AI Safety Harness & Platform Engineer — Reproducible ML

Nvidia Corporation; Santa Clara (CA); On-site; USD 152,000 - 241,500; Full time

Benefits offered by this job

Equity

Benefits

Job summary

NVIDIA is seeking a Harness/Platform Engineer in Santa Clara to build the foundation for reproducible experimentation, from environment to run to result. You will design and maintain the agent harness and collaborate with security and evaluation teams to reduce friction and ensure trustworthy runs.

Join a team focused on tooling, versioned environments, and repeatable experiments to accelerate AI safety and research at scale.

Qualifications

• Bachelor's degree (or equivalent) with 5+ years of software engineering experience.
• Strong Python engineering plus comfort with containerized environments and CI/CD.
• Experience with agent frameworks, LLM orchestration, ML infrastructure, or evaluation harnesses.
• Care for versioned tooling and repeatable results.

Responsibilities

• Harness development: Design, implement, and maintain the agent harness.
• Evaluation infrastructure: Build the systems we use to run and reproduce experiments.
• Reproducibility: Own environments, tooling, and repeatable runs.
• Collaboration: Partner with security and evaluation engineers on their workflows.

Skills

Python

Containerization

CI/CD

Agent frameworks

LLM orchestration

ML infrastructure

Evaluation harnesses

Versioned tooling

Reproducibility

Education

Bachelor's degree or equivalent

Tools

NVIDIA NeMo

Docker

Kubernetes

Job description

NVIDIA is seeking a Harness/Platform Engineer in Santa Clara to build the foundation for reproducible experimentation, from environment to run to result. You will design and maintain the agent harness and collaborate with security and evaluation teams to reduce friction and ensure trustworthy runs.

Join a team focused on tooling, versioned environments, and repeatable experiments to accelerate AI safety and research at scale.