1,655 aerospace engineer jobs at 338 companies in California
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Aerospace Engineer
El Segundo, California, United States
$195k-$250k/yrOnsiteFull Time
McCallie Associates: Alaska Native-owned federal IT and engineering contractor serving the Department of Defense and other government customers.
15+ YOESenior aerospace engineer with SME-level depth in systems engineering, 15+ years DoD/space experience, TS/SCI clearance eligible, BS in engineering, US citizenship.
Naval Air Systems Command: U.S. Navy government command providing lifecycle aircraft, weapons, and systems support to sailors and Marines.
1+ YOEOne year of specialized aerospace engineering experience involving weapon-system testing, modeling and simulation, Linux environments, quantitative analysis, and technical reporting; professional engineering education required.
Tampa or Solana Beach or North Carolina or Ohio or Virginia
OnsiteFull Time
AEVEX AerospaceNYSE: AVEX: U.S. defense technology delivering autonomous unmanned systems, mission software, ISR, and electronic-warfare solutions to national-security customers.
8+ YOEBachelor's degree in Mechanical or Aerospace Engineering and 8+ years of engineering experience. Requires SolidWorks, Microsoft Office proficiency, design analysis, testing, leadership, and ability to obtain Top Secret/SCI clearance.
SolidWorks, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, FEA, CFD, GD&T, ASME
IESE Solutions: Woman-owned consulting firm providing systems engineering and acquisition services to national-security space and defense customers.
14+ YOEBachelor's in engineering/math/physics (or equivalent) and 14+ years systems integration/systems engineering experience; active TS/SCI; experience with systems architecting, model-based engineering, Agile/DevOps, and hardware/software integration.
Procurement Integrated Enterprise Environment (PIEE), GFP Module, Agile, DevOps, Department of Defense Activity Address Code (DoDAAC)
Delta Solutions & Strategies: Service-disabled veteran-owned defense contractor providing military training, operations, modeling, simulation, and professional services to federal clients.
Senior aerospace or systems engineering experience, systems engineering process knowledge, technical analysis and documentation skills, Microsoft Office proficiency, active Top Secret clearance, and travel availability.
Anchorage or Lakewood or Denver or Washington or Hapeville or Des Plaines or Wichita or Burlington or Kansas City or Westbury or Oklahoma City or Fort Worth or Des Moines
$112k-$174k/yrOnsiteFull Time
Federal Aviation Administration: U.S. agency regulating civil aviation and national airspace.
1+ YOEEngineering bachelor's degree meeting ABET or specified coursework requirements, plus 1 year specialized experience applying certification and continued operational safety principles and evaluating risk analyses.
Mach Industries: Private defense manufacturer developing unmanned aerospace systems and production infrastructure for military customers.
5+ YOEBachelor's or master's degree in aerospace, mechanical, or related engineering; 5–7+ years of aerospace experience; hypersonic aerodynamic design, aerothermal analysis, TPS evaluation, CFD tools, and U.S. person status required.
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
Bachelor's degree or higher in Aerospace Engineering, US citizenship, astronautics coursework, flight mechanics analysis skills, and MATLAB scripting, plotting, and data processing proficiency.
Empirical Systems Aerospace (ESAero): Aerospace engineering design and manufacturing firm producing unmanned aircraft and advanced-air-mobility platforms for commercial and military customers.
5+ YOEBachelor's in aerospace engineering, 5+ years relevant experience, proficiency with MATLAB/Python, flight performance and conceptual design experience, strong writing and presentation skills, MS Office proficiency.
MATLAB, Python, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Simulink, VBA, C++, OpenVSP, VSPAERO, XFOIL, AVL, Altair, OVERFLOW, Git, SolidWorks
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
Bachelor's degree or higher in Aerospace Engineering, U.S. citizenship, astronautics coursework, flight mechanics analysis skills, and MATLAB proficiency; simulation, programming, optimization, or probability experience preferred.
DZYNE Technologies: U.S. aerospace and defense designing autonomous unmanned aircraft and counter-UAS systems for military customers.
10+ YOE10+ years project engineering experience in aerospace/defense, bachelor’s in STEM or equivalent, experience with project financials, schedules, subcontractor management, strong communication and planning skills.
L3Harris TechnologiesNYSE: LHX: Global aerospace and defense technology innovator and manufacturer.
6+ YOERequires a bachelor's degree and 6 years of thermal design experience, graduate degree and 4 years, or 10 years without a degree. Aerospace or mechanical engineering, heat transfer, fluid dynamics, propulsion, and security clearance are relevant.
Principal Aerospace Engineer - Multidisciplinary Design, Analysis, and Optimization
San Diego, California, United States
$145k-$215k/yrOnsiteFull Time
Firestorm: Defense technology manufacturing modular unmanned systems and expeditionary production equipment for U.S. and allied warfighters.
6+ YOEBachelor's (8+ yrs) or Master's (6+ yrs) in aerospace or related, deep aircraft conceptual/preliminary design, MDAO and optimization experience, Python and engineering-software skills, U.S. Person required.
2026 Intern Conversion - Aerospace Systems Engineer I
Washington or Van Horn or Denver or Huntsville or Florida or Arlington or Los Angeles or Longmont or Reston or United States
$75k-$114k/yrOnsiteFull Time
Blue Origin: Developing reusable space vehicles and infrastructure.
Completed a 2026 Blue Origin internship, enrolled in or recently graduating from college, able to start by September 2027, and holds a bachelor's degree in mechanical, aerospace, or astronautical engineering.
High-Power Electromagnetics (HPEM) Division: High-power electromagnetics research and development division serving defense, government, and industrial customers.
5+ YOEBachelor's in physics or engineering,5+ years in applied electromagnetics/RF/EMI/EMC or pulsed power,experience with test equipment and basic programming,US citizen able to obtain DoD clearance.
oscilloscopes, multimeters, spectrum analyzers, network analyzers, signal generators, pulsers, High-Voltage probes, differential probes, clamp-on current probes, hall effect sensors, Rogowski coils, function generators, power supplies, data acquisition equipment, Matlab, VBA, SQL, LabVIEW, Python
Mountain View or Moffett Field or Hampton or Greenbelt or Huntsville or Dallas or Houston or Denver or Edwards
$115k-$135k/yrOnsiteFull Time
AMA: Private aerospace engineering firm delivering science, IT, analytics, and project support to government and commercial customers.
Bachelor's degree in aerospace, aeronautical, mechanical, or related engineering; CFD experience; scientific programming; Linux and high-performance computing; knowledge of numerical methods and CFD verification and validation.
Chromalloy: Leading global provider of gas path PMAs and advanced repairs.
3+ YOEBachelor's in engineering, 3+ years quality engineering experience (aerospace preferred), strong RCCA/DMAIC/SPC skills, GR&R and statistical analysis experience, AS9100 lead auditor or Six Sigma Green Belt preferred.
Freeform: AI-native metal 3D-printing manufacturer serving aerospace, defense, energy, semiconductor, automotive, and other industrial customers.
5+ YOEBachelor's in mechanical or aerospace engineering, 5+ years hands-on aerospace/defense or high-performance engineering, systems-level understanding, experience with propulsion/thermal/fluid/turbomachinery design preferred.
Voyager TechnologiesNYSE: VOYG: Develops defense and space technology systems.
Active U.S. DoD Secret clearance and U.S. person status, high school diploma and current enrollment in a BS in Mechanical/Aerospace Engineering, hands-on safety-critical operations experience, ability to lift 50 lbs, follow technical drawings, and work full-time during breaks.
SolidWorks, CATIA, Creo, Microsoft Word, Microsoft Excel, Microsoft Outlook