46 materials engineer jobs at 25 companies in New Hampshire

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Advanced Materials and Technology Engineer
Nashua, New Hampshire, United States
OnsiteFull Time
Amphenol
AmphenolNYSE: APH: Designs and manufactures electronic connectors and interconnect systems.
5+ YOEBachelor's in materials or related field (advanced degree preferred), 5+ years materials development experience, expertise with polymers and metals, material characterization and manufacturing processes, strong analytical and communication skills.
Moldflow, Moldex 3D, Sigmasoft, Creo, SolidWorks, NX, Microsoft Excel, Matlab, Minitab, Origin, SEM, DSC, TGA, DMA, FTIR
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Advanced Materials and Technology Engineer
Nashua, New Hampshire, United States
OnsiteFull Time
Amphenol
AmphenolNYSE: APH: Manufactures electronic and fiber optic connectors and interconnect systems.
5+ YOEBachelor's in materials/engineering,5+ years materials development experience with polymers and metals,experience with material characterization and manufacturing processes,proficiency with CAD,polymer flow and data analysis tools.
Moldflow, Moldex 3D, Sigmasoft, Creo, SolidWorks, NX, Microsoft Excel, Matlab, Minitab, Origin, SEM, DSC, TGA, DMA, FTIR
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R&T Engineer, Materials & Processing
Rochester, New Hampshire, United States
OnsiteFull Time
Albany International
Albany InternationalNew York Stock Exchange: AIN: Manufacturer of advanced textiles and engineered composite aerospace components.
2+ YOEBachelor’s in engineering, 2+ years related experience preferred, experience with composite materials and manufacturing processes, familiarity with CMC, material characterization and NDT, CAD/FEA tools, MS Office, and ability to work variable schedules.
SolidWorks, Catia, Abaqus, LS-Dyna, PAM-RTM, LIMS, FiberSim, PAM-FORM, Microsoft Office
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Distinguished and faculty development chairs in Materials Science
Hanover, New Hampshire, United States
OnsiteFull Time
Dartmouth College
Dartmouth College: Providing undergraduate and graduate education and conducting scientific research.
Doctorate in materials science, engineering, or related field; potential to lead externally-funded research; strong research and teaching record in areas such as computational modeling, advanced manufacturing, energy/quantum materials, or ML/AI applications.
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Product Engineer
Pennsylvania or Nashua
OnsiteFull Time
Amphenol
AmphenolNYSE: APH: Designs and manufactures electrical connectors and interconnect systems.
BS/MS in engineering or materials science, solid modeling experience (Pro/E), FEA experience preferred, strong analytical/problem-solving and communication skills, knowledge of copper alloys and engineering thermoplastics, product failure analysis.
Pro/E, FEA
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Laser Engineer- Manchester, NH
Manchester, New Hampshire, United States
$65k-$75k/yr OnsiteFull Time
Krayden
Krayden: Distributes specialty chemicals and provides technical engineering solutions.
Early-career role supporting product development, materials testing, CO₂ laser operation, CAD design, and programming (G-Code, Python, C++). Degree in engineering or materials science is a plus.
SolidWorks, AutoCAD, G-Code, Python, C++, Net-Inspect, CO₂ laser
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Electrical Engineer
Exeter, New Hampshire, United States
OnsiteFull Time
Smiths Group
Smiths GroupLondon Stock Exchange: SMIN: Engineers specialized technologies for energy, security, and aerospace markets.
AS/BS Electrical Engineering; CAD drafting (AutoCAD/SolidWorks); materials/tolerancing; wiring/assembly drawings; customer requirements; capital equipment experience a plus; strong communication and teamwork.
AutoCAD, SolidWorks, CAD
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Junior Plastics Engineer
Manchester, New Hampshire, United States
OnsiteFull Time
DEKA Research & Development
DEKA Research & Development: Designs and develops advanced medical and robotic technologies.
Degree in plastics or manufacturing engineering, understanding of plastic materials and molding methods, prototype-to-production assembly, DOE and documentation (IQ/OQ/PQ, PFMEA), supplier coordination; some travel possible.
3w
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Product Development Engineer
Hudson, New Hampshire, United States
OnsiteFull Time
Morgan Advanced Materials
Morgan Advanced MaterialsLondon Stock Exchange: MGAM: Engineers and manufactures advanced carbon and ceramic industrial materials.
1+ YOEBachelor's in mechanical engineering or materials science, ~1+ years manufacturing/product development experience, experience with technical drawings, CAD/SolidWorks exposure, Microsoft Excel/Office skills, project management and cross-functional communication.
Microsoft Excel, Microsoft Office, CAD, SolidWorks
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Lead Optical Packaging Engineer
Salem, New Hampshire, United States
OnsiteFull Time
GPD Optoelectronics
GPD Optoelectronics: Manufactures high-performance infrared photodetectors and custom optoelectronic sensors.
8+ YOEBS in engineering or materials, 8+ years semiconductor/photonics die packaging experience, expertise in packaging techniques, DOE and root-cause methods, ability to lead cross-functional teams.
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Senior Mechanical Design Engineer
Newington, New Hampshire, United States
OnsiteFull Time
SubCom
SubCom: Designs, manufactures, and installs subsea fiber optic cable systems.
7+ YOEBS in Mechanical Engineering required (MS preferred),7+ years experience, strong mechanics and materials background, CAD and FEA proficiency, mechanical/thermal/structural testing and qualification experience, technical leadership, US work authorization required.
CAD, FEA
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Senior Mechanical Design Engineer (7085)
Newington, New Hampshire, United States
OnsiteFull Time
SubCom
SubCom: Manufactures and installs undersea fiber optic cable systems.
7+ YOEBS in Mechanical Engineering required (MS preferred),7+ years experience in mechanical design for high-reliability products, expertise in mechanics, materials, testing, and qualification programs, leadership and cross-functional collaboration skills.
CAD, FEA
3mo
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Process Engineer
Nashua, New Hampshire, United States
OnsiteFull Time
MACOM
MACOMNASDAQ: MTSI: Designs and manufactures semiconductor products for communications infrastructure.
5+ YOEAutomatic wire bonding and die attach experience required; 5+ years manufacturing experience; knowledge of chip-and-wire materials, SMT/PCBA processing, microwave/semiconductor manufacturing a plus; hands-on prototype assembly, operator training, and basic programming skills.
SMT, Auto Handlers
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Sales Engineer III
Piscataway or Massachusetts or New York or New Jersey or Pennsylvania or Maryland or Delaware or District of Columbia or Maine or Vermont or New Hampshire or Connecticut or Rhode Island or Virginia or West Virginia
$85k-$105k/yr FieldFull Time
HORIBA
HORIBATokyo Stock Exchange: 6856: Develops and manufactures analytical and measurement instruments.
5+ YOEBachelor's in a scientific field (or equivalent), 5+ years technical/capital equipment sales into life sciences/materials/semiconductor, optical/spectroscopy experience, 50% travel, MS Office and CRM proficiency, strong communication and presentation skills.
Microsoft Word, Microsoft PowerPoint, Microsoft Excel, Salesforce CRM, LinkedIn, ResearchGate
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Material Verification Engineer
Manchester, New Hampshire, United States
$87k-$165k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: Provides advanced aerospace and defense systems and services.
5+ YOEBachelor’s degree in STEM and 5 years of engineering experience in quality, or advanced degree and 3 years; 9+ years without degree. Requires RCCA, design analysis, U.S. citizenship, and active Secret clearance.
PRISM, WaveTrak, RCAS, RTX CORE
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Associate Director – Material Excellence, Single Use Technologies & Raw Materials
Portsmouth or Vacaville or Houston
OnsiteFull Time
Lonza
LonzaSIX Swiss Exchange: LONN: Manufactures medicines and provides development services for healthcare companies.
5+ YOEMaster's degree in life sciences/engineering/chemistry, 5+ years in cGMP material science/MSAT/QC/QA or operations with single-use systems knowledge, global matrix leadership, supplier assurance and program management skills.
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Sr Front End Developer
New Hampshire, United States
$97k-$125k/yr RemoteFull Time
Connection
ConnectionNASDAQ: CNXN: Provider of IT solutions, hardware, software, and services.
Strong experience with React and TypeScript, JavaScript (ES6+), HTML5, CSS3, Material UI, Vite, npm, Git, RESTful APIs, forms/validation, state management, SDLC practices, and Agile environments.
React, TypeScript, JavaScript (ES6+), HTML5, CSS3, Material UI (MUI), Vite, npm, Git, RESTful APIs, React Query, React Table, React Virtual, React Hook Form, .NET, PHP, LLM APIs
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Weekend Laser Seal Eng 2 – Weekend Split Shift
Nashua, New Hampshire, United States
$79k-$135k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
2+ YOEBachelor's degree and 2+ years in precision manufacturing; experience with laser welding and materials (aluminum, titanium, kovar); ability to obtain Secret clearance; familiarity with MIL standards, laser safety, and environmental testing.
AutoCAD, CNC Machining, G-Code, Paperless, Manufacturing Enterprise Software (MES), helium leak detectors
2mo
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Plant Metallurgist (Lebanon, New Hampshire, United States, 03766)
Lebanon, New Hampshire, United States
OnsiteFull Time
Timken
TimkenNYSE: TKR: Designs and manufactures engineered bearings and industrial motion products.
Bachelor's in Engineering or technical field; strong lab evaluation of material properties; knowledge of heat treatment and metal forming; bearing material experience preferred; project management skills.
Laboratory equipment (mechanical testing, X-ray, ultrasonic, SEM), Materials Certification Database (MCD)
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Manager 1 - Product Engineering
Nashua, New Hampshire, United States
OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA.: Produces advanced defense, aerospace, and information security systems.
5+ YOEBachelor's in electrical/electronics/materials engineering, 5+ years microelectronics/fab experience, RF technology support, leadership experience, cleanroom/process knowledge, SPC/DoE proficiency, ability to obtain Secret clearance.
Network Analyzers, Spectrum Analyzers, Statistical Process Control (SPC), Design of Experiments (DoE)