Senior Mechanical Engineer, Infrared Systems
About The Position
HRL Laboratories is seeking a Senior Mechanical Engineer to support the design, development, qualification, and production of advanced infrared imaging systems. The role focuses on infrared detector packaging, Integrated Dewar Assemblies (IDAs), cold-stage design, cryogenic hardware, and precision electro-mechanical systems. The successful candidate will serve as a key technical contributor and provide technical leadership commensurate with experience, influencing packaging architectures, engineering best practices, and design decisions across multiple development efforts. HRL develops infrared sensor systems for aerospace and defense, working closely with customers to turn emerging needs into high-performance solutions.
Requirements
- BS or MS in Mechanical Engineering or a related discipline.
- Significant experience in precision mechanical design and advanced product development.
- Strong proficiency with 3D CAD tools and engineering drawing creation.
- Deep understanding of GD&T, tolerance analysis, materials selection, manufacturing methods, and engineering analysis techniques.
- Familiarity with AS9100-controlled engineering and manufacturing environments.
- U.S. citizenship and ability to obtain and maintain a U.S. Government security clearance.
- Ability to work flexible hours.
- Ability to work for extended periods while standing or sitting at a computer workstation.
- Familiarity with standard laboratory and manufacturing safety procedures.
- Sufficient mobility to work within laboratory, cleanroom, and manufacturing environments.
Responsibilities
- Lead the design and development of infrared detector packaging, cold stages, IDAs, and related electro-mechanical assemblies.
- Define packaging architectures and perform design trade studies supporting next-generation infrared sensing products.
- Perform thermal, structural, tolerance, and reliability analyses to support product design and qualification.
- Generate CAD models, drawings, specifications, bills of materials, and engineering documentation.
- Apply GD&T principles to achieve manufacturability, assembly, inspection, and product performance requirements.
- Support environmental, thermal, vibration, shock, vacuum, and qualification testing efforts.
- Participate in customer reviews, design reviews, and technical interchange meetings.
- Provide technical guidance and mentorship as appropriate.
Benefits
- Medical insurance
- Dental insurance
- Vision insurance
- Life insurance
- 401(k) match
- Gym facilities
- PTO
- Sick time
- Upward mobility
- Exciting and challenging work environment
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What This Job Offers
Job Type
Full-time
Career Level
Senior
