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Principal Mechanical Engineer

Company

BAE Systems

Location

Westminster, CO

Posted

June 06, 2026

Position Overview

**Job Description**

This role supports the mechanical design of optical instruments and laser systems in space and/or tactical environments. As a mechanical design engineer, you ll work in cross-disciplined teams of various sizes to deliver the solutions our customers rely on. The opportunities for this position include working on new designs through sustaining engineering.

The Engineering, Science and Analysis (ESA) Strategic Capabilities Unit comprises the technical talent and organizational leadership that enables the successful delivery of high-impact discriminating technologies for our customers missions. Our collaborative, cross-functional teams are committed to innovation, integrity, continual learning and strong execution.

**What You ll Do:**

+ Support the design effort for opto-mechanical space and tactical systems from the proposal phase through award, detailed design, fabrication, assembly, test, and requirement verification.
+ Suppo...

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