Vinci4D

Member of Technical Staff - Foundation Model Architecture & AI Infrastructure

Palo Alto, California, United StatesFull timeStaff$180,000 - $220,000 / yearPosted about 1 month ago
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MEMBER OF TECHNICAL STAFF - FOUNDATION MODEL ARCHITECTURE & AI INFRASTRUCTURE

Vinci | Full-Time | Remote / Hybrid

THE MISSION

At Vinci, we are building the operator intelligence infrastructure that modern hardware programs rely on daily. We have already proven that a single foundation model works out of the box across industries on realistic production workloads.

  • Trained on 45TB+ of structured physics data
  • Running billion-voxel inference in production
  • Deployed inside Tier-1 semiconductor and hardware environments
  • Operating across multiple physical scales and operator regimes

This is not a research prototype. This is production infrastructure. Now we are scaling deployment at industrial magnitude:

  • Increase simulation throughput by two orders of magnitude
  • Move from billion-voxel to trillion-voxel domains
  • Expand operator coverage across nonlinear regimes
  • Support global, multi-entity deployment across Tier-1 ecosystems

Our ambition is not to become a frontier AI lab. Our ambition is to become the default operator intelligence layer that hardware companies run on.

THE OPERATOR FRONTIER

Today, our unified model already operates across a subset of partial differential equations in real industrial environments. The next phase is expanding that unified architecture across operators, including:

  • Maxwell’s equations
  • Elasticity
  • Plasticity
  • Navier–Stokes
  • Nonlinear constitutive systems
  • Coupled multiphysics interactions

We are not building separate models per equation. We are evolving a single operator foundation model that generalizes across industries, physical scales, and conditioning regimes - and scales in deployment volume.

WHAT YOU WILL OWN

This role is about AI architecture and systems engineering - not low-level GPU kernel work. You will help define and scale the core operator intelligence layer.

Evolve the Foundation Architecture

  • Design and refine transformer variants for structured spatial ...