Platform Engineer
Metis, Inc., San Francisco, California +1
- Pay
- Not listed by the employer
- Work type
- Not stated
- Level
- Not stated
- Area
- Infra, platform & SRE
- Posted
- Oct 2, 2025
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About the role
About the Role
As a Platform Engineer at Metis, you’ll join a small, product-driven engineering team building modern infrastructure that powers critical workflows for our own training platform. You’ll own projects end-to-end, designing, building, and shipping production systems that directly impact customers. You’ll write production-grade code, reason about systems holistically, and make decisions that tie directly to business outcomes. You will be moving fast while upholding a high bar for code quality, scalability, and simplicity.
What You’ll Do
- Help scale and work on a core part of our Mantis Platform
- Helping to optimize our training stack, work on expanding platform scalability and functionality
- Write code and leverage AI tools effectively to get the highest quality of work done in the fastest time
Requirements
- Strong coding fundamentals in at least one modern language (Python, Go, Rust, etc.).
- Ability to break down ambiguity and ship simple solutions to complex problems.
- Familiarity with system-design, general coding practices in terminal, and high level thinking
Compensation & Benefits
- Base: $150,000–$850,000
- Significant Equity
- Full medical, dental, and vision
- Wellness & L&D stipend
- Equinox membership
- Breakfast, lunch, and dinner provided (Unlimited Doordash)
- $25,000 housing stipend
About Metis
Metis helps enterprises and labs build the most reliable AI agents by leveraging post-training. Our platform enables the creation, improvement, and deployment of the most capable frontier agents designed for rigorous, real-world workflows.
Momentum
- 0 → six-figure monthly revenue in the last six weeks
- Working with several Fortune 500 enterprises & frontier AI labs
- Growing 150%+ MoM
Backed by
Y Combinator, CRV, and executives from OpenAI, Google, Mercor, NVIDIA, and others.
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Listed on Metis, Inc.'s Greenhouse job board; checked 9 h ago. First seen by us 34 h ago. Being listed doesn't mean the team is actively interviewing. We found this board in a public directory and haven't yet confirmed it against the company's own careers page.