NewMechanical Design Engineer Auto-Chlor System, LLCMechanical Design EngineerSeattle, WA$100,000–$120,000 / yearKnowledge of mechanical design, sheet metal fabrication, plastic component design, electrical/electronic circuit design, commercial water heaters and heat pumps. Supports field sales team with regulatory issues including working with local inspectors to keep customers equipment in operation without disruption to the business.
NewMechanical Design Engineer - Aerospace Robotics Approach VentureMechanical Design Engineer - Aerospace RoboticsShoreline, WA$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.
NewSenior Mechanical Design Engineer ALTEN Technology USASenior Mechanical Design EngineerSeattle, WA$135,000–$165,000 / yearJob Description We're ALTEN Technology USA, an engineering company helping clients bring groundbreaking ideas to life—from advancing space exploration and life-saving medical devices to building autonomous electric vehicles. When you join ALTEN Technology USA, you'll collaborate on some of the world's toughest engineering challenges, supported by mentorship, career growth opportunities, and comprehensive benefits.
NewSenior Mechanical Design Engineer System OneSenior Mechanical Design EngineerBellevue, WA$52–$85 / hourCoordinate and utilize inputs and requirements from Engineering and Project teams to produce equipment and components design solutions, including drawings, models, and specifications. Support continuous learning and application of nuclear industry best practices to maintain the highest quality of engineering design and proactively identify process change/enhancement opportunities.
NewSr. Mechanical Engineer (HVAC/Plumbing Design) K2 StaffingSr. Mechanical Engineer (HVAC/Plumbing Design)Seattle, WA$124,800–$183,040 / yearAs a competent Registered Professional Engineer, the candidate performs work involving the application of all conventional aspects of HVAC and plumbing design engineering and supervision of multi-discipline teams of engineers and designers. The candidate has primary responsibility for budgeting, scheduling, planning, design, and specification writing on a given project with the authority to direct, control, and monitor all activities on multiple projects at a time.
System Design Engineer, Fluids System OneSystem Design Engineer, FluidsBellevue, WARemote$69–$115 / hourThis role will support the Sodium Processing Systems team , focusing on system design, vendor coordination, and integration of hardware into overall plant system architecture for a next-generation nuclear reactor program. Bachelor’s degree in Mechanical Engineering, Chemical Engineering, or related discipline from an accredited university.
Junior I & C Design Engineer System OneJunior I & C Design EngineerBellevue, WA$115–$190 / hourThis role will focus on the development of Instrumentation & Control systems for nuclear island systems, structures, and components (SSCs), working closely with multidisciplinary engineering teams to deliver safe, reliable, and innovative engineering solutions. Bachelor's degree or higher in Controls Engineering, Electrical Engineering, or a related engineering discipline from an accredited university.
NewMECHANICAL AND DESIGN ENGINEER PACIFIC NETTING PRODUCTS, INC.MECHANICAL AND DESIGN ENGINEERKingston, WAThe work environment is primarily an office setting with low noise levels, However, this position may occasionally require an individual to be exposed to moving mechanical parts and fumes/airborne particles, and infrequently exposed to outdoor weather conditions; extremes of cold/heat, humid conditions for brief periods if and when travelling or at a project site. Develop detailed design drawings and specifications necessary for Pacific Netting Products, Inc. to successfully price, bid, fabricate and install a wide variety of projects, work with the team to design, lay out, or detail components and production processes, and resolve design or other problems as needed.
NewManufacturing Design Engineer - Remote YO AI LabsManufacturing Design Engineer - RemoteSeattle, WARemoteScope of Work Create and modify detailed parametric 3D CAD models of mechanical components and assemblies using FreeCAD or comparable CAD software. Strong proficiency in FreeCAD or similar parametric CAD software , including advanced modeling, assemblies, and drawing generation.
NewSenior ASIC Physical Design Engineer K2 SpaceSenior ASIC Physical Design EngineerSeattle, WA$170,000–$250,000 / yearBacked by $450M from leading investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, Alpine Space Ventures, and others – with an additional $500M in signed contracts across commercial and US government customers – we're mass-producing the highest-power satellite platforms ever built for missions from LEO to deep space. You will be part of a collaborative design team developing state-of-the-art mixed-signal SoCs to be hosted on some of the largest, most powerful, rapidly designed and rapidly manufactured satellites ever deployed in space.
NewSr. Electrical Engineer - Federal/Design Principal K2 StaffingSr. Electrical Engineer - Federal/Design PrincipalSeattle, WAPerform electrical calculations (arc flash, coordination, short circuit, voltage drop, load flow) using ETAP/SKM. The ideal candidate will have 10+ years of experience designing electrical systems for federal, ports, and/or infrastructure projects.
NewSr. Electrical Engineer - Federal/Design Principal K2 Staffing, LLCSr. Electrical Engineer - Federal/Design PrincipalSeattle, WAPerform electrical calculations (arc flash, coordination, short circuit, voltage drop, load flow) using ETAP/SKM. The ideal candidate will have 10+ years of experience designing electrical systems for federal, ports, and/or infrastructure projects.
NewSenior Electrical Design Engineer Simplexity Product DevelopmentSenior Electrical Design EngineerSeattle, WA$140,000–$170,000 / yearOur multidisciplinary teams share ideas openly and welcome diverse perspectives because better products emerge when people, disciplines, and insights work together. We simplify complex design and production challenges, helping clients reduce product costs and improve reliability through a disciplined product development process.
NewSenior ASIC Design Verification Engineer K2 SpaceSenior ASIC Design Verification EngineerSeattle, WA$170,000–$250,000 / yearBacked by $450M from leading investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, Alpine Space Ventures, and others – with an additional $500M in signed contracts across commercial and US government customers – we're mass-producing the highest-power satellite platforms ever built for missions from LEO to deep space. Engineered to survive the harshest radiation environments and to fully capitalize on today's and tomorrow's massive rockets, K2 satellites deliver unmatched capability at constellation scale and across multiple orbits.
NewControls Design Engineer CareerPaths NWControls Design EngineerRenton, WAThe chosen candidate will be responsible for the production of closeout documents at the end of each project and will need to interact closely with Project Managers or assigned Project Engineers. Producing controls systems design drawings, sequence of operations, and submittals for lower to mid-level control systems.
I&C Design Engineer System OneI&C Design EngineerBellevue, WARemote$52–$85 / hourYou will report directly to the Non-Safety I&C Manager and collaborate with a dedicated team of scientists and engineers, driving the future of Generation IV advanced nuclear reactor technologies. This opening plays a pivotal role in advancing technology for Sodium Fast Reactor systems, focusing on system design, prototype development, integration, and commissioning.
NewProject Engineer - Transportation Design - Seattle SCJ AllianceProject Engineer - Transportation Design - SeattleSeattle, WASet and manage client expectations; communicate effectively with clients to identify needs and evaluate options when project challenges arise; represent the company in project meetings; effectively facilitate team and client meetings; develop lasting relationships with client personnel that foster client loyalty. Initiate and complete any required documentation to support assigned projects; write draft and final reports – develop draft reports in concert with other project team members; review deliverables prepared by team prior to executive-level review and submission to clients.
NewStaff Electrical Design Engineer ImpinjStaff Electrical Design EngineerSeattle, WA$136,000–$204,000 / yearTeam Overview: The Silicon Characterization Engineering team supports and helps coordinate lab-based probe station device characterization projects and commitments to schedules. 4+ years of hands-on semiconductor lab experience using R&D lab test equipment, especially semiconductor parameter analyzers like the Agilent B1500 or Tektronix SCS4200.
NewMechanical Engineer ASR INTERNATIONALMechanical EngineerSilverdale, WAFounded in 1986 and headquartered in Long Island, NY, ASR serves its clients with a full spectrum of complex professional and technical support services including Construction Management, Engineering, Logistics, Project Management and Quality Control across the U.S. and in more than 40 countries worldwide. Evaluate designs involving variable primary chilled water systems, chillers, DOAS, VAV, VRF, HVAC controls, domestic water, compressed air, and medical gas systems.
NewSenior Mechanical Engineer MeadeSenior Mechanical EngineerSeattle, WA$130,100–$167,600 / yearJob Description Meade is a full-service design firm specializing in innovative and cost-effective engineering solutions for data centers, cloud providers, and large-scale construction projects. Our team of expert engineers, designers, and consultants is dedicated to delivering high-quality, reliable, and sustainable solutions that drive the industry forward.