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Principal Software Engineer

Washington

1295 Principal Software Engineer jobs in Washington

New, Posted 21 hours ago
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Mid Level Engineer HYBRID (Engineer 3) - 27431

HII

Bremerton, WA 98312

OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • 5 years relevant experience with Bachelors in related field; 3 years relevant experience with Masters in related field; or 0 years experience with PhD or Juris Doctorate in related field.
  • Candidate must have design experience in a mechanical field, Piping and or HVAC on US Navy ships.
  • Candidate must have shipboard experience.
  • Candidate must have experience in writing engineering reports and or design recommendations.
  • Candidate must have experience performing ship checks on US Navy ships.
  • Candidate must be willing to Travel as required (approximately 25% or more travel time).
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New, Posted 21 hours ago
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JUNIOR ELECTRICAL ENGINEER-SW

McLaughlin Research Corporation

Keyport, WA 98345

$25-$32/hr
OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • U.S. citizenship and eligibility for a security clearance required; current clearance a plus.
  • Clearance Level Required
  • Secret
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New, Posted 1 day ago
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Senior Civil Engineering Project Manager

Alta Planning + Design

Portland, OR 97229

$140,000-$170,000/yr
OnsiteUrgently HiringFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

  • 12+ years of experience as a Transportation Engineer in a consulting environment or public entity; 5+ years as a Project Manager; 3+ years managing staff
  • Bachelor's degree in Civil Engineering.
  • Professional Engineering (P.E.) license or TE (Traffic Engineer) licensure.
  • Experience in, and knowledge of, the field of active, non-motorized transportation.
  • Demonstrated understanding of and experience preparing Plans, Specifications and Estimates packages for roadway projects and a detailed understanding of project management principles, methods and techniques.
  • Ability to guide staff members and manage internal team expectations.
  • Ability to manage competing priorities, multiple simultaneous projects involving cross-functional project teams within budgetary and schedule constraints.
  • Ability and willingness to travel.
  • Excellent professional ethics, leadership skills, accountability, and decision-making capabilities.
  • Good presentation skills.
  • Working knowledge of MS Excel, Word, MS Project or equivalent.
  • Proficient in civil engineering software: GEOPAK, InRoads, AutoCAD, Civil3D, OpenRoads Designer, MicroStation, InRoads, etc.
  • Proficiency in an enterprise-wide resource planning and project management tool.
  • Exhibits strong initiative and ability to capitalize on opportunities to enhance Alta's position in the marketplace.
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New, Posted 21 hours ago
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Senior GNC Engineer

Anduril Industries

Seattle, WA 98115

OnsiteUrgently HiringHealth Insurance

  • Bachelor's degree in Robotics, Aerospace Engineering, Electrical Engineering, Computer Science, Physics, or a related technical field with a strong focus on dynamic systems, estimation, or control.
  • 8+ years of professional experience in GNC, localization, or advanced state estimation roles, preferably in demanding real-world applications (e.g., defense, aerospace, robotics).
  • Deep expertise in state estimation and sensor fusion, particularly with various Kalman filter types (e.g., EKF, ES-EKF, UKF, Invariant Filters) and their practical implementation.
  • Proficiency in C++ (preferred) and/or Python for algorithm development and real-time embedded systems implementation.
  • Extensive experience with vision-based navigation (VBN) techniques (e.g., VIO, VSLAM, feature tracking, optical flow) or robust map matching/geo-registration algorithms.
  • Proven ability to develop, test, and debug algorithms in real-time embedded environments on physical hardware.
  • Experience with modeling and simulation of dynamic systems and sensor phenomenology.
  • Eligible to obtain and maintain an active U.S. Secret security clearance.
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New, Posted 18 hours ago
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Sr Principal Software Engineering - Enterprise Technology

Blue Origin

Seattle, WA 98101

New, Posted 21 hours ago
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Mechanical Engineer

Amentum

Edmonds, WA 98020

Onsite

  • Bachelor's degree in Mechanical or Aerospace Engineering (or similar) from an ABET-accredited institution.
  • 3-12 years of mechanical engineering experience encompassing design, analysis, and project lifecycle management.
  • Must be able to obtain and maintain a US Government Secret Clearance. Please note US Citizenship is required to obtain a Secret Clearance.
  • Proficiency with CAD and solid modeling software (SolidWorks, AutoCAD, Autodesk Inventor, or similar).
  • Demonstrated experience performing structural analysis and interpreting results to inform design decisions.
  • Strong ability to read and produce engineering drawings, specifications, and work procedures.
  • Excellent written and verbal communication skills; able to convey technical content clearly to diverse audiences and produce professional engineering documentation.
  • Ability to work in field environments, including industrial and outdoor settings, as required.
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Sr Software Engineer

Disney Entertainment and ESPN Product & Technology Careers

Seattle, WA 98115

$148,700-$199,400/yr
New, Posted 18 hours ago
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Sr. RF Test Systems Development Engineer, Avionics Verification and Test, Amazon Leo

Amazon Kuiper Manufacturing Enterprises LLC

Redmond, WA 98052

New, Posted 18 hours ago
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Software Development Manager, EDM

Amazon.com Services LLC

Bellevue, WA 98009

New, Posted 21 hours ago
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Engineering Technician II and IV (TISS, WA)

Strategic Technology Institute Inc,

Keyport, WA 98345

Onsite

  • Active DoD Secret Clearance
  • Associate degree in electronics, engineering technology, or related field
  • Engineering Technician II: 1+ year relevant experience
  • Engineering Technician IV: 5+ years relevant experience
SmartExplore AI is experimental.
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