AI Engineer, Model Quality and PerformanceActive

The opportunity

You'll own model quality and performance for Cerebras' inference offerings. You will define what "good" looks like across the models we serve, building AI-driven systems to  measure it at scale, and translating those signals into artifacts our customers and product team actually use.

What you'll do

  • Design eval suites with AI agents in the loop. For every model release,: curate a thoughtful mix of advanced, basic, long-context, and customer-use-case-specific evals. Use Claude to generate, validate, and prune candidate test cases at speed.

  • Build custom evals for target customers by orchestrating AI agents to mine: trajectories from their workloads and synthesize representative eval sets.

  • Automate eval execution end-to-end with AI-driven pipelines on top of: standard tooling (Docker, Git, CI). The goal is a system that runs itself between releases, not a script you re-run by hand.

  • Build automations to forecast and benchmark model performance on Cerebras for: our top customers, including modeling how fast customer-specific workloads will run in production.

  • Build product-quality tooling  that synthesizes quality + performance data into a single, easy-to-use view.

  • Experience building AI agents. You ship real systems with Claude (or: equivalent) as a force multiplier. You've built things that would have been infeasible solo without AI agents in the loop.

What they're looking for

  • Strong math/stats background. .
  • Comfort with Docker, Git, and the standard automation stack
  • A taste for tooling design. You've shipped something that a non-engineer used: without complaining. Bonus if AI helped you ship it.
  • Performance-tuning experience on custom silicon, GPUs, or FPGAs.
AI Engineer, Model Quality and Performance at Cerebras | Role Match