45 aerospace engineer jobs at 23 companies in Elsmere, DE

2mo
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Aerospace Engineer III
Aberdeen Proving Ground, Maryland, United States
$180k-$230k/yr OnsiteFull Time
People, Technology & Processes
People, Technology & Processes: Provides IT services and mission support for government agencies.
10+ YOEBachelor's degree in statistical analysis, engineering, or related field; Master's preferred; 10+ years in hardware design/development/documentation; knowledge of probability, reliability, statistics, testing, and applicable standards.
4d
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Aerospace Engineer / Mechanical Engineer
Chesterbrook, Pennsylvania, United States
OnsiteFull Time
Arcfield
Arcfield: Systems engineering and mission support for defense and space.
0+ YOEBachelor's degree in a technical discipline, 0-2 years experience, ability to obtain TS/SCI with Polygraph, strong analysis skills, and competence in Matlab, Python, Perl, Java, C++, or R.
Matlab, Python, Perl, Java, C++, R
1mo
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AI Systems Engineer (Aerospace Integrations) (Hub-Remote: DC or Philly Metro)
Alexandria or Philadelphia or Washington
$157k-$189k/yr RemoteFull Time
Element 84: Builds cloud-native geospatial software and data processing pipelines.
2+ YOE2+ years software engineering experience in aerospace/manufacturing, strong Python, cloud (AWS) experience, CAD/CAE automation knowledge, LLM and agentic systems expertise, and ability to translate physics and aerospace standards into programmatic guardrails.
Python, TypeScript, Autodesk Fusion 360, ANSYS, NASTRAN, SolidWorks, AWS, GCP, Azure, Pydantic AI, Model Context Protocol (MCP), LLMs, RAG, FEA, CFD, CAD, CAM, JSON
1w
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Senior Quality Engineer
Warrington, Pennsylvania, United States
OnsitePart Time
Verify
Verify: Provides global supplier quality and supply chain risk management.
10+ YOE10+ years quality engineering experience in aerospace/defense, AS9102 FAI, source inspections, QMS/process audits, ERP and web-based quality tools, IPC knowledge, ability to read engineering drawings.
NetInspect, ERP
2mo
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Repair Development Engineer- Aeroderivative Engine Operations (AEO)
West Chester, Pennsylvania, United States
OnsiteFull Time
GE Aerospace
GE AerospaceNYSE: GE: Designs and manufactures jet engines and aerospace systems.
3+ YOEBachelor’s in Mechanical or Aerospace Engineering; 3+ years in engineering/manufacturing/repair; US work authorization; no visa sponsorship.
1mo
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Senior Project Engineer
Philadelphia, Pennsylvania, United States
$89k-$155k/yr OnsiteFull Time
Attalon
Attalon: Designs and manufactures precision optical and laser systems.
7+ YOEBachelor's in engineering required, minimum 7 years project engineering experience in aerospace/defense, ability to lead complex technical projects, GD&T and DOE/SOE experience, proficiency with Microsoft Word and Excel, strong problem-solving and communication skills.
Microsoft Word, Microsoft Excel, SolidWorks, FEA
1w
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Senior Quality Engineer
Warrington, Pennsylvania, United States
OnsitePart Time
Verify, Inc.
Verify, Inc.: Global provider of supply chain risk management and inspection services.
10+ YOE10+ years quality engineering experience in aerospace/defense manufacturing, AS9102 FAI, source inspection, process/QMS audits, IPC knowledge, ERP and web-based quality tools proficiency.
NetInspect, ERP
1w
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Senior Quality Engineer
Warrington, Pennsylvania, United States
OnsitePart Time
Verify, Inc.
Verify, Inc.: Provides global supply chain risk management and quality inspection.
10+ YOE10+ years quality engineering in aerospace/defense or regulated manufacturing; source and FAI inspections (AS9102), QMS/process audits, expediting, shipping/receiving, IPC standards, ERP/NetInspect proficiency, strong communication.
NetInspect, ERP
1mo
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CFD Design Engineer
Burlington or Boston or Alpharetta or Philadelphia or Ashburn
HybridFull Time
AHA Consulting Engineers
AHA Consulting Engineers: Provides engineering and design for high-performance building systems.
1+ YOEBS in Mechanical or Aerospace Engineering (or equivalent), 1+ years MEP/MEP firm experience, proficiency with Revit/AutoCAD and HVAC modeling tools (Trane Trace, Carrier HAP), ability to develop CFD models, read drawings, and perform engineering calculations.
Revit, AutoCAD, Trane Trace, Carrier HAP, Microsoft Excel, Microsoft Office Teams, Cadence Reality DC Design, Ansys Fluent, Star CCM+, TileFlow, PIPE-FLO
3d
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Mechanical Engineer II - Nuclear
Camden or Almondsbury or Madrid or Pittsburgh or Pune
$100k-$120k/yr OnsiteFull Time
Holtec International
Holtec International: Provides nuclear fuel storage systems and small modular reactors.
5+ YOEBachelors in mechanical/structural/aerospace engineering,5+ years mechanical design and stress analysis experience,knowledge of fracture mechanics,fatigue,ASME nuclear codes,and strong technical writing and collaboration skills.
ANSYS, LS-DYNA, MATLAB, Mathcad, Solidworks
2mo
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Field Application Engineer- Southwest (Newark, DE, US, 19713)
Newark, Delaware, United States
$90k-$120k/yr RemoteFull Time
AMETEK
AMETEKNYSE: AME: Manufacturer of electronic instruments and electromechanical devices.
BS Mechanical Engineering, Aerospace, or related engineering; strong CAD skills; able to read blueprints; valid US driver's license; regional travel.
CAD, 2D CAD, 3D CAD
2mo
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Product Development Lead Engineer
Lancaster, Pennsylvania, United States
OnsiteFull Time
Advanced Cooling Technologies
Advanced Cooling Technologies: Manufactures thermal management systems for aerospace and industrial applications.
3+ YOE3+ years of relevant experience; BS in Mechanical or Aerospace Engineering; supervisory experience preferred; CAD/FEA/CFD proficiency; US Person for ITAR compliance.
Solidworks, Finite Element Analysis (Solidworks), CFD (Autodesk Simulation), Fluent, Comsol
5d
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Senior Design Engineer (69926)
Glenolden, Pennsylvania, United States
$86k-$126k/yr OnsiteFull Time
Eaton
EatonNYSE: ETN: Manages electrical, hydraulic, and mechanical power systems globally.
5+ YOEBachelor\u0002s in Electrical/Mechanical/Aerospace Engineering, 5+ years mechanical design with CAD and GD&T, US person (ITAR), no visa sponsorship, living within 50 miles of Glenolden, PA; up to 10% travel.
CATIA V5, Creo, AutoCAD, Enovia
1mo
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Thermal Engineer Staff (Level 4)
Huntsville or King of Prussia or Littleton or Sunnyvale
$105k-$208k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
5+ YOEBachelor's in Mechanical/Aerospace engineering, 5+ years thermal/thermofluids experience, proficiency with NX/Simcenter, Thermal Desktop, SINDA, ANSYS/Fluent; ability to obtain/maintain Secret clearance; US citizenship required.
NX, Simcenter, SINDA, Fluent, Thermal Desktop, ANSYS
3d
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Boyd Thermal by Eaton - Senior Engineer
Lancaster, Pennsylvania, United States
OnsiteFull Time
Eaton
EatonNYSE: ETN: Intelligent power management delivering energy-efficient solutions.
5+ YOEBS in Mechanical/Aerospace/Thermal engineering,5+ years relevant experience,heat transfer and two-phase systems experience,CFD and CAD proficiency,prototype testing and reporting,located within 75 miles of Lancaster PA;no immigration sponsorship.
FloTHERM, Icepak, CAD
2w
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Staff Mechanical Engineer (Secret clearance)- 18322
Elkton, Maryland, United States
$161k-$241k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
12+ YOEBachelors in Aerospace/Mechanical Engineering, 12+ years relevant experience, U.S. citizenship, active Secret clearance, ability to obtain Top Secret/SAP, propulsion/fluid-thermal experience, MATLAB proficiency.
MATLAB
2d
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Structural Repair Engineer II
Philadelphia, Pennsylvania, United States
HybridFull Time
Leonardo
LeonardoBorsa Italiana: LDO: Designs and manufactures helicopters and aerospace defense systems.
3+ YOE3+ years aerospace structural design/analysis experience with sheet metal or composite repairs, B.S. in relevant engineering or equivalent, proficiency in static and fatigue analysis, CAD and FEA tools, strong communication and problem-solving.
AutoCAD, Catia V4, Catia V5, FEA, FEM
2w
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Struct & Payload Design Engineer
Ridley Park, Pennsylvania, United States
$77k-$104k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
1+ YOEBachelor's in engineering (mechanical/civil/aerospace/materials) or equivalent, 1+ year CAD coursework/experience, ability to obtain U.S. security clearance (U.S. citizenship requirement), CAD and aircraft design exposure.
Dassault Systems CATIA, Model-Based Definition (MBD)
1mo
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Advanced RF Engineer
Lansdale, Pennsylvania, United States
OnsiteFull Time
Honeywell International
Honeywell InternationalNASDAQ: HON: Designs and manufactures technologies for aerospace, buildings, and industry.
Proven RF design experience for aerospace, knowledge of RF principles and antenna design, proficiency with Keysight ADS/Cadence AWR/ANSYS HFSS/CST, RF testing and validation experience, and ability to obtain security clearance.
Keysight ADS, Cadence AWR, ANSYS HFSS, CST, software-defined radio (SDR)
1w
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Pre-Award: Engineer, General III
Aberdeen, Maryland, United States
OnsiteFull Time
Barbaricum
Barbaricum: Provides technology and mission support to federal national security agencies.
10+ YOEActive DoD Top Secret/SCI clearance, Bachelor's in Aerospace required, 10+ years experience, expertise in CAD/FEA/CFD, software development, and secure knowledge management across NIPRNet/SIPRNet/JWICS.
CAD, FEA, CFD, NIPRNet, SIPRNet, JWICS