Materials Scientist or Engineer Interlune CorpMaterials Scientist or EngineerSeattle, WA$125,000–$195,000 / yearThis role will evaluate how dust, vacuum, thermal extremes, radiation, charging, and regolith interaction affect material performance, wear, and lifetime, and will translate those findings into material selection, qualification, testing, and design guidance for exposed hardware. Our engineering team combines expert knowledge of geological sciences, mechanical engineering, automation, systems engineering, modeling and simulation, and advanced fabrication to build the infrastructure that will create an in-space economy.
Materials Scientist 2 - Grid Materials Pacific Northwest National LaboratoryMaterials Scientist 2 - Grid MaterialsRichland, WAOur more than 1,700 staff support the Department of Energy (DOE), delivering on key DOE mission areas including: modernizing our nation's power grid to maintain a reliable, affordable, secure, and resilient electricity delivery infrastructure; research, development, validation, and effective utilization of renewable energy and efficiency technologies that improve the affordability, reliability, resiliency, and security of the American energy system; and resolving complex issues in nuclear science, energy, and environmental management. **Rockstar Rewards** Employees and their families are offered medical insurance, dental insurance, vision insurance, robust telehealth care options, several mental health benefits, free wellness coaching, health savings account, flexible spending accounts, basic life insurance, disability insurance*, employee assistance program, business travel insurance, tuition assistance, relocation, backup childcare, legal benefits, supplemental parental bonding leave, surrogacy and adoption assistance, and fertility support.
Sr. Materials Scientist - Solid Oxide Electrolyzer/Fuel Cell Pacific Northwest National LaboratorySr. Materials Scientist - Solid Oxide Electrolyzer/Fuel CellRichland, WAExperience in high-temperature ceramics characterization + Extensive experience in electrochemical characterization of solid oxide cells and solid state electrochemistry, including electrochemical impedance spectroscopy, current interrupt, equivalent circuit modeling, and distribution of relaxation times + Good understanding of advanced fabrication techniques and quality controls + Ability to critically assess and benchmark electrochemical and analytical data + In-depth knowledge of advanced analytical surface and bulk characterization techniques + Interest and experience in data analysis and machine learning + Experience in catalysis and electrocatalysis + Detail-oriented; self-motivated; and works well with deadlines to deliver high-quality, timely results + Works well in a team + Strong writing and communication skills **Hazardous Working Conditions/Environment** Not Applicable **Testing Designated Position** This is not a Testing Designated Position (TDP). The position holder will: + Develop and execute experimental plans to synthesize and characterize materials for high-temperature electrolyzers + Direct laboratory work with the support of other technical staff + Analyze electrochemical data and formulate conclusions + Support scoping, scheduling, and budgeting at a project or major task level + Serve as a role model for quality, safety, and security + Author and contributor to scientific publications, presentations at professional society conferences, and/or to sponsors The position holder should be an expert in at least one technical domain, with the ability to connect multiple domains.
Senior Materials Scientist e-TRNL EnergySenior Materials ScientistRichland, WAHere is the formatted text: For description see this URL: http://se-trnl.energysr-materials-scientist . Let me know if youd like me to assist with anything else!
AI Research Scientist - Agentic AI for Materials Discovery Meta Platforms IncAI Research Scientist - Agentic AI for Materials DiscoveryRedmond, WADesign, implement, and optimize LLM-orchestrated multi-agent systems for autonomous materials discovery pipelines Build specialized AI sub-agents that operate within a closed-loop discovery framework Integrate agentic AI workflows with computational chemistry tools (DFT, MD, Monte Carlo) and HPC infrastructure Develop and fine-tune retrieval-augmented generation (RAG) systems over scientific literature corpora for real-time knowledge synthesis Collaborate with materials scientists, computational chemists, and ML researchers to translate domain workflows into autonomous agent architectures Evaluate and benchmark agent performance on materials discovery tasks - measuring accuracy, throughput, and synthetic viability of generated candidates Contribute to open-source tooling and publish research at top-tier venues (NeurIPS, ICML, ICLR, or domain journals)Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience PhD in AI, Computer Science, Computational Chemistry, Materials Science, or related field 2+ years of experience with large language models, prompt engineering, or agentic AI frameworks (e.g., React, tool-use agents, multi-agent orchestration) Demonstrated programming skills in Python and experience with ML frameworks (PyTorch, JAX, or similar) Demonstrated experience in building end-to-end AI systems that integrate external tools and APIs Familiarity with at least one domain: computational chemistry, molecular simulation, or materials informatics Experience building multi-agent or LLM-orchestrated systems for scientific applications Familiarity with atomistic simulation tools (VASP, Gaussian, LAMMPS, ASE) or cheminformatics libraries Publications at peer-reviewed ML or domain conferences Experience with retrieval-augmented generation, knowledge graphs, or scientific literature mining Understanding of crystal structure prediction, molecular dynamics, or quantum chemistry workflows Experience with HPC job orchestrationMeta builds technologies that help people connect, find communities, and grow businesses. This role sits within Meta's Reality Labs Research, in the Material and Systems Innovation team, which develops advanced materials for two of Meta's most ambitious hardware frontiers: lightweight, all-day wearable AR glasses and next-generation sensing and actuating materials for robotics.
Materials Scientist 2 - Solid Phase Processing Pacific Northwest National LaboratoryMaterials Scientist 2 - Solid Phase ProcessingRichland, WAOur more than 1,700 staff support the Department of Energy (DOE), delivering on key DOE mission areas including: modernizing our nation's power grid to maintain a reliable, affordable, secure, and resilient electricity delivery infrastructure; research, development, validation, and effective utilization of renewable energy and efficiency technologies that improve the affordability, reliability, resiliency, and security of the American energy system; and resolving complex issues in nuclear science, energy, and environmental management. Employees and their families are offered medical insurance, dental insurance, vision insurance, robust telehealth care options, several mental health benefits, free wellness coaching, health savings account, flexible spending accounts, basic life insurance, disability insurance , employee assistance program, business travel insurance, tuition assistance, relocation, backup childcare, legal benefits, supplemental parental bonding leave, surrogacy and adoption assistance, and fertility support.
Natural Resource Scientist 2 Washington State UniversityNatural Resource Scientist 2Pullman, WA$5,531–$7,443 / monthFull timeBackground Check: This position has been designated by the department to require a background check because it requires access to children or vulnerable adults as defined by https://apps.leg.wa.gov/rcw/default.aspx?cite=74.34, engages in law enforcement, requires security clearance, interacts with WSU students in a counseling or advising capacity, has access to personal identifying and/or financial information, unsupervised access to university buildings/property, or other business-related need. To request disability accommodation in the application process, contact Human Resource Services: 509-335-4521 (v), Washington State TDD Relay Service: Voice Callers: 1-800-833-6384; TDD Callers: 1-800-833-6388, 509-335-1259(f), or https://hrs@wsu.edu.
Health Scientist (Ph.D.) ExponentHealth Scientist (Ph.D.)Bellevue, WAFull timeFor over five decades, we've connected the lessons of past failures with tomorrow's solutions to advise clients as they innovate technologically complex products and processes, ensure the safety and health of their users, and address the challenges of sustainability. Proven ability to communicate complex scientific concepts clearly and effectively through well-structured writing, precise editing, and thoughtful verbal communication tailored to diverse audiences.
Research Scientist RN - Hybrid Providence St. Joseph HealthResearch Scientist RN - HybridRenton, WAFull timeProvidence Shared Services is a service line within Providence that provides a variety of functional and system support services for our family of organizations across Alaska, California, Montana, New Mexico, Oregon, Texas and Washington. Planning, organizing, developing, directing, coordinating and evaluating the human and material resources necessary to support completion of research studies led or co-led by registered nurses, with interprofessional teams.
AI Research Scientist -Generative AI for Materials Discovery MetaAI Research Scientist -Generative AI for Materials DiscoveryRedmond, WAWorking at the frontier of deep generative modeling, computational chemistry, and agentic AI, you will develop and deploy state-of-the-art models - including diffusion models, flow matching, and transformer-based architectures - that predict and generate stable crystal structures and molecular candidates with target properties. We identify key technology gaps requiring step-change innovation, build AI-driven autonomous discovery pipelines to compress development timelines, leverage external partners to accelerate research, and deliver high-quality technology solutions through cross-functional, high-performing teams.
Staff Scientist - Regulatory Compliance EHSS Terracon Consultants, Inc.Staff Scientist - Regulatory Compliance EHSSMountlake Terrace, WAFull timeProjects may include Phase I/II environmental site assessments, ecological and natural resource field surveys, tank closure assessments, asbestos abatement, storm water management, and site planning and permitting. Implements technical requirements to complete client projects by directing and supervising field staff to sample, test and collect data and/or document site activities.
Scientist CPCCoScientistRichland, WAFull timeBasic Qualifications* Career Level Grade 18: Bachelor's degree in a scientific discipline or related technical degree with 6 or more years of relevant experience* Career Level Grade 19: Bachelor's degree in a scientific discipline or related technical degree with 8 or more years of relevant experienceThe higher posted level has greater scope, complexity, authority, impact. Our Regulatory Strategy team is seeking a dynamic Scientist to support our mission in progressing the environmental restoration program through performing statistical analysis and interpretation of complex data and providing statistical expertise and services for Resource Conservation and Recovery Act (RCRA) closure planning, sample plan design, and post closure sampling.
NewPost Doctorate RA - Battery Materials & Systems Pacific Northwest National LaboratoryPost Doctorate RA - Battery Materials & SystemsRichland, WAOur more than 1,700 staff support the Department of Energy (DOE), delivering on key DOE mission areas including: modernizing our nation's power grid to maintain a reliable, affordable, secure, and resilient electricity delivery infrastructure; research, development, validation, and effective utilization of renewable energy and efficiency technologies that improve the affordability, reliability, resiliency, and security of the American energy system; and resolving complex issues in nuclear science, energy, and environmental management. Employees and their families are offered medical insurance, dental insurance, vision insurance, robust telehealth care options, several mental health benefits, free wellness coaching, health savings account, flexible spending accounts, basic life insurance, disability insurance , employee assistance program, business travel insurance, tuition assistance, relocation, backup childcare, legal benefits, supplemental parental bonding leave, surrogacy and adoption assistance, and fertility support.
Assistant State Materials Engineer - Materials Quality (WMS3) State of WashingtonAssistant State Materials Engineer - Materials Quality (WMS3)Tumwater, WA$114,504–$146,784 / yearTo be considered for this opportunity, the following competencies are required: Transportation Construction & Contract Administration Expertise: Demonstrated professional engineering experience in transportation construction, contract administration, change order management, contract dispute resolution, and application of materials quality assurance requirements across design-bid-build, design-build, and other alternative delivery methods. The Assistant State Materials Engineer leads continuous improvement efforts, oversees critical materials quality systems and programs, and makes engineering decisions regarding the acceptability of construction materials and fabrication processes that directly impact the safety, quality, and performance of Washington's transportation infrastructure.
Post Doctorate RA - Materials Sciences - Peptoid Nanomaterials Synthesis Pacific Northwest National LaboratoryPost Doctorate RA - Materials Sciences - Peptoid Nanomaterials SynthesisRichland, WARockstar Rewards** Employees and their families are offered medical insurance, dental insurance, vision insurance, robust telehealth care options, several mental health benefits, free wellness coaching, health savings account, flexible spending accounts, basic life insurance, disability insurance*, employee assistance program, business travel insurance, tuition assistance, relocation, backup childcare, legal benefits, supplemental parental bonding leave, surrogacy and adoption assistance, and fertility support. **Security, Credentialing, and Eligibility Requirements** As a national laboratory, PNNL is responsible for adhering to the Homeland Security Presidential Directive 12 (HSPD-12) and Department of Energy (DOE) Order 473.1A, which require new employees to obtain and maintain a HSPD-12 Personal Identify Verification (PIV) Credential.
Principal Marine Structural Engineer GEO SYNTEC CONSULTANTSPrincipal Marine Structural EngineerSeattle, WARemoteFull timeAt least 10 years (15+ years preferred) of direct engineering experience in marine structural engineering, with emphasis in projects such as bulkheads, docks, harbors, and shoreline protection systems or equivalent combination of education and experience. Geosyntec has an exciting opportunity for a Principal Marine Structural Engineer to assist in growing our Waterfront Improvement practice, to be based in our Seattle, WA; Sacramento, CA; Santa Barbara, CA; Los Angeles, CA; San Diego, CA offices or any of our other U.S based offices.
Senior Project Engineer - Civil McMillen Jacobs AssociatesSenior Project Engineer - CivilKirkland, WAFull timeAssess subsurface conditions, including soil and rock properties and geomechanical conditions, including review and interpretation of field maps, field logs, test data, and other field documentation. The employee is frequently required to stand; walk; use hands to finger, handle, or feel; reach with hands and arms; climb or balance; stoop, kneel, crouch, or crawl and talk or hear.
Experienced Water Resources / Stormwater Engineer GEO SYNTEC CONSULTANTSExperienced Water Resources / Stormwater EngineerSeattle, WAFull timeThe position will work with a collaborative team of civil engineers and geologists delivering stormwater and water resources solutions for public- and private-sector clients, including hydrologic/hydraulic analyses, drainage and BMP design, water quality treatment and permitting support, construction-phase compliance, watershed/stormwater planning, and project delivery leadership. Lead planning and design of stormwater and water resources projects including drainage improvements, watershed/basin planning, green infrastructure / low impact development (LID), water quality treatment BMPs and treatment systems, erosion and sediment control, and stream/ditch rehabilitation.
Vacuum Lead, LIGO Hanford Observatory California Institute of TechnologyVacuum Lead, LIGO Hanford ObservatoryRichland, WAFull timeThe observatory sites are supported by science and engineering research facilities at MIT in Cambridge, MA and at Caltech in Pasadena, CA.As a senior member of the core Hanford Observatory Operations staff, the selectee will supervise and lead the group tasked with optimizing, maintaining and improving the site vacuum system and its supporting infrastructure. The LIGO Laboratory's mission spans a broad and vibrant array of activities related to gravitational-wave physics and astronomy, including detector operations, R&D toward detector improvements, gravitational-wave astrophysics, observatory operations, and education and public outreach.
Optical Engineer II Bucher & Christian Consulting, Inc. dba BCforward (BCF)Optical Engineer IIRedmond, WAFull timeCriminal history may have a direct, adverse, and negative relationship with some of the material job duties of this position, including adherence to company policies, sound judgment, stress management, To view the full job description, https://www.aplitrak.com/?adid=YmJnZW5lcmljLjA5ODAzLjg3NjlAYmNmb3J3YXJkY29tcC5hcGxpdHJhay5jb20">click here. The Optical Engineer II will develop new concepts and technologies for next-generation Near-Eye Displays (NEDs), projectors, cameras, and sensors, including integrated optics, structured light, depth sensing, polarization optics, and optical system design.
Mechanical Design Engineer Zeno PowerMechanical Design EngineerSeattle, WA$105,000–$125,000 / yearFull timeZeno is seeking a highly motivated Mechanical Design Engineer to support the engineering efforts of developing Radioisotope Power Systems (RPSs) for applications from the seabed to the surface of the moon. Person" means (i) a U.S citizen or U.S. national; or (ii) any natural person who is a U.S. Lawful Permanent Resident (i.e., holds a Green Card), as defined by 8 U.S.C. 1101(a)(20) or as a "protected individual" defined by 8 U.S.C. 1324b(a)(3) (i.e., admitted as a refugee or is granted asylum).
Materials & Processes Engineer (Composite/Interior Composite) The Boeing CoMaterials & Processes Engineer (Composite/Interior Composite)Tukwila, WA$119,850–$162,150 / yearKnowledge of material processing for metals (e.g., welding forging, heat treat, machining, forming), polymers and composites (e.g., autoclave curing, lay-up, co-curing, repair), sealants and finishes processing (e.g., plating, painting, surface preparation, fay surface sealing, fillet sealing), and ceramic (e.g., high temperature processing, machining) and electronic materials (e.g., soldering, printed circuit board cleaning, conformal coating). Basic Qualifications (Required Skills/Experience): Education/experience typically acquired through advanced technical education from an accredited course of study in engineering, engineering technology (including manufacturing engineering technology), computer science, engineering data science, mathematics, physics or chemistry (e.g.
Construction Materials Testing Technician The Kleinfelder Group IncConstruction Materials Testing TechnicianRedmond, WA$21.09–$35.22 / hourIn addition to the above required experience and certifications, hiring preference with be given to those with any of the following desired certifications: ICC certificationsDesired Skills- Demonstrate the ability to work unsupervised or as part of a team- Excellent organizational and communication skills both written and verbal- Must be able to use a computer and have a general knowledge of MS Office including Word, Excel, Outlook, and photo management software- Ability to learn and grow with technological demands pertaining to daily field reports and field data. From construction management and observation/inspection services to laboratory testing and materials and forensic engineering, our Construction Services market helps to develop and maintain America''s infrastructure and supply chain and is a recognized industry leader with more than 25 accredited laboratories.
Automation Engineer, Materials Research Science Meta Platforms IncAutomation Engineer, Materials Research ScienceRedmond, WAWorking at the intersection of lab automation, agentive AI, and computational materials science, this role translates scientific workflows into production-grade software that compresses a discovery cycle from years into weeks, accelerating the development of novel materials for next-generation wearable devices and robotics. People who choose to build their careers by building with us at Meta help shape a future that will take us beyond what digital connection makes possible today-beyond the constraints of screens, the limits of distance, and even the rules of physics.
Automation Engineer, Materials Research Science MetaAutomation Engineer, Materials Research ScienceRedmond, WADefine the long-term technical roadmap for laboratory automation systems, integrating robotic sample handling, automated metrology instruments, and data acquisition pipelines 2. Architect and own the end-to-end automation infrastructure for high-throughput materials characterization workflows, including optical, mechanical, and electrical property testing of wearable device materials 3. Collaborate with scientists, hardware engineers, and product teams to translate experiments and lab workflows into clear integration specifications, data models, and scalable automation solutions 4. Work with integrators and vendors to design, build, and commission automated workcells for materials R&D (process development, characterization, property testing, etc.) 5. Working at the intersection of lab automation, agentive AI, and computational materials science, this role translates scientific workflows into production-grade software that compresses a discovery cycle from years into weeks, accelerating the development of novel materials for next-generation wearable devices and robotics.
Materials Handling Aide 2 University of WashingtonMaterials Handling Aide 2Seattle, WANearly 29,000 healthcare professionals, researchers, and educators work in the UW Medicine family of organizations that includes: Harborview Medical Center, UW Medical Center - Montlake, UW Medical Center - Northwest, Valley Medical Center, UW Medicine Primary Care, UW Physicians, UW School of Medicine, and Airlift Northwest. It is located in north Seattle on a beautiful, easy-to-access 44-acre campus that includes the neighboring Northwest Outpatient Medical Center and Specialty Care Meridian Pavilion.
Applied Scientist III - Robotics & Physical AI, Autonomous Lab, WW Sustainability Amazon.com IncApplied Scientist III - Robotics & Physical AI, Autonomous Lab, WW SustainabilitySeattle, WAIntegrate robotic platforms and laboratory instruments into automated workflows via APIs (SiLA 2, or equivalent), building real-time data pipelines for multimodal experimental outputs. To get there, we need exceptionally talented, bright, and driven people who are passionate about making a meaningful impact on communities and the environment while helping shape the future of sustainable business practices.
Engineering Specialist - Materials Engineer CRAIG TECHNOLOGIES, INC.Engineering Specialist - Materials EngineerRichland, WA$94,000–$114,000 / yearRelated experience includes but is not limited to experience in performing calculations and design, including documentation related to hydraulics, equipment sizing, and overall system design for waste processing, nuclear, refinery, power, or chemical process facilities. The salary range for this role is $94,000 - $114,000; however, Craig Technologies considers several factors when extending an offer for employment, including but not limited to, the role and associated responsibilities, a candidate's work experience, education/training and preferred skills and knowledge.
Engineering Specialist – Materials Engineer Craig TechnologiesEngineering Specialist – Materials EngineerRichland, WashingtonRelated experience includes but is not limited to experience in performing calculations and design, including documentation related to hydraulics, equipment sizing, and overall system design for waste processing, nuclear, refinery, power, or chemical process facilities. The salary range for this role is $94,000 - $114,000; however, Craig Technologies considers several factors when extending an offer for employment, including but not limited to, the role and associated responsibilities, a candidate’s work experience, education/training and preferred skills and knowledge.
Materials Engineer ProtingentMaterials EngineerBellevue, WA$52–$85 / yearJob Qualifications: Minimum of 3 years of related experience with a B.S. degree; or 2 years with an M.S. degree; or equivalent experience; a degree in Materials Science/Engineering, Welding Engineering, or a related technical discipline is desired. Perform scientific analysis of test data (e.g., metallography, non-destructive inspection, mechanical properties, ductility) and generate technical reports to document new knowledge related to reactor design and qualification.
R&D Materials Engineer - WA - Sep 2025 Keltia Design IncR&D Materials Engineer - WA - Sep 2025Washington, WAThe successful candidate will lead materials-focused initiatives across the product development lifecycle-ranging from formulation and prototyping to validation and production transfer-ensuring alignment with performance targets, manufacturing capabilities, and customer requirements. Our client located in the Seattle metropolitan area (North) is seeking an R&D Materials Engineer to support the research, development, and industrialization of high-performance thermal protection and sealing systems.
R&D Materials Engineer - WA - June 2025 Keltia Design IncR&D Materials Engineer - WA - June 2025Washington, WAThe successful candidate will lead materials-focused initiatives across the product development lifecycle-ranging from formulation and prototyping to validation and production transfer-ensuring alignment with performance targets, manufacturing capabilities, and customer requirements. Our client located in the Seattle area is seeking an R&D Materials Engineer to support the research, development, and industrialization of high-performance thermal protection and sealing systems.
NewEngineering Specialist – Materials Engineer NESC Staffing LLCEngineering Specialist – Materials EngineerRichland, Washington$55–$63 / hourContractorFacilitate communication with various stakeholdersCoordinate closely with other technical disciplines in planning and executing work as an integrated teamComplete assigned engineering tasks within budget/scheduleSupport and implement the nuclear safety quality culture in day-to-day work activities. Material EngineerWork Location: Richland, WAMust be a US CitizenPosition Description:Material Engineer will provide engineering support and technical guidance to the engineering disciplines for the HLW vitrification design and fabrication processes.
Research Scientist, Optical Systems Meta Platforms IncResearch Scientist, Optical SystemsRedmond, WAExperience with nanoimprint lithography (NIL) or roll-to-roll patterning Experience fabricating diffractive optical elements, waveguides, or photonic structuresMeta builds technologies that help people connect, find communities, and grow businesses. People who choose to build their careers by building with us at Meta help shape a future that will take us beyond what digital connection makes possible today-beyond the constraints of screens, the limits of distance, and even the rules of physics.
Engineering Specialist – Materials Engineer GAS Global ServicesEngineering Specialist – Materials EngineerRichland, WAThis role is responsible for performing engineering analyses, developing material engineering solutions, and ensuring technical adequacy in areas such as material selection, welding, metallurgy, coatings, and corrosion protection. Our client is seeking an Engineering Specialist – Materials Engineer to provide technical expertise and engineering support for high-level waste (HLW) vitrification design and fabrication processes.
Senior Materials Engineer, Diagnostics HelionSenior Materials Engineer, DiagnosticsEverett, WashingtonSince Helion's founding in 2013, we have raised $1.5 billion from long-time investors such as Sam Altman, Mithril, and Capricorn Investment Group as well as new investors including Thrive Capital, LightSpeed Venture Capital, SoftBank, and others to propel us forward. You will work cross-functionally with Materials, Research, and Engineering teams to translate failure modes into measurable signals and integrate diagnostics into hardware and predictive models.
Senior Materials Engineer, Diagnostics Helion Energy IncSenior Materials Engineer, DiagnosticsEverett, WASince Helions founding in 2013, we have raised over $1 billion from long-time investors such as Sam Altman, Mithril, and Capricorn Investment Group as well as new investors SoftBank and Lightspeed to propel us forward. You will work cross-functionally with Materials, Research, and Engineering teams to translate failure modes into measurable signals and integrate diagnostics into hardware and predictive models.
Senior Materials Engineer, Dielectrics HelionSenior Materials Engineer, DielectricsEverett, WashingtonSince Helion's founding in 2013, we have raised $1.5 billion from long-time investors such as Sam Altman, Mithril, and Capricorn Investment Group as well as new investors including Thrive Capital, LightSpeed Venture Capital, SoftBank, and others to propel us forward. An advanced degree and/or extensive understanding of electrically insulating and dielectric materials, typically demonstrated by a degree in materials science, electrical engineering, physics, nuclear engineering, or related disciplines and 8+ years of hands-on work.
Materials Engineer HelionMaterials EngineerEverett, WashingtonSince Helion's founding in 2013, we have raised $1.5 billion from long-time investors such as Sam Altman, Mithril, and Capricorn Investment Group as well as new investors including Thrive Capital, LightSpeed Venture Capital, SoftBank, and others to propel us forward. Lead failure investigations on structural and polymer-based insulation systems and related components (e.g., insulators, capacitor dielectrics, foils, oils, seals, HV/electrical interfaces) within your scope.
Principal Nuclear Materials Engineer HelionPrincipal Nuclear Materials EngineerEverett, WashingtonSince Helion's founding in 2013, we have raised $1.5 billion from long-time investors such as Sam Altman, Mithril, and Capricorn Investment Group as well as new investors including Thrive Capital, LightSpeed Venture Capital, SoftBank, and others to propel us forward. You will play a key role in developing designs and materials suited for high-radiation environments, providing analysis and guidance to engineers on the behavior and performance of a wide range of materials under radiation exposure.
Principal Nuclear Materials Engineer Helion Energy IncPrincipal Nuclear Materials EngineerEverett, WAWhat You Will Be Doing: You will play a key role in developing designs and materials suited for high-radiation environments, providing analysis and guidance to engineers on the behavior and performance of a wide range of materials under radiation exposure. You Will: Advise engineering design decisions based on radiation effects (due to neutrons) on materials used within the radiation shield vault, e.g., metals used in magnet coils, dielectrics used for structure, and ceramics.
Materials Engineer Helion Energy IncMaterials EngineerEverett, WASince Helions founding in 2013, we have raised over $1 billion from long-time investors such as Sam Altman, Mithril, and Capricorn Investment Group as well as new investors SoftBank and Lightspeed to propel us forward. Lead failure investigations on structural and polymer-based insulation systems and related components (e.g., insulators, capacitor dielectrics, foils, oils, seals, HV/electrical interfaces) within your scope.
Senior Materials Engineer, Dielectrics Helion Energy IncSenior Materials Engineer, DielectricsEverett, WARequired Skills: An advanced degree and/or extensive understanding of electrically insulating and dielectric materials, typically demonstrated by a degree in materials science, electrical engineering, physics, nuclear engineering, or related disciplines and 8+ years of hands-on work. Since Helions founding in 2013, we have raised over $1 billion from long-time investors such as Sam Altman, Mithril, and Capricorn Investment Group as well as new investors SoftBank and Lightspeed to propel us forward.
Senior Materials Engineer, Ceramic Fabrication HelionSenior Materials Engineer, Ceramic FabricationEverett, WashingtonYou will contribute to the fabrication, scale‑up, and deployment of advanced ceramic and CMC components, taking materials from lab‑scale development through small‑scale prototypes to full‑scale functional hardware designed for extreme fusion environments. Demonstrated achievement performing bulk and CMCs ceramic process development and fabrication for a material or component used in a commercial product or integral to a large, single‑unit system (e.g., engines, turbines, reactors, or large pressure vessels).
Materials Engineer, Amazon Leo Amazon.com IncMaterials Engineer, Amazon LeoRedmond, WAExport Control Requirement: Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum. As a member of the Amazon Leo"s Materials team, you will play a crucial role in developing advanced materials and processes that enable the cost-effective and reliable production of our satellites.
Data Scientist First Tek, Inc.Data ScientistVancouver, WAMathematics experience including multivariate calculus, linear algebra, differential equations, and real analysis: Probability and Statistics: including stochastic processes, classical inference techniques, maximum likelihood estimation, Bayesian methods, Monte Carlo, and bootstrapping. Works closely with asset management teams to identify and answer crucial strategic asset management questions, leading efforts to provide data-driven insights that support and inform broad strategic initiatives.
Senior Materials Engineer, Ceramic Fabrication Helion Energy IncSenior Materials Engineer, Ceramic FabricationEverett, WAWhat You Will Be Doing: You will contribute to the fabrication, scale‑up, and deployment of advanced ceramic and CMC components, taking materials from lab‑scale development through small‑scale prototypes to full‑scale functional hardware designed for extreme fusion environments. Required Skills: Demonstrated achievement performing bulk and CMCs ceramic process development and fabrication for a material or component used in a commercial product or integral to a large, single‑unit system (e.g., engines, turbines, reactors, or large pressure vessels).
Materials and Processes (M&P) Sr Engineer - Lunar Permanence Blue Origin Enterprises LPMaterials and Processes (M&P) Sr Engineer - Lunar PermanenceWA$145,188–$203,263.20 / 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 (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. To provide primary support to the Crew Systems product team, as well as ECLS, Avionics, Thermal, Structures, and Mechanisms, and whose responsibilities include but are not limited to: • Serve as the subject matter expert by leading oxygen compatibility assessments (OCA) for liquid oxygen lines, and flammability testing for metallic and non-metallic materials, components, and systems used in pressurized, human-rated spacecraft.
Staff Applied Scientist QXO IncStaff Applied ScientistSeattle, WA$191,000–$345,400 / yearModeling & Research Depending on your expertise, you may focus on some of the following: • Forecasting • Build and productionize time series models for demand, sales, and inventory (e.g., hierarchical forecasting, intermittent demand, seasonality/trend modeling, multivariate forecasting). Work with engineers to turn models into robust services powering internal tools, APIs, and AI agents (e.g., quoting & BOM agents, pricing copilots, supply planning tools).
Research Scientist Tidal Vision IncResearch ScientistBellingham, WA$34–$36 / hourJob Summary: The Research Scientist will directly support Cesco Solutions - a branch of Tidal Vision's Water Treatment Division, by conducting commercial research and development and technical sales support to drive water treatment opportunities, with a focus on engineered water treatment solutions for chitosan products to determine their effectiveness within various water treatment applications. The chemist will be responsible for collaborating/coordinating with a broad group of team members inside and outside the water lab, independently performing experiments, collecting data, and presenting to research managers and project stakeholders.