4,796 sr engineer jobs at 1,220 companies in Portage, IN
3mo
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Sr Engineer
Oak Brook Terrace, Illinois, United States
$103k-$155k/yr OnsiteFull Time
7+ YOEBachelor's degree in Engineering; 7+ years experience; PE license preferred; ability to analyze complex electrical/mechanical systems; strong communication and project leadership.
CYMDIST, PSS/E, Python, PLS-CAD, Pole Foreman, Power BI
3mo
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Sr Platform Engineer
San Francisco or Scottsdale or Chicago or New York
$142k-$183k/yr HybridFull Time
5+ YOESenior platform engineering role requiring 5+ years of experience;CI/CD, cloud, containers, IaC, and programming; eligible to work in the United States; no visa sponsorship.
CI/CD, Docker, Kubernetes, Terraform, AWS, Python, Java, GitLab, Artifactory
2mo
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Sr Engineer - Overhead AME (Area Maintenance Engineer)
Oak Brook Terrace, Illinois, United States
$103k-$142k/yr OnsiteFull Time
7+ YOEBachelor's in Engineering or Professional Engineer license; 7+ years of engineering experience; extensive knowledge of electrical/mechanical systems; advanced problem solving; PE license or related credentials.
PLS-CAD, Pole Foreman
3mo
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Sr. Software Engineer
Chicago, Illinois, United States
$119k-$148k/yr RemoteFull Time
5+ YOE5+ years backend development; API-based services; Node.js/NestJS; React/TypeScript; PostgreSQL/MySQL; Redis; Kafka; AWS; Docker/Kubernetes; CI/CD; testing; observability; on-call readiness; AI tooling.
Node.js, NestJS, React, TypeScript, REST APIs, PostgreSQL, MySQL, Redis, Kafka, Jest, phpunit, Cypress, Playwright, AWS, Docker, Kubernetes, AI tools
1d
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Sr. Engineer I
Elmhurst, Illinois, United States
$92k-$108k/yr OnsiteFull Time
6+ YOEBachelor's degree in Mechanical, Civil, or Industrial Engineering required; master's preferred. Requires 6+ years of manufacturing or durable goods engineering experience, engineering analysis, CAD, and cross-functional collaboration.
Finite Element Analysis (FEA), Computational Fluid Dynamics (CFD), CAD, Creo Parametric
3mo
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Sr. Data & Software Engineer
Minneapolis or Chicago or New York
$90k-$132k/yr HybridFull Time
5+ YOE5+ years in data and software engineering; strong SQL, Python, ETL pipelines; cloud experience; able to mentor and work with business users.
Python, SQL, ETL, Cloud platforms, GCP, AWS, AI/ML APIs, Vector databases, BigQuery, Databricks, OpenAI, HuggingFace, LangChain
1w
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Sr. Engineer Mechanical
Downers Grove, Illinois, United States
$148k-$212k/yr FieldFull Time
15+ YOEBachelor's degree in mechanical or related engineering and 15+ years in power, refining, or chemical industries. Requires engineering techniques, safety compliance, communication, and travel; professional engineer license preferred.
3w
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Sr Reliability Engineer
Kankakee, Illinois, United States
$108k-$128k/yr OnsiteFull Time
7+ YOEBachelor's degree in engineering and 7+ years of maintenance and engineering experience in biopharmaceutical, pharmaceutical, or regulated manufacturing environments; reliability, CMMS, GMP, and analytical expertise required.
Statistical Process Control (SPC), Six Sigma, FMEA, RCA, FRACAS, SAP, Power BI, CMMS, Maximo, TrackWise Digital, IoT, API, ASME, OSHA, GMP, NDT, Vibration Analysis, Ultrasound Scanning, Infrared Scanning, Oil Analysis, Eddy Current, Liquid Penetrant Testing, Dynamic/Static Motor Current Testing
2w
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Sr. Design Engineer
Westmont, Illinois, United States
$130k-$172k/yr OnsiteFull Time
10+ YOEBachelor’s degree in civil or structural engineering, 10+ years of structural engineering experience focused on precast/prestressed concrete, PE license, and proficiency with AutoCAD, RISA-3D, or Concise.
AutoCAD, RISA-3D, Concise, Finite Element Analysis (FEA)
1w
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Sr. Structural Engineer
Springfield or Bolingbrook or Rock Island or Kansas City or West Des Moines
$120k-$160k/yr OnsiteFull Time
15+ YOEBachelor's degree in civil or structural engineering, 15+ years of structural engineering experience, Illinois SE license or ability to obtain within 12 months, and strong communication skills.
MicroStation, AutoCAD
1w
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Sr. Product Engineer
Harvey or Merrillville
$96k-$132k/yr OnsiteFull Time
5+ YOEBachelor’s degree in mechanical engineering and 5+ years in product, design, manufacturing, or related engineering; requires CAD, BOM, ERP, change management, FMEA, and cross-functional project experience.
Autodesk Vault, JD Edwards, SolidWorks, AutoCAD, Autodesk Fusion, CAD, ERP, PDM, dFMEA, pFMEA
1mo
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Sr. Structural Engineer
Chicago or Lisle or Normal or Peoria or Springfield or St. Louis
$105k-$125k/yr HybridFull Time
8+ YOEBachelor’s in Civil/Structural/Architectural Engineering, 8–15 years structural engineering experience, PE/SE preferred, experience with building materials and construction administration, strong communication and teamwork skills.
6d
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Sr. Civil Engineer
Chattanooga or Atlanta or Chicago or Cincinnati or Columbus or Houston or Jacksonville or Novi or Rochester
$101k-$145k/yr HybridFull Time, Part Time
10+ YOEBachelor's degree in civil engineering, PE license, 10 years of civil/site design experience, U.S. citizenship, technical communication skills, and proficiency with engineering, project, document, and Microsoft software.
AutoCAD, Civil 3D, GIS, BIM360, Autodesk Construction Cloud, ProjectWise, Adobe Acrobat, Microsoft Teams, Microsoft SharePoint, Microsoft Outlook, Microsoft Excel, Microsoft Word, PlanGrid, Procore, UNIFI, SpecLINK, e-SPEC, Microsoft Project, Microsoft Visio, Microsoft PowerPoint, MicroStation, OpenRoads, Bluebeam, REVIT, AREMA Manual, LEED AP, BREEAM
1w
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Sr. Product Engineer
Harvey or Merrillville
$96k-$132k/yr OnsiteFull Time
5+ YOEBachelor's degree in Mechanical Engineering and 5+ years of product, design, or manufacturing engineering experience. Requires CAD capability, BOM and ERP knowledge, FMEA, DFM, DFC, and cross-functional project leadership.
Autodesk Vault, JD Edwards, SolidWorks, AutoCAD, Vault, Fusion, CAD, ERP, PDM, BOM, ECO, dFMEA, pFMEA, CTQ, DFM, DFC, NPD, Stage Gate, FMEA
1mo
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Sr. Manufacturing Engineer
Harwood Heights, Illinois, United States
$103k-$155k/yr OnsiteFull Time
10+ YOEBachelor's in manufacturing engineering or equivalent, 10+ years manufacturing engineering experience, CNC machining and tooling background, Esprit CAM and Microsoft Office proficiency, strong GD&T and problem-solving skills.
CNC, Esprit CAM, Siemens NX, Microsoft Office
3mo
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Sr. Controls Engineer
Willowbrook, Illinois, United States
HybridFull Time
4+ YOEBachelor's in Electrical Engineering; 4+ years controls engineering; PLC programming (Allen-Bradley); HMI development; AutoCAD; material handling/robotics; up to 50% travel; hybrid work in Willowbrook, IL.
PLC programming, HMI development, AutoCAD, Beckhoff, Siemens, Cognex
3w
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Sr Reliability Engineer
Kankakee, Illinois, United States
$108k-$128k/yr OnsiteFull Time
7+ YOELead equipment reliability and maintenance strategy in regulated manufacturing; 7+ years maintenance/engineering experience; CMMS and predictive maintenance expertise; bachelor\u0002s degree in engineering; CMRP/CRE/API certifications preferred.
Power BI, CMMS, Maximo, SAP, TrackWise Digital
2w
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Sr. Sales Engineer
San Francisco or Los Angeles or Denver or Austin or Chicago or New York City or Seattle
$130k-$160k/yr RemoteFull Time
5+ YOERequires 5+ years in sales engineering, solution architecture, or forward-deployed engineering in SaaS; business acumen, technical architecture, reusable code, and customer-facing communication. Python or JavaScript/Node.js experience preferred.
Gumloop, Zapier, Workato, Python, JavaScript, Node.js, RESTful APIs, Webhooks, OAuth2, RAG, Prompt Engineering, LangChain, LlamaIndex
1mo
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Sr. Process Engineer
Oak Brook, Illinois, United States
$120k-$160k/yr OnsiteFull Time
7+ YOE7+ years industrial project engineering experience; mechanical or chemical engineering BS preferred; process design, P&IDs, pump sizing, sanitary design, vendor management, project leadership, travel as required.
Microsoft Office, Microsoft Project, AutoCAD
1w
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Sr Electrical Engineer
Cook County or DuPage County or Will County or Lake County or Kane County or McHenry County or Illinois
$87k-$130k/yr HybridFull Time
8+ YOEBachelor's degree in Electrical Engineering, 8+ years of electrical design and project management experience, AutoCAD or Microstation proficiency, Microsoft Office skills, driver's license, and willingness to travel.
AutoCAD, Microstation, Microsoft Office Suite, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, National Fire Protection Association (NFPA), National Electric Code