PhD Intern – Structural Mechanics & Dynamics

Job Description Summary

As a PhD Intern – Structural Mechanics & Dynamics, you will play a key role in executing technology programs in advanced structural dynamics, vibration, impact mechanics, and nonlinear mechanical design for next generation medical devices. You will collaborate closely with technologists, mechanical designers, and multi disciplinary engineering teams to develop and deliver innovative solutions for complex structural and dynamic challenges across GE HealthCare’s product portfolio.

GE HealthCare is a leading global medical technology and digital solutions innovator. Our purpose is to create a world where healthcare has no limits. Unlock your ambition, turn ideas into world changing realities, and join an organization where every voice makes a difference — and every difference builds a healthier world.

Job Description

Roles and Responsibilities

• Apply strong foundations in structural dynamics, vibrations, nonlinear mechanics, and impact/contact behaviour to develop robust mechanical‑dynamics solutions for GE HealthCare product architectures.

• Participate within a collaborative team framework on multi‑generation technology programs, enabling future mechanical design advancements, while independently executing specialized technical tasks.

• Responsibilities include, but are not limited to:

  • Advanced modeling and simulation, including:
    • Nonlinear finite element analysis (static & dynamic)
    • Drop/impact simulations (explicit dynamics)
    • Modal, harmonic, transient dynamics, and stability/bifurcation analyses
    • Multi‑physics coupling (e.g., structural–magnetic, structural–fluid)

  • High‑fidelity computational modeling using commercial tools (Abaqus, Ansys LS‑DYNA, COMSOL) and in‑house code development in MATLAB/Python/C++, where applicable.

  • Develop and implement experimental hardware and fixtures for validation of dynamic behavior, impact resilience, and nonlinear deformation mechanics.

• Deliver on technical projects with defined timelines and cost objectives; implement plans with minimal guidance to meet engineering requirements and assure high‑quality documentation.

Required Qualifications

• Currently pursuing Doctorate in Mechanical/Aerospace Engineering or related field

• Fundamental knowledge in any of the following areas:
  • Structural Dynamics
  • Vibrations
  • Nonlinear Mechanics
  • Impact/Contact Mechanics
  • Computational Mechanics

• Experience using commercial CAE tools such as Abaqus, Ansys Mechanical, LS‑DYNA, COMSOL Multiphysics for dynamic or nonlinear simulations.

• Ability to design, execute, and interpret dynamic and mechanical experiments, integrating simulation and physical testing for validation.

• Demonstrated ability to learn new mechanical or computational domains quickly and to abstract complex system‑level behavior.

• Excellent oral and written communication skills, including scientific reporting and presentation.

• Demonstrated ability to work both independently and collaboratively in cross‑functional environments.

Inclusion and Diversity

GE Healthcare is an Equal Opportunity Employer where inclusion matters. Employment decisions are made without regard to race, color, religion, national or ethnic origin, sex, sexual orientation, gender identity or expression, age, disability, protected veteran status or other characteristics protected by law.

We expect all employees to live and breathe our behaviors: to act with humility and build trust; lead with transparency; deliver with focus, and drive ownership – always with unyielding integrity.

Our total rewards are designed to unlock your ambition by giving you the boost and flexibility you need to turn your ideas into world-changing realities. Our salary and benefits are everything you’d expect from an organization with global strength and scale, and you’ll be surrounded by career opportunities in a culture that fosters care, collaboration and support.

Additional Information