Senior ML Infra Engineer: Production Inference

Unity; United States; Remote; USD 187,000 - 260,000; Full time

Benefits offered by this job

Health insurance

Stock options

Retirement plans

Generous vacation

Job summary

Unity is seeking a Senior ML engineer to design and evolve Unity Vector’s online model inference platform. You will build reliable production infrastructure for serving machine learning models, optimize inference performance, and enable safe experimentation across high-traffic online systems.

You’ll collaborate with ML engineers, platform teams, and product stakeholders to deploy, scale, monitor, and iterate models. Strong systems thinking and leadership across teams are key to success.

Qualifications

• Strong production ML infrastructure experience.
• Experience with online model inference systems.
• Proficiency in Python and production-grade services.

Responsibilities

• Design and operate large-scale online inference infrastructure with low latency and high reliability.
• Develop infrastructure for distributed training workflows.
• Improve observability and monitoring of ML systems.
• Lead architectural improvements for robustness and cost efficiency.

Skills

Python

Distributed systems

Model deployment

Observability

Education

Master's or PhD in CS/ML

Tools

Kubernetes

Triton Inference Server

Ray Serve

Airflow

Job description

Unity is seeking a Senior ML engineer to design and evolve Unity Vector’s online model inference platform. You will build reliable production infrastructure for serving machine learning models, optimize inference performance, and enable safe experimentation across high-traffic online systems.

You’ll collaborate with ML engineers, platform teams, and product stakeholders to deploy, scale, monitor, and iterate models. Strong systems thinking and leadership across teams are key to success.