67 aerospace engineering jobs at 35 companies in Illinois

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Aerospace Engineer - DAS
East Alton, Illinois, United States
OnsiteFull Time
West Star Aviation
West Star Aviation: Provides maintenance, repair, and overhaul services for business aircraft.
3+ YOE3+ years in aerospace maintenance engineering; A&P or engineering degree; experience with FAA data and Part 145 environment preferred.
SRM, AMM, CMM, IPC, FAA regulations, AOG
1w
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Engineering Manager (Design)
Downers Grove, Illinois, United States
$149k-$174k/yr OnsiteFull Time
Chemring Energetic Devices
Chemring Energetic DevicesLondon Stock Exchange: CHG: Manufactures energetic and pyrotechnic components for defense and space.
5+ YOELead engineering for new product development and production, ensure compliance with standards, mentor junior engineers, 5+ years aerospace/military/ordnance experience, bachelor\u0002s in engineering/physics/chemistry required.
4w
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Engineering Director
Aurora, Illinois, United States
$180k-$230k/yr HybridFull Time
Thales Defense & Security
Thales Defense & Security: Provides defense electronics and mission-critical communications for government agencies.
10+ YOE10+ MgmtU.S. citizen with BS in Electrical/Computer Engineering (advanced degree preferred), 10+ years engineering leadership in military/aerospace product development, knowledge of DO-254/DO-160/DO-178/MIL-STD standards, AS9100D, and up to 20% travel.
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Engineering Aide
Fort Worth or California or Massachusetts or New York or Colorado or Hawaii or Illinois or Maryland or Minnesota or New Jersey or Vermont or Washington or District of Columbia
$44k-$85k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
U.S. citizen with active Secret clearance; Associate's degree or equivalent experience in CS/EE/Math/Aerospace; scripting (Bash/Shell/Python), unit/integration testing, strong communication and problem-solving; embedded/RTOS and C++ experience desired.
Bash, Shell, Python, C++, GitLab CI, Jenkins, Azure, Ansible, RTOS, Windows, Linux
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Mechanical Engineering Manager 2
Rolling Meadows, Illinois, United States
$154k-$231k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
6+ YOEBS in Mechanical/Aerospace Engineering (8+ yrs) or MS (6+ yrs); prior people management; US citizenship able to obtain DoD Secret clearance; strong leadership, project management, process improvement, and communication skills.
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Mechanical Engineering Manager 2
Rolling Meadows, Illinois, United States
$154k-$231k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
6+ YOEBS (or MS) in Mechanical/Aerospace engineering with 6–8+ years relevant experience, people management experience, process improvement interest, strong communication and organizational skills, US citizenship and ability to obtain DoD Secret clearance.
1w
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Aerospace Supplier Quality Engineer (FAI REVIEWER)
Chicago, Illinois, United States
$70k-$100k/yr OnsiteFull Time
TRIGO ADR Americas
TRIGO ADR Americas: Quality management and supplier assurance services for industrial manufacturers.
8+ YOEUS citizen with 8+ years aerospace quality engineering experience, 5–8 years AS9102 FAI experience, AS9100/ISO9001 and GD&T knowledge, FAA/EAR/ITAR familiarity, strong audit and problem-solving skills, valid driver\u0019s license and ability to pass background/drug/vision screens.
AS9102, AS9100, ISO9001, GD&T, DOE, FMEA, SPC, RCCA, APQP, PPAP, MSA
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Senior Staff Mechanical Engineer – Aerospace Gearing
Niles, Illinois, United States
$145k-$218k/yr OnsiteFull Time
Woodward
WoodwardNASDAQ: WWD: Designs control solutions for aerospace and industrial markets.
12+ YOEBachelor's degree and 12+ years experience in gear manufacturing or aerospace precision components; expertise in gear cutting/finishing, metrology, GD&T, AS9100/AS9102, NADCAP processes, supplier audits, CNC, SPC, and Lean Six Sigma.
Klingelnberg, Gleason, Zeiss, CNC, MSA, Gage R&R, SPC, GD&T, NADCAP, AS9100, AS9102
2w
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Quality Engineer, Aerospace
Wood Dale, Illinois, United States
$76k-$85k/yr OnsiteFull Time
AAR
AARNYSE: AIR: Provides aftermarket products and services to global aviation customers.
5+ YOE5+ years aerospace quality experience, knowledge of ISO 9001/AS9100/EASA/FAA/FAR/DFAR, FAA credentials and ASQ CQA desired, audit and NCR experience, strong communication and leadership.
Microsoft PowerPoint
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Aerospace Quality Inspector I
Pekin, Illinois, United States
$20-$24/hr OnsiteFull Time
DCX-CHOL Enterprises
DCX-CHOL Enterprises: Designs and manufactures electrical interconnect systems for harsh environments.
Inspect aerospace components using precision measuring tools (CMM, calipers, micrometers, DRO), interpret engineering drawings/GD&T, record results, follow AS9100/ISO 9001 standards, lift 25–30 lbs., and meet ITAR U.S. person requirements.
CMM, DRO, calipers, micrometers, height gauges, thread gauges, torque wrench, computers, digital readout (DRO)
1w
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Principal AI Engineer - Aerospace & Defense
Itasca, Illinois, United States
$15k-$180k/yr FieldFull Time
IFS
IFS: Provides enterprise software for asset-intensive and service industries.
Hands-on experience building and shipping production AI and mobile solutions, expertise in prompt engineering, RAG, MLOps, forward-deployed integrations, full-lifecycle engineering, and technical leadership at principal level.
Retrieval-augmented generation (RAG), MLOps, CI/CD, iOS, ERP, CRM, IoT
2mo
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Process Engineer - Coatings Manufacturing Aerospace (Waukegan, IL, US, 60085-5652)
Waukegan, Illinois, United States
$85k-$100k/yr OnsiteFull Time
AkzoNobel
AkzoNobelEuronext Amsterdam: AKZA: Manufactures and distributes decorative paints and high-performance industrial coatings.
3+ YOEDegree in Mechanical, Chemical, or Process engineering; 3-5 years CI/Process Eng experience; 2-3 years coatings industry experience; proficient with SAP and MS Office; ability to manage projects and communicate across units.
SAP, MS Office
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PS & CD - Engine Performance Calibration Engineer
Mossville, Illinois, United States
$131k-$193k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction and mining equipment, engines, and gas turbines.
6+ YOEBachelor's in Mechanical/Aerospace Engineering with 8 years (or Master's with 6 years) of engine performance and emissions calibration experience; experience with engine simulation/test analysis and NI DIAdem, Canape, MATLAB.
NI DIAdem, Canape, MATLAB
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Big Bore Natural Gas Engine Engineer
Rolling Meadows, Illinois, United States
$130k-$150k/yr OnsiteFull Time
Weichai America
Weichai AmericaHong Kong Stock Exchange: 2338: Manufacturer of diesel engines and industrial power generation systems.
Bachelor's in mechanical/aerospace engineering or related, experience with large natural gas engines or combustion systems, engine testing and data analysis, emissions and controls knowledge, strong troubleshooting and analytical skills.
1mo
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PS & CD - Engine Performance Calibration Engineer
Mossville or Chillicothe
$131k-$193k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction equipment, mining machinery, and industrial engines.
6+ YOEBachelor's in Mechanical/Aerospace Engineering (or related) with 8 years' engine performance/emissions calibration experience OR Master's with 6 years; experience in engine simulation and test analysis; proficiency in NI DIAdem, Canape, and MATLAB.
NI DIAdem, Canape, MATLAB
1d
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Substation Electrical Engineer Intern - Grid (Summer 2027)
Warrenville, Illinois, United States
$18-$30/hr OnsiteMultiple Commitments Available
Sargent & Lundy
Sargent & Lundy: Engineering and consulting services for the power industry.
Active bachelor's or master's enrollment in engineering, preferably electrical, mechanical, aerospace, or chemical engineering; strong organization, problem-solving, design, and technical planning skills required.
Python, MATLAB, Microsoft Excel, 3D Modeling/Design, agentic AI
2d
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Engineer II, Sustaining Engineer
Rockford, Illinois, United States
$69k-$131k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: Provides advanced aerospace and defense systems and services.
2+ YOESTEM degree and 2+ years of relevant experience, or an advanced related degree. Mechanical engineering, aerospace experience, mechanical hardware, cross-functional teamwork, and engineering change process knowledge preferred.
Root Cause & Corrective Action (RCCA)
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Senior Manufacturing Engineer
Dixon, Illinois, United States
$86k-$126k/yr OnsiteFull Time
Donaldson
DonaldsonNYSE: DCI: A global manufacturing providing filtration technologies and high-quality filter products.
5+ YOEBachelor's in Engineering, minimum 5 years engineering experience, onsite at Dixon IL; experience in aerospace, automation, Lean/Six Sigma, FEA/ANSYS, project leadership, strong communication.
FEA, ANSYS
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Design Engineer
Sandoval, Illinois, United States
$73k-$83k/yr OnsiteFull Time
Altec
Altec: Manufacturers of utility, telecommunications, and heavy equipment.
2+ YOEABET EAC engineering degree required; preferred majors include mechanical, industrial, electrical, agricultural, or aerospace engineering. 2 years lean manufacturing engineering experience preferred. Strong communication, teamwork, and willingness to travel up to 25%.
1mo
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Mechanical Engineer - Hot Rolling
Davenport or Bettendorf or Riverdale or Rock Island or Moline or Chicago or St. Louis or Des Moines
OnsiteFull Time
Arconic
Arconic: Manufacturer of aluminum sheets, plates, and architectural products.
Bachelor's in Mechanical/Aerospace/Ag Engineering, proficiency with Microsoft Office and Project, authorization to work in the U.S., export-control/ITAR compliance may be required; 3 years manufacturing engineering and rolling-mill experience preferred.
Microsoft Office, Microsoft Project