2mo
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Lead Building Engineer
Temple or Rayville or Menlo Park or Montgomery or Beaver Dam or Cheyenne or Lebanon or Bowling Green or DeKalb
$129k-$186k/yr OnsiteFull Time
8+ YOE8+ years in electrical/HVAC/mechanical/maintenance; proficient with maintenance management programs; proficient with computer systems; able to navigate varied terrains, heights, and physical tasks; able to lift 45+ lbs; extended workstation time.
Hexagon (EAM), CAD, MS Office
1mo
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Lead Production Engineer
Joliet, Illinois, United States
OnsiteFull Time
2+ YOEBachelor's in engineering (mechanical/chemical/electrical) required; 2+ years manufacturing or process engineering experience; strong troubleshooting, data analysis, PLC/process controls experience; Six Sigma Green Belt preferred.
Process Safety Management (PSM), Process controls, PLC
1w
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Process Engineer Lead
Minooka or Patterson or Los Angeles or Portland
$95k-$158k/yr HybridFull Time
5+ YOEBachelor's in operations/engineering or STEM required, 5+ years process engineering, Lean/Six Sigma experience, CAD/Visio/Smartsheet/Microsoft Office proficiency, SQL/Python/Java/Scala preferred, up to 75% travel, onsite 3 days/week.
CAD, Visio, Smartsheet, Microsoft Office Suite, SQL, Python, Java, Scala
1w
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Lead Resident Engineer
Chicago or Joliet
OnsiteFull Time
10+ YOEBachelor's degree in engineering, 10+ years on multi-discipline construction projects, water/wastewater construction experience preferred, PE in Illinois preferred, proficiency with Microsoft Office and Kahua/e-Builder, strong communication and organizational skills, background check required.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook, Kahua, e-Builder
5d
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Lead Software Engineer
Bloomington or Tempe or Richardson or Dunwoody
$110k-$142k/yr HybridFull Time
Full‑stack engineering with TypeScript/Angular front-end and Java/Go back-end, AWS/ROSA experience, strong software engineering practices, Agile experience, leadership/mentorship, product and quality orientation.
Angular, TypeScript, Java, Go, AWS, ROSA, SQL, NoSQL, Linux
1w
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Lead GenAI Engineer (LLM)
Bloomington or Dunwoody or Richardson or Tempe
$81k-$142k/yr HybridFull Time
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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Traffic Engineer Technical Lead
Peoria or Illinois or Wisconsin or Florida or Texas
$130k-$160k/yr HybridFull Time, Part Time
15+ YOE15+ years traffic engineering experience, BS in Civil Engineering, PTOE/PE preferred, ability to travel within service area, strong technical, communication, and mentoring skills.
4d
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Lead Software Engineer, Gen AI
Chicago or Peoria
$128k-$209k/yr OnsiteFull Time
Experience developing and deploying Gen AI solutions using Python, CI/CD, AWS, FastAPI and working with LLM frameworks; strong software design, testing, and collaboration skills.
Python, GitHub Actions, CloudFormation, LangChain, LangGraph, Semantic Kernel, Crew.ai, FastAPI, Apache Airflow, GoLang, React, SageMaker Studio, Lambda, API Gateway, RDS, Git
1w
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Lead Resident Engineer
Chicago or Joliet
OnsiteFull Time
10+ YOEBachelor's degree in engineering or construction field, PE preferred, 10+ years construction experience (water/wastewater preferred), construction management and supervision experience, knowledge of codes and safety, background check required.
MS Office Suite, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook, Kahua, e-Builder
5d
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Continuous Improvement Engineer
Winder or Elwood
$77k-$100k/yr OnsiteFull Time
Bachelor's in Chemical Engineering, experience with operations improvement and continuous improvement methodologies (Lean, Six Sigma, DMAIC), ability to lead projects and perform statistical problem solving; frequent travel required.
1mo
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Senior Mechanical Design Engineer
Peoria, Illinois, United States
$95k-$145k/yr OnsiteFull Time
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
2w
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Lead, Project Delivery Engineer
Peoria, Illinois, United States
$84k-$137k/yr OnsiteFull Time
8+ YOEProfessional Engineer (PE) required, 8+ years engineering/project delivery experience, bachelor’s in engineering required (advanced degree preferred), valid driver’s license, up to 20% travel.
2mo
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Sr. Mechanical Engineer - HVAC/Building Systems
Champaign or Lisle or Normal or Peoria or Springfield or Tinley Park or St. Louis
$99k-$130k/yr HybridFull Time
10+ YOEBachelor’s in Mechanical or Architectural Engineering; 10+ years HVAC/plumbing design; PE license; prior staff mentoring; Proficiency in Revit/AutoCAD; experience with Carrier HAP/Trane Trace; strong communication; ability to lead multiple projects.
Revit, AutoCAD, Microsoft Office, Carrier HAP, Trane Trace
5d
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Engineer Towboat
Peoria, Illinois, United States
$42-$52/hr FieldFull Time
Operate, maintain, and repair engine room machinery and auxiliary systems; inspect equipment; prepare reports; lead technical repairs; perform physically demanding marine work; must be U.S. citizen.
2mo
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Discipline Lead-Mechanical
Peoria, Illinois, United States
$154k-$198k/yr OnsiteFull Time
10+ YOEBachelors in Mechanical or Electrical Engineering, 10+ years MEP design experience, Professional Engineer (PE), staff/department management experience, knowledge of construction process and AIA contracts.
2mo
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Scientific/Technical Lead for STEM Programs
Lemont, Illinois, United States
$70k-$109k/yr HybridFull Time
2+ YOEBachelor’s in STEM, AI, CS, engineering, or data science; strong AI and LLM experience; excellent communication and collaboration.
Python, Jupyter notebooks, AI/ML platforms, Data visualization
2mo
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Project Executive
Chicago or Joliet or Bradley
$190k-$210k/yr FieldFull Time
10+ YOELead large or multiple project teams; oversee safety, contracts, budget, schedule, subcontracting, and team development. Bachelor's/Master's in Engineering or Construction Management and 10+ years' experience.
Microsoft Office