# Design Engineer at Sim

- Company: Sim
- What the company does: Sim is the open-source AI workspace where companies build, distribute, and govern AI agents. Hundreds of integrations, every major LLM, permission groups, spend limits, and self-hosting. Backed by Y Combinator.
- Company website: https://sim.ai
- Type: Startups (AI role)
- Level: Mid level
- Location: San Francisco
- Work setup: On-site
- Pay: $210K to $260K base salary per year (USD)
- Posted: 2026-06-02
- Apply by: 2026-10-08
- Apply: https://jobs.ashbyhq.com/sim/2aae9d88-23ae-4381-9591-8fe58574f86c
- Page: https://www.1752.vc/careers/jobs/sim-design-engineer/

## About the role

Sim is talent-dense. We're looking for special people who are mission-driven, passionate, and creative. Design engineers own the feel of Sim. Building agents is still too hard for most people, and you'll make it feel obvious. You blend design and engineering to invent the interfaces that turn a complex, powerful system into something people love to use.

Tags: Design