AI Researcher, AI.x Charles SchwabAI Researcher, AI.xSan Francisco, CAAs an AI Researcher within Schwab’s AI Strategy & Transformation (AI.x) organization, you’ll operate at the intersection of advanced applied research and production grade AI systems that support millions of investors, advisors, and employees. This role is designed for researchers who want their work to ship, scale, and deliver measurable impact in real environments—where latency, reliability, cost, and regulatory considerations matter as much as model performance.
Research Engineer LeidosResearch EngineerPittsburgh, PA$75,000–$80,000 / yearIn this role, you will engage with world-class researchers and engineers integrating expertise in reservoir engineering, subsurface geochemistry, fluid characterization, geomechanics, and advanced diagnostic imaging, including leading DOE scientists and external partners to advance fossil energy technology through scientific and technological innovation that addresses the optimization of oil recovery mechanisms. Assist with the design and conduct of laboratory tests aimed at enhancing oil and gas recovery from unconventional reservoirs by simulating subsurface conditions, quantifying oil and gas recovery rates and determining dominant recovery mechanisms under various injection scenarios.
Senior Research Engineer LeidosSenior Research EngineerPittsburgh, PA$120,000–$130,000 / yearIn this role, you will engage with world-class researchers and engineers integrating expertise in reservoir engineering, subsurface geochemistry, fluid characterization, geomechanics, and advanced diagnostic imaging, including leading DOE scientists and external partners to advance fossil energy technology through scientific and technological innovation that addresses the optimization of oil recovery mechanisms. Leidos is seeking an exceptional and motivated Senior Research Engineer interested in pursuing their passion by working side-by-side with world experts as a research scientist at the U.S. Department of Energy’s (DOE) National Energy Technology Laboratory’s (NETL) Pittsburgh, PA site.
Postdoctoral Researcher in Applied Fisheries or Environmental Economic Modeling, UCSB, Santa Barbara, CA University of California Santa BarbaraPostdoctoral Researcher in Applied Fisheries or Environmental Economic Modeling, UCSB, Santa Barbara, CASanta Barbara, CA$69,703–$82,836 / yearPreferred qualifications Fluency in fisheries and/or bioeconomic modeling, with experience in spatial fisheries ecology or management strongly preferred; Advanced understanding of the biology and population dynamics of commercially valuable (e.g., tuna and other highly migratory) pelagic species; Understanding of fishing fleet dynamics, with experience with High Seas or offshore fisheries preferred; Experience compiling, processing, and analyzing large spatial fisheries datasets and/or fishing fleet behavior (via e.g., AIS data) in management contexts; Demonstrated understanding of how insights from fisheries management and/or economic modeling can be meaningfully linked to applied conservation and real-world marine management contexts; Excellent quantitative and data analysis skills including programming in R, Python, or similar, and proficiency in using GitHub and other data management tools; Experience summarizing and visualizing data in accessible and compelling formats for non-technical audiences; Proven record of independently leading research projects and accomplishing research goals, including flexible project management in applied research settings; Demonstrated experience publishing peer-reviewed research; Strong communication and interpersonal skills, particularly in the context of managing collaborators and liaising with members of government, industry, and non-governmental organizations. The Postdoctoral Researcher will have the following responsibilities: Leading the development of predictive fisheries and bioeconomic models to estimate outcomes, including but not limited to fisheries spillover effects and biodiversity benefits, across global and regional networks of MPAs; In collaboration with external partners and staff at Benioff Ocean Science Laboratory, developing analytic tools based on model outputs and valuation approaches to support the planning of individual MPAs in ABNJ; Partnering with senior staff at Benioff Ocean Science Laboratory to collaborate and communicate findings with government stakeholders, academic audiences, and environmental non-governmental organization professionals and decision-makers.
Postdoctoral Researcher Positions in Physicochemical Water Treatment and Environmental Chemistry Pennsylvania State UniversityPostdoctoral Researcher Positions in Physicochemical Water Treatment and Environmental ChemistryUniversity Park, PAThe research group of Dr. Onur Apul in the Department of Civil and Environmental Engineering at The Pennsylvania State University invites applications for two (2) Postdoctoral Scholar positions in the areas of physicochemical water treatment, environmental chemistry, and emerging contaminants. Pursuant to the Jeanne Clery Disclosure of Campus Security Policy and Campus Crime Statistics Act and the Pennsylvania Act of 1988, Penn State publishes a combined Annual Security and Annual Fire Safety Report (ASR).
Visiting Researchers, Vstg. Project Scientists, Vstg. Scholars, Vstg. Professors in Civil & Environmental Engineering AY 2026-2027 University of California Los AngelesVisiting Researchers, Vstg. Project Scientists, Vstg. Scholars, Vstg. Professors in Civil & Environmental Engineering AY 2026-2027Los Angeles, CAThe Department of Civil and Environmental Engineering at the UCLA Henry Samueli School of Engineering and Applied Science invites highly qualified applications for Visiting Researcher, Visiting Project Scientists, and Visiting Scholar positions (all ranks). As a condition of employment, the finalist will be required to disclose if they are subject to any final administrative or judicial decisions within the last seven years determining that they committed any misconduct.
Energy/Environmental Technology Researcher University of CaliforniaEnergy/Environmental Technology ResearcherBerkeley, CA$100,668–$169,986 / yearResponsibilities include contributing to the Modelica Buildings Library, the OpenBuildingControl project, and applications for district energy, data centers, and heat pump/chiller plants using Platform- and Model-Based Design. The Energy/Environmental Technology Researcher 2/3 (EETR2/EETR3) will develop and deploy next-generation modeling, simulation, and optimization tools for energy and control systems using Modelica and FMI.
Postdoctoral Researcher, Chromatographic and Mass Spectrometry Method Development Desert Research InstitutePostdoctoral Researcher, Chromatographic and Mass Spectrometry Method DevelopmentReno, NVPlease upload the following documents in the specified section on DRI's career page: A cover letter detailing how your education and experience address the required qualifications and prepare you to contribute to DRI, A current curriculum vita, Contact information for three professional references who will be contacted at the appropriate phase of the recruitment process following applicant consent. The Organic Analytical Laboratory (OAL) in the Division of Atmospheric Sciences (DAS) of the Desert Research Institute (DRI) is seeking a postdoctoral researcher to conduct environmental science research using chromatography - mass spectrometry techniques.
Postdoctoral Researcher - Dynamic Sustainability Lab Syracuse UniversityPostdoctoral Researcher - Dynamic Sustainability LabSyracuse, NYThe work will support research into the U.S. Biobased economy spanning bioenergy, biochemicals, bioplastics, biobased consumer products, Sustainable Aviation Fuels and biobased building materials. PhD or equivalent in one of the following fields: environmental sciences, environmental policy, environmental engineering, bio-agricultural sciences/engineering, chemical engineering, supply chain management, computer sciences.
Postdoctoral Researcher Louisiana State UniversityPostdoctoral ResearcherBaton Rouge, LACurrent benefits offered include retirement, multiple medical insurance options, supplemental insurances (dental, life, long-term disability, accident, vision, long-term care, etc.), Tax Saver Flexible Benefits Plan (saves tax dollars on some child care and medical expenses), university holidays (14 per year, typically includes a week off at Christmas), generous annual (vacation) and sick leave benefits, Employee Assistance Program, and possible educational leave and tuition exemption for coursework at campuses of the LSU System. Benefits offered include retirement, multiple medical insurance options, supplemental insurances (dental, life, long-term disability, accident, vision, long-term care, etc.), Tax Saver Flexible Benefits Plan (saves tax dollars on some childcare and medical expenses), university holidays (14 per year), generous annual (vacation) and sick leave benefits, Employee Assistance Program, and possible educational leave and tuition exemption for coursework at campuses of the LSU System.
Postdoctoral Researcher - visiting Louisiana State UniversityPostdoctoral Researcher - visitingMadison, WisconsinBenefits offered include retirement, multiple medical insurance options, supplemental insurances (dental, life, long-term disability, accident, vision, long-term care, etc.), Tax Saver Flexible Benefits Plan (saves tax dollars on some childcare and medical expenses), university holidays (14 per year), generous annual (vacation) and sick leave benefits, Employee Assistance Program, and possible educational leave and tuition exemption for coursework at campuses of the LSU System. Sturgis (New Agronomy Bldg) Pay Grade: Other Academic Job Description: The visiting scholar will participate in computational biology research with sugarcane and other subtropical crops and will participate in educational programs in the U.S. by attending seminars/conferences, as needed.
Postdoctoral Researcher, Ecosystem Ecology and Watershed Modeling Murray State UniversityPostdoctoral Researcher, Ecosystem Ecology and Watershed ModelingMurray, KYMurray, Kentucky, is uniquely situated near numerous natural areas, including the Land Between the Lakes National Recreation Area, Kentucky Lake Reservoir, Clarks River National Wildlife Refuge, Reelfoot National Wildlife Refuge, and multiple Wildlife Management Areas and state nature preserves. The postdoctoral researcher will lead the development of modeling protocols for student researchers, develop a methane sub-model, and mentor undergraduate and master's-level graduate students in modeling and ecosystem lab and field studies.
Interdisciplinary Researcher, Project Unleaded Stanford UniversityInterdisciplinary Researcher, Project UnleadedStanford, CA$100,347–$124,074 / yearThe school is made up of a three-part structure to drive global impact: Our academic departments and programs educate students and create new knowledge across areas of research that are crucial for advancing the long-term prosperity of the planet and people; Institutes bridge scholarship at Stanford and beyond, bringing multiple viewpoints to bear on urgent challenges; The Sustainability Accelerator drives new policy and technology solutions through a worldwide network of partners who work with our teams to develop solutions at a global scale. The Interdisciplinary Researcher will conduct and support studies examining lead contamination in spices and other consumer products - including identifying and coordinating with partners, sampling across supply chain nodes, tracking and documenting results and mapping how and why populations use products with elevated lead content.
Applied Scientific Researcher Stanford UniversityApplied Scientific ResearcherStanford, CA$100,082–$118,812 / yearThe school is made up of a three-part structure to drive global impact: Our academic departments and programs educate students and create new knowledge across areas of research that are crucial for advancing the long-term prosperity of the planet and people; Institutes bridge scholarship at Stanford and beyond, bringing multiple viewpoints to bear on urgent challenges; The Sustainability Accelerator drives new policy and technology solutions through a worldwide network of partners who work with our teams to develop solutions at a global scale. Project Unleaded, within the Center for Human and Planetary Health at the Woods Institute for the Environment, is seeking an Applied Scientific Researcher to support and advance research to identify and prioritize the most important sources of lead poisoning globally, develop and test interdisciplinary interventions to mitigate and eliminate these sources, and advance field-appropriate rapid measurement techniques to detect lead in humans and the environment.
Geo-Energy Systems Postdoctoral Researcher Los Alamos National LaboratoryGeo-Energy Systems Postdoctoral ResearcherLos Alamos, NM$99,500–$109,911 / yearDue to federal restrictions contained in the current National Defense Authorization Act, citizens of the People's Republic of China-including the special administrative regions of Hong Kong and Macau-as well as citizens of the Islamic Republic of Iran, the Democratic People's Republic of Korea (North Korea), and the Russian Federation, who are not Lawful Permanent Residents ("green card" holders) are prohibited from accessing facilities that support the mission, functions, and operations of national security laboratories and nuclear weapons production facilities, which includes Los Alamos National Laboratory. The Energy Systems and Infrastructure Security (ENSIS) team in the Earth and Environmental Sciences Division at Los Alamos National Laboratory is seeking an intellectually curious post-doctoral researcher in geo-energy resources and critical minerals.
Health Data User Researcher, Bureau of Data Technology & Strategy City of New YorkHealth Data User Researcher, Bureau of Data Technology & StrategyQueens, NYYou will be integral in developing modern digital products to communicate Health Department data - designing and refining interactive data webpages that explain data for use by the public, including policymakers, advocates, media, researchers, and everyday New Yorkers. To be appointed to Assignment Level II and above, candidates must have: A doctorate degree from an accredited college or university with specialization in an appropriate field of physical, biological, environmental or social science and one year of full-time experience in a responsible supervisory, administrative or research capacity in the appropriate field of specialization; or.
(S) Undergraduate Researcher North Dakota University System(S) Undergraduate ResearcherMayville, NDQualifications: Currently enrolled in a bachelor's degree program in a STEM field (e.g., Biology, Chemistry, Biochemistry, Environmental Science, or related disciplines). Position Summary: We are seeking a motivated undergraduate student currently enrolled in a bachelor's degree program with a career goal to join our research team.
Postdoctoral Researcher - ABC Innovation Lab Syracuse UniversityPostdoctoral Researcher - ABC Innovation LabSyracuse, NYReporting to Dr. Lee McKnight, Director of the ABC Innovation Lab at Syracuse University School of Information Studies, in cooperation with the Maxwell School of Citizenship and Public Affairs Dynamic Sustainability Lab, this position will create human-centered agentic AI-enhanced data services and support further development of new open cloud, edge and blockchain-based tools (see: https://www.advancingmarkets.org Doctoral degree (PhD) or equivalent in: Artificial Intelligence, Information Science, Data Science, Environmental Science, Engineering, or Policy, Management, or Computer Science.
Postdoctoral Researcher (Sustainable Agricultural Systems & Wastewater Management) Prairie View A & M UniversityPostdoctoral Researcher (Sustainable Agricultural Systems & Wastewater Management)Prairie View, TXThe primary research focus includes livestock waste treatment, nutrient recovery, algae-based systems, composting, soil amendments, and the fate of manure-borne emerging pollutants in soil and water systems. Participates in outreach, training, and demonstration activities; Participates in all college-wide events; presents findings at conferences and workshops; collaborates with researchers and technical staff; and mentor students.
Atmospheric Aerosol Experiments Postdoctoral Researcher Los Alamos National LaboratoryAtmospheric Aerosol Experiments Postdoctoral ResearcherLos Alamos, NMDue to federal restrictions contained in the current National Defense Authorization Act, citizens of the People's Republic of China-including the special administrative regions of Hong Kong and Macau-as well as citizens of the Islamic Republic of Iran, the Democratic People's Republic of Korea (North Korea), and the Russian Federation, who are not Lawful Permanent Residents ("green card" holders) are prohibited from accessing facilities that support the mission, functions, and operations of national security laboratories and nuclear weapons production facilities, which includes Los Alamos National Laboratory. This position is subject to DOE Order 426.2A, Personnel Selection, Training, and Qualification Requirements for DOE Nuclear Facilities, which establishes entry-level requirements to ensure candidates selected for specific positions can successfully perform the requirements of the job.