142 design engineer jobs at 29 companies in Washington, IL

6d
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Design Engineer
Peoria, Illinois, United States
$75k-$94k/yr OnsiteFull Time
Cintal
Cintal: Provides engineering design and product validation for industrial machinery.
5+ YOE5+ years of experience with Creo, GD&T, design for manufacturability, design validation, heavy equipment, welded structures, sheet metal, and ASME Y14.5 drawings; engineering or technical degree preferred.
Creo, ASME Y14.5, GD&T, ISO 2867
1w
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Design Engineer
Streator, Illinois, United States
$70k-$100k/yr OnsiteFull Time
Federal Signal
Federal SignalNYSE: FSS: Manufacturer of infrastructure maintenance and public safety equipment.
1+ YOEBachelor's degree in mechanical or automotive engineering, 1–3 years of engineering design experience, mobile equipment and CAD experience; Pro-E preferred. Electrical controls, multiplex, and hydraulics experience is a plus.
CAD, Pro-E, BOM
1d
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Design Engineer
Mossville, Illinois, United States
$89k-$134k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction equipment, mining machinery, and industrial engines.
Engineering degree required. Requires analytical thinking, product design and development, communication, technical problem-solving, and ability to manage multiple priorities.
flow charts, Pareto charts, fish diagrams, three-dimensional models
1d
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Design Engineer
Mossville, Illinois, United States
$89k-$134k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction and mining equipment, engines, and gas turbines.
Engineering degree required. Requires analytical thinking, product design and development, technical problem-solving, effective communication, and ability to manage multiple priorities.
flow charts, Pareto charts, fish diagrams
1mo
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Senior Mechanical Design Engineer
Peoria, Illinois, United States
$95k-$145k/yr OnsiteFull Time
Rheo Engineering
Rheo Engineering: Designs and manufactures material handling and process technology systems.
Ownership of complex mechanical assembly design from concept to release; proficiency in Autodesk Inventor, FEA, Microsoft 365; experience leading design reviews, ECR/ECO processes, and mentoring engineers; bachelor's in mechanical engineering required.
Autodesk Inventor, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft Teams, FEA
5d
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Senior Mechanical Design Engineer (70612)
Lincoln, Illinois, United States
$86k-$126k/yr OnsiteFull Time
Eaton
EatonNYSE: ETN: Manages electrical, hydraulic, and mechanical power systems globally.
3+ YOEBachelor's degree in engineering and 3 years of mechanical design experience in manufacturing required. Requires 3D CAD experience and basic UL and NEC knowledge; Mapics, AutoCAD, Inventor, Vista, Power BI, and SQL preferred.
3D CAD, Mapics, AutoCAD, Inventor, Vista, Microsoft Power BI, SQL, EBS Tools and Practices, UL, NEC
1mo
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Engineer, Digital Relay Design
Kennett Square or Marseilles or Cordova or Clinton or Warrenville or Pottstown or Delta or Lusby or Ontario or Oswego or Morris or Braceville or Byron
$87k-$154k/yr OnsiteFull Time
Constellation Energy
Constellation EnergyNASDAQ: CEG: Produces carbon-free electricity and supplies energy to customers.
0+ YOEBachelor's in engineering required; 0/2/5 years experience for entry/mid/senior levels respectively; maintain access/unescorted requirements; PE preferred; experience in protective relaying design and SEL relaying products.
Schweitzer Engineering Laboratories (SEL) Relaying Products and Applications
1mo
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Electrical and Automation Design Engineer
Peoria or Chicago
$85k-$115k/yr OnsiteFull Time
Baxter & Woodman
Baxter & Woodman: Engineering and technology services for municipal infrastructure projects.
4+ YOEBachelor's in electrical/mechanical engineering or technology, 4+ years electrical design experience, AutoCAD proficiency, strong communication and organizational skills, ability to prepare electrical, P&ID, and control panel documentation.
AutoCAD, Autodesk Revit, Visio, SKM
4w
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Senior Electrical Design Engineer
East Peoria, Illinois, United States
$100k-$149k/yr OnsiteFull Time
Enercon Engineering
Enercon Engineering: Designs and manufactures custom power generation and control systems.
5+ YOEBSEE or related preferred, 5+ years in electrical power and controls, knowledge of low/medium voltage systems, PLC/HMI experience, AutoCAD proficiency, NEC/NFPA/UL familiarity.
AutoCad, AutoCad electrical, PLC, HMI, SCADA, Modbus, Canbus
1w
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Sr. Simulation Engineer, Factory Design
Normal or Plymouth
$99k-$123k/yr OnsiteFull Time
Rivian
RivianNASDAQ: RIVN: Designs and manufactures electric vehicles and charging networks.
5+ YOEBachelor's in engineering or computer science,5+ years manufacturing engineering experience with discrete-event simulation,proficiency with FlexScript, Simtalk, C++, or Python,statistics and sensitivity analysis,strong communication and analytical skills.
FlexScript, Simtalk, C++, Python, Microsoft Excel, Google Sheets, Tableau, SQL, AutoCAD
1w
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Supervisor Distribution Design
Collinsville or Peoria
$89k-$137k/yr OnsiteFull Time
Ameren
AmerenNYSE: AEE: Generates and distributes electric and natural gas utility services.
5+ YOEAssociate degree in a technical discipline (or 7 years experience), 5+ years relevant electric/gas distribution design or construction experience; proficiency with GIS, CAD, OAS, DOJM, and Microsoft Office; supervisory ability.
GIS, CAD, OAS, DOJM, Microsoft Office
2mo
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Structural Engineer
Normal or Peoria or Springfield or St. Louis
$80k-$100k/yr HybridFull Time
Farnsworth Group
Farnsworth Group: A nationally recognized architecture, engineering and surveying firm with a collaborative culture and strong growth.
5+ YOEBachelor’s or Master’s in Civil, Structural, or Architectural Engineering; 5-8 years of structural engineering experience; PE or SE licensure preferred; experience with building structures design and construction administration; Proficient in Revit/AutoCAD preferred.
Revit, AutoCAD
2mo
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Electromechanical Design Engineering Intern - Fall 2026
Irvine or Palo Alto or Normal
$38-$51/hr OnsiteInternship
Rivian and Volkswagen Group Technologies
Rivian and Volkswagen Group Technologies: A joint venture focusing on automotive software and hardware solutions.
Enrolled in a US Bachelor's or Master's program; electrical engineering fundamentals; strong electronics knowledge.
PCIe, CAN, Ethernet, USB, I2C, SPI, PLM
1mo
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Mechanical Engineer III
Peoria, Illinois, United States
$82k-$103k/yr OnsiteFull Time
Komatsu
KomatsuTokyo Stock Exchange: 6301: Manufactures and services construction, mining, and industrial heavy machinery.
5+ YOEBS in Engineering required, 5+ years engineering design or machine application experience desired, cross-functional team experience required, CAD proficiency desired, Lean and change management experience desired.
CAD
6d
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Dev/Research Engineer
Mossville, Illinois, United States
$40/hr OnsiteContract
Belcan
Belcan: Provides engineering and technical staffing solutions for global industries.
2+ YOEBachelor's degree in engineering required, 2–4 years of experience, and experience with engineering software such as Computer Aided Design (CAD). Requires communication, analytical, problem-solving, drawing, blueprint, and schematic interpretation skills.
Computer Aided Design (CAD)
2mo
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Project Engineer - Municipal
East Peoria, Illinois, United States
$90k-$110k/yr OnsiteFull Time
Trilon Group
Trilon Group: Providing engineering and design services for community infrastructure.
7+ YOEBachelor's or Master's in Civil Engineering; 7+ years civil design and project management; licensed PE or able to obtain licensure soon; strong site grading, stormwater, sewer, water, and roadway design knowledge; good communication and mentoring skills.
Civil Design Software, Proposals, Project Management
2w
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Application Controls Engineer
Normal, Illinois, United States
OnsiteFull Time
Sonepar
Sonepar: Global distributor of electrical products and B2B solutions.
College education in engineering or technical field, ability to design schematics, program PLC/HMI/SCADA/VFD systems, travel as required, multitask, and communicate across teams.
PLCs, HMIs, Sensors, Safety, SCADA, Wireless, Industrial Networking, VFDs
1w
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Mechanical Engineer
Princeton, Illinois, United States
$65k-$95k/yr OnsiteFull Time
Allegion
AllegionNew York Stock Exchange: ALLE: Manufactures and sells security products and access control solutions.
2+ YOEBSME or BSMET required with at least 2 years of relevant experience. Requires engineering analysis, product design, manufacturing knowledge, and tools including FMEA, root cause analysis, DOE, GD&T, tolerance stack-up, and DFA.
FMEA, Root Cause Analysis, DOE, GD&T, DFA, Creo
1mo
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Senior Manufacturing Engineer
Morton, Illinois, United States
$80k-$112k/yr OnsiteFull Time
Parker Fabrication
Parker Fabrication: Manufacturer of industrial exhaust systems and fabricated metal components.
5+ YOEHigh school diploma required; 5+ years manufacturing engineering experience; SolidWorks/CAD and JobBoss/MRP experience; ability to design tooling/fixtures, read/produce drawings, lead continuous improvement, and support production.
Solidworks, Microsoft Office, JobBoss, Adobe Acrobat, 3D printer slicer software, MRP/ERP Systems
3mo
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Mechanical Engineer II
Dixon, Illinois, United States
$60k-$80k/yr OnsiteFull Time
Bonnell Industries
Bonnell Industries: Manufacturer of snow plows and road maintenance truck equipment.
Bachelor's degree in industrial design or mechanical engineering; experience in production environments; proficient in SolidWorks/PDM; knowledge of metal fabrication and hydraulic systems; able to plan, schedule, and solve problems.
SolidWorks, PDM, CAD, FEA