Senior Real-Time ML Infrastructure Engineer

3M HEALTHCARE; Bellevue (WA); Remote; USD 183,700 - 248,600; Full time

Job summary

Unity Technologies is seeking a Senior Machine Learning Infrastructure Engineer to join the Vector Ads team. You will build and operate the infrastructure that brings ML models from training into production in a high-scale, low-latency environment.

You will design, deploy, and maintain real-time ML serving systems, optimize latency and throughput, and collaborate across teams to impact how ML shapes the player and advertiser experience.

Qualifications

• Experience building and operating ML infrastructure or model serving systems in production.

Responsibilities

• Design, build, and maintain real-time ML infrastructure for Unity's ads ecosystem.
• Build and operate scalable model serving pipelines with latency/throughput goals.
• Collaborate with ML engineers to productionize models and manage deployments.
• Improve observability, performance, and cost-efficiency of ML serving infrastructure.
• Contribute to architectural decisions around feature serving and inference optimization.

Skills

ML infra

Golang or Python

Kubernetes

Distributed systems

Model serving

Tools

Ray Serve

Triton

TorchServe

Terraform

Job description

Unity Technologies is seeking a Senior Machine Learning Infrastructure Engineer to join the Vector Ads team. You will build and operate the infrastructure that brings ML models from training into production in a high-scale, low-latency environment.

You will design, deploy, and maintain real-time ML serving systems, optimize latency and throughput, and collaborate across teams to impact how ML shapes the player and advertiser experience.