Mission Growth Architect for Autonomous Cargo Systems

Poseidon Aerospace seeks a Mission Integration leader to drive operational analysis and requirements, shaping the product roadmap for advanced autonomous cargo platforms. You will own modeling, simulations, and customer engagements across contested airlift and other mission sets. You will work on-site in Washington, DC, travel up to 50% for customer sites and demonstrations, and maintain an active U.S. Secret clearance. This is a high-ownership, fast-paced role in a growing defense startup.