53 principal engineer jobs at 14 companies in Orange, VA
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Principal Structural Engineer
Fredericksburg, Virginia, United States
$110k-$155k/yr OnsiteFull Time
5+ YOEB.S. in Civil Engineering (structural emphasis), PE preferred, 5+ years structural engineering experience, retaining wall and foundation design, knowledge of building codes, strong analytical and communication skills.
2mo
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Principal Mechanical Engineer
Sterling, Virginia, United States
OnsiteFull Time
9+ YOESenior mechanical engineer with 9+ years experience in aerospace/space hardware, ABET degree, CAD/FEA expertise, PDM experience, and cross-disciplinary collaboration.
SolidWorks, ANSYS Workbench, PDM
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Principal or Senior Principal Manufacturing Engineer
Waynesboro, Virginia, United States
$89k-$168k/yr OnsiteFull Time
5+ YOEBachelor's in STEM, ability to obtain US Secret clearance and US citizenship required; 5+ years manufacturing experience (Principal) or 8+ years (Senior Principal); experience developing digital work instructions and MS Office proficiency.
Microsoft Word, Microsoft PowerPoint, Microsoft Excel, CAD, PLCs, artificial intelligence
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Principal Quality Engineer
Waynesboro or Charlottesville
$89k-$134k/yr OnsiteFull Time
5+ YOEBachelor's in STEM plus 5+ years quality/mission assurance (or Master's with 3+ yrs / PhD with 1+ yr). Must be U.S. citizen, able to obtain Secret clearance; experience with root cause analysis and reading engineering documentation required.
Microsoft Office, MES, SAP S/4, HQMS
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Senior / Principal Engineer – Electromechanical Actuation
Manassas or Switzerland
$130k-$180k/yr OnsiteFull Time
8+ YOEBachelor's degree plus 8+ years (Senior) or 10+ years (Principal) relevant experience; expertise in electromechanical actuation, systems engineering, supplier oversight, and certification processes (FAA Part 23/25).
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Principal Noise Consultant
Cambridge or Philadelphia or Fairfax or Los Angeles or Chicago or Houston or Charlottesville or Huntsville
$115k-$145k/yr HybridFull Time
5+ YOESenior- to principal-level acoustics consultant with 5+ years in environmental noise; degree in engineering/science with acoustics/vibration focus; strong project management, communication, and field/measurement experience.
CadnaA
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Design Engineer Principal
Caroline County, Virginia, United States
$125k-$156k/yr OnsiteFull Time
7+ YOEBachelor's in engineering,7+ years engineering experience,medium-voltage and protection knowledge,short-circuit and overcurrent calculations,proficiency with CAD/BIM and engineering software.
Microsoft Office, Microsoft SharePoint, AGI32, ETAP, SKM, AutoCAD, Revit, EDMS, IMMS, AtTask, Bluebeam
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Principal Staff Systems Engineer
Warrenton or Tampa or Colorado Springs
$130k-$170k/yr HybridFull Time
8+ YOEActive U.S. Secret clearance and U.S. citizenship required; 8+ years systems engineering experience; BS in engineering (or equivalent); authoring/validating system requirements, leading technical milestones, CM, and mentoring across teams.
Model-Based Systems Engineering (MBSE), Department of Defense Architecture Framework (DoDAF), Agile, Udemy
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Construction Materials Principal Engineer
Charlottesville, Virginia, United States
$95k-$115k/yr OnsiteFull Time
12+ YOEBSc in civil/materials/architectural engineering or geology, 12+ years CMT experience, PE or PG licensure, senior reviewer designation, valid driver's license, ASTM expertise, strong project management and business development skills.
ASTM
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Principal Engineer, Global Environmental Compliance - Design
Boise or Manassas
OnsiteFull Time
10+ YOEBachelor's in engineering or related field (or equivalent), 10+ years environmental engineering/compliance experience in semiconductor or manufacturing, knowledge of air/water/waste domains and permitting, ability to work across global teams.
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Principal Engineer, Global Environmental Compliance - Design
Boise or Manassas
OnsiteFull Time
10+ YOEBachelor's in engineering or related,10+ years environmental engineering/compliance experience in semiconductor or manufacturing,knowledge of air/water/waste systems,permitting,ability to influence multidisciplinary design teams.
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Senior Principal Radiation Effects Engineer
Manassas or Virginia or United States
$133k-$226k/yr HybridFull Time
8+ YOEBachelor's degree in EE/Physics (Master's preferred), demonstrated radiation effects/testing knowledge for space applications, experience with electrical testing, ability to travel, and ability to obtain Top Secret/SCI clearance.
python, matlab
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Engineer Network Systems, Principal
Waynesboro or Edinburg or Winchester or Harrisonburg or Roanoke or Reston or Richmond
$89k-$119k/yr OnsiteFull Time
7+ YOE7+ years network management experience; expertise with Cisco technologies, BGP/OSPF/EIGRP, VLAN/STP, Cisco IOS; strong network design, security, and wireless skills; HS required, bachelor preferred.
Cisco, TCP/IP, BGP, OSPF, EIGRP, VLANs, STP, Cisco IOS, IPS
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Principal ELSUR Collection Software Engineer
Quantico, Virginia, United States
$135k-$235k/yr OnsiteFull Time
12+ YOERequires TS/SCI clearance, advanced degree or equivalent experience (8–15+ years), competence with C#, C++, Perl, Python, Java Script, and session initiation protocol, and strong leadership and communication skills.
C#, C++, Perl, Python, Java Script, session initiation protocol
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Principal Marketing Data Ops Engineer II
Bethesda or Getzville or New York City or Beachwood or Indianapolis or Tucson or Tampa or Chicago or Fredericksburg or Melville
HybridFull Time
7+ YOE7+ years building data pipelines in Python/Scala, 7+ years SQL with enterprise warehouses, 5+ years ETL/ELT and cloud infrastructure experience (Azure/AWS/GCP); BA/BS preferred.
Python, Scala, SQL, Snowflake, Databricks, Azure, AWS, GCP, Azure Data Factory, Microsoft Dynamics, Statsig, REST API
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Principal Acquisition Analyst
Manassas, Virginia, United States
$105k-$115k/yr OnsiteFull Time
10+ YOEBachelor's in engineering/business/science, 10+ years DOD or Navy program/project management experience, DoD Secret clearance, Bachelors required, EMR not applicable.
Standard Procurement System (SPS)
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