Organisation Name: Lawrence Livermore National Laboratory (LLNL)
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Company Description Join us and make YOUR mark on the World! Are you interested in joining some of the brightest talent in the world to strengthen the United States’ security? Come join Lawrence Livermore National Laboratory (LLNL) where our employees apply their expertise to create solutions for BIG ideas that make our world a better place. We are looking for individuals that demonstrate an understanding of working in partnership with team peers, who engage, advocate, and contribute to building an inclusive culture, and provide expertise to solve challenging problems. Job Description We currently have an opening for a Postdoctoral Researcher in the field of first principles quantum mechanics and atomistic modeling of high-pressure phenomena. The emphasis will be on exploring properties of solids near melting and solid-liquid phase transitions leading to the development of new equation of state (EOS) models and atomic potentials. Postdoctoral candidates with a background in theoretical condensed matter physics or computational chemistry are especially encouraged to apply. The candidate will work closely with a multidisciplinary team in support of projects sponsored by the NNSA. The position is in the Physics Division of the Physics and Life Sciences Directorate. In this role you will Design and perform accurate simulations using state-of-the-art approaches, including electronic structure theory, and first principles and classical molecular dynamics. Develop and apply theoretical free energy models to build physics-based multiphase EOS’s or interatomic potentials, including the potential application of machine-learning techniques. Publish research results in external peer-reviewed scientific journals and participate in conferences. Present formal and informal overviews of research progress at weekly meetings. Participate in existing Division collaborations within national labs and academia. Pursue independent (but complementary) research interests and interact with a broad spectrum of scientists, both internally and externally. Perform other duties as assigned. Qualifications Ph.D. in theoretical condensed matter physics, theoretical chemistry, materials science, or a related field. Experience in one or more of the following areas; Development of EOS and free energy models, Atomistic simulations (quantum or classical), Application of machine learning algorithms applied to material simulations, Development of atomistic force fields, simulations over different time and length scales, including continuum-scale hydrodynamics simulations. Ability to think critically and develop independent research projects through literature review, attendance of talks/seminars, and publication of peer-reviewed manuscripts. Creative theorist able to develop innovative solutions and possesses a broad knowledge of different simulation software, data acquisition, data analysis, and computer programming Proficient verbal and written communication skills as reflected in effective presentations at seminars, meetings and/or teaching lectures, and scientific publications Initiative and interpersonal skills with a clear desire and ability to work in a collaborative, multidisciplinary team environment Qualifications We Desire Experience in one or more of the following areas: atomistic potential development, machine learning algorithms, development of EOS and free energy models. Proficiency in C++, Python, and/or FORTRAN. Additional Information Why Lawrence Livermore National Laboratory? Included in 2020 Best Places to Work by Glassdoor! Work for a premier innovative national Laboratory Comprehensive Benefits Package Flexible schedules (*depending on project needs) Collaborative, creative, inclusive, and fun team environment Learn more about our company, selection process, position types and security clearances by visiting our Career site. Security Clearance LLNL is a Department of Energy (DOE) and National Nuclear Security Administration (NNSA) Laboratory. Most positions will require a DOE L or Q clearance (please reference Security Clearance requirement). If you are selected, we will initiate a Federal background investigation to determine if you meet eligibility requirements for access to classified information or matter. In addition, all L or Q cleared employees are subject to random drug testing. An L or Q clearance requires U.S. citizenship. If you hold multiple citizenships (U.S. and another country), you may be required to renounce your non-U.S. citizenship before a DOE L or Q clearance will be processed/granted. For additional information please see DOE Order 472.2. Equal Employment Opportunity LLNL is an affirmative action and equal opportunity employer that values and hires a diverse workforce. All qualified applicants will receive consideration for employment without regard to race, color, religion, marital status, national origin, ancestry, sex, sexual orientation, gender identity, disability, medical condition, pregnancy, protected veteran status, age, citizenship, or any other characteristic protected by applicable laws. If you need assistance and/or a reasonable accommodation during the application or the recruiting process, please submit a request via our online form. California Privacy Notice The California Consumer Privacy Act (CCPA) grants privacy rights to all California residents. The law also entitles job applicants, employees, and non-employee workers to be notified of what personal information LLNL collects and for what purpose. The Employee Privacy Notice can be accessed here.
