CareerPlanSign in

SIL Environment Development Engineer, AD/ADAS

Tokyo💼 Full-time🗓 2026-09-01 → 2026-09-26

Core

Developing and optimizing Software-in-the-Loop (SIL) environments (ClosedSILS and OpenSILS) to validate autonomous driving software using real-time feedback loops and real-world log data.

Role type

Senior IC simulation engineer (autonomous driving)

Builds

High-fidelity simulation environments for AD/ADAS software validation

Domain

Automotive software, autonomous driving, simulation technology

Deliverable

production ML models | product features

Required skills

C/C++ programming, simulation environment development, real-time system optimization, log data analysis, embedded systems design, parallel processing, vehicle control logic evaluation

Preferred skills

autonomous driving system development, cloud infrastructure design, system architecture design

Technologies

ClosedSILS, OpenSILS, C, C++, real-time systems, log data replay

Responsibilities

Enhancing simulation model accuracy and developing signal mapping techniques; Evaluating vehicle control logic through real-time feedback loops; Optimizing systems to achieve faster processing for high-load operations; Developing technologies to accurately reproduce phenomena using real-world driving log data; Designing methods to replicate load conditions and communication delays in virtual environments; Enhancing real-time performance to accelerate feedback processing; Reducing computational loads and optimizing parallel processing within simulation systems

Seniority

Senior, hands-on IC

Sourced via lever · Listed on CareerPlan, which tracks 70,000+ jobs from 20+ sources.