As a Mechanical Engineer at Samara Aerospace, you will design and analyze spacecraft structures and mechanisms for our Hummingbird satellite platform. Responsibilities include CAD design, structural analysis, thermal/mechanical integration, DFM, and test support. You will collaborate cross-functionally with avionics, software, and manufacturing to deliver flight-ready hardware. Requirements: B.S./M.S. in Mechanical/Aerospace Engineering; proficiency with CAD (e.g., SolidWorks), FEA, materials and GD&T; experience with precision assemblies and environmental testing for aerospace or similar high-reliability applications.