27 applications engineer jobs at 10 companies in Washington, IL

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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
1mo
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Manufacturing Engineer
Morton, Illinois, United States
$75k/yr OnsiteFull Time
Morton Industries
Morton Industries: Manufactures precision tube and sheet metal assemblies for OEMs.
Design and integrate tooling, fixtures, and equipment; analyze and improve manufacturing methods; proficient with spreadsheet applications (Excel) and project management; ability to lift up to 50 lbs and follow safety procedures.
Microsoft Excel
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
4w
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Senior Field Application Engineer
Peoria, Illinois, United States
$80k-$120k/yr OnsiteFull Time
Field AI
Field AI: Develops autonomous software brains for robots in unstructured environments.
5+ YOEBachelor's in a technical field,5+ years in robotics/field engineering,experience with deployments,systems integration,troubleshooting,customer-facing skills,and willingness to travel up to 30%.
Python, C++, ROS, ROS2, Linux
1w
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Autonomy Development Engineer
Mossville or Irving
$98k-$158k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction equipment, mining machinery, and industrial engines.
Experience developing software for machine applications using C++ and Python; knowledge of SDLC, software testing/verification, camera/radar sensor testing; mining/construction experience preferred; bachelor's degree preferred; up to 10% travel; visa sponsorship available.
C++, Python
1w
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Autonomy Development Engineer
Mossville or Irving
$98k-$158k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction and mining equipment, engines, and gas turbines.
Experience developing software for machine applications; proficiency in C++ and Python; knowledge of SDLC and product testing; mining/construction experience preferred; camera and radar sensor test/verification and DevOps preferred; bachelor’s degree preferred; up to 10% travel; visa sponsorship available.
C++, Python
2w
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Lead GenAI Engineer (LLM)
Bloomington or Dunwoody or Richardson or Tempe
$81k-$142k/yr HybridFull Time
State Farm
State Farm: Provider of auto, home, life, and health insurance.
Design and productionize LLM-powered applications, RAG/agent pipelines, cloud-native AI (AWS), API development (Python/TypeScript), prompt engineering, Git, and AI governance experience.
AWS Bedrock, AgentCore, REST, FastAPI, Promptfoo, RAGAS, GitHub Copilot, Python, TypeScript, Git, MCP
2w
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Lead GenAI Engineer (LLM)
Bloomington or Dunwoody or Richardson or Tempe
$81k-$142k/yr HybridFull Time
State Farm
State Farm: Provides insurance policies and financial services to consumers.
Experience building LLM applications, RAG pipelines, or agentic systems; cloud (AWS) architecture; Python or TypeScript; Git; prompt engineering and AI governance; API and CI/CD experience; strong communication and mentoring skills.
AWS, Amazon Bedrock, AgentCore, REST, FastAPI, Python, TypeScript, Git, GitHub Copilot, Promptfoo, RAGAS, MCP
1mo
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Prin Systems Developer
Sun Prairie or Lakeville or Mankato or Bloomington
$119k-$180k/yr HybridFull Time
Compeer Financial
Compeer Financial: Provides financial services and crop insurance to agricultural producers.
12+ YOEBachelor's degree or equivalent and 12+ years developing enterprise applications; advanced knowledge of Microsoft .Net, JavaScript, C#, and MS SQL; experience with application lifecycle, testing, code review, and mentoring.
Microsoft .Net, JavaScript, C#, MS SQL
3w
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Enterprise Software Developer
Peoria, Illinois, United States
$55k-$90k/yr RemoteFull Time
CSE Software
CSE Software: Provides custom software development, simulation, and technical support services.
2+ YOEBachelor's in CS or 2+ years experience, proficiency in C#, .NET, Entity Framework Core, OOP, unit testing, relational databases, web application technologies, and source control; able to work independently and with customers.
C#, .NET, Entity Framework Core, React, Angular, MVC, HTML/CSS, NoSQL, Microsoft Azure, Amazon AWS
2mo
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AWS Software Engineer-$1,000 Sign-on Bonus
Peoria, Illinois, United States
$88k-$135k/yr HybridFull Time
Samaritan Ministries
Samaritan Ministries: Christian non-profit health care sharing ministry.
2+ YOEDesign, develop, and deploy cloud-based applications on AWS; collaborate with cross-functional teams to ensure scalable, secure, and cost-effective solutions.
AWS, CloudFormation, Terraform, GitLab, CodePipeline, CodeBuild, CodeDeploy, Docker, Kubernetes, React, CoffeeScript, Backbone, .NET, C#, SQL Server
1mo
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Quality Technician
Morton, Illinois, United States
$22-$32/hr OnsiteFull Time
Morton Industries
Morton Industries: Provides precision metal fabrication and industrial manufacturing solutions.
Inspect products, interpret engineering drawings, record and evaluate statistical quality data, perform destructive and nondestructive tests, and prepare reports; proficiency with spreadsheet applications (Excel) preferred.
Microsoft Excel
1mo
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Patent Agent (Hesston, KS, US)
Hesston or Tremont or Duluth
OnsiteFull Time
AGCO
AGCONYSE: AGCO: Manufactures and distributes agricultural machinery and precision farming equipment.
Bachelor's in engineering or science, registered USPTO patent agent, experience preparing or prosecuting patent applications (internship/entry-level acceptable), strong analytical, technical writing, and communication skills.