1583 Principal Software Development Engineer jobs in Seattle,WA

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CAD/Product Definition Mechanical Designer

Amentum

Edmonds, WA 98020

Requires Travel

Associate degree in Mechanical Engineering Technology, Drafting Technology, Industrial Design, Manufacturing Technology, or a related technical discipline. Equivalent practical experience may be considered.
3-5 years of hands-on mechanical CAD experience using Autodesk Inventor in a manufacturing, test-system, industrial, aerospace, defense, or product-development environment.
Must be able to obtain and maintain a US Government Secret Clearance. Please note US Citizenship is required to obtain a Secret Clearance.
Demonstrated ability to create and modify mechanical parts, assemblies, and production-level engineering drawings.
Working knowledge of GD&T; and engineering drawing practices.
Experience supporting design changes, drawing revisions, BOM updates, and configuration-controlled documentation.
Ability to interpret sketches, redlines, vendor drawings, legacy drawings, field measurements, and verbal engineering direction.
Experience working within a structured CAD data-management environment, such as Autodesk Vault, PDM, PLM, or similar configuration-controlled systems.
Strong attention to detail and commitment to drawing accuracy, model integrity, documentation quality, and configuration discipline.
Ability to work effectively with engineers, drafters, technicians, vendors, fabricators, and field personnel.

SmartExplore AI is experimental.

New, Posted 9 hours ago

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Research Engineer, Prime Video - Content Understanding

Amazon.com Services LLC

Seattle, WA 98127

OnsiteHealth InsurancePaid Time OffRetirement Benefit

Experience in automating, deploying, and supporting large-scale infrastructure
Experience programming with at least one modern language such as Python, Ruby, Golang, Java, C++, C#, Rust
Experience with Linux/Unix
Bachelor's degree, or 2+ years of working with Advanced Compute technologies including, but not limited to: Accelerated Compute, High Performance Compute, Visual/Spatial Compute, and/or IoT. experience
3+ years of cloud computing technologies experience
Experience in developing and deploying LLMs in production on GPUs, Neuron, TPU or other AI acceleration hardware, or experience leading the architecture and design (architecture, design patterns, reliability and scaling) of new and current systems

SmartExplore AI is experimental.

New, Posted 12 hours ago

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Computer Engineer

McLaughlin Research Corporation

Keyport, WA 98345

~ 1 hr 29 min OnsiteUrgently Hiring

Senior Level - 7 years professional experience.
Journeyman Level - 4 years professional experience.
Bachelor's level degree in Computer, Electrical or Electronics Engineering or Mathematics with field of concentration in computer science.
Clearance Level Required
Secret
Bachelor's Degree

SmartExplore AI is experimental.

New, Posted 9 hours ago

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Sr Principal Software Engineering - Enterprise Technology

Blue Origin

Seattle, WA 98101

Sr Software Engineer

Disney Entertainment and ESPN Product & Technology Careers

Seattle, WA 98115

$148,700-$199,400/yr

New, Posted 5 hours ago

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Technical Infrastructure Program Manager, Global Project Standards

Amazon

Seattle, WA 98164

New, Posted 12 hours ago

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Mid Level Engineer HYBRID (Engineer 3) - 27431

HII

Bremerton, WA 98312

~ 1 hr 15 min 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).

SmartExplore AI is experimental.

New, Posted 9 hours ago

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Senior Technology Site Reliability Engineer

Cooley LLP

Seattle, WA 98101

New, Posted 9 hours ago

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Senior Mechanical Engineer – Spacecraft Mechanisms, Amazon Leo Mechanical - Mechanisms

Amazon Kuiper Manufacturing Enterprises LLC

Redmond, WA 98052

~ 18 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

Export Control Requirement: Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.
Experience in developing functional specifications, design verification plans and functional test procedures
Bachelors degree in mechanical engineering, aerospace engineering, or equivalent.
5+ years experience working in an aerospace, defense or automotive design/manufacturing environment in a Lead Engineering role.

SmartExplore AI is experimental.

New, Posted 21 hours ago

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