Sr. Signal Processing Engineer

Spear AI is a growing defense contracting company delivering solutions that support national security. As we expand, we are building a culture where innovation meets mission-critical work. We operate with a flat organizational structure that lets every team member make an impact, work directly with leadership, and contribute to projects that matter. Whether you join our Hardware, Software, or Services division, you will work alongside people committed to excellence and to advancing the capabilities that keep the country safe.

Spear AI builds sonobuoy sensors that are deployed into the water and collect data at the edge. We also work with the U.S. Navy to collect and process their SONAR data. You will have the opportunity to work on real-world projects that directly affect warfighter capability and mission success.

Spear AI is seeking a senior signal processing engineer to develop, implement, and field the detection, estimation, and array processing algorithms at the core of our maritime sensor products. You will join an established cross-functional hardware team of mechanical, electrical, embedded software, and data processing engineers, working directly alongside our PhD acoustician. You will be in the lab and out on the water frequently, and the algorithms you write will run on hardware you helped specify.

You do not need to come from acoustics.</