Qureos Mentor

Brookhaven National Laboratory

<div>The Electron Microscopy Group is composed of six permanent scientific and technical staff members and five state-of-the-art electron microscopes optimized for cutting-edge studies of nanomaterials (details online www.bnl.gov/cfn), including an aberration-corrected FEI Titan 80-300 Environmental Transmission Electron Microscope (ETEM) with ultrafast camera, and an FEI Talos operando (S)TEM with specially designed specimen chamber optimized for in situ holders. The CFN is acquiring two new customized, ultra-high spatial&amp; energy resolution STEMs with have sub-angstrom spatial-resolution and sub-10meV energy-resolution, with expected installation in 2026 (20 keV, secondary electron detector) and 2027 (ultra-high vacuum environmental STEM with nine orders of magnitude pressure range). This highly collaborative project involves partners at Brookhaven and nearby institutions including Stonybrook University, U. Pittsburgh, and SUNY Binghamton. You will be professionally mentored by Dr. Judith Yang and Dr. Meng Li and receive technical guidance from other CFN Electron Microscopy group members. Because of the sophistication and uniqueness of the instrumentation, you will have demonstrated your hands-on expertise with high-resolution TEM/STEM/EELS, atomic-resolution in situ experiments in gas/liquids, and coding-based data analysis during your graduate research. This position is an extraordinary research opportunity to develop and apply cutting-edge electron microscopy techniques as well as advance fundamental understanding of oxidation to establish predictive understanding of oxidation in metals and alloys relevant to energy, extreme environments, catalysis, nanoprocessing, and structural materials.
The CFN is seeking an exceptional Postdoctoral Research Associate to conduct research on the atomic-scale understanding of metal/alloy oxidation, by developing and using state-of-the-art environmental transmission electron microscopy (ETEM) with machine learning enhanced data analysis. In this postdoc position, you will be a member of the Electron Microscopy group and collaborate closely with theorists and experimentalists to uncover the fundamental oxidation mechanisms in metal and alloys using aberration-corrected environmental transmission electron microscopy (ETEM), first-of-its-kind aberration-corrected monochromated environmental scanning transmission electron microscopy (E-STEM) with advanced electron energy-loss spectroscopy (EELS), and a suite of new in situ operando gas and liquid cell holders to perform quantitative, atomic-resolution in situ experiments under oxidizing conditions. You will also work on developing and applying machine learning and advanced data analysis tools to accelerate and enhance the interpretation of E(S)TEM datasets, to advance the mechanistic understanding of metal/alloy oxidation.
Essential Duties and Responsibilities:
<ul><li>You will conduct atomic-scale investigations of metal and alloy oxidation using in situ environmental TEM, gas-cell TEM, STEM and EELS.
</li><li>You will develop and utilize advanced instrumentation to perform quantitative, in situ/operando E-(S)TEM experiments with an exceptional spatial and temporal resolution for metal/alloy oxidation.
</li><li>You will develop and implement machine-learning and advanced codes for enhanced and automated analysis of in situ microscopy and spectroscopy datasets.
</li><li>You will collaborate with scientific staff with diverse backgrounds, including data analytics, electron microscopy, modeling, materials theory, and oxidation/corrosion science.
</li><li>You will perform impactful nanomaterial research, publish papers, and give external presentations on your work.
</li></ul>Required Knowledge, Skills, and Abilities:
<ul><li>Ph.D. in a relevant discipline (Materials Science, Physics, Chemistry, or a related engineering discipline) within the past (5) years or will complete your degree before the starting date.
</li><li>Demonstrated extensive experience with in situ TEM experiments in gas/liquid, high-resolution transmission electron microscopy.
</li><li>Strong programming skills and demonstrated extensive experience in coding-based advanced data analysis of in situ TEM datasets.
</li><li>Demonstrated track record of publications of research in high-quality peer-reviewed journals and conference presentations, GitHub repository records, or other public communications.
</li><li>Excellent communication and interpersonal skills to effectively interact with a diverse group of scientists, engineers, and technical staff.
</li><li>Commitment to fostering an environment of safe scientific work practices and cultivating an inclusive and respectful workplace environment.
</li></ul>Preferred Knowledge, Skills, and Abilities:
<ul><li>You have hands-on experience and a strong interest in in situ TEM in gas/liquid environments and high-resolution (S)TEM instruments.
</li><li>You have experience developing and applying coding-based tools for analyzing in situ TEM data.
</li><li>You have experience working with large multidimensional datasets (time-series in situ data, spectrum imaging, 4D-STEM).
</li><li>You work effectively in an interdisciplinary team to tackle challenging scientific problems, particularly the application of data analytics to understand experimental results.
</li><li>You communicate effectively, verbally and in writing.
</li><li>You are committed to disseminating your results through peer-reviewed publications, conference presentations/proceedings, and GitHub repository records or other public communications.
</li></ul>Additional Information:
<ul><li>This is a 2-year Postdoc Assignment.
</li><li>BNL policy requires that after obtaining a PhD, eligible candidates for research associate appointments may not exceed a combined total of 5 years of relevant work experience as a post- doc and/or in an R&amp;D position, excluding time associated with family planning, military service, illness, or other life-changing events.
</li><li>Candidates must have completed all degree requirements by the commencement of the employment.
</li></ul>Brookhaven National Laboratory is committed to providing fair, equitable and competitive compensation. The full salary range for this position is $71900 - $82400 / year. Salary offers will be commensurate with the final candidate&rsquo;s qualification, education and experience and considered with the internal peer group.
Brookhaven National Laboratory is committed to employee success and we believe that a comprehensive employee benefits program is an important and meaningful part of the compensation employees receive. Review more information at BNL | Benefits Program
Brookhaven National Laboratory requires all non-badged personnel including visitors to produce a REAL-ID or REAL-ID compliant documentation to access Brookhaven National Laboratory &ndash; view more information at www.bnl.gov/real-id . This is due to nationwide identification requirements for federal site access as required by the federal REAL ID Act . Those not in possession of a REAL ID-compliant document will not be permitted to access the site which includes access to the Laboratory for interviews .
About Us
Brookhaven National Laboratory (www.bnl.gov) delivers discovery science and transformative technology to power and secure the nation&rsquo;s future. Brookhaven Lab is a multidisciplinary laboratory with seven Nobel Prize-winning discoveries, 37 R&amp;D 100 Awards, and more than 70 years of pioneering research. The Lab is primarily supported by the U.S. Department of Energy&rsquo;s (DOE) Office of Science. Brookhaven Science Associates (BSA) operates and manages the Laboratory for DOE. BSA is a partnership between Battelle and The Research Foundation for the State University of New York on behalf of Stony Brook University. BSA salutes our veterans and active military members with careers that leverage the skills and unique experience they gained while serving our country, learn more at BNL | Opportunities for Veterans at Brookhaven National Laboratory .
Equal Opportunity/Affirmative Action Employer 
Guided by our core values of integrity, responsibility, innovation, respect, and teamwork, Brookhaven Science Associates is an Equal Employment Opportunity Employer-Vets/Disabled. We are committed to fostering a respectful and collaborative environment that fuels scientific discovery. We consider all qualified applicants without regard to any characteristic protected by law. All qualified individuals are encouraged to apply. We ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation. *VEVRAA Federal Contractor
BSA employees are subject to restrictions related to participation in Foreign Government Talent Recruitment Programs, as defined and detailed in United States Department of Energy Order 486.1A. You will be asked to disclose any such participation at the time of hire for review by Brookhaven. The full text of the Order may be found at: https://www.directives.doe.gov/directives-documents/400-series/0486.1-BOrder-a/@@images/file</div>

Post-Doctoral Research Associate for advanced Environmental Transmission Electron Microscopy and data analysis in oxidation

<div>About the Co-design Center for Quantum Advantage (C2QA)
The Center is led by Brookhaven National Laboratory and one of five National Quantum Information Science (QIS) Research Centers led by the U.S. Department of Energy (DOE), Office of Science. Center member institutions are tasked to accelerate transformational advances in basic science and quantum-based technologies that are needed to assure continued U.S. leadership in QIS. The Center scientific researchers are building the tools necessary to create scalable, distributed, and fault-tolerant quantum computer systems.
Position Description
The Teaching Assistant &ndash; Virtual is a resource for students to aid them in understanding program materials and completing lab assignments. The incumbent will attend each lecture and lead their respective workshops to aid the students in successfully completing the QIS 101 program.
Opportunity Candidacy and Compensation
<ul><li>Visa sponsorship for this position is not available
</li><li>The role is virtual, full-time, non-exempt position and open to candidates that have availability to work the anticipated 5 &ndash; 10 hours per week of overtime from June 8 &ndash; July 17, 2026.
</li><li>Brookhaven National Laboratory is committed to providing fair, equitable and competitive compensation. The full salary range for this position is $17.00 - $31.75 / hour. Salary offers will be commensurate with the final candidate&rsquo;s qualification, education and experience and considered with the internal peer group.
</li></ul>Essential Duties and Responsibilities
<ul><li>Directly support assigned students during each session. Ensure students successfully complete every lab assignment.
</li><li>Evaluate and submit written grades for assigned student&rsquo;s solutions to every task in the course using a rubric of output correctness, accuracy, precision, efficiency, and runtime speed compared to the approved solutions.
</li><li>Take, track, and report on the attendance of assigned students for all sessions of the program, tracking student arrival time and full attendance throughout each session.
</li><li>Serve as the first point of contact to respond to technical questions (via 1:1 Zoom chat) from assigned students in parallel and cadence with Instructor delivery of course material.
</li><li>Lead assigned, syllabus allocated, informal sessions titled &ldquo;TA Time&rdquo; via Zoom breakout rooms designed to allow students to collaborate, complete assignments, and explore extensions of hands-on labs.
</li><li>Assist assigned students in the download, installation, and operation of QIS101 software development tools and Python virtual environment application each student computer.
</li><li>Remotely debug Python code their assigned students have written that is not compiling or running correctly using Zoom.
</li><li>Each SA-V must be completely familiar with the learning objectives and lab assignments for every session of the program. SA-Vs will attend every session, complete every lab assignment, and upload solutions for evaluation, feedback, and collaboration with program Instructor.
</li></ul>Required Knowledge, Skills, and Abilities
<ul><li>Active enrollment in an undergraduate or graduate level degree program in Computer Science, Mathematics, Physics, or related. The candidate may not exceed 1 semester past graduation from their program.
</li><li>Expert skills at debugging and writing Python code using industry best practices for software development.
</li><li>Outstanding verbal and written communication skills. Ability to speak clearly, simply, and patiently with students who may be non-native English speakers and have limited initial skills.
</li><li>Must strongly desire to educate, mentor, and inspire junior colleagues to help them master new QIS skills.
</li><li>Available for compensated overtime to meet with assigned students for materials review, code troubleshooting, and mentoring.
</li></ul>Preferred Knowledge, Skills, and Abilities
<ul><li>Python 3.11+ and be familiar with creating and managing virtual environments for Python using Conda and Pip.
</li><li>Experience using an integrated development environment such as Visual Studio Code, PyCharm, or Thonny.
</li><li>Knowledge of command line interfaces (Apple iTerm2, Windows PowerShell, Linux shells, etc.) to manipulate files and folders.
</li><li>Experience using Microsoft Excel, PowerPoint, SharePoint, or Google Drive.
</li><li>Previously completed courses in linear algebra, trigonometry, probability and statistics, multivariable calculus, differential equations, and complex analysis. Ideally, the incumbent will have taken a course in quantum mechanics.
</li></ul>Brookhaven National Laboratory is committed to employee success and we believe that a comprehensive employee benefits program is an important and meaningful part of the compensation employees receive. Review more information at BNL | Benefits Program
Brookhaven National Laboratory requires all non-badged personnel including visitors to produce a REAL-ID or REAL-ID compliant documentation to access Brookhaven National Laboratory &ndash; view more information at www.bnl.gov/real-id . This is due to nationwide identification requirements for federal site access as required by the federal REAL ID Act . Those not in possession of a REAL ID-compliant document will not be permitted to access the site which includes access to the Laboratory for interviews .
About Us
Brookhaven National Laboratory (www.bnl.gov) delivers discovery science and transformative technology to power and secure the nation&rsquo;s future. Brookhaven Lab is a multidisciplinary laboratory with seven Nobel Prize-winning discoveries, 37 R&amp;D 100 Awards, and more than 70 years of pioneering research. The Lab is primarily supported by the U.S. Department of Energy&rsquo;s (DOE) Office of Science. Brookhaven Science Associates (BSA) operates and manages the Laboratory for DOE. BSA is a partnership between Battelle and The Research Foundation for the State University of New York on behalf of Stony Brook University. BSA salutes our veterans and active military members with careers that leverage the skills and unique experience they gained while serving our country, learn more at BNL | Opportunities for Veterans at Brookhaven National Laboratory .
Equal Opportunity/Affirmative Action Employer 
Guided by our core values of integrity, responsibility, innovation, respect, and teamwork, Brookhaven Science Associates is an Equal Employment Opportunity Employer-Vets/Disabled. We are committed to fostering a respectful and collaborative environment that fuels scientific discovery. We consider all qualified applicants without regard to any characteristic protected by law. All qualified individuals are encouraged to apply. We ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation. *VEVRAA Federal Contractor
BSA employees are subject to restrictions related to participation in Foreign Government Talent Recruitment Programs, as defined and detailed in United States Department of Energy Order 486.1A. You will be asked to disclose any such participation at the time of hire for review by Brookhaven. The full text of the Order may be found at: https://www.directives.doe.gov/directives-documents/400-series/0486.1-BOrder-a/@@images/file</div>

Teaching Assistant - C2QA QIS101 Virtual Summer Program

Join Brookhaven National Laboratory and explore 2   exciting career opportunities. They're hiring for various roles with options for remote or on-site work. Apply today and become part of their innovative team.

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Post-Doctoral Research Associate for advanced Environmental Transmission Electron Microscopy and data analysis in oxidation

Teaching Assistant - C2QA QIS101 Virtual Summer Program