Lead Mechanical Engineer Technology Posted

# Lead Mechanical Engineer Technology company
* Location San Francisco, California
* Type Full-time
* Posted5 November 2026

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The role, as published## About the company

Our client is a technology company.## The role Raydar is recruiting for this role on behalf of our client. Own the mechanical design of hardware products, taking them from early concept through prototyping, validation and production readiness. The work covers enclosures, thermal and vibration performance, supplier collaboration and the design of new hardware for future products.## What you'll do
* ** Develop designs
** from initial concept in CAD through prototyping and iteration.
* Engineer thermal and vibration performance for sealed electronics enclosures.
* ** Work with manufacturing suppliers
** to make designs practical to produce.
* Oversee assembly and hands-on validation of hardware in real field conditions.
* ** Design new hardware products
** and form factors as the product line grows.## What we're looking for
* Several years of mechanical work on a student engineering build team, such as a racing, rover, rocketry or robotics group.
* Two or more hardware engineering internships or roles, with software experience not counted.
* Graduate or undergraduate training in mechanical, aerospace or a neighbouring engineering discipline, with a grade point average of at least 3.0.
* Practical experience managing temperature and vibration in a physical product, such as cooling electronics in a sealed housing or analyzing dynamic loads.
* A portfolio of physical hardware projects you personally designed and built, including personal builds or projects outside of class.
* Working knowledge of CAD, FEA and GD&T.## Bonus points
* Experience at large aerospace, automotive or robotics companies.## Location and work model
* San Francisco, California, United States
* On-site
* Full-time## Compensation, as the posting describes it
* ** Base salary:** $140K to $160K
* Equity Pay $140k to $160kUSD base a year