Engineering Intern

Ship production product, infrastructure, and developer-tooling work inside a small team with real ownership from day one.

Apply to this role
  • Engineering, Full stack
  • San Francisco, CA, US
  • Internship

About the role

We’re looking for an engineering intern who is technically strong, learns fast, and wants to work on real problems. You’ll contribute to distributed systems, tooling, and products inside a small, fast-moving team.

This isn’t a shadow-someone-for-12-weeks internship. You’ll ship code that runs in production for enterprise customers and maintain a high level of autonomy in the process.

What you’d work on

  • Build and ship scoped product and engineering projects end to end.
  • Improve internal tooling and developer experience across the CLI, dashboard, and backend.
  • Work across product, infrastructure, growth, and reliability.
  • Work with the engineering team and founders every day.

What we’re looking for

  • A fast rate of learning and high agency.
  • Comfort with ambiguity.
  • Excitement to work hard and move fast.
  • Curiosity, resourcefulness, and low ego.

Strong signals

  • You’ve built side projects, internal tools, or open-source contributions.
  • You enjoy ownership and actively seek responsibility.
  • You’re comfortable reading and working across multiple languages and systems.
  • You’ve done something technically impressive relative to your experience level. We care about raw ability, not polish.

Probably not a fit if

  • You want a lot of structure and clearly scoped tasks.
  • You’re uncomfortable figuring things out without detailed guidance.
  • You want a big-company internship with a formal mentorship program.

Our environment

Our stack spans TypeScript, Python, and Go across a large monorepo. We use LLMs heavily in the product and in how we build.

We care about relevant experience and raw ability, not exact stack matching. If you’ve built real things and learn fast, the specific languages and frameworks are the easy part.

About Revyl

We are building the runtime for cloud agents

The Revyl team gathered outside a library wearing Revyl shirts

Revyl is the runtime for cloud agents. Agents build, run and verify every change on Revyl’s devices and Macs, and what they see becomes the record of how the product behaves.

That record lives in Atlas, so anyone on the team, and any of their agents, can ask how the product actually works.

The founding team created DragonCrawl at Uber AI and left to commercialize their work. Revyl is backed by Felicis, General Catalyst, and Y Combinator, with support from the co-creator of OpenTelemetry and operators from Meta, Nvidia, and Uber.

Meet Revyl

Careers

Other open roles at Revyl

Interested in the Engineering Intern role?

Apply on Y Combinator with a short note and links to work you’re proud of. We read every application.