About the role
We are looking for a Fluid Simulation Engineer with deep expertise in numerical simulation of fluid flow. You’ll play a key role in advancing DeepSim’s core simulation engine by designing solvers, modeling complex flow regimes, and enabling high-performance inference for large-scale engineering use cases.
Responsibilities
- Develop, implement, and optimize CFD/FEM-based fluid solvers for convection and heat transfer PDEs with multiphysics interactions.
- Investigate and enhance solver stability, accuracy, and performance across a variety of regimes and geometries.
- Build core simulation components and modeling pipelines that support AI-driven simulation frameworks.
- Collaborate with AI and systems engineers to create hybrid numerical/ML simulation architectures.
- Evaluate new numerical techniques, discretization strategies, and high-performance computing optimizations.
Qualifications
- Strong background in fluid simulations using CFD or FEM methods.
- Deep understanding of numerical solver mechanics and experience building CFD/FEM tools from scratch or modifying existing open-source frameworks.
- Proficiency in Python and C/C++, with experience writing high-performance and maintainable scientific code.
- Familiarity with HPC environments, GPU acceleration, or distributed computing is a plus.
- Master’s or PhD in engineering, applied physics, or a related discipline.
About DeepSim, Inc.
DeepSim is building an AI physics simulator. We are currently developing the only thermal simulator to meet AI chip design needs and are validating our tool with Intel. We are a team of three electrical engineering PhDs from Stanford with backgrounds in semiconductor fabrication and design.
Required skills
Other roles at DeepSim, Inc.
Job details
Salary
$140,000 - $180,000
Equity
0.5% - 1%
Location
Palo Alto, CA
Experience
0+ years
Funding
Total raised
$756K
Last stage
Seed
Investors
What happens next.
No applications, no recruiter spam. Just the intro.
Confirm the fit
A few questions to make sure this role is the right shape for you. Two minutes.
I pitch you to the company
I write the intro, send it to the founder, and handle the back-and-forth.
A meeting lands on your calendar
If they’re a yes, I book the chat. You show up — that’s the whole job-hunt.