Software Engineer, iOS

TL;DR — We’re building humanity’s defense layer for the AI age and are looking for a high-agency iOS Engineer to build the mobile surface where cyber-physical security meets the real world.

If you want to invent new categories, not just improve existing ones—this is that role.

Why Sweep?

As intelligent machines proliferate into every part of the physical world, humans still lack a defense layer to ensure the systems and devices we rely on remain aligned with us.

Sweep is building that layer today. Our tech is already deployed alongside some of the world’s highest-stakes teams—from decision-makers and elite market-movers to frontline journalists, chart-topping artists, record-breaking athletes, and history-bending scientists. What we learn there becomes the foundation for a civilization-defining capability.

We’re a small, talent-dense team with a bias for high ownership, high velocity, and low ego. We ...