About Fourth Age

Fourth Age is an applied AI consultancy founded by a team of former Palantir engineers who spent years deploying mission-critical software inside the world's most demanding institutions. We bring that forward deployed engineering model to the frontier of AI — embedding alongside our clients to design, build, and operate systems that hold up under real operational load, not just in a demo.

Our work centers on ontology-first, first-principles problem solving: we deploy on the Palantir Foundry and AIP stack and build with frontier AI models to move enterprises from experimentation to production. With roughly 70 forward deployed engineers across the globe, we operate as a distributed, high-trust, high-velocity team that ships.

What we're looking for

We're hiring an experienced Executive Business Partner to support Fourth Age's CEO and leadership team who are based around the world.

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