Senior Engineer, Mechanisms - Catapult (R4939)

Job Description: Are you a passionate and innovative product design engineer looking to help develop state‑of‑the‑art AI and aircraft products? Are you eager to make a positive difference in the world? Do you want to work alongside mission driven and values focused teammates? Shield AI is just the place for you! As a Mechanical Engineer, you will be responsible for contributing to the mechanical design and development of Shield AI's autonomous UAV products. You will help architect new products, perform the detailed design of complex electro‑mechanical assemblies, and will use best in class design and analysis tools. You will collaborate closely with internal and/or external partners to prototype, test and release products to production. You will also help ensure product features achieve performance, schedule and reliability goals. What you’ll do: Design complex electro‑mechanical mechanisms for autonomous aircraft launch and recovery systems Own the full design process: concept, CAD, tolerance analysis, material selection, and drawing release Perform structural and kinematic calculations and preliminary FEA Prototype, test, and iterate mechanism designs for functionality and reliability Collaborate with electrical, avionics, flight controls, and test teams Support pre‑production builds, prototype integration, and ground/flight testing Required qualifications: B.S. in Mechanical/Aerospace Engineering 5+ years in mechanical or mechanism design Strong CAD skills (NX preferred) Kinematic analysis and optimization Structural analysis utilizing hand calculations and finite element methods FEA analysis: Modal, non‑linear and linear, buckling, fatigue GD&T and tolerance stack‑ups for mechanical systems Materials selection inclusive of alloys, heat treatments, allowables, and finishes Ability to work independently in fast‑paced, cross‑functional teams A demonstrated record of working hard, being trustworthy, holding yourself to high standards, and being kind to others Preferred qualifications: Experience with UAVs, aircraft, or robotic systems Familiarity with electro‑mechanical actuators Proficiency in FMEA, DOE, and root cause analysis Hands‑on machine shop or mechanic experience (professional or hobby) MIL‑STD‑810, structural, or actuated mechanism testing experience Ability to thrive in startup, R&D, or defense innovation environments Shield AI is proud to be an equal opportunity workplace and is an affirmative action employer. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, marital status, disability, gender identity or Veteran status. If you have a disability or special need that requires accommodation, please let us know. #J-18808-Ljbffr The Rundown AI, Inc.