Computational Science and Algorithms Postdoctoral Scholar

Lawrence Berkeley National Lab’s (LBNL) Applied Mathematics and Computational Research Division has an opening for a Computational Science and Algorithms Postdoctoral Scholar to work on higher-order accurate approaches and solvers.

The Applied Numerical Algorithms Group (ANAG) develops advanced numerical algorithms and software for partial differential equations integrated with software to problems of computational, scientific, and engineering interest. The primary focus of our work is in the development of high-resolution and adaptive finite difference methods for partial differential equations in complex geometries with applications to DOE-mission applications including fluid flows, industrial problems, climate, and fusion energy.

What You Will Do:

• Work in C++ developing new higher-order algorithm capabilities, including implementation of higher-dimensional and space-time algorithms that are highly accurate.
• Work on algorithm performance on current and future computer architectures, including GPUs.
• Contribute to publications and participate in conferences and meetings.
• Contribute in a multidisciplinary team environment which includes mathematicians, computer/computational scientists, and domain scientists.

What is Required:

• Ph.D. in Applied Mathematics, Computer Science, or Physical Sciences/Engineering within the last 3 years, with a strong research experience in numerical algorithms, especially higher-order methods in space and time.
• Strong background in applied mathematics, computational methods, and scientific computing.
• Experience in C++ programming and optimizing performance on different architectures.

Desired Qualifications:

• Experience developing mathematical and software models for science applications.
• Understanding of parallel computing and systems architecture in their contributions to the overall application performance.
• General experience in developing higher-order finite volume methods and time integrators, and analysis of their accuracy and stability properties.
• Experience with using and building open-source software, solver libraries, and high performance computing resources.

Want to learn more about Berkeley Lab's Culture, Benefits and answers to FAQs? Please visit: https://recruiting.lbl.gov/

The monthly salary range for this position is $6431-$8642 and is expected to start at $7843 or above. Postdoctoral positions are paid on a step schedule per union contract and salaries will be predetermined based on postdoctoral step rates. Each step represents one full year of completed post-Ph.D. postdoctoral experience.

Notes:

• This is a full-time 2 years, postdoctoral appointment with the possibility of renewal based upon satisfactory job performance, continuing availability of funds and ongoing operational needs. You must have less than 3 years of paid postdoctoral experience. Salary for Postdoctoral positions depends on years of experience post-degree.
• This position is represented by a union for collective bargaining purposes.
• Salary will be predetermined based on postdoctoral step rates.
• This position may be subject to a background check. Any convictions will be evaluated to determine if they directly relate to the responsibilities and requirements of the position. Having a conviction history will not automatically disqualify an applicant from being considered for employment.
• Work may be performed on-site, or hybrid.

Based on University of California Policy - SARS-CoV-2 (COVID-19) Vaccination Program and U.S Federal Government requirements, Berkeley Lab requires that all members of our community obtain the COVID-19 vaccine as soon as they are eligible. As a condition of employment at Berkeley Lab, all Covered Individuals must Participate in the COVID-19 Vaccination Program by providing proof that vaccination requirements have been met or submitting a request for Exception or Deferral. Visit covid.lbl.gov for more information.

Berkeley Lab is committed to Inclusion, Diversity, Equity and Accountability (IDEA) and strives to continue building community with these shared values and commitments. Berkeley Lab is an Equal Opportunity and Affirmative Action Employer. We heartily welcome applications from women, minorities, veterans, and all who would contribute to the Lab's mission of leading scientific discovery, inclusion, and professionalism. In support of our diverse global community, all qualified applicants will be considered for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, age, or protected veteran status.

Equal Opportunity and IDEA Information Links:

Know your rights, click here for the supplement: Equal Employment Opportunity is the Law and the Pay Transparency Nondiscrimination Provision under 41 CFR 60-1.4.