Joe Ellis

Engineering Group Lead



Joe joined Palantir in 2015 as a founding engineer of the Foundry Platform. He’s spent time working across backend products that include batch and streaming compute, transaction storage, and security. He has spent the last several years growing from a single core team into an organization of 150+ engineers today. He is currently responsible for leading the technical direction and execution of the Foundry Platform and for growing senior engineering leaders.

Joe holds a B.S. and M.S. in Computer Science from the University of Chicago.

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