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.
I&C Design Engineer Lead System OneI&C Design Engineer LeadBellevue, WARemote$69–$115 / hourCreate and manage detailed technical design documents and generate comprehensive design packages including P&IDs, control system architecture, and instrument installation drawings. Specify instrumentation measurement techniques for sodium fast reactors and energy storage technologies, analyzing measurement range, response time, and accuracy.
NewMechanical Project Engineer-Mission Critical Facilities Stantec IncMechanical Project Engineer-Mission Critical FacilitiesSeattle, WAPrimary Location: United States | IL | Chicago Other Locations: United States | WA | Seattle Organization: BC-2357 Buildings-US North Central MCF Employee Status: Regular Business Justification: New Position Travel: No Schedule: Full time Job Posting: 01/09/2026 07:09:50 Req ID: 1007535. The data center industry is continually evolving, and this is an ideal opportunity for candidates who enjoy working on technically challenging projects that require cutting edge designs.
Sodium Fire Design and Analysis Engineer System OneSodium Fire Design and Analysis EngineerBellevue, WARemote$102–$130 / hourOther engineering activities include, but are not limited to, contributing to the development of computational methodologies and models, contributing to software commercial grade dedication, participating in hazard analysis, participating in Phenomena Identification and Ranking Table (PIRT) exercises, participating in Structures, Systems and Components (SSC) classification, developing analytical methods, performing analysis of sodium fire as well as verification and validation activities. The successful candidate will be responsible for developing sodium fire modeling methodologies, performing commercial grade dedication of sodium fire modeling codes, and performing sodium fire modeling calculations to support our client’s design and licensing.
Project Engineer & Project Manager Bhc Consultants, LLCProject Engineer & Project ManagerSeattle, WAThe following would also be of benefit: Experience working with state regulatory agencies (Ecology & DOH) Clientele and professional relationships Professional society involvement Technical and/or project management training Experience with hydraulic modeling Experience with wastewater process design Knowledge of AutoCAD, Civil 3D, GIS and/or Revit (BIM) design software products Advanced degrees beyond Bachelor of Science. Demonstrate and develop project management skills to lead projects, including the ability to develop scopes of work, budgets, and schedules during project planning; deliver work products on time and within budget; and effectively communicate and meet client expectations.
NewPrincipal Engineer, Seismic CSA Integration and Oversight System OnePrincipal Engineer, Seismic CSA Integration and OversightBellevue, WARemote$69–$115 / hourPerform technical reviews of work products, including seismic analysis, soil-structure interaction (SSI) analysis, and probabilistic assessments. Support the development of plant level requirements and strategies related to seismic design and licensing activities for advanced nuclear reactor projects.
Staff Geotechnical Engineers GEOENGINEERS IncStaff Geotechnical EngineersSeattle, WAThe position also requires: Either 6 months experience using MathCAD, ArcGIS, GeoStudio Suite, SupportIT, FLAC, MODFLOW, Civil 3D, HEC-RAS, Plaxis, or other software related to the discipline of geotechnical engineering or the completion of coursework (at a graduate or undergraduate level) covering MathCAD, ArcGIS, GeoStudio Suite, SupportIT, FLAC, MODFLOW, Civil 3D, HEC-RAS, Plaxis, or other software related to the discipline of geotechnical engineering. Requirements: Applicants must have a Bachelor's degree or the foreign equivalent in Civil Engineering or a closely related engineering field and 2 years of civil/geotechnical engineering experience gained as an Engineer, Engineer Assistant, Project Manager, Technical Support, Research/Teaching Assistant or another occupation involving geotechnical /civil engineering.
NewElectrical Senior Project Engineer - Mission Critical Facilities Stantec IncElectrical Senior Project Engineer - Mission Critical FacilitiesSeattle, WA$147,300–$176,800 / yearPrimary Location: United States | IL | Chicago Other Locations: United States | WA | Seattle Organization: BC-2357 Buildings-US North Central MCF Employee Status: Regular Business Justification: New Position Travel: No Schedule: Full time Job Posting: 01/09/2026 07:09:37 Req ID: 1007529. The MCF (Mission Critical Facilities) Senior Project Engineer, Electrical guides the electrical technical design of data center projects as subject matter expert, mentor, and resource to the technical team.
Sales Engineer - Pacific Mountain Cyera US IncSales Engineer - Pacific MountainWA$225,000–$275,000 / yearThe final salary for this position will be determined in Cyera's sole discretion, consistent with applicable law, and based on a variety of factors, including but not limited to the employee's work experience, skills, and qualifications for the role, as well as the needs of Cyera's business and other operational considerations. As a high performing Sales Engineer or Senior Sales Engineer, you will work with our prospects and clients to craft enterprise-wide cloud data security and data risk management solutions.
NewSodium Fire Analysis Engineer System OneSodium Fire Analysis EngineerBellevue, WARemote$56–$95 / hourOther engineering activities include, but are not limited to, contributing to the development of computational methodologies and models, contributing to software commercial grade dedication, participating in hazard analysis, participating to Phenomena Identification and Ranking Table (PIRT) exercises, participating to Structures, Systems and Components (SSC) classification, developing analytical methods, performing analysis of sodium fire as well as verification and validation activities. Familiarity with functional containment approach and nuclear design, regulatory requirements, and risk-informed performance-based guidance for Non-Light Water Reactors.
Staff Software Engineer - Managed Kubernetes Lambda LabsStaff Software Engineer - Managed KubernetesBellevue, WAOur investors notably include TWG Global, US Innovative Technology Fund (USIT), Andra Capital, SGW, Andrej Karpathy, ARK Invest, Fincadia Advisors, G Squared, In-Q-Tel (IQT), KHK & Partners, NVIDIA, Pegatron, Supermicro, Wistron, Wiwynn, Gradient Ventures, Mercato Partners, SVB, 1517, and Crescent Cove. As a Staff Engineer on our Orchestration team, you will collaborate to help drive the technical vision for Lambda's managed orchestration services, including Managed Kubernetes, Managed Slurm on Kubernetes, and higher-level platform services for inference and AIOps.
Principal Network Engineer HasbroPrincipal Network EngineerRenton, Washington$172,600–$259,000 / yearYou will collaborate directly with the Senior Manager of Network & Cloud Infrastructure and work alongside IAM, Cloud Infrastructure, and Security teams to develop a network that is identity-verified, device-posture-checked, and enforces least privilege from edge to cloud. Lead the Palo Alto Cloud Identity Engine (CIE) architecture (Year 2, joint with IAM): build the identity-to-network enforcement model, author the network zone taxonomy, and own the IP-to-identity rule migration that eliminates all IP-based user firewall rules.
Senior Mechanical Design Engineer Simplexity Product DevelopmentSenior Mechanical Design EngineerSeattle, WAFull timePerform paper-studies using various mechanical engineering academic principles, such as force and energy balances, structural calculations, mechanical vibration, tolerance analysis, mechanical power transmission, etc. In an industry of overly-complex design and production, we strive for simplicity, reducing product cost and improving reliability for our clients through our Product Development Process.
Staff Security Engineer RemitlyStaff Security EngineerSeattle, WashingtonWork across engineering, infrastructure, and the other Adversary Management pillars (Threat Intelligence, Vulnerability Management, & Red Team) to widen coverage, adjusting how you communicate depending on whether you're talking to engineers or to leadership. Expect to own a significant area of the sub-domain: setting its technical direction for the next few years, designing the systems and analytics that catch sophisticated adversaries, leading our hardest incidents, and making the engineers around you better.
Software Engineer III, Cloud Services - Brain Health Allen Institute for Brain ScienceSoftware Engineer III, Cloud Services - Brain HealthSeattle, WA$146,600–$183,250 / yearOur mission focuses on taking a human-centric approach to understanding and treating disease, combining a large-scale open science discovery approach across multiple diseases, AI-based disease modeling, and translational programs in specific diseases to move from discovery to clinical application. You will serve as a key technical partner to research and engineering teams, collaborate closely with engineers and solution architects from cloud providers, and represent the Institute in engagements with external vendors and collaborators.
Senior Machine Learning Engineer Axon Enterprise IncSenior Machine Learning EngineerSeattle, WA$150,750–$241,200 / yearYou'll work alongside talented ML engineers and scientists to bring new AI capabilities to products such as Fleet, Draft One, Axon Air, VR, and more-supporting the training, evaluation, testing, and deployment of machine learning models across Axon devices and the cloud. Partner with scientists, engineers, and product managers to rapidly prototype new ideas, build proof-of-concepts, and help determine which technologies can become the next generation of Axon AI experiences.
Backend/Fullstack Software Engineer Tech Lead - Trust and Safety (Seattle) TikTok IncBackend/Fullstack Software Engineer Tech Lead - Trust and Safety (Seattle)Seattle, WAYour primary responsibility will involve fostering seamless teamwork within the group and across cross-functional teams (XFN) that include Product Managers, Machine Learning Engineers, Data Scientists, and QAs. Lead a team of engineers and collaborate with TnS experts, machine learning engineers, and other cross-functional teams on delivering key results.
Senior Full Stack Engineer (Backend Heavy) ConsultNetSenior Full Stack Engineer (Backend Heavy)Bellevue, WA$70–$80 / hourProven experience owning technical projects from strategy through delivery, including defining requirements, coordinating work across a small to medium-sized engineering team, delegating responsibilities, driving execution, and effectively communicating and defending technical decisions with stakeholders. The ideal candidate has strong backend engineering experience while remaining comfortable working across the full stack, enjoys solving complex technical challenges, and is passionate about building reliable, scalable software.
Staff River Engineer GEOENGINEERS IncStaff River EngineerRedmond, WA$67,000–$91,000 / yearAs a Staff River Engineer, you will be part of a multi-disciplinary team and play a key role in the design of water resource projects, which include river and habitat restoration, fish passage design, FEMA studies, natural channel conveyance design, and other water resource-related projects. Designing water resource projects, which include river and habitat restoration, fish passage design, FEMA studies, natural channel conveyance design, and other water resource-related projects.