Simulation Engineer

Antioch is building the simulation platform for robotics and perception systems. Spin up full-stack digital twins, run scenarios to test and validate behavior, and deploy, entirely in software. Role: Build high-fidelity models of sensors and physical components: — Design and implement simulation capabilities for sensors, actuators, and interactivity (contacts, dynamics, timing, noise, artifacts, etc.). — Build and calibrate simulations for one or more sensing modalities (e.g. cameras, lidar, radar, infrared/thermal, UV), including realistic failure modes and edge cases. - Model the full sensor pipeline where relevant: optics/RF + noise sources + signal processing (e.g. camera ISP behaviors, radar DSP stages). Partner directly with customers to ingest their existing physical systems into Antioch (robots, sensors, actuators, environments): — Translate incomplete specs + messy real-world data into working simulation models with clear assumptions and documented gaps. — Drive the