Top Mechanical Design Engineer Jobs in Seattle, WA

Designs and analyzes mechanical, fluid, and thermal systems for the Advanced E-7A, focusing on liquid cooling. Develops requirements, produces design documentation, performs validation analyses, supports supplier development, testing and production, and ensures compliance with specifications and certification standards. Works onsite and must obtain U.S. Secret clearance.

Lead mechanical systems design and analysis for the Advanced E-7A with emphasis on liquid cooling, fluid and thermal systems. Define requirements, produce designs and analyses, lead supplier development and testing, document installations, and mentor team members to meet certification and program objectives.

Design and analyze mechanical, fluid, and thermal systems for the Advanced E-7A, focusing on liquid cooling. Develop and document requirements, perform analyses to verify compliance, support supplier development and testing, and produce installation and component design documentation. Work under general direction in a collaborative aerospace defense environment.

Design and develop production-ready mechanical parts and assemblies using SolidWorks. Produce 3D CAD models, technical drawings, DFM reviews, reverse engineering, calculations, documentation and revision control while collaborating with stakeholders to meet project timelines.

The Mechanical Engineer - Hydronics will own the hydronic distribution architecture for modular data centers, focusing on design, commissioning, and serviceability of liquid-cooled systems.

Design and develop mechanisms for satellite production, owning projects from concept to completion, while partnering with flight design and managing multiple tasks in a fast-paced environment.

Collaborate on mechanical designs for data center systems, validating performance, overseeing construction, and ensuring designs meet quality benchmarks.

Senior mechanical design engineer responsible for designing and documenting semiconductor test hardware (contactors, sockets, alignment frames), performing FEA/thermal/motion analyses, supporting NPI and prototype builds, managing PDM/EC0/BOM processes, collaborating with manufacturing and suppliers, and providing technical leadership to ensure performance, reliability, and manufacturability in high-volume test environments.

The role involves designing electromechanical solutions for telecom systems, focusing on mechanical designs, thermal management, and product development. Responsibilities include overseeing prototype builds, collaborating with teams, and applying best practices in engineering.