Postdoc Position in Materials Modeling, Simulation, and AI​/ML

Postdoc Position in Materials Modeling, Simulation, and AI/ML

Join Los Alamos National Laboratory as a Postdoctoral Research Associate in the Fluid Dynamics and Solid Mechanics Group (T-3). We seek outstanding candidates to lead the development of high‑fidelity, physics‑based models and advanced computational methods, including AI/ML techniques, for simulations of inelastic deformation and failure in solid materials.

The post‑doctoral research associate will take lead roles in:

• Developing high‑fidelity, physics‑based models of multi‑scale/multi‑physics processes.
• Creating advanced computational methods and AI/ML techniques for effective implementation and application of such models in simulations of inelastic deformation and failure in solid materials.

• A doctoral degree in engineering, materials science, scientific computing, or a related field, completed within the last five years or soon to be completed.
• Strong background and demonstrated research experience in theoretical modeling and numerical simulation of large‑deformation problems.
• Strong interest and expertise in the mechanics and physics of plasticity, damage and/or fracture, and models of these behaviors.
• Demonstrated experience with computational methods/codes for solving initial/boundary value problems and implementing material models into such codes.
• Excellent oral and written communication skills; ability to work independently and as part of a diverse team.

• Expertise in one or more of the following areas is a considerable plus:
  Phase field models of microstructural evolution and/or damage and fracture processes; mean‑field and/or full‑field (Finite Elements, Fast Fourier Transform‑based) models for predicting mechanical response of heterogeneous materials; formulation and solution of coupled multi‑physics problems; algorithm and code development for parallel and emerging architectures; constitutive modeling of crystalline materials, including single‑crystal and polycrystal plasticity.

Position does not require a security clearance. However, U.S. citizenship or permanent residence is required.

Los Alamos, NM. Los Alamos National Laboratory (LANL) is a multidisciplinary research institution engaged in strategic science on behalf of national security.

• PPO or high deductible medical insurance with a large nationwide network
• Dental and vision insurance
• Free basic life and disability insurance
• Paid childbirth and parental leave
• Award‑winning 401(k) (6% matching plus 3.5% annually)
• Learning opportunities and tuition assistance
• Flexible schedules and time off (PTO and holidays)
• Onsite gyms and wellness programs
• Extensive relocation packages (outside a 50 mile radius)

Employment with Triad requires a favorable decision by NNSA indicating suitability under NNSA Supplemental Directive 206.2. This requirement applies only to U.S. citizens. Foreign nationals are subject to a similar requirement under DOE Order 142.3A. The position does not require a security clearance. Selected candidates will be subject to drug testing and other pre‑employment background checks.

Internal applicants who meet the required service period may apply. Equal Opportunity:
Los Alamos National Laboratory is an equal opportunity employer and is committed to making the workplace accessible to individuals with disabilities, providing reasonable accommodations on request.