NewSr. Avionics Test Engineer, Avionics - Amazon Leo Amazon Kuiper Manufacturing Enterprises LLCSr. Avionics Test Engineer, Avionics - Amazon LeoRedmond, WAYou will be responsible for effectively testing the design and developing a production test solution for local manufacturing and contract manufacturers working with the electrical engineering, liaison engineering, test software, and manufacturing teams to root-cause issues for both PCBAs/LRUs and test systems. Avionics Test Engineer you will work within the avionics engineering team to develop test solutions for qualification, design verification, and production test of satellite avionics hardware Line Replaceable Units (LRUs).
NewSenior Electrical Engineer ACS Professional StaffingSenior Electrical EngineerBellevue, WA$110,000–$120,000 / yearOur client, a leading employee-owned engineering firm specializing in electrical power distribution, industrial control systems, and advanced technology solutions, is seeking a Senior Electrical Engineer to design and support complex industrial and commercial electrical systems. Perform power system modeling and analysis, including load flow studies, short-circuit analysis, protective device coordination, and arc flash calculations.
NewI&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.
NewFuel Handling Electrical Design Engineer System OneFuel Handling Electrical Design EngineerBellevue, WARemote$69–$115 / hourDevelop design deliverables including single-line diagrams, wiring diagrams, control panel layouts, cable schedules, grounding/bonding plans, instrumentation specifications, and interface control documents. System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.
NewNuclear Plant Integration Engineer (Test Abstracts and Specifications) System OneNuclear Plant Integration Engineer (Test Abstracts and Specifications)Bellevue, WARemote$69–$115 / hourSystem One is seeking an experienced Nuclear Plant Integration Engineer to coordinate and support the creation, development and management of post-construction and startup test abstracts and test specifications for our client’s Advanced Reactor Demonstration project. The primary focus of this role is developing and fortifying the framework, across the system design engineering teams, for creation and authorship of test procedures, test abstracts and test specifications.
NewNuclear I&C Design Engineer System OneNuclear I&C Design EngineerBellevue, WARemote$69–$115 / hourProvide technical direction and oversight of supplier projects, working with the contract administrator to ensure delivery of data and other deliverables to meet company requirements, as well as coordination and performance of technical reviews of deliverables. Specify and describe the suitability of instrumentation measurement techniques for use in sodium fast reactor and integrated energy storage technologies, including analysis of measurement range, response time, and measurement accuracy.
Plant Integration Engineer, Electrical System OnePlant Integration Engineer, ElectricalBellevue, WA$69–$115 / hourSystem One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. Review electrical system design deliverables such as procurement specifications, requirements documents, system design descriptions, FMEA, calculations, and single-line diagrams.
Program Chief Engineer LeidosProgram Chief EngineerLake Stevens, WA$131,300–$237,350If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com. Leidos’ Undersea Systems Division is a recognized leader in C4ISR technologies, delivering innovative, mission-critical solutions across sensor networks, unmanned systems, and tactical platforms.
Subsea Lead Program Engineer LeidosSubsea Lead Program EngineerRedmond, WA$131,300–$237,350Strong technical focus, ability to support team leadership, and establish strong, collaborative working relationships with government customers, technical staff, senior managers, and peers. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
Senior Test and Integration Engineer LeidosSenior Test and Integration EngineerSeattle, WA$107,900–$195,050If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com. You'll contribute to a multidisciplinary team focused on testing, integrating, and validating advanced maritime technologies, ensuring system reliability and performance from prototype design to full-scale system deployment for ongoing Navy missions.
Control Systems Specialist System OneControl Systems SpecialistEverett, WA$37–$74 / hourResponsibilities will include designing and building electrical control panels, developing and troubleshooting LabVIEW-based control and data acquisition systems , integrating instrumentation and field devices, supporting startup and commissioning activities, and maintaining safe and reliable operation of test equipment. Associate degree, technical certification, trade school training, military technical training, or equivalent hands-on experience in electrical controls, automation, instrumentation, mechatronics, or a related technical field.
Commercial Construction Project Manager HITT ContractingCommercial Construction Project ManagerSeattle, WA$96,800–$132,000 / yearThis person should be comfortable taking ownership of a project, building strong relationships with clients and subcontractors, and partnering with field leadership to solve problems quickly and keep projects moving. The Project Manager will be responsible for the overall management of projects from preconstruction through closeout, including financial performance, schedule, subcontractor management, client relationships, and coordination with the field team.
MEP Superintendent HITT ContractingMEP SuperintendentSeattle, WA$99,000–$150,700 / yearThe MEP Superintendent’s role is to coordinate and manage all activities related to the construction startup and commissioning of the mechanical, electrical, and control systems in accordance with the contract documents and project schedule. Every day, our team members do amazing things in pursuit of our shared purpose to build trust with our clients, partners, subcontractors, and teammates.
Building Commissioning Engineer Commissioning Agents IncBuilding Commissioning EngineerSeattle, WA$80,000–$130,000 / yearAs a Commissioning Engineer, you will play a crucial role in ensuring the successful installation, startup, and testing of mechanical, electrical, plumbing, and control systems for complex projects. Our full-time positions offer competitive compensation and benefits which include: 24 days PTO and 5 sick days per year, health insurance at extremely low cost to employee, financial support for both internal and external professional education as well as 70% long term disability paid for by the company.
NewCommissioning Engineer Actalent IncCommissioning EngineerSeattle, WARemote$100,000–$180,000 / yearMinimum 10 years' experience in the Electrical Mission Critical Field Bachelor"s / Associates Degree as an Mechanical Engineer a plus A/E experience working in complex facilities or mission-critical projects a big plus Good communication skills, Interface with clients, contractors, equipment vendors, and owners agents as needed; Execute project assignments; Interface with project contractors, vendors, and testing technicians; Interact with all facets of the company: engineering, design, etc Experience with IEEE procedures and protocols a plus Possess basic knowledge of system design Commissioning certification or PE OSHA 10/30 certification a plus. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing winner for both client and talent service.
Electrical Commissioning Engineer Enginuity AdvantageElectrical Commissioning EngineerSeattle, WAYou’ll work on some of the most critical facilities in the country—primarily data centers and AI infrastructure— alongside a deeply respected commissioning team known for technical excellence and professionalism. You’ll have access to top-tier tools, strong operational support, and a leadership team that values quality, safety, and long-term relationships over volume and burnout.
Mechanical Commissioning Engineer Enginuity AdvantageMechanical Commissioning EngineerSeattle, WAIf you’re a commissioning professional who thrives on complex, high-stakes projects and wants consistent work without the volatility that’s become common in the industry this role offers a rare combination of project stability, technical depth, and career upside. You’ll work on some of the most advanced data center and AI-driven facilities in the country, supported by a deeply experienced commissioning team, robust project backlog, and leadership that values quality over shortcuts.
NewTest and Commissioning Engineer Alstom SATest and Commissioning EngineerSeattle, WA$85,000–$100,000 / yearWere more than 85,000 people worldwide creating the industrys most diverse portfolio: high-speed trains, metros, trams, maintenance services and integrated systems. Youll work with sharp, committed teams solving complex challenges that shape the future of mobility, ensuring seamless integration of business and technology.
Senior Commissioning Engineer (Remote) SOLV Energy LLCSenior Commissioning Engineer (Remote)WARemote$127,324–$159,156 / yearThis position serves as the senior technical authority for commissioning engineering activities on assigned projects and functions as the primary engineering interface between Commissioning Project Management, Project Management, Engineering, Owners, Utilities, OEMs, and Field Services. In addition, candidate introductions or resumes can only be submitted to our internal talent acquisition recruiting team if a signed vendor agreement is already on file and the third-party recruiter or agency has received formal instructions from our internal talent acquisition team to submit candidates for a particular job posting.
Commissioning Engineer SOLV Energy LLCCommissioning EngineerWARemote$115,576–$141,581 / yearIn addition, candidate introductions or resumes can only be submitted to our internal talent acquisition recruiting team if a signed vendor agreement is already on file and the third-party recruiter or agency has received formal instructions from our internal talent acquisition team to submit candidates for a particular job posting. Job Description Summary: The Commissioning Engineer is responsible for leading and supporting testing, commissioning, and initial energization activities for utility-scale high-voltage (HV) substations, battery energy storage systems (BESS), and photovoltaic (PV) facilities.