Full-Time

Postdoctoral Appointee

Argonne National Laboratory

Argonne National Laboratory

1,001-5,000 employees

Advanced scientific research and computing facilities

Compensation Overview

$72.9k - $121.5k/yr

No H1B Sponsorship

Woodridge, IL, USA

In Person

US Top Secret Clearance Required

Category
Hardware Engineering (2)
,
Requirements
  • Recent or soon-to-be-completed PhD with strong background in Materials Science or Physics (within the last 5 years)
  • Considerable experience in understanding magnetic-domain physics in thin film and/or nanostructured materials.
  • Experience with TEM, including Lorentz TEM and in-situ cryo experiments.
  • Advanced image processing and analysis skills.
  • Ability to work independently as well as in collaboration with a multidisciplinary team.
Responsibilities
  • Focus on understanding novel and emergent behavior in nanoscale magnetic heterostructures, particularly in confined two-dimensional van der Waals magnets and related devices, and study and control magnetic domains such as nontrivial skyrmions using external stimuli and internal nanoscale heterogeneity, defects, and interfaces.
  • Correlate magnetic domain behavior with microstructure and composition to determine the local energy landscape of the nanostructures.
  • Leverage state-of-the-art in-situ transmission electron microscopy including Lorentz TEM, and potentially utilize ultrafast electron microscopy, magneto-optic Kerr effect microscopy, and scanning nitrogen-vacancy microscopy.
  • Prepare suitable samples and devices using two-dimensional material transfer systems and nanofabrication methods in the cleanroom at the Center for Nanoscale Materials.
  • Work in a collaborative environment with a network of leading researchers.
Desired Qualifications
  • Experience with nanofabrication (e.g., focused ion beam, electron-beam lithography and photolithography), transport measurements and thin film deposition is preferred.
  • Experience with micromagnetic simulation is preferred.
  • Candidates can be currently enrolled to apply, but must have proof of degree conferral by the position start date.
Argonne National Laboratory

Argonne National Laboratory

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Argonne National Laboratory advances scientific discovery and sustainability by providing access to large-scale research facilities and high-performance computing for government, academia, and industry partners. Researchers use the Advanced Photon Source for atomic-level materials studies and the Argonne Leadership Computing Facility for complex simulations and data analysis. The lab differentiates itself through its shared-use, multi-institution partnerships and a focus on eco-innovation, net-zero goals, and AI accelerator development. Its aim is to address real-world energy, materials, and data science challenges by combining cutting-edge infrastructure with collaborative research efforts.

Company Size

1,001-5,000

Company Stage

Grant

Total Funding

$19.7M

Headquarters

Lemont, Illinois

Founded

1946

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Simplify's Take

What believers are saying

  • 50-year lithium-ion battery R&D advances energy storage capabilities.
  • Scalable solar-fuel systems compete economically with fossil fuels.
  • Bioremediation and biochips drive environmental and health innovations.

What critics are saying

  • Tesla and CATL undercut ANL's battery licensing with scaled production.
  • Open-source Llama enables utilities to build GridMind equivalents in-house.
  • DOE reallocates budgets to IRA tax credits, slashing ANL funding.

What makes Argonne National Laboratory unique

  • GridMind AI agent assists power grid operators via natural language.
  • AI adviser optimizes Polybot robotic lab for electronic materials discovery.
  • Advanced Photon Source upgrade enables unparalleled scientific research.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

Disability Insurance

Paid Vacation

Paid Sick Leave

Paid Holidays

Remote Work Options

Flexible Work Hours

401(k) Retirement Plan

401(k) Company Match

Professional Development Budget

Wellness Program

Growth & Insights and Company News

Headcount

6 month growth

0%

1 year growth

1%

2 year growth

2%
Business Wire
Mar 26th, 2026
Argonne Lab develops GridMind AI agent to support power grid operators

Researchers at the US Department of Energy's Argonne National Laboratory have developed GridMind, an agentic AI system designed to assist power grid operators through natural language interaction. The system functions as a reasoning co-pilot for control rooms, simplifying complex grid management tasks. GridMind employs a multi-agent architecture where specialised AI agents handle different functions, such as power scheduling and weather-based contingency planning. Large language models coordinate these agents to analyse situations, reason across different tasks and provide explainable recommendations. The system transforms technical analysis into conversational support whilst maintaining rigorous accuracy. Tests on standard power grid models demonstrated that GridMind consistently produced correct results across multiple state-of-the-art language models. The technology aims to accelerate decision-making by integrating disconnected workflows into a coherent reasoning engine.

Yahoo Finance
Mar 11th, 2026
AI adviser helps Argonne's robotic lab discover advanced electronic materials in just 64 experiments

A research team led by the US Department of Energy's Argonne National Laboratory has developed an AI adviser that optimises machine learning algorithms during autonomous experiments, accelerating discovery of advanced electronic materials. The system was applied to Polybot, Argonne's AI-guided robotic laboratory, to investigate mixed ion-electron conducting polymers for wearable electronics and energy storage. The adviser evaluates algorithm performance in real time and communicates insights to scientists who refine experimental plans. It reduced the study to just 64 experiments from over 4,300 possible combinations. During testing, the adviser suggested switching AI algorithms, leading to significant performance improvements, and identified deposition speed as a key performance driver. The research was published in Nature Chemical Engineering and included collaborators from the University of Chicago, Lawrence Berkeley National Laboratory and other institutions.

Techable
Nov 21st, 2020
アルゴンヌ国立研究所、1万個以上のセンサーを使って交通状況を瞬時に予測!

米国エネルギー省(DOE)のアルゴンヌ国立研究所の研究者らは、ローレンスバークレー国立研究所が主導するモビリティシステムの設計・計画に関するプロジェクトの一環として、交通状況を予測するAIシステムを開発中だ。