Computational Chemistry Engineer

Job Description:

AMA is hiring a Computational Chemistry Engineer for the ASSESS contract with NASA Ames' Aerothermodynamics branch. The candidate will use ab-initio quantum chemistry simulations to improve shock layer kinetics and radiation models. By statistically analyzing first principles simulations, the engineer will develop time-accurate descriptions of chemical kinetics in shock-heated gases around planetary entry capsules, constructing simplified models for reaction rates under varying thermochemical non-equilibrium conditions.

Work will be performed in an office environment in person at NASA Ames Research Center. This position may require occasional travel to other NASA centers, research facilities, or technical conferences. Approximate salary range for this role is $120,487-$150,000, commensurate with education and experience.

Key Responsibilities:

• Perform ab-initio quantum chemistry simulations to support shock layer kinetics and radiation model development for planetary entry
• Validate simulation results against experimental data and other computational approaches
• Collaborate with shock tube experimental campaigns to interpret data and predict molecular properties
• Conduct steady Reynolds-Averaged Navier-Stokes (RANS) simulations to predict reentry capsule aerodynamic and aerothermodynamic performance, forces, moments and heat loads

Required Qualifications:

• PhD in computational chemistry or related fields
• Experience running DSMC, computational chemistry tools
• Strong background in Computational Chemistry, Quantum Mechanics, and Computational Fluid Dynamics
• Experience running computational simulations in a Linux based HPC environment

US Citizenship or permanent residence is required.

Analytical Mechanics Associates (AMA) is proud of our customer relationships, our diverse and dynamic work environment, and our employees' career satisfaction. AMA is a small business with a wide reach; headquartered in Hampton, VA, AMA has operations in Greenbelt, MD; Huntsville, AL; Dallas and Houston, TX; Denver, CO; Mountain View, CA; and Edwards Air Force Base, CA. With over 60 years of experience, AMA specializes in aerospace engineering, science, analytics, information technology, and visualization solutions. AMA combines the best of engineering, science, and mathematics capabilities with the latest in information technologies, visualization, and multimedia to build creative solutions. We offer competitive salaries and a substantial benefits package, including but not limited to paid personal and federally recognized holiday leave, salary deferrals into a 401(k)-matching plan with immediate vesting, tuition reimbursement, short/long term disability plans, and a variety of medical, dental, and vision insurance options.

AMA is committed to the professional growth of every employee, understanding that the successes of our employees drive our success. We provide a work environment that is engaging, collaborative, and supportive. To learn more about our company, please visit our website at www.ama-inc.com/careers and follow us on Facebook and LinkedIn.

AMA is an Affirmative Action/Equal Opportunity Employer and does not discriminate against any applicant for employment or employee because of race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veteran status, or any other characteristic prohibited under federal, state, or local laws.