Skills
About the Role
PhysicsX is a deep-tech company rooted in numerical physics and Formula One, building AI-driven simulation software to accelerate hardware innovation. We enable high-fidelity, multi-physics simulation powered by AI inference across the full engineering lifecycle—helping teams optimize design, manufacturing, and operations.
We’re looking for a Principal CFD Engineer to serve as a technical leader and delivery-focused problem solver. In this role, you’ll help translate complex CFD challenges into practical, high-impact solutions that improve customer engineering decisions.
Responsibilities
- Lead CFD simulation efforts for customer-facing delivery, from scoping through execution
- Develop and improve high-fidelity CFD workflows and multi-physics simulation approaches
- Collaborate with engineering teams to integrate AI inference into simulation pipelines
- Identify performance bottlenecks and reliability risks, then drive robust technical solutions
- Support customer success by communicating technical tradeoffs and outcomes clearly
Requirements
- Strong expertise in computational fluid dynamics (CFD) and numerical methods
- Experience leading technical projects and guiding engineering teams
- Proficiency with simulation tooling and workflows for high-fidelity engineering use cases
- Ability to analyze complex problems and deliver pragmatic solutions under real constraints
Benefits
- Work on cutting-edge AI + simulation technology with real-world engineering impact
- Opportunity to influence delivery strategy and technical direction as a senior leader
- Join a mission-driven team serving customers across advanced industries