23 application engineer jobs at 14 companies in Streator, IL

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
2mo
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Performance / Simulation / Application Engineer
Mossville, Illinois, United States
$98k-$146k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction equipment, mining machinery, and industrial engines.
2+ YOEBachelor's degree in Mechanical, Agricultural, or Aerospace Engineering or related field +2 years in performance analysis; or Master's +1 year; experience with 1D/3D simulation tools, CFD, GT-Suite/AMESim/OpenFOAM/CFD software, mesh generation, and post-processing; travel none.
GT-Suite, AMESim, Fluent, Star-CCM+, Simerics, OpenFOAM, HyperMesh, ANSYS, ANSYS Fluent, EnSight, ParaView
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
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
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
1w
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ELECTRICAL ENGINEER
Ottawa, Illinois, United States
$78k-$98k/yr OnsiteFull Time
Pilkington North America
Pilkington North AmericaTokyo Stock Exchange: 5202: Manufacturing glass and glazing products for automotive and building sectors.
B.S. in Electrical Engineering required; ability to read electrical and relay ladder schematics, PLC programming/troubleshooting, CAD proficiency, knowledge of high-voltage systems, OSHA/NEC application, strong communication and problem-solving.
CAD, programmable logic controller (PLC), BASIC, C
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
2d
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Data Engineer
Chicago or Peoria
$89k-$145k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction and mining equipment, engines, and gas turbines.
Develop Python data pipelines, CI/CD workflows, and software applications; use Git, AWS, databases, testing, OOP, and cross-functional communication skills.
Python, Git, Jenkins, GitHub Actions, Azure DevOps, AWS Lambda, Amazon DynamoDB, AWS Fargate, Amazon S3, Amazon SageMaker, AWS IAM, Amazon RDS, PostgreSQL, MongoDB, Oracle, CI/CD, OOP
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
2mo
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Principal Software Development Engineer (PBM AI Solutions)
Buffalo Grove, Illinois, United States
$144k-$288k/yr RemoteFull Time
CVS Health
CVS HealthNYSE: CVS: Provides retail pharmacy, health insurance, and pharmacy benefit management services.
10+ YOELeading architecture and delivery of cloud-native applications; 5+ years frontend, 5+ years backend, 3+ years AI/GenAI experience; strong leadership in agile environments.
Angular, React, React TypeScript, Python, REST API, CI/CD, AWS, Azure, GCP, BigQuery, Spanner, BigTable, API-first, Microservices
2mo
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Product and Applications Specialist - Threading 
Batavia, Illinois, United States
HybridFull Time
GWS Tool Group
GWS Tool GroupNasdaq Stockholm: SAND: Designs and manufactures custom high-performance industrial cutting tools.
5+ YOEBachelor's degree in mechanical or manufacturing engineering; 5 years manufacturing experience; advanced metal cutting knowledge; CAD/CAM skills (AutoCAD, SolidWorks, Siemens NX, Mastercam) and strong communication.
CAD/CAM, AutoCAD, SolidWorks, Siemens NX, Mastercam
11h
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Project Surveyor
Chicago or Bolingbrook or Milwaukee or St. Louis or Peoria
$75k-$90k/yr HybridFull Time
TERRA Engineering
TERRA Engineering: Provides civil engineering, landscape architecture, and surveying services.
4+ YOEHigh school diploma or equivalent and 4+ years of applicable experience required. AutoCAD and Civil3D proficiency required; surveying knowledge and complex project drafting experience required. SIT certification preferred.
AutoCAD, Civil3D, Microstation, Bentley OpenRoads, Trimble Business Center, Pix4D, Mach 9, Microsoft Office, Bluebeam, Microsoft PowerPoint
8h
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Material Analyst
Normal, Illinois, United States
$71k-$89k/yr OnsiteFull Time
Rivian
RivianNASDAQ: RIVN: Designs and manufactures electric vehicles and charging networks.
3+ YOEBachelor's degree in engineering, supply chain management, or related field preferred, or 3+ years applicable experience. Requires MRP, analytical, communication, problem-solving, and material planning skills.
SAP, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook