Senior Mechanical Design Engineer - Communications
OTTO Engineering, Inc • Chicago, Illinois • Posted June 05, 2026
About the Role
Senior Mechanical Design Engineer
OTTO – designed, manufactured and precision tested, right here in the USA.
OTTO’s opportunity:
Our Senior Mechanical Design Engineer is responsible for the design and development of both plastic and metal piece parts that go into our electro-mechanical assemblies. Responsible for the 3D layout, analysis, internal prototyping, and related documentation. This position will work with our vertically integrated teams consisting of in-house molding, stamping, CNC machining, manufacturing, and quality test lab.
Note: The Senior Mechanical Design Engineer opportunity has the option to work at either our corporate headquarters in Carpentersville or at our Chicago-based location (with periodic visits to Carpentersville).
Specifically, the Senior Mechanical Design Engineer will :