10,169 principal engineer jobs at 1,903 companies in United States
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Principal Engineer
Chicago, Illinois, United States
$245k-$285k/yr HybridFull Time
Principal-level experience spanning software architecture, AI engineering, and DevOps, including domain-driven design, agent systems, infrastructure-as-code, GitOps, CI/CD, and production systems in high-growth environments.
Rust, TypeScript, Python, AWS, Terraform, GitOps, CI/CD, LLM, MCP
3mo
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Principal Electrical Engineer
Vancouver, Washington, United States
$150k-$200k/yr OnsiteFull Time
Senior principal electrical engineer with leadership in complex military-grade electronics, systems architectures, and embedded platforms.
Altium, Cadence, SPICE, MATLAB
6d
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Principal Engineer
Miami Beach, Florida, United States
$101k-$168k/yr OnsiteFull Time
Florida Professional Engineer registration required, with ability to sign and seal engineering drawings and documents; strong written and verbal communication and public works engineering expertise required.
4d
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Principal Engineer
Keosauqua, Iowa, United States
OnsiteFull Time
10+ YOE3+ MgmtBachelor's degree in mechanical engineering or equivalent; 10+ years engineering experience, 5+ years leading product development projects, and experience in quantitative analysis, testing, simulation, and coordinating engineers.
Design of Experiments (DOE), Measurement System Analysis (MSA), CFD, FEA
2mo
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Principal Engineer
Eastvale, California, United States
$155k-$193k/yr OnsiteFull Time
4+ YOE3+ MgmtBachelor’s in Civil Engineering, CA Professional Engineer (PE) registration, 4+ years civil engineering experience including public works, and 3 years supervisory experience; experience managing CIP projects and federal funding processes.
4d
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Principal Engineer
North Chicago, Illinois, United States
$110k-$209k/yr OnsiteFull Time
10+ YOEBachelor's degree in engineering, science, or related discipline desired, 10+ years of engineering or operations experience, project management expertise, financial systems competency, and strong collaboration skills.
3mo
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Principal Engineer
Montgomery, Alabama, United States
$89k-$152k/yr OnsiteFull Time
7+ YOEBachelor’s in Civil Engineering with seven years of public works design, management and supervision; Licensed Professional Engineer in Alabama; Flood Plain Manager Certification; valid Alabama Driver License.
1mo
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Principal Engineer
Columbus, Ohio, United States
OnsiteFull Time
Manage conceptual design and engineering teams, ensure standards, perform complex calculations, site inspections, and provide design support; requires engineering degree and strong communication and leadership skills.
CADD, Microsoft Office, Microsoft Excel
2w
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Principal Engineer
Columbus or Irving
$159k-$254k/yr OnsiteFull Time
7+ YOERequires 7+ years of engineering experience and 5+ years of application modernization experience. Expertise in cloud, Kubernetes, DevOps, data engineering, migrations, IAM, and AI-assisted development preferred.
GCP, Kubernetes, DevOps, GitHub Copilot, GraphDB, Dataplex, Data Catalog, Vertex AI, BeyondCorp, Privileged Access Management (PAM), HashiCorp Vault, GCP Secret Manager, SLOs, ETL
2w
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Principal Engineer
Milwaukee, Wisconsin, United States
OnsiteFull Time
10+ YOEBachelor's degree in mechanical engineering or related field, 10+ years of engineering experience, CAD and simulation expertise, manufacturing knowledge, cross-functional development experience, and travel up to 10%.
CAD, simulation, engineering analysis tools
1mo
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Principal Engineer
Phoenix, Arizona, United States
$100k-$150k/yr HybridFull Time
5+ YOEBachelor's in Engineering, PE license, 5+ years engineering/freeway/roadway design or planning experience; managing consultants; strong communication, writing, and presentation skills; Microsoft Office and webinar tool proficiency.
Microsoft Windows, Microsoft Word, Outlook, Microsoft PowerPoint, Microsoft Excel, Microsoft Teams, Zoom
6d
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PRINCIPAL ENGINEER
Los Angeles County, California, United States
$13k-$16k/mo OnsiteFull Time
4+ YOE1+ MgmtRequires four years as a registered civil, electrical, mechanical, or structural engineer, including one year at senior engineer level; California registration and Class C driver license or alternative transportation required.
1mo
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Principal Engineer
West Allis, Wisconsin, United States
$38-$53/hr OnsiteFull Time
3+ YOEBachelor's in Civil Engineering required, PE preferred (obtainable within a year), 3+ years municipal engineering experience, CAD/GIS ability, Microsoft Office and Adobe Acrobat proficiency, strong writing and math skills.
CAD, GIS, Microsoft Outlook, Microsoft Word, Microsoft Excel, Adobe Acrobat
1w
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Principal Engineer
Dahlgren or Washington
$170k-$215k/yr HybridFull Time
15+ YOEMaster of Science in an engineering, scientific, or technical discipline; 15 years developing HPM or pulsed power systems; 10 years in engineering direction, relevant technologies, and military weapon systems programs; DoD Top Secret clearance.
HPM, RF, Science and Technology (S&T)
2mo
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Principal Engineer
Eeden Prairie or Savage or Pleasanton or Grandville or Trenton or Grove City or Charlestown or Mahanoy City or Selkirk
OnsiteFull Time
10+ YOEB.S. in Civil Engineering, professional registration (PE), minimum 10 years structural design experience; duties include reviewing/signing drawings, ensuring code compliance, supporting production and project teams, and developing engineering standards.
2mo
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Principal Engineer
Milwaukee, Wisconsin, United States
OnsiteFull Time
10+ YOEBSc in Mechanical Engineering or Engineering Mechanics (MS preferred), 10+ years design experience, strong 3D CAD (ProE, Solidworks, NX) and FEA skills, mechanical/materials knowledge, test regimen development, team leadership, up to 10% travel.
ProE, Solidworks, NX, FEA
1mo
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Principal Engineer
Pasadena, California, United States
$157k-$196k/yr OnsiteFull Time
Lead water resources engineering division, manage capital projects, regulatory compliance, collaborate with regional agencies, and provide technical leadership for long-term water reliability.
2w
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Principal Engineer
United States
$161k-$218k/yr RemoteFull Time
10+ YOEBachelor's degree or equivalent experience, 10+ years in engineering, 5+ years leading technology teams, and expertise in architecture, standards, reusable patterns, and digital experience platforms.
CI/CD, PoCs
1w
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Principal Engineer
Montgomery, Alabama, United States
$89k/hr OnsiteFull Time
7+ YOE7+ MgmtBachelor’s degree in Civil Engineering, 7 years of professional experience in public works infrastructure design, management and supervision, Alabama PE registration, driver license, and Flood Plain Managers Certificate required or obtainable.
2mo
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Principal Engineer
United States
$164k-$180k/yr RemoteFull Time
15+ YOEBachelor's degree or equivalent experience, 15+ years of software engineering experience, and 3+ years at Staff or Principal level. Requires .NET expertise, distributed systems, integrations, APIs, cloud platforms, and technical leadership.
.NET, APIs
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