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Riot Games company · OPEN ROLE
- Company
- Makes League of Legends, VALORANT, and Teamfight Tactics, and runs esports played by millions.
- Role
- Designs internal AI platforms and automation tools for Riot's AI Efficiency team.
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What you will do
We rewrote the responsibilities and qualifications in plain language instead of copying the original posting.
Responsibilities
- Build internal platform features that make it easier to ship and run AI Efficiency services.
- Ship reusable self-service tooling and paved roads that other teams can pick up directly.
- Raise platform reliability by tightening up monitoring, alerting, and observability.
- Set service health indicators and SLOs that balance reliability against how fast the team can move.
- Track down and fix AI model serving issues that show up across different GPU setups.
- Bring in and run AI agent based tools, like automated code review and bug detection, safely.
What you need
- Holds a computer science degree or has an equivalent professional background.
- Has spent 5+ years in platform, infrastructure, SRE, or DevOps work.
- Codes comfortably in at least one of Python, Go, or JavaScript for automation.
- Has run production systems on AWS, GCP, or Azure.
- Understands container orchestration environments such as Kubernetes.
Good to have
- Has kept AI/ML platforms or GPU backed workloads running.
- Has set SLOs and error budgets to guide what gets prioritized.
- Has designed self-service experiences and paved roads for internal users.
- Has used infrastructure-as-code tools such as Terraform.
- Has mentored other engineers and pushed platform standards higher.
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Checked 2026-10-19
Riot GamesPrincipal Software Engineer - ML Platform EngineerStart a mock application