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 :

  • Establish design concepts and develop performance specifications ...