Principal Silicon Engineer - System Modeling Microsoft CorpPrincipal Silicon Engineer - System ModelingRedmond, WA$142,800–$274,800 / yearThere is a different range applicable to specific work locations, within the San Francisco Bay area and New York City metropolitan area, and the base pay range for this role in those locations is USD $188,000 - $304,200 per year. To achieve this goal, the Interface IP Team team is instrumental in defining and delivering operational measures of success for hardware manufacturing, improving the planning process, quality, delivery, scale and sustainability related to Microsoft cloud hardware.
Senior Quantum Applied Research Scientist, Physics Modeling NVIDIASenior Quantum Applied Research Scientist, Physics ModelingRedmond, WashingtonBuild physics-informed synthetic data generation pipelines that leverage quantum device models, noise channels, and Hamiltonian characterization to produce high-quality datasets. Develop detailed noise models of quantum hardware that capture device physics, decoherence, and drift behavior, enabling accurate performance prediction and parameter inference without full experimental overhead.
Performance Modeling Engineer OpenAI LLCPerformance Modeling EngineerSeattle, WAFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. In this role, you will work closely with the Performance Modeling Lead and partner teams to analyze system behavior, run simulations or analytical models, and help quantify tradeoffs across compute, memory, networking, and storage.
Quantitative Fisheries Scientist – Life Cycle Modeling and Management Analysis Lynker CorporationQuantitative Fisheries Scientist – Life Cycle Modeling and Management AnalysisSeattle, WashingtonFull timeOverview: Lynker is seeking a PhD-level Quantitative Fisheries Scientist – Life Cycle Modeling and Management Analysis to support NOAA Fisheries’ Northwest Fisheries Science Center (NWFSC), Fish Ecology Division, by quantitatively analyzing compiled datasets to inform management decisions. Our continually expanding team combines scientific expertise with mature, results-driven processes and tools to achieve technically sound, cost effective solutions in hydrology/water sciences, geospatial analysis, information technology, resource management, conservation, and management and business process improvement.
Staff Research Scientist, User Modeling And Personalization SnapchatStaff Research Scientist, User Modeling And PersonalizationBellevue, WA$229,000–$343,000 / yearOur team's mission is to invent new ways to model user behavior, and empower our business partners to build world-class user-centric ML systems which shape personalized experiences across Snap. The Company operates Snapchat, a visual messaging app that enhances your relationships with friends, family, and the world, and Specs Inc., a wholly-owned subsidiary dedicated to making computing more human, in addition to Bitmoji, Saturn, and other digital services.
Staff Machine Learning Engineer, Generative AI Modeling and Inference Snap IncStaff Machine Learning Engineer, Generative AI Modeling and InferenceBellevue, WA$229,000–$343,000 / yearOur team creates intuitive tools, platforms, and agentic systems that empower creators, developers, and internal teams to bring ideas to life, while advancing personalized, human-centric experiences across mobile, web, and wearable devices like Spectacles. 8+ years of post-Bachelor's machine learning or related experience; or a Master's degree in a technical field + 7+ years of post-grad ML or related experience; or a PhD in a related technical field + 4+ years of post-grad ML or related experience.
Modeling & Simulation Engineer Cummins IncModeling & Simulation EngineerSeattle, WATo be successful in this role, you will need the following: Apply strong systems thinking and requirements discipline to translate stakeholder needs into clear, traceable system and model requirements, enabling robust architectures and informed product design decisions across the lifecycle. In this role, you will make an impact in the following ways: Translate stakeholder needs into working solutions by collaborating with product and engineering design teams to define requirements and deliver verified model features and impactful analyses.
Systems Modeling Engineer - Space Safety & Sustainability - TeraWave Blue Origin Enterprises LPSystems Modeling Engineer - Space Safety & Sustainability - TeraWaveSeattle, WA$121,023–$169,432.20 / yearand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. You will work alongside engineers modeling power, communications, and orbital performance, ensuring that space safety analysis is tightly coupled to the broader system picture and that sustainability trades are evaluated in the context of their impact on network capability.
Senior Multiphysics Modeling Engineer HelionSenior Multiphysics Modeling EngineerEverett, WashingtonExecute rigorous verification and validation (V&V) by performing convergence studies, co-designing calibration and validation experiments with materials and test engineers, and systematically comparing model predictions to experimental results to quantify discrepancies and refine models, properties, and test plans to close the simulation–experiment gap. 5+ years of experience in multiphysics finite element or finite volume modeling of coupled thermal–mechanical systems including experience with irradiated materials modeling and materials in severely degrading environments (e.g., plasma, fusion/fission, high-flux/high-dose environments, etc.).
M&A Tax Manager - Partnership Consulting & Modeling Baker Tilly Advisory Group, LPM&A Tax Manager - Partnership Consulting & ModelingEverett, WashingtonBaker Tilly Advisory Group, LP and Baker Tilly US, LLP, trading as Baker Tilly, are independent members of Baker Tilly International, a worldwide network of independent accounting and business advisory firms in 141 territories, with 43,000 professionals and a combined worldwide revenue of $5.2 billion. Baker Tilly is a leading advisory, tax and assurance firm, providing clients with a genuine coast-to-coast and global advantage in major regions of the U.S. and in many of the world's leading financial centers - New York, London, San Francisco, Los Angeles, Chicago and Boston.
Systems Modeling Mechanical Engineer, Fleet Remediation Engineering Amazon.com IncSystems Modeling Mechanical Engineer, Fleet Remediation EngineeringSeattle, WAYou will be responsible for creating, maintaining, and validating high-fidelity models of our data center cooling systems, using these models to optimize performance, predict failures, and validate innovative product designs (such as advanced liquid cooling or high-density air-handling units) before deployment. Build and maintain high-fidelity system models of data center mechanical systems - including cooling infrastructure (CRAC/CRAH, DAHU, chillers, liquid cooling) and airflow environments - continuously calibrated against physical test data and field measurements.
Senior Systems Modeling Engineer, Beam Planning & Network Optimization Blue Origin Enterprises LPSenior Systems Modeling Engineer, Beam Planning & Network OptimizationSeattle, WA$145,188–$203,263.20 / yearAs a large-scale low Earth orbit constellation operating thousands of satellites across multiple orbital shells, TeraWave must solve resource assignment problems of extraordinary combinatorial complexity - from deciding which beams illuminate which ground cells at each moment in time, through routing data across a dynamic optical inter-satellite link mesh with thousands of nodes and time-varying topology, to assigning satellites to gateways and managing handovers as the constellation moves overhead. As part of this team, you will also contribute to the broader modelling of TeraWave's constellation performance - including its ability to maintain consistent customer service through progressive deployment phases, satellite failures, and orbital manoeuvres - bringing the network optimization perspective into system-level figures of merit and ensuring that resource assignment trades are evaluated in the context of their impact on end-to-end service delivery.
Modeling & Simulation Eng, Amazon Leo Amazon.com IncModeling & Simulation Eng, Amazon LeoRedmond, WAYour models will be used to inform architecture trade studies, hardware/software design decisions, validate on-orbit performance, and feed operational planning tools that manage constellation-wide energy resources. You will work closely with power systems engineers, mission operations, and software teams to integrate your models into operational services such as the Power Digital Twin and hardware-in-the-loop testbeds.
Simulation & Modeling Applied Scientist, Prime Air Flight Sciences High Fidelity Methods Amazon.com IncSimulation & Modeling Applied Scientist, Prime Air Flight Sciences High Fidelity MethodsSeattle, WAThe HFM team"s work enables prediction of critical vehicle performance metrics-including range, maneuverability, tracking error, and aircraft stability-and connects vehicle design and operational decisions to business outcomes such as customer reachability. The scientist will need a working understanding of the physics and systems being modeled, including vehicle aerodynamics, propeller performance, multibody dynamics, atmospheric physics, electric powertrain components, and guidance and navigation system (GNS) sensors.
Senior EMS Modeling Engineer TRC Companies, Inc.Senior EMS Modeling EngineerSeattle, Washington$91,603.20–$165,000 / yearFull timeOther Compensation: Employee may be eligible for participation in the Company’s annual Discretionary Bonus Program which is contingent on Company, Business Segment, and Individual performance against Key Performance Indicators which vary by year and employee. Together, TRC and WSP’s 83,000 experts create positive, long-lasting impacts for our communities and our clients in the power and energy, transportation and infrastructure, environmental, and property and buildings sectors.
Staff Machine Learning Engineer (Modeling), Support BlockStaff Machine Learning Engineer (Modeling), SupportSeattle, WashingtonZone A: $276,800—$415,200 USD Zone B: $276,800—$415,200 USD Zone C: $276,800—$415,200 USD Zone D: $276,800—$415,200 USD Demonstrated leadership capabilities, with the ability to influence and align cross-functional teams while directly shaping the work of peers through communication, context sharing, and technical guidance.
Applied Scientist, Conversational AI ModEling and Learning Amazon.com IncApplied Scientist, Conversational AI ModEling and LearningBellevue, WAConversational AI ModEling and Learning (CAMEL) team is part of Amazon Devices organization where our mission is to build a best-in-class Conversational AI that is intuitive, intelligent, and responsive, by developing superior Large Language Models (LLM) solutions and services which increase the capabilities built into the model and which enable utilizing thousands of APIs and external knowledge sources to provide the best experience for each request across millions of customers and endpoints. The ideal candidate would also have hands-on experiences in building Generative AI solutions with LLMs, enjoy operating in dynamic environments, be self-motivated to take on challenging problems to deliver big customer impact, moving fast to ship solutions and then iterating on user feedback and interactions.
Modeling and Simulation Engineer , Leo Customer Terminal Amazon.com IncModeling and Simulation Engineer , Leo Customer TerminalRedmond, WAAs a Modeling and Simulation Engineer, you will be responsible for developing high-fidelity models of Amazon"s LEO satellite constellation and customer terminal algorithms to validate terminal performance globally across residential, aviation, maritime, and automotive applications. Your focus will be on architecting, integrating, and verifying core customer terminal algorithms within a simulation framework, encompassing sensor fusion, motion trajectory modeling, and satellite handover evaluation.
Applied Scientist II, Traffic and Network Modeling Amazon.com IncApplied Scientist II, Traffic and Network ModelingSeattle, WAWe pioneered cloud computing and never stopped innovating, which is why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. Work alongside network engineers, software developers, and supply chain specialists to translate complex infrastructure problems into elegant, production-ready scientific solutions.
Senior Civil Engineer, Water/Wastewater Conveyance & Hydraulic Modeling Stantec IncSenior Civil Engineer, Water/Wastewater Conveyance & Hydraulic ModelingBellevue, WAYou will step into a high-impact technical leadership role on regional water supply programs: large-diameter transmission mains, storage tanks and reservoirs, high-capacity pump and lift stations, river crossings, and corridor and site alternatives analyses that shape multi-hundred-million-dollar capital programs. Deep expertise in conveyance design: large-diameter transmission and force mains, sanitary collection (open channel hydraulics, diurnal patterns, flow diversion), pipe rehabilitation (CIPP, pipe bursting, sliplining), and trenchless construction (HDD, microtunneling, auger boring).