45 aerospace engineer jobs at 23 companies in Elsmere, DE
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Aerospace Engineer III
Aberdeen Proving Ground, Maryland, United States
$180k-$230k/yrOnsiteFull Time
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.
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.
AI Systems Engineer (Aerospace Integrations) (Hub-Remote: DC or Philly Metro)
Alexandria or Philadelphia or Washington
$157k-$189k/yrRemoteFull 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.
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.
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.
Camden or Almondsbury or Madrid or Pittsburgh or Pune
$100k-$120k/yrOnsiteFull Time
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.
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
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.
Huntsville or King of Prussia or Littleton or Sunnyvale
$105k-$208k/yrOnsiteFull Time
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.
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.
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.
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.
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)
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)
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.