91 principal engineer jobs at 37 companies in Davis, CA

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Principal Engineer
Sacramento, California, United States
$127k-$158k/yr RemoteFull Time
Wood Rodgers
Wood Rodgers: Provides multidisciplinary engineering, planning, and surveying services for infrastructure.
15+ YOE5+ MgmtSenior geotechnical engineer with 15+ years, CA PE license, BS in Civil Engineering/Geology, MS in Geotechnical Engineering/Geology preferred, strong project/client management, field investigations, and technical reporting.
Geotechnical analysis software, Seepage analysis, Slope stability analysis, Seismic hazard assessment, Liquefaction, Settlement, Pavement design, Deep foundations
4w
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Transportation Principal Engineer
Rancho Cordova, California, United States
$180k-$260k/yr HybridFull Time
Consor Engineers
Consor Engineers: Designs and inspects transportation and water infrastructure systems.
15+ YOEBS in Civil/Structural Engineering, PE license, 15+ years transportation engineering experience, proficiency in AutoCAD and Civil 3D, experience managing roadway design from concept through construction.
AutoCAD, Civil 3D
3w
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Principal Environmental Engineer
San Diego or Concord or Knoxville or Denver or Norfolk or Canton
$175k-$225k/yr RemoteFull Time
APTIM
APTIM: Provides environmental, resilience, and infrastructure engineering solutions.
15+ YOEMaster's in Environmental Engineering, PE license, 15+ years environmental engineering experience (DoD/CERCLA), leadership experience on federal remediation projects, ability to travel, strong verbal and written communication.
2mo
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HBM SIPI, Principal Engineer
Richardson or Folsom
$175k-$309k/yr OnsiteFull Time
Micron Technology
Micron TechnologyNASDAQ: MU: Designs and manufactures semiconductor memory and data storage solutions.
7+ YOE7+ years in signal integrity and power integrity; strong SI/PI fundamentals; hands-on with SI/PI EDA tools such as ANSYS, Synopsys, Cadence, or Keysight.
ANSYS, Synopsys, Cadence, Keysight
3mo
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Principal Engineer Systems
Sacramento or McClellan
$114k-$171k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
5+ YOEBS with 5+ years (MS 3+; PhD 1) in STEM; SIGINT/RF DSP experience; SDR, geolocation; TS/SCI clearance or ability to obtain.
Software Defined Radios (SDR), CUDA, Python, C++, GNU Radio, Docker, Kubernetes
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Principal Geotechnical Engineer – Water Infrastructure
Oakland or Sacramento
$150k-$175k/yr HybridFull Time
AECOM
AECOMNYSE: ACM: Provides infrastructure consulting and engineering services for global projects.
10+ YOE10+ years geotechnical experience; California PE license; bachelor's in Civil Engineering; full-time position based in California.
Geotechnical Software
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Principal Systems Design Engineer
Folsom, California, United States
$175k-$300k/yr OnsiteFull Time
AMD
AMDNASDAQ: AMD: Designs and manufactures computer processors and graphics technology.
10+ YOEBachelor's in electrical or computer engineering with 10+ years of experience; strong hardware/software systems design, verification, and leadership skills.
1w
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Principal Engineer, AMS IP Architecture
Santa Clara or Hillsboro or Folsom or Austin or Phoenix
$221k-$312k/yr HybridFull Time
Intel
IntelNasdaq: INTC: Designs and manufactures microprocessors and semiconductor components.
M.S. or Ph.D. in EE/CE or related, deep SerDes and high-speed link expertise, MATLAB/Simulink modeling, DSP algorithm development, silicon correlation experience, familiarity with C/Verilog-A/SystemVerilog, ability to analyze link budgets.
MATLAB, Simulink, C, Verilog-A, SystemVerilog
3mo
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Principal Engineer-HIG HBM Architecture
Richardson or Folsom
$146k-$309k/yr OnsiteFull Time
Micron Technology
Micron TechnologyNASDAQ: MU: Manufacturer of semiconductor memory and data storage products.
10+ YOE10+ years in memory subsystem architecture; deep knowledge of memory controllers, PHY, NoC, and memory types (DDR/LPDDR/GDDR/HBM); strong analytical, communication, and cross‑functional collaboration skills.
EDA tools, RTL, PHY, MBIST, Network-on-Chip (NoC), AXI, AMBA, AHB, DFI, HIF, PCIe, CXL, UCIe
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Principal Civil / Structural Engineer
Roseville, California, United States
$140k-$180k/yr HybridFull Time
GFT (Gannett Fleming)
GFT (Gannett Fleming): Provides infrastructure engineering, design, and construction management services.
15+ YOEBachelor’s in Civil Engineering; 15+ years civil/structural exp; CA PE license or comity; project management; client development; AutoCAD/MS Office; structural analysis software knowledge.
AutoCAD, MS Office, Structural analysis software
1d
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Data Engineer, Principal
Oakland or Washington or Ohio or Missouri or California or Long Beach or Arizona or Colorado or Florida or Georgia or Maryland or Minnesota or Nevada or Oregon or El Dorado Hills or Lodi or Rancho Cordova or San Diego or Alabama or Illinois or Virginia or Wisconsin or Texas or New York
$168k-$252k/yr HybridFull Time
Ascendiun
Ascendiun: Nonprofit parent overseeing health insurance and clinical service organizations.
10+ YOE10+ years data engineering experience, bachelor's or equivalent, expertise in Data Vault 2.0/dimensional modeling/Lakehouse, SQL/Python/DBT, cloud data platforms, CI/CD, and mentoring senior engineers.
SQL, Python, DBT Cloud, DBT core, Snowflake, Synapse, Databricks, Git, Bitbucket, Jira
1mo
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Principal Geotechnical Engineer
West Sacramento, California, United States
$170k-$200k/yr HybridFull Time
Socotec
Socotec: Provides testing, inspection, and certification services for building safety.
10+ YOEMaster's in Geotechnical Engineering, California GE and California PE required, minimum 10 years geotechnical consulting experience with project management and technical leadership, strong communication and client management skills.
3d
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Principal Cloud Developer
Andover or Houston or Durham or Fort Collins or Roseville
$152k-$349k/yr HybridFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Provides edge-to-cloud IT infrastructure and platform services.
10+ YOEBachelor's degree in CS/engineering,10+ years experience,expertise in software design,programming (Python,Java,Golang,JavaScript),cloud security and architecture,mentoring and technical leadership.
Python, Java, Golang, JavaScript
3d
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Principal Cloud Developer
Andover or Houston or Durham or Fort Collins or Roseville
$152k-$349k/yr HybridFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Providing global edge-to-cloud infrastructure and IT solutions for businesses.
10+ YOEBachelor's degree in CS/engineering/IS,10+ years experience,proficiency in Python/Java/Golang/JavaScript,cloud security and systems design expertise,strong communication and mentoring skills.
Python, Java, Golang, JavaScript
3d
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Principal Cloud Developer
Andover or Houston or Durham or Fort Collins or Roseville
$152k-$349k/yr HybridFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Provides global edge-to-cloud technology solutions and IT infrastructure services.
10+ YOEBachelor's in CS/engineering/IS (or related),typically 10+ years experience, strong programming in Python/Java/Golang/JavaScript, cloud security and systems design expertise, leadership and mentoring experience.
Python, Java, Golang, JavaScript
3w
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Principal Civil Engineer (Water)
San Francisco or Rancho Cordova or Davis
$128k-$191k/yr HybridFull Time
Brown and Caldwell
Brown and Caldwell: Provides environmental engineering services for water and infrastructure systems.
8+ YOEBachelor's in civil engineering (or related) required, 8–12+ years civil engineering experience (typically 10+), California PE preferred, SMS Framework certification preferred, project leadership and QA/QC experience in water-related projects.
Microsoft Office, Microsoft Outlook, Bluebeam
2mo
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Principal Professional
Concord, California, United States
$49-$68/hr HybridFull Time
Kleinfelder
Kleinfelder: Professional engineering, design, and construction management services.
12+ YOELead technical programs; 12+ years in consulting engineering; Bachelor's degree required, Master's preferred; strong communication.
2mo
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Principal Marine Structural Engineer
Seattle or Sacramento or Santa Barbara or Los Angeles or San Diego or Rancho Cordova
$149k-$260k/yr HybridFull Time
Geosyntec
Geosyntec: Specialized engineering and consulting services for environment and infrastructure.
10+ YOE10+ years marine/structural engineering experience, PE required, bachelor\u0002s degree in civil/structural/marine engineering, proficiency with SAP2000, STAAD.Pro, or LARSA, valid U.S. driver\u0002s license, willingness to travel 30-50% overnight.
SAP2000, STAAD.Pro, LARSA
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Technical Principal III
Folsom, California, United States
$238k-$292k/yr RemoteFull Time
Voyager Technologies
Voyager TechnologiesNYSE: VOYG: Provides advanced defense and commercial space technology solutions.
20+ YOEBachelor's in Engineering/Computer Science, 20+ years SIGINT engineering experience for DoD programs, experience with airborne COMINT/ELINT systems, ability to obtain US government clearance, technical leadership and architecture experience.
1mo
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Principal Engineer, SCADA Engineering (BESS)
Chicago or Washington or San Diego or Sacramento or Baltimore or Des Moines or Birmingham or Oakland or Seattle or Montana or Oregon or Kansas or Nebraska or Kentucky or Idaho or Missouri or Alabama or Minnesota or California or West Virginia or Washington or Arkansas or South Dakota or Delaware or Indiana or Rhode Island or Maine or Colorado or Florida or Wyoming or Utah or Massachusetts or Alaska or Nevada or New Hampshire or Texas or Connecticut or Arizona or Ohio or South Carolina or Mississippi or Virginia or New Mexico or Vermont or Michigan or Oklahoma or Georgia or Wisconsin or Louisiana or Tennessee or New Jersey or Illinois or Pennsylvania or New York or North Carolina
$155k-$180k/yr HybridFull Time
Invenergy
Invenergy: Develops and operates utility-scale renewable and clean energy projects.
8+ YOEBS in Electrical/Computer Engineering, 8+ years SCADA/power generation experience with BESS integration, ability to support commissioning, coordinate multiple projects, up to 25% travel, valid driver’s license, and U.S. work authorization required.
EMS, BMS, SCADA, HMI, PLC, RTU, OPC, CANBUS, DNP3, Modbus, CHIL