Mechanical Engineer

Company Description
Polytronix is a U.S. based company headquartered in Richardson, TX. Polytronix designs and manufactures high-reliability displays, precision-machined components, and integrated electromechanical assemblies for over 45 years. Our products are used in a variety of applications, providing visual output for medical, aviation, aerospace, marine, automotive, industrial controls and defense related products.

Role Description
Polytronix is seeking an experienced engineer to support the design and development of electromechanical sub-assemblies used in aerospace, defense, and industrial applications. This role focuses on working across the full product lifecycle, including design, build-to-print support, prototyping, and transition into production, with an emphasis on displays, panel assemblies, cable/harness systems, and integrated assemblies. You will work closely with customers, engineering, quality, and production teams to define requirements, review drawings, support quoting, and ensure designs are practical to manufacture and meet program needs. The role involves hands-on involvement in problem solving, design iteration, and production support. This is a full-time, on-site role based in Richardson, TX.

Qualifications
Experience designing or supporting electromechanical or sub-assembly builds for aerospace, defense, or other related applications is helpful (e.g., simulation, etc.)
Familiarity with panels, displays, cable/harness assemblies, or similar hardware
Experience working with drawings, tolerances, and build-to-print packages
Comfortable working across engineering, quality, and production teams
Practical understanding of manufacturing processes (machining, assembly, or similar)
Organized and able to manage multiple projects or tasks at once
Experience with CAD tools such as SOLIDWORKS or AutoCAD is a plus
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