), titration, Design of Experiments (DOE), RTM
3w
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Principal Polymer Engineer - CMP Pads
Aurora or Hillsboro
$140k-$187k/yr OnsiteFull Time
Entegris
EntegrisNASDAQ: ENTG: Develops materials and purification solutions for semiconductor manufacturing.
5+ YOEPh.D.+5 yrs or M.S.+8 yrs in polymer science/chemical engineering/materials; deep polymer structure–property–processing knowledge; experience with polymer processing, characterization (DMA, DSC, TGA, FTIR, rheology), DOE and statistical analysis; polyurethane experience preferred.
Design of Experiments (DOE), DMA, DSC, TGA, FTIR, rheology, microscopy, mechanical testing
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Senior Polymer Materials Engineer
Fond du Lac, Wisconsin, United States
$87k-$139k/yr OnsiteFull Time
Brunswick
BrunswickNYSE: BC: Designs and manufactures marine engines and recreational boats.
6+ YOEBachelor's (or Master's) in Materials/Polymer/Composites/Chemical/Mechanical Engineering, 6+ years materials lab or polymer manufacturing experience, proficiency with polymer selection, testing and failure analysis using common lab equipment.
FTIR, DSC, TGA, SEM, EDS, melt flow, tensile testing, hardness testing, microscopy
4d
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Polymer Engineer (Research and Development)
Addison, Texas, United States
OnsiteFull Time
Firehawk Aerospace
Firehawk Aerospace: Designs and manufactures 3D-printed rocket engines and propellant.
5+ YOEBachelor's in chemical/mechanical/polymers engineering,5+ years polymer R&D/processing experience, twin-screw extrusion and injection molding experience, rheology knowledge, project management, strong communication, U.S. citizenship and ability to obtain security clearance.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft OneNote
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Polymer Chemist - Space Solar
Hawthorne, California, United States
$125k-$200k/yr OnsiteFull Time
Starpath
Starpath: Manufacturing space-rated solar hardware and lunar mining robotics.
3+ YOEMaster's (required) or PhD preferred in a relevant discipline; 3+ years hands-on experience with polymer encapsulants, adhesives, or barrier films for sensitive optoelectronic/electronic devices; experience connecting chemistry to device reliability.
FTIR, DSC, TGA, WVTR, OTR, lap shear testing, peel testing, ASTM E595
2mo
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Chemist/Polymer Scientist (Ph.D.)
Menlo Park, California, United States
$140k-$162k/yr OnsiteFull Time
Exponent
ExponentNasdaq: EXPO: Scientific and engineering consulting firm for complex technical challenges.
Ph.D. in Chemistry, Polymer Science, Materials Science, or related field; strong polymer/chemical characterization background; experience communicating technical results; willing to relocate to Menlo Park, CA; able to work in office and travel.
FTIR, GC-MS, LC-MS, GPC, NMR, ICP-MS, ICP-OES, DSC, TGA, DMA
1mo
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Polymer Manufacturing Engineer
Putnam, Connecticut, United States
OnsiteFull Time
Foster Corporation
Foster Corporation: A manufacturer of polymer products providing process engineering, product development, and manufacturing services.
3+ YOEKnowledge of polymer processing, compounding, and blending; B.S. in Engineering or Science preferred (experience may substitute); 3+ years related experience preferred; proficient in Microsoft Word/Excel/Outlook; ability to lift up to 50 lbs.
Microsoft Word, Microsoft Excel, Microsoft Outlook
3d
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Senior Scientist - Polymer Mechanics
Corning, New York, United States
$78k-$107k/yr OnsiteFull Time
Corning
CorningNYSE: GLW: Develops and manufactures specialty glass, ceramics, and optical fiber.
PhD in relevant technical discipline, research experience in polymer characterization and reliability assessment, strong experimental design and communication skills, familiarity with thermomechanical and failure analysis methods.
Finite Element Analysis (FEA)
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Senior Polymer Research Scientist
Akron, Ohio, United States
OnsiteFull Time
G-3 Chickadee
G-3 Chickadee: Manufacturer of synthetic rubber and engineered polymer solutions.
5+ YOEPh.D. in relevant field, 5+ years industrial R&D with IP generation, expertise in polymer synthesis and characterization, DOE/statistical analysis, strong communication and project leadership skills.
SAP, MES, GPC/SEC, DSC, TGA, Rheology, NMR, FTIR, Design of Experiments (DOE)
1w
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Polymer Processing Technologist – Extrusion & Injection Molding
Exton, Pennsylvania, United States
OnsiteFull Time
Trinseo
TrinseoNYSE: TSE: Manufacturer of specialty plastics, latex binders, and synthetic rubber.
2+ YOEExperience with extrusion and injection molding, polymer formulation and testing, sample preparation, mechanical testing, lab documentation, and good lab practices; HS +5 years or BS/BA +2 years in polymer R&D.
DSC, TGA, TMA, FTIR, GPC, Electronic Lab Notebook, Outlook, Word, Microsoft Excel
1mo
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Scientist, Polymer Chemistry - Development Chemistry (Contract)
Redwood City, California, United States
HybridContract
Eyconis
Eyconis: Develops long-acting biopharmaceutical treatments for retinal diseases.
0+ YOEPhD or Master’s in polymer/organic chemistry with 0-3 years experience; hands-on polymer synthesis/characterization; analytical methods (SEC-MALS, NMR, HPLC, rheology); cGMP/ICH familiarity a plus; strong communication and collaboration skills.
SEC-MALS, NMR, HPLC, Rheology, ELN
3mo
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Polymer Additive Manufacturing Manager
Los Angeles, California, United States
$200k-$250k/yr OnsiteFull Time
Hadrian
Hadrian: Building autonomous factories for aerospace and defense manufacturing.
5+ YOE3+ Mgmt5+ years in polymer AM operations and systems engineering; 3+ years of people leadership; engineering degree; travel up to 20%; ITAR-compliant environment experience.
OPUS, MES, SCADA, Stratasys, HP Multi Jet Fusion, FDM, SLA, SLS
2mo
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Polymer Operator I
Waynesboro, Virginia, United States
$30-$33/hr OnsiteFull Time
The LYCRA Company
The LYCRA Company: Produces high-performance synthetic fibers for the global apparel industry.
1+ YOE1+ years control room or 2+ years machine operator experience; technical associate degree or higher; proficient with MS Office; PPE compliance; ability to lift up to 50 lbs; physically able for shift work.
Microsoft Office, DCS, Pumps, Valves, Process control equipment
1d
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Polymer Center Technician B-2
Las Vegas, Nevada, United States
OnsiteFull Time
Republic Services
Republic ServicesNYSE: RSG: Provides waste collection, recycling, and environmental services.
1+ YOEPerform preventive and corrective maintenance and repairs on polymer center mechanical, pneumatic, hydraulic, and electromechanical equipment; diagnostic troubleshooting; 1+ year manufacturing equipment experience; PLC, welding, or trade training preferred.
PLC, Republic Services Dossier (Asset Management Software), diagnostic software, HVAC