128 principal engineer jobs at 41 companies in Morrow, OH
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Senior Principal Mechanical Engineer
Wright-Patterson Air Force Base, Ohio, United States
HybridFull Time
10+ YOE10–15+ years engineering experience (varies by degree), active SECRET clearance (able to obtain TOP SECRET), experience with aircraft subsystem design, MIL-HDBK-516C familiarity, and strong communications and analytical skills.
1mo
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Principal Engineer, Material Handling & Warehouse Automation
Auburn Hills or Florence or Grand Junction or Memphis or Richardson or Salt Lake City or Grantsville or San Jose or Saint Petersburg or Tampa
$126k-$227k/yr FieldFull Time
12+ YOEBachelor's degree in engineering or a related technical field and 12+ years in warehouse automation, material handling, manufacturing, and supplier or integrator execution. Requires multi-site deployment and cross-functional leadership experience.
AMR, AGV, FMR, ASRS, VLM, WMS
4d
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Sr. Principal Engineer - Hip & Knee R&D
Cincinnati, Ohio, United States
$50-$60/hr OnsiteContract
5+ YOEBachelor's degree in a technical discipline and 5–10 years in medical device development or systems engineering. Requires regulated design controls, Polarion, requirements, risk, verification, and validation experience.
Polarion, FDA Quality Management System
2mo
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Senior Principal Systems Engineer
Beavercreek, Ohio, United States
OnsiteFull Time
15+ YOESenior-level systems engineer with 15+ years experience, TS/SCI clearance, MBSE/MBD experience, Agile with Jira/Confluence, able to commute to Wright-Patterson AFB, OH; responsible for SoS architecture and advisory support.
Jira, Confluence, Cameo, MBSE
2w
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Principal/Sr. Principal Cloud Engineer (AHT)
Wright-Patterson AFB, Ohio, United States
$104k-$155k/yr OnsiteFull Time
5+ YOEActive TS/SCI clearance, IAT Level II within 60 days, cloud platform and networking expertise, 5+ years engineering experience (Principal level), scripting in Bash/PowerShell, Agile experience, strong communication skills.
AWS Platform, Azure Platform, Google Cloud, Docker, Kubernetes, Bash, PowerShell, Linux, Windows, Jira, Confluence, ArgoCD, Flux, Gitlab, Git
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Sr. Principal Engineer
Cincinnati, Ohio, United States
$175k-$263k/yr OnsiteFull Time
6+ YOEBachelor's degree plus six years experience; expertise in cloud-native development, CI/CD, scalable distributed systems, API design, and test-driven development.
2d
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Principal Substation Engineer
Chicago or Phoenix or Charlotte or St. Louis or Marlton or Roanoke or Monroeville or Boise or Kansas City or Columbus or Cleveland or Cincinnati or Madison or Ann Arbor or Kalamazoo or Salt Lake City or United States
$147k-$175k/yr RemoteFull Time
15+ YOEBachelor's in Electrical Engineering, professional engineer license, and 15+ years in power and utility design, engineering, and project management; high-voltage substation experience required.
Microsoft Project, AutoCAD, MicroStation, Inventor
2mo
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Principal Systems Engineer
Plano or Dayton
HybridFull Time
14+ YOEBachelor's in engineering, 14+ years systems engineering experience, mastery of requirements engineering, systems integration, V&V, MBSE, leadership experience, Secret clearance and U.S. citizenship required.
DOORS, Cameo, MATLAB
5d
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Principal Engineer (.NET, Angular)
Hyderabad or Cincinnati
OnsiteFull Time
12+ YOERequires 12+ years of web application development, 8+ years of enterprise systems experience, a bachelor's degree or equivalent, and expertise in Angular, .NET, C#, SQL Server, REST, cloud, and Agile Scrum.
Angular, .NET, .NET Core, C#, SQL Server, REST, Microservices, Unit Testing, JavaScript, TypeScript, HTML, CSS, Azure, Docker, Azure Cosmos DB, NoSQL, MVVM, Pub/Sub, Scrum
3mo
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Principal Software Engineer
Cincinnati, Ohio, United States
OnsiteFull Time
8+ YOE8+ years in software development with Java, REST, SQL; strong problem solving and collaboration; experience in agile and secure coding practices.
Java, Git, GitHub, REST, SQL
3w
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Senior Principal Engineer - Full-Stack Ground Software Developer
Fairborn, Ohio, United States
$121k-$205k/yr OnsiteFull Time
8+ YOEBS in engineering or related field plus 8+ years experience (master/PhD may substitute), active Top Secret/SCI clearance required, experience with satellite ground systems, CI/CD, cloud and full-stack development, EM/mission planning tools.
AWS, Lambda, Docker, Kubernetes, COSMOS, ECLIPSE, OS/COMET, OASIS, Spring, Jersey, Flask, CherryPy, Ruby on Rails, JavaScript, Angular, React, JavaFX, Python, Qt, SQL, NoSQL, JPA/ORM, Jama, DOORS, SysML, UML, Confluence, Jira, CI/CD
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Principal Mechanical Engineer
Beavercreek, Ohio, United States
$92k-$162k/yr OnsiteFull Time
10+ YOEExpertise in opto-mechanical subsystem design, CAD modeling, structural/thermal/dynamic analysis (FEA/STOP), systems engineering, design for manufacturing, team leadership, and documentation for defense applications.
SOLIDWORKS, Solidworks PDM, Femap, NX Nastran, Simcenter 3D, Mathcad, MATLAB, Star CCM+, SigFit
3mo
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Principal Radar Systems Engineer
Dayton or Woburn
$204k-$284k/yr OnsiteFull Time
10+ YOETen years of radar systems engineering experience; active Secret clearance with eligibility for Top Secret. Proficient in radar design, modeling, and cross-functional integration.
MATLAB, C, C++, Python, SysML, Cameo
2mo
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Senior Systems Engineer, Principal
Dayton, Ohio, United States
HybridFull Time
15+ YOE15+ years systems engineering experience for DoD/IC/Federal clients, bachelor\u0002s degree in engineering/CS/IT, Top Secret/SCI clearance, leadership, cloud and cybersecurity experience.
Model-Based Systems Engineering (MBSE), Agile, DevSecOps, AWS, Azure, Google Cloud Platform, AI/ML
2w
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Principal DeltaV Automation Engineer
Maumee or Cincinnati or Indianapolis or Peachtree City or Overland Park or Edina or Raleigh or Westminster
$150k-$180k/yr OnsiteFull Time
10+ YOEBachelor's in Engineering or equivalent,10+ years Emerson DeltaV experience,DeltaV SME with design, implementation, commissioning, and technical leadership experience.
DeltaV Control Studio, DeltaV Operate, DeltaV Diagnostics, DeltaV Continuous Historian, DeltaV Live, DeltaV Batch, DeltaV System Architecture, ISA-88 Batch Methodology, DeltaV PK Controller, DeltaV SIS, Syncade, Virtualized DeltaV Environments, Electronic Marshalling / CHARMS, M-Series and S-Series Controllers, Ethernet I/O Card (EIOC), Emerson DeltaV
3w
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Principal Engineer, Digital Manufacturing
Manassas or Springfield
$140k-$170k/yr OnsiteFull Time
10+ YOEBachelor's in engineering or related field,10+ years in digital manufacturing for aerospace, ERP/MES/PLM integration and implementation experience, ERP selection and systems architecture expertise.
Product Lifecycle Management (PLM), ERP, MES, Model-Based Enterprise (MBE), Industry 4.0, data lake
1w
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General/Interdisciplinary Engineer, Principal
Kettering or Dayton or Ohio
OnsiteFull Time
7+ YOEMaster's degree with 7 years or bachelor's degree with 11 years of related experience; expert software and systems engineering knowledge; U.S. citizenship and T3/Secret clearance required.
Oracle Enterprise Business Suite (eBS), Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft SharePoint, Microsoft Access, Microsoft Project, Atlassian Jira, Confluence, AWS, Microsoft Azure, Oracle, Oracle Cloud Infrastructure (OCI), CompTIA Security+, SAFe, DevSecOps, DISA
1mo
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Principal Engineer - Mission Performance
Boulder or Fairborn or Chantilly or Colorado or Ohio or Virginia or United States
$118k-$201k/yr OnsiteFull Time
6+ YOEBS in engineering (or related) with 6+ years' experience, active Top Secret/TS-SCI clearance (or ability to obtain), strong Python skills, signal processing knowledge, analytic modeling and presentation skills.
Python, STK, AFSIM
2w
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Engineer Principal - RF Algorithms
Westminster or Fairborn
$118k-$201k/yr OnsiteFull Time
6+ YOEBS in engineering or related field plus 6+ years experience; active Secret clearance with ability to obtain TS/SCI; proficiency in Python, Matlab, C++; EM/MBSE experience and strong communication skills.
Python, Matlab, C++, Cameo
1mo
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Systems Integration Engineer, Principal
Dayton, Ohio, United States
OnsiteFull Time
20+ YOETop Secret clearance and US citizenship required. Advanced degree or extensive experience in DoD acquisition engineering (20+ years with DoD experience) with expertise in system integration, networking protocols, IA, and software development.
TCP/IP, UDP, HTTP, SSL, Windows, Sun, Linux, Unix, C, C++, Java
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