Rivian is seeking a Multibody Dynamics Engineer to join their Durability Loads team, focusing on engineering resilient electric vehicles. The role involves generating vehicle load data through advanced simulation methods, directly impacting design robustness. Candidates should possess strong problem-solving skills and a collaborative spirit, as they will work closely with various teams to ensure accurate load generation and product development. This position is ideal for those passionate about automotive innovation and the outdoors.

• Bachelor's degree in Engineering or equivalent.
• At least 1 year of experience in automotive product development.
• Strong understanding of automotive system fundamentals.
• Excellent communication, problem-solving, and time management skills.
• Experience with MSC ADAMS/Car is preferred.
• Proficiency in Python, C/C++, and MATLAB scripting is preferred.
• Preferred experience includes FSAE/Baja SAE involvement.
• Experience generating flex bodies using CAE tools.
• Familiarity with Simpack, Carmaker, and nCode.
• Working knowledge of FEA Analysis toolsets such as ABAQUS, Nastran, Optistruct, and LSDyna.
• Experience with Atlassian tools like JAMA and JIRA.

• Build, manage, and leverage high-fidelity multibody dynamics models for suspension, EV powertrain, and full-vehicle systems.
• Assist in validating and refining MBD models for accurate vehicle dynamics behavior.
• Contribute to the correlation process between full-vehicle virtual MBD and physical RLDA test data.
• Work with the vehicle durability testing team to ensure appropriate instrumentation for RLDA correlation.
• Partner with chassis and vehicle dynamics teams to ensure a coordinated approach to model building.
• Assist in generating comprehensive durability loads throughout the vehicle using MBD simulations.
• Create clear and informative reports to communicate simulation results to stakeholder teams.
• Collaborate with other functional groups to ensure synchronized product development and validation.
• Create and maintain simulation methods documentation to enhance team knowledge and efficiency.
• Participate in training sessions and workshops to continuously enhance technical skills and understanding of MBD simulation techniques.

• Employees at Rivian are often offered comprehensive health, dental, and vision insurance, a 401(k) with company match, ESPP and potential RSU grants, performance bonuses, and generous time off including paid parental and sick leave. Perks can include 24/7 mental-health coaching and therapy, Hinge Health for Anthem enrollees, tuition assistance and professional development, plus on-site food and a wide range of employee discounts on items like computers, mobile phones, home loans, and pet care.