NewSr Mechanical Engineer - Heavy Equipment - Marine Keltia Design IncSr Mechanical Engineer - Heavy Equipment - MarineSeattle, WAOur client in the North Seattle area needs a senior, hands-on mechanical design professional who can convert incomplete engineering concepts into controlled 3D layouts, interface definitions, bills of material, and shop-ready fabrication drawings. Ability to create complete fabrication packages: general arrangements, assembly drawings, detail drawings, weldments, plate details, machined parts, BOMs, and purchased-item references.
Senior Loads and Dynamics Engineer Cowboy SpaceSenior Loads and Dynamics EngineerSeattle, Washington$160,000–$220,000 / yearOur satellites operate in Low Earth Orbit to collect sunlight and enable a new class of capabilities—from powering on-orbit compute, to transmitting energy via infrared lasers (space-to-earth and space-to-space), to delivering secure, high-bandwidth optical data. As a senior individual contributor, you'll set the methodology, make the judgment calls on where to add fidelity and where to move fast, and raise the bar for the discipline by mentoring engineers and driving decisions across teams: ensuring the vehicle is neither over-built nor under-designed for the environments it actually sees.
NewSenior Powerpack Engineer Cowboy SpaceSenior Powerpack EngineerSeattle, WashingtonOur satellites operate in Low Earth Orbit to collect sunlight and enable a new class of capabilities—from powering on-orbit compute, to transmitting energy via infrared lasers (space-to-earth and space-to-space), powering on-orbit compute to delivering secure, high-bandwidth optical data. Export Control Requirement: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), applicants must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Senior Mechanical Engineer AIMSenior Mechanical EngineerSeattle, WashingtonPerform advanced mechanical analysis to inform you designs - from numerical analysis through to FEA as you consider material selection and designs to meet the environment your designs need to operate in, including fatigue, vibration, shock, and thermal considerations. We design mechanical systems that perform not just in CAD or simulation, but in real-world chaos: misalignment, wear, debris, hydraulic spray, operator variability, and global deployment.
Senior Electrical Engineer AIMSenior Electrical EngineerSeattle, WashingtonYou're equally comfortable architecting electrical subsystems, bringing up new boards, debugging failures with scopes and analyzers, validating hardware in the field, or collaborating with autonomy, software, mechanical, and field engineering counterparts. Our autonomy hardware spans compute and sensor platforms, power distribution, fault detection, safety architectures, and wiring systems that must perform flawlessly in harsh, unpredictable, high-entropy environments.
Mechanical Design Engineer - Aerospace Robotics Approach VentureMechanical Design Engineer - Aerospace RoboticsShoreline, Washington$120,000–$160,000 / yearThe team designs and deploys robotic equipment that performs complex manufacturing operations directly on aerospace hardware, combining mechanical design, automation, electromechanical systems, and precision tooling. As a Mechanical Design Engineer, you will work alongside experienced engineers to solve challenging mechanical design problems across robotic and automated manufacturing systems.
GSE & Tooling Design Engineer Johnson Service GroupGSE & Tooling Design EngineerKent, WAYou will create CAD models of tools and equipment, create drawings of parts and assemblies, create model/assembly drawings of test configurations, and facilitate proper format and file management in the Windchill life cycle application. As part of a hardworking team of diverse specialists and engineers, you will work with a variety of multi-disciplined engineers to design test equipment, tooling, ground support equipment (GSE), and other hardware for various spaceflight systems.
Building Engineer Manpower EngineeringBuilding EngineerIssaquah, WATemporaryManpowerGroup® (NYSE: MAN), the leading global workforce solutions company, helps organizations transform in a fast-changing world of work by sourcing, assessing, developing, and managing the talent that enables them to win. We are recognized consistently for our diversity - as a best place to work for Women, Inclusion, Equality and Disability and in 2023 ManpowerGroup was named one of the World's Most Ethical Companies for the 14th year - all confirming our position as the brand of choice for in-demand talent.
Rust / Java Performance Engineer Thunderhawk Technology Partners LLCRust / Java Performance EngineerSeattle, WAEstablish oracle-based correctness and prove functional equivalence: capture production request/response pairs as the source of truth and validate the Rust implementation via progressive zero-diff testing (RustifyComparator) from small samples to full 1000+ scale, distinguishing real bugs from acceptable non-determinism. • Execute safe rollout and operations: shadow deploy in Gamma and Prod to prove equivalence on live traffic, drive gradual cutover (canary to 100%) with rollback at each stage, stand up observability (dashboards, alarms, runbooks), and align API compatibility with upstream/downstream teams.
Mechanical Engineer II- #26-17369 US Tech Solutions, Inc.Mechanical Engineer II- #26-17369Seattle, WA$50–$70 / hourProvide Domain Expertise: Operate comfortably across a wide range of aerospace sub-disciplines, applying generalist knowledge in aerodynamics, propulsion, orbital mechanics, and avionics (GNC) to assess model performance. In this role, you will bridge the gap between traditional aerospace engineering and artificial intelligence by helping the team develop, validate, and stress-test AI tools tailored for aerospace systems, flight dynamics, and structural analysis.
Test Engineer ProtingentTest EngineerBellevue, WA$37–$74 / yearAbout Protingent: Protingent is an Award-Winning provider of top-tier Engineering and IT talent, trusted by companies at the forefront of innovation — from Software and Aerospace to AI, Clean Tech, Medical Devices, and Connected Technologies . Coordinate cross-functional efforts including fixture design, control system integration, and lab space planning, leveraging technicians, designers, and facility personnel as needed.
Mechanical Stress Analysis Engineer ProtingentMechanical Stress Analysis EngineerBellevue, WARemote$52–$85 / hourWork with Company component design leads and analysis engineers to evaluate specific component issues, perform analyses to ASME BPVC Section III code methods and allowable, and provide insights and feedback to design teams for action. About Protingent: Protingent is an Award-Winning provider of top-tier Engineering and IT talent, trusted by companies at the forefront of innovation — from Software and Aerospace to AI, Clean Tech, Medical Devices, and Connected Technologies .
Principal Engineer - Plant Design Integration ProtingentPrincipal Engineer - Plant Design IntegrationBellevue, WARemote$69–$115 / hourResearch, develop, and implement design bases and design strategies in support of plant design and licensing activities from various sources that include risk-Informed, performance-based strategies and methodologies, safety analysis concepts, commercial and operational objectives, and stakeholder objectives. About Protingent: Protingent is an Award-Winning provider of top-tier Engineering and IT talent, trusted by companies at the forefront of innovation — from Software and Aerospace to AI, Clean Tech, Medical Devices, and Connected Technologies.
Embedded Software Engineer Sr Crane Co.Embedded Software Engineer SrLynnwood, WA$132,548.90–$162,437.40 / yearLocated in the epicenter of United States aviation manufacturing, our Crane Aerospace & Electronics Lynnwood, Wash., facility delivers industry-leading aerospace & defense power, sensing and fluid solutions. SPS provides essential sensing capabilities, such as pressure, proximity, air data, and fluid measurement, that support critical aircraft functions across commercial and military platforms.
Project Engineer Alliance Residential Realty, LLCProject EngineerRenton, WA$60,000–$65,000 / yearPart timeDrawings, Safety Manuals, SDS files and Change Order Coordination Construction Document (CD’s, Architectural/Civil Plans) control and filing including RFI’s, SI’s, SK documents to and from consultants of record. Gather pertinent submittals and log them in the submittal log and follow up on submittals to ensure receipt and delivery in a timely manner by a letter of transmittal.
Mechanical Engineer (Loads and Dynamics) StarcloudMechanical Engineer (Loads and Dynamics)Redmond, Washington$105,000–$140,000 / yearAs a Loads and Dynamics Engineer at Starcloud, you will be responsible for low- and high-frequency loads, vibration, shock, and dynamic environments for Starcloud spacecraft during ground transportation, launch, deployment, and on-orbit operations. You will work closely with mechanical, mechanisms, structures, thermal, avionics, and integration teams to ensure Starcloud’s space-based data centers can survive launch, deploy reliably, and operate safely in orbit.
Research Scientist/Engineer 3 University of WashingtonResearch Scientist/Engineer 3Seattle, WashingtonBy meeting the growing demand for negative-stain and cryo-EM structural characterization, this position directly impacts the success of multiple research projects and collaborative initiatives, contributing to the IPD’s mission to design proteins to address global challenges. Conduct structural studies of computationally designed proteins and protein nanomaterials using negative-stain EM and cryo-EM single-particle analysis (with an emphasis on sub-100 kDa protein structure determination).
Senior Mechanisms Engineer GraviticsSenior Mechanisms EngineerSeattle, Washington$140,000–$165,000 / yearOversee the complete lifecycle of moving mechanical assemblies, from defining requirements and interfaces through conceptual and detailed design, development, assembly, verification, qualification testing, operation, manufacturing support, and post-flight analysis. To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
System Safety & Risk Assurance Engineer (Contract) GraviticsSystem Safety & Risk Assurance Engineer (Contract)Seattle, Washington$65–$90 / hourHazard & Failure Analysis: Lead and support spacecraft system safety assessments, including Functional Hazard Assessments (FHA), Fault Tree Analysis (FTA), and Failure Modes, Effects, and Criticality Analysis (FMECA). ITAR Requirements To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Senior Mechanical Engineer, Warfighter Systems ANDURIL INDUSTRIESSenior Mechanical Engineer, Warfighter SystemsBellevue, WA$146,000–$170,000 / yearTo ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process. As the world enters an era of strategic competition, Anduril is committed to bringing cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not years.