Senior Machine Learning Infrastructure Engineer

1 week, 3 days ago
Full-time
Senior
DevOps and Infrastructure
Unity

Unity

Unity is the top platform for real-time 3D content creation, empowering creators across industries to bring their ideas to life with interactive 2D and 3D content.

Internet Software & Services
5K-10K
Founded 2004

Description

  • Design, build, and maintain infrastructure that serves machine learning models in real time across Unity's ads ecosystem.
  • Build and operate scalable model serving pipelines with ownership of latency, throughput, and reliability in a high-QPS production environment.
  • Partner with machine learning engineers to productionize models, manage deployments, and improve iteration speed.
  • Improve the observability, performance, and cost efficiency of machine learning serving infrastructure.
  • Contribute to architectural decisions around feature serving, model versioning, and inference optimization.
  • Support reliable production operation of ranking, bidding, and targeting systems.
  • Collaborate across teams in a remote-first environment to deliver ML systems into production.

Requirements

  • Experience building and operating machine learning infrastructure or model serving systems in production.
  • Proficiency in Golang or Python with strong systems engineering fundamentals.
  • Hands-on experience with Kubernetes and container orchestration at scale.
  • Familiarity with ML serving frameworks such as Ray Serve, Triton, TorchServe, or similar.
  • Understanding of distributed systems, API design, and system reliability.
  • Strong collaboration and communication skills in a remote-first environment.
  • Experience with feature stores, feature pipelines, or online/offline feature serving (preferred).
  • Background in ad tech, real-time bidding, or programmatic advertising systems (preferred).
  • Familiarity with infrastructure-as-code tools such as Terraform (preferred).
  • Experience with observability tooling such as Prometheus, Grafana, or OpenTelemetry (preferred).

Benefits

  • Gross pay salary of $183,700 to $248,600 USD.
  • Comprehensive health, life, and disability insurance.
  • Employee stock ownership.
  • Competitive retirement/pension plans.
  • Generous vacation and personal days.
  • Support for new parents through leave and family-care programs.
  • Mental Health and Wellbeing programs and support.
  • Training and development programs.

Interested in this position?

Apply directly on the company website

Apply Now

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