327 principal engineer jobs at 103 companies in Luling, TX
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Principal Engineer, Mechanical
Atlanta or Annapolis or Montgomery or Austin or Granbury or Fort Worth or Wharton or Alexander City or Perryman or Harrisburg
$151k-$168k/yr RemoteFull Time
10+ YOEBachelor's in engineering with 10 years experience; strong expertise in combustion turbines or steam turbines; leadership or senior-level credentials preferred.
Gas Turbine Technology, Engineering Analysis Tools
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Principal Software Engineer – Developer Experience
Austin or Warren
HybridFull Time
10+ YOE10+ years in software development; senior/principal-level leadership; strong systems thinking and product mindset; AI-native mindset; experience leading cross-team initiatives; excellent communication.
Java, Go, C#, Python, TypeScript, GitHub, GitLab, CI/CD, Jira, ADO, Artifact repositories, Secrets management
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Principal Engineer
Austin, Texas, United States
HybridFull Time
15+ YOEBachelor’s degree in Computer Science; 15+ years of relevant experience; expert in C# and SQL; enterprise architecture and systems integration; Agile; English fluency; eligible to work in the U.S.
C#, SQL, APIs, Cloud, Security
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Principal Quality Engineer
Raleigh or Oconee or Austin
HybridFull Time
8+ YOE8+ years in quality engineering; Bachelor in Engineering or Science; expert in FMEA, 8D, quality plans; strong reliability, capability, DFM, SPC knowledge.
FMEA, 8D, Quality Plans, Design for Six Sigma, SPC, Azure DevOps
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Principal Engineer-Applications
Austin or Chandler
OnsiteFull Time
10+ YOEBachelors in Electrical Engineering, Computer Science, or Computer Engineering with 10+ years of relevant experience; strong C, C++, Python; Linux; Ethernet/TCP-IP knowledge; customer enablement and technical training experience.
C, C++, Python, Linux, Embedded Systems, Ethernet, TCP/IP, UDP, Lab Equipment, Oscilloscope, Logic Analyzer, Protocol Analyzer
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Principal Applications Engineer
Austin or San Jose or San Diego
OnsiteFull Time
12+ YOEBachelor's degree in Electrical/Electronic Engineering; 12+ years hardware design or applications engineering; experience with high-speed SerDes, Ethernet, PCIe, DP/USB; strong SI/PI; hands-on lab skills.
Oscilloscopes, TDR, VNA, BERT, Protocol Analyzers, Logic Analyzers, S-parameter analysis, Eye/Jitter simulations
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AI / Simulation Principal Engineer
Northbrook or Austin or Durham
$142k-$190k/yr HybridFull Time
10+ YOEPh.D./Master's in relevant engineering, 10+ years CFD/simulation and V&V experience, expertise in fire, combustion, multiphase flows, refrigerant leakage, battery thermal runaway, test correlation, and technical reporting.
ANSYS Fluent, STAR-CCM+, OpenFOAM, CONVERGE, FDS, Python, MATLAB
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Principal Mechanical Engineer
Austin, Texas, United States
OnsiteFull Time
10+ YOE10+ years in mechanical engineering; degree; design, analysis, hardware development; 3D CAD; security clearance eligibility.
Siemens NX, SolidWorks, Creo
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Principal Network Engineer
Austin or Milpitas
OnsiteFull Time
9+ YOE9+ years network engineering; 3+ years in AI/hyperscale datacenters; RDMA/InfiniBand; lossless networking; 400G/800G; BGP/OSPF; VXLAN; NetDevOps; scripting.
RDMA, ROCEv2, InfiniBand, BGP, OSPF, VXLAN, Terraform, Ansible, Python, Go, JSON, Broadcom, Arista, Cisco, Pensando
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Principal Software Engineer
Nashville or Austin
$100k-$223k/yr OnsiteFull Time
6+ YOE6-10 years distributed cloud engineering; strong PaaS experience; Java/C++/C#, scripting; collaboration with cloud teams; strong communication; AI tooling exposure.
Java, C++, C#, Scripting
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Senior Principal Product Engineer
Austin, Texas, United States
$309k-$418k/yr HybridFull Time
16+ YOEDegree in electrical or computer engineering,16+ years product engineering experience including manufacturing test, yield improvement, silicon characterization and reliability; ATE/SLT expertise and foundry/OSAT relationships required.
ATE, SLT
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Senior Principal Optical Engineer
Austin or New Hampshire
$133k-$226k/yr HybridFull Time
8+ YOEBachelor's in optical engineering or related, typically 8+ years experience designing optical/EO/IR subsystems, ability to obtain Secret clearance, experience with optical design, analysis, integration, testing, and proposal support.
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Principal Design Engineer
Austin, Texas, United States
OnsiteFull Time
Design verification expert with SV-UVM, subsystem/SOC verification, ARM-based designs, AMBA protocols, C test development, mentoring, Cadence tools a plus.
SV-UVM, ARM, AMBA, C, Cadence tools
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Principal Digital Verification Engineer
Austin, Texas, United States
OnsiteFull Time
8+ YOEMasters in Electrical/Computer Engineering with 8+ years or Bachelor's with 10+ years experience; experience in DDR5/DDR6 verification and UVM.
UVM, SystemVerilog, DDR5/DDR6, verification environments, testbench
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Principal Engineer, AMS IP Architecture
Santa Clara or Hillsboro or Folsom or Austin or Phoenix
$221k-$312k/yr HybridFull Time
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
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Principal Hardware Engineer I
Austin, Texas, United States
OnsiteFull Time
9+ YOEBachelor of Science in Electrical Engineering; 9+ years in electronics design, particularly for space/defense; strong PCB/layout, signal/power integrity, and test; leadership experience preferred.
Altium
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Americas Environmental Regulations and Standards Senior Principal Engineer
Austin or Franklin
$138k-$190k/yr OnsiteFull Time
12+ YOE12+ years engineering experience, leadership, negotiation, facilitation, analytical and problem-solving skills; experience with energy and standards regulations preferred.
2mo
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Principal Hardware Design Engineer
Austin, Texas, United States
OnsiteFull Time
5+ YOEBS in Electrical Engineering; 5-7 years relevant experience; product development experience from concept to production; knowledge of high-speed signal integrity; EMC design; lab measurements; embedded platforms; Cadence tools; PCB stackups; switching power supply design; strong debugging and analytical skills; ability to work in a fast-paced enviro...
Cadence tools, OrCad, Allegro, Concept
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Principal Engineer
Austin, Texas, United States
HybridFull Time
15+ YOEBachelor's in engineering or related field plus 15+ years engineering experience, Texas Professional Engineer licensure, valid driver's license, project management and technical leadership experience.
1mo
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Principal Engineer
Austin, Texas, United States
OnsiteFull Time
15+ YOEBachelor's in engineering (or related), 15+ years post-Bachelors engineering experience, Texas PE, project management and technical leadership experience, and valid driver's license.
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