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Careers at Argonne

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Lemont, IL USA114Lemont, Illinois, United States31Not specified22 Locations1Harper Court1Lemont or North America1

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150 positions at Argonne

Communications Manager, Executive Communications

Argonne·Lemont, IL USA

OnsiteFull-time78d ago

Join Argonne National Laboratory in helping shape the voice and visibility of one of the nation's premier science and technology institutions. As the Communications Manager, Executive Communications, you will partner closely with the Head of Executive Communications to develop an…

Assistant Materials Scientist

Argonne·2 Locations

OnsiteFull-time81d ago

In the Computational Materials Group, we focus on the development and use of computational and theoretical methods to understand and predict the behavior of solids, liquids, and nanostructures from first principles at the atomic scale. In this exciting opportunity, we are seekin…

Assistant Scientist – AI for Autonomous Synthesis and Multimodal Characterization

Argonne·Lemont, Illinois, United States

OnsiteFull Time81d ago

Assistant Scientist – AI for Autonomous Synthesis and Multimodal Characterization at Argonne. Location: Lemont, Illinois, United States. Role: leading research, designing workflows, developing models Requirements: PhD in a relevant field with 3–6 years postdoctoral experience; ex…

Assistant Materials Scientist

Argonne·Lemont, Illinois, United States

OnsiteFull Time81d ago

Assistant Materials Scientist at Argonne. Location: Lemont, Illinois, United States. Role: conducting research, developing code, interpreting experiments Requirements: PhD in materials science, physics, or related field with 2+ years postdoctoral experience; strong first-principl…

Assistant Scientist – AI for Autonomous Synthesis and Multimodal Characterization

Argonne·Lemont, IL USA

OnsiteFull-time83d ago

The Center for Nanoscale Materials (CNM) and the Advanced Photon Source (APS) at Argonne National Laboratory invite applications for a joint Assistant Scientist position focused on developing and applying artificial intelligence (AI) and machine learning (ML) methods for the auto…

Electrical Safety Lead

Argonne·Lemont, Illinois, United States

OnsiteFull Time81d ago

Electrical Safety Lead at Argonne. Location: Lemont, Illinois, United States. Role: leading programs, conducting audits, delivering training Requirements: Develop and lead electrical safety programs, interpret codes/standards, conduct inspections/audits, deliver training, and ser…

Electrical Safety Lead

Argonne·Lemont, IL USA

OnsiteFull-time83d ago

The Electrical Safety Lead provides managerial and technical leadership for the Laboratory’s electrical safety programs, supporting operations and research & development activities. This role is responsible for developing, implementing, and continually improving electrical safety…

Office Assistant

Argonne·Lemont, Illinois, United States

OnsiteFull Time80d ago

Office Assistant at Argonne. Location: Lemont, Illinois, United States. Role: scheduling meetings, managing calendars, preparing travel Requirements: High school plus 4+ years related experience; strong administrative skills, calendar management, travel coordination, expense proc…

Undergraduate Seasonal Intern General Application - Spring 2027

Argonne·Lemont, IL USA

OnsiteFull-time84d ago

Please apply to be in the Spring 2027 Undergraduate Seasonal Internship applicant pool. Application Deadline is Friday, October 30, 2026 at 11:59 PM CST. Late submissions will not be accepted. Argonne’s Seasonal Internship program encourages undergraduate students to pursue sci…

Office Assistant

Argonne·Lemont, IL USA

OnsiteFull-time84d ago

Argonne National Laboratory is looking to hire an Office Assistant. This Office Assistant/Administrative Assistant will provide support to the Director, Electric Grid Program and the Director, Transportation Program in the Advanced Energy Technologies (AET) Directorate office rep…

Assistant Scientist - Quantum Materials

Argonne·Lemont, Illinois, United States

OnsiteFull Time81d ago

Assistant Scientist - Quantum Materials at Argonne. Location: Lemont, Illinois, United States. Role: growing crystals, leading research, mentoring researchers Requirements: Ph.D. in physics/materials/chemistry, 2+ years postdoc experience in quantum materials, expertise in single…

Assistant Scientist - Quantum Materials

Argonne·Lemont, IL USA

OnsiteFull-time86d ago

The Materials Science Division (MSD) at Argonne National Laboratory invites applications for an experimental scientist specializing in quantum materials to join the Quantum States in Crystalline Matter (QSCM) Group. We seek a highly motivated researcher with demonstrated expertis…

Postdoctoral Appointee - Supply Chain Risk Analyst

Argonne·Lemont, Illinois, United States

OnsiteFull Time81d ago

Postdoctoral Appointee - Supply Chain Risk Analyst at Argonne. Location: Lemont, Illinois, United States. Role: leading research, developing models, collaborating multidisciplinary Requirements: PhD-level background in statistics, machine learning, CS, or supply chain; experience…

Safety Generalist

Argonne·Lemont, IL USA

OnsiteFull-time84d ago

As a member of the laboratory deployed safety team, the ESH Coordinator will provide general safety guidance with primary responsibilities supporting the Accelerator Safety Division (ASD). The ASD environment is highly complex, encompassing particle accelerator operations, high-p…

Assistant Beamline Scientist - CNM-APS Hard X-Ray Nanoprobe

Argonne·Lemont, Illinois, United States

OnsiteFull Time80d ago

Assistant Beamline Scientist - CNM-APS Hard X-Ray Nanoprobe at Argonne. Location: Lemont, Illinois, United States. Role: developing research, leading beamline, supporting users Requirements: Ph.D. in a physical science discipline, strong background in synchrotron X-ray or advance…

Assistant Beamline Scientist - CNM-APS Hard X-Ray Nanoprobe

Argonne·Lemont, IL USA

OnsiteFull-time92d ago

The Center for Nanoscale Materials (CNM) at Argonne National Laboratory invites applications for an Assistant Scientist position focused on transformational research enabled by the development and application of advanced synchrotron X-ray microscopy capabilities. This role will t…

Continuity and Readiness Assurance Specialist

Argonne·Lemont, IL USA

OnsiteFull-time90d ago

Argonne National Laboratory is seeking a Continuity and Readiness Assurance Specialist within the Office of Emergency Management under the Emergency Preparedness and Response Division of the Security and Emergency Services Directorate. The Continuity and Readiness Assurance Spec…

Postdoctoral Appointee – Battery Modeling, Electrochemistry, and AI

Argonne·Lemont, IL USA

OnsiteFull-time97d ago

We invite applications for a Postdoctoral Appointee position in the Chemical Sciences and Engineering Division (CSE) at Argonne National Laboratory. Working under the guidance of a supervisor, the successful candidate will conduct research focused on meso- and macroscale mathema…

Maintenance Mechanic

Argonne·Lemont, IL USA

OnsiteFull-time98d ago

Under the general supervision of a Building Maintenance Foreman, the Maintenance Mechanic II performs preventive maintenance, operational functions, and minor repairs to building and utility electrical and mechanical systems and structures (e.g., HVAC, electrical, plumbing). Assi…

Postdoctoral Appointee - Ultrafast Microscale Photonics for X-ray Optics

Argonne·Lemont, IL USA

OnsiteFull-time98d ago

A postdoctoral position is immediately available at the Advanced Photon Source (APS) at Argonne National Laboratory. The successful candidate will contribute to the development of ultrafast microscale photonics and microelectromechanical systems (MEMS) devices for X-ray optics at…

Postdoctoral Appointee – Battery Modeling, Electrochemistry, and AI

Argonne·Lemont, Illinois, United States

OnsiteFull Time80d ago

Postdoctoral Appointee – Battery Modeling, Electrochemistry, and AI at Argonne. Location: Lemont, Illinois, United States. Role: developing models, running simulations, analyzing data Requirements: Recent PhD (0–5 years) in chemical/mechanical/materials engineering, chemistry or …

Waste/Water Treatment Operator

Argonne·Lemont, Illinois, United States

OnsiteFull Time80d ago

Waste/Water Treatment Operator at Argonne. Location: Lemont, Illinois, United States. Role: operating equipment, collecting samples, performing tests Requirements: Operate and inspect water and wastewater treatment equipment, collect and test samples, record operational data, and…

Postdoctoral Appointee – Materials Informatics and Autonomous Synthesis

Argonne·Lemont, IL USA

OnsiteFull-time101d ago

The Center for Nanoscale Materials (CNM) at Argonne National Laboratory invites applications for a postdoctoral research position focused on developing AI/ML methods for autonomous materials discovery and synthesis. We are seeking a creative and collaborative researcher who is e…

High Energy Physics Division Director

Argonne·Lemont, Illinois, United States

OnsiteFull Time80d ago

High Energy Physics Division Director at Argonne. Location: Lemont, Illinois, United States. Role: providing leadership, managing operations, building partnerships Requirements: Ph.D. in a relevant science/engineering field, 15+ years of experience with demonstrated scientific le…