Guidance, Navigation & Control (GNC) Engineer

At Spaceium, we are building spacecraft systems designed to push the boundaries of what's possible in orbit. As a Guidance, Navigation & Control (GNC) Engineer, you will design the algorithms that let our spacecraft know where they are, decide where to go, and get there precisely. You will own estimation, attitude and orbit determination, and control across the full loop — from math on the whiteboard to flight software running on hardware in high-stakes, resource-constrained environments.