

Sr. Mechanical Engineer
Location
North Billerica, MA
Level
Senior-Level
Department
Defense
Type
Salary
Job Description
Posted on:
2025-05-30
Responsibilities
- Design opto-mechanical parts and assemblies using SolidWorks.
- Conduct geometric tolerancing per ANSI/ASME Y14.5M.
- Perform thermal and stress analysis using SolidWorks Simulation or ANSYS Workbench.
- Oversee mechanical specifications and planning for electro-optical system design.
- Test complex opto-mechanical mechanisms and optical systems.
- Communicate effectively with cross-discipline teams across multiple locations.
- Travel approximately 5% domestically as needed.
Job Requirements
- Bachelor’s degree in Mechanical Engineering required; Master’s preferred.
- Minimum of 10 years of experience in mechanical engineering design and/or analysis.
- Experience with gimbal or pan and tilt mechanism design is a plus.
- Work experience with servo systems for motion control required.
- Familiarity with optical systems, particularly IR optical, is a plus.
- General experience with MIL-STD-810 and Ingress Protection (IP) sealed systems.
- Proficient in solid modeling CAD programs, particularly SolidWorks.