985 principle engineer jobs at 557 companies in United States

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Principle Engineer
Oklahoma, United States
$148k-$187k/yr RemoteFull Time
Lumata Health
Lumata Health: Provides remote care management for patients with chronic eye conditions.
Bachelor's or equivalent experience; proven hands-on delivery of production systems; experience overseeing contractors; AI-assisted development fluency; familiarity with healthcare data privacy (HIPAA); strong technical judgment and autonomy.
Salesforce, CI/CD
2mo
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Principle Firmware Engineer
Santa Clara or Manchester
HybridFull Time
Brambles
BramblesAustralian Securities Exchange: BXB: Provides reusable pallets and containers for global supply chains.
8+ YOEEmbedded firmware engineer with 8-12 years of experience in C/C++, embedded systems, and IoT/LPWAN; collaboration with hardware teams.
C/C++, FreeRTOS, Zephyr, Embedded Systems
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Sr Principle Engineer Packaging
Titusville or Turnhout
€96k-€165k/yr HybridFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Provides pharmaceutical products and medical technology healthcare solutions.
Significant regulated packaging engineering experience for secondary/tertiary packaging, ability to lead programs, assess regulatory impact, drive innovation, and coach engineers.
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Principle System Integration Engineer
Fremont, California, United States
$114k-$196k/yr OnsiteFull Time
Coherent
CoherentNYSE: COHR: Manufactures lasers, engineered materials, and optical networking components.
7+ YOEB.S. or M.S. in electrical engineering, physics, optics, computer engineering; 7+ years in technical marketing, customer engineering, systems engineering, or TPM for optical transceivers or datacenter hardware; strong cross-functional leadership; 800G/1.6T experience preferred.
CMIS, telemetry, DDM, power and thermal analysis, interoperability testing
2mo
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Sr Principle Design Engineer
Cary, North Carolina, United States
OnsiteFull Time
Cadence Design Systems
Cadence Design SystemsNASDAQ: CDNS: Develops computational software and hardware for electronic system design.
No explicit qualifications listed in posting.
1mo
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Principle Engineer
Bangalore or Portland or India or United Kingdom or Canada or United States or Australia or New Zealand or Asia
HybridFull Time
AtkinsRéalis
AtkinsRéalisToronto Stock Exchange: ATRL: Providing global engineering design and infrastructure project management services.
15+ YOEGraduate/Post‑graduate in Electrical Engineering, ~15+ years designing protection & control systems for 132kV+ substations, hands‑on protection design experience, IET membership/Chartered Engineer track, strong English and client-facing skills.
Microsoft Office, AutoCAD 2D, Trimble (Amtech), ETAP, PSCAD
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Principle Validation and Hardware Design Engineer
Santa Clara, California, United States
$151k-$226k/yr OnsiteFull Time
Marvell
MarvellNASDAQ: MRVL: Designs and develops high-performance semiconductor and infrastructure solutions.
8+ YOE3+ Mgmt8+ years in electrical engineering or PhD with 5+ years; SERDES/high-speed validation; 3+ years as project lead; Python scripting; PCB review; lab equipment experience; strong communication and leadership.
Python, MATLAB, Oscilloscope, Function Generator, Spectrum Analyzer, BERT, PCB Design Tools
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Principle Engineer
Cincinnati, Ohio, United States
OnsiteFull Time
Mike Albert Fleet Solutions
Mike Albert Fleet Solutions: Provides comprehensive vehicle fleet management and leasing solutions.
10+ YOETen years in software development and data management; full-stack skills; experience with modern data architecture and enterprise data sharing.
Docker, Linux, Windows, Oracle, MySQL, SQL Server, Microsoft Fabric, Snowflake, AWS, REST, APIs, Message Queues
1mo
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Principle Engineer Applications
Livonia, Michigan, United States
$157k-$216k/yr OnsiteFull Time
Infineon Technologies
Infineon TechnologiesFrankfurt Stock Exchange: IFX: Designs and manufactures semiconductors for power and IoT systems.
5+ YOEBachelors in EE/Electronics/Computer Engineering (Master's preferred), 5+ years in semiconductor applications engineering (automotive preferred), expertise in Automotive Ethernet, PHYs/switches, TCP/IP/AVB/TSN/SOME-IP/DoIP, signal integrity, and lab testing.
100BASE-T1, 1000BASE-T1, 10BASE-T1S, MultiGig, OPEN Alliance, IEEE 802.3, TCP/IP, AVB/TSN, SOME/IP, DoIP, Ethernet PHYs, Ethernet switches, oscilloscopes, network analyzers, protocol analyzers
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Principle Engineer - Facilities
Kingsport, Tennessee, United States
$97k-$164k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Designs and manufactures advanced defense and aerospace systems.
5+ YOEBachelor's degree or equivalent, 5+ years chemical/process industry engineering experience (6+ years equivalent), project design/construction/commissioning and estimating experience; PE license preferred; DoD/energetics expertise preferred.
AutoCAD, AutoCAD Inventor, Microsoft Word, Microsoft PowerPoint, Microsoft Excel, Microsoft Project, Model-Based Systems Engineering (MBSE), Finite Element Analysis (FEA), Computational Fluid Dynamics (CFD)
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Principle Equipment Engineer
San Jose or Sunnyvale
$160k-$228k/yr OnsiteFull Time
Nokia
NokiaNYSE: NOK: Sells telecommunications infrastructure and software for global network operators.
15+ YOE15+ years manufacturing equipment engineering experience; expertise in vacuum systems, RF, mechanical design, electrical troubleshooting, data collection, Visual Basic; must lift 50 lbs and follow cleanroom/hazardous materials safety.
Microsoft Office, Microsoft PowerPoint, Visual Basic, ASML TEl systems, ASML 5500 200 Steppers, Tel ACT8 Coat/develop
2w
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Sr Principle Engineer Packaging
Titusville or Turnhout
€96k-€165k/yr HybridFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Global healthcare providing pharmaceuticals and medical technologies.
Bachelor's in engineering required; significant regulated packaging engineering experience in secondary/tertiary packaging, program leadership, regulatory assessment, and stakeholder collaboration.
ePI
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Sr Principle Engineer Packaging
Titusville or Turnhout
€96k-€165k/yr HybridFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Develops and manufactures pharmaceutical drugs and medical devices.
Significant regulated packaging engineering experience for secondary/tertiary packaging, ability to lead programs, assess regulatory impact, drive innovation, and coach engineers; Bachelor's required, Master’s preferred.
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Principle Network Engineer
Montgomery, Alabama, United States
$135k-$140k/yr OnsiteFull Time
DLS Engineering
DLS Engineering: Provides engineering and cybersecurity services to federal agencies.
10+ YOE10+ years installing/configuring/troubleshooting routers, switches, load balancers and related gear; SME enterprise network architecture; IAT-II and CCNP required; Top Secret/SCI required; SDN experience desired.
Software Defined Networking (SDN), Storage Area Network (SAN)
3w
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Principle AI Engineer
Novi or Budapest
$125k-$184k/yr OnsiteFull Time
HARMAN
HARMAN: Designs and manufactures connected audio and automotive electronics.
7+ YOE3+ Mgmt7+ years technical experience; 3+ years deploying production AI/ML systems; expert Python, MLflow, Databricks, MLOps and CI/CD; experience with model governance, monitoring, explainability, and generative AI/LLMs.
Python, MLflow, Databricks, SHAP, OpenAI, Anthropic, Gemini, Databricks Mosaic AI, Vector Search, Unity Catalog, Lakehouse AI, Azure, AWS, Google Cloud Platform, Kubernetes, PyTorch, TensorFlow, Hugging Face
2mo
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Principle Engineer (Manufacturing); Mechanical
Mojave, California, United States
$161k-$223k/yr OnsiteFull Time
Stratolaunch
Stratolaunch: Provides air-launched hypersonic testbeds for high-speed flight testing.
20+ YOELead manufacturing engineering for electrical/mechanical systems; create work instructions; ensure producibility; liaison with electrical and avionics; manage team.
3D CAD, NX, CATIA, Solidworks, LabVIEW, Jira, MS Office, Oscilloscopes, Multimeters, Power supplies, Signal generators, Test equipment
1mo
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Sr Principle Electrical Engineer
Huntsville, Alabama, United States
$136k-$231k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
12+ YOEBachelor's in Electrical Engineering, 12+ years engineering experience (10+ years in DoD product development preferred), eligible for Secret clearance, experience with digital/analog/mixed-signal design, RF/IR/laser systems, FPGA/CPLD, Python/C, and lab instrumentation.
Xilinx, Lattice, FPGA, CPLD, python, C, Cadence, MATLAB/Simulink, JTAG, oscilloscope, multimeter, digital signal analyzer
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Cost Engineer, Principle
Tysons, Virginia, United States
OnsiteFull Time
M.C. Dean
M.C. Dean: Design-build and systems integration for complex, mission-critical infrastructure.
5+ YOEFive+ years with a Master’s degree; multiple advanced degrees/experience combinations; proficient in MS Office and AutoCAD; experience with estimating, project management, and scheduling software.
MS Office, AutoCAD, Estimating Software, Project Management Software, Scheduling Software
2mo
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Principle Electrical Hardware Engineer
Austin, Texas, United States
$200k/yr OnsiteFull Time
Yotta Energy
Yotta Energy: Develops modular energy storage and solar solutions for commercial buildings.
10+ YOE10+ years in power electronics and mixed-signal hardware design; Bachelors in Electrical Engineering; BMS, inverter/DC-DC design; Altium; EMI/EMC; strong leadership and mentoring.
Altium Designer, Oscilloscope, Spectrum Analyzer, Electronic Load, Thermal Camera, Networking equipment (CAN, RS-485, USB)
1mo
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Principle Thermal Mechanical Engineer
Littleton, Massachusetts, United States
$154k-$211k/yr OnsiteFull Time
Flex
FlexNASDAQ: FLEX: Contract electronics manufacturing and supply chain management services.
7+ YOEMaster's (thesis) in Mechanical Engineering, 7+ years designing fluid systems, 3+ years at senior/principal level, expertise in fluid dynamics/heat transfer, SolidWorks/CAD experience, product development experience.
SolidWorks, CAD