Mechanical Design Engineer

GLOBAL CNC INDUSTRIES, LTD.; Plymouth (MI); On-site; USD 85,000 - 110,000; Full time

Job summary

Global CNC Industries, LTD. in Michigan seeks a Mechanical Design Engineer to design toolholders, update product lines, and streamline engineering operations for precision CNC lathe tooling.

You will develop 3-D models and assemblies, perform tolerance stack‑up analyses, and apply gear/transmission design principles to driven tooling. You’ll collaborate with production, programming, and vendors to ensure manufacturability, quality, and consistency across families.

Qualifications

• Bachelor's degree in Mechanical Engineering or a related field.
• Experience in mechanical design, preferably CNC tooling or precision manufacturing.
• Experience with gear and transmission design is a strong plus, including torque/speed calculations.
• Proficiency in 3-D CAD software (Autodesk Inventor preferred) and GD&T knowledge.
• Familiarity with ERP/PLM systems for BOM and drawing management is a plus.
• Excellent problem‑solving skills and ability to execute design implementations.
• Strong communication and interpersonal skills for collaborative work.

Responsibilities

• Design new toolholders and tooling systems from concept through production.
• Review and update legacy designs to reduce cost and standardize across families.
• Apply gear and transmission design principles to live tooling systems for optimal performance.
• Collaborate with production and programming teams to ensure manufacturability.
• Perform tolerance stack‑up analysis, GD&T, and fit/function calculations.
• Develop prototypes, coordinate first article inspection, and support testing.
• Maintain accurate BOMs, drawings, and engineering changes in ERP/PLM.
• Work with manufacturing engineers and vendors to translate designs into production.

Skills

GD&T knowledge

Problem solving

Communication

Education

Bachelor's degree in Mechanical Engineering

Tools

Autodesk Inventor

ERP/PLM systems

Job description

Job Overview

Global CNC Industries is seeking a highly motivated and skilled Mechanical Design Engineer to join our dynamic team. As a Mechanical Design Engineer, you will play a crucial role in developing new toolholder designs, updating existing product lines, and streamlining engineering operations to support our precision CNC lathe toolholder manufacturing.

Responsibilities

• Design new toolholders and tooling systems from concept through production, including VDI, BMT, PSC/Capto, and driven/live toolholder systems. Develop 3‑D models, assemblies, and detailed drawings that meet functional and manufacturability requirements.
• Review and update legacy designs to improve performance, reduce cost, and standardize across product families. Identify opportunities to simplify designs and reduce part variation.
• Apply gear and transmission design principles to driven and live tooling systems, including gear selection, sizing, and layout for optimal torque transmission, speed range, and durability.
• Work closely with production and programming teams to ensure new and revised designs are optimized for CNC machining, assembly, and repeatable quality on the shop floor.
• Perform tolerance stack‑up analysis, GD&T application, and fit/function calculations to ensure proper interchangeability and performance of toolholder components.
• Develop and evaluate prototypes, coordinate first article inspection, and support testing to validate design intent before release to production.
• Maintain accurate BOMs, drawings, and engineering change documentation within Business Central and related systems.
• Collaborate with manufacturing engineers, production management, and outside vendors to ensure designs translate smoothly into production. Support competitive analysis and reverse engineering efforts as needed.

Qualifications and Requirements

• Bachelor's degree in Mechanical Engineering or a related field.
• Proven experience in mechanical design, preferably in CNC tooling, machine‑tool accessories, or precision manufacturing.
• Experience with gear and transmission design is a strong plus, including gear selection, sizing, and torque/speed calculations.
• Proficiency in 3‑D CAD software (Autodesk Inventor preferred) and strong GD&T knowledge.
• Strong understanding of machining processes and design for manufacturability principles.
• Experience with tolerance stack‑up analysis and fit/function calculations.
• Familiarity with ERP/PLM systems for BOM and drawing management is a plus.
• Excellent problem‑solving skills and a demonstrated track record of successful design implementation.
• Effective communication and interpersonal skills, with the ability to work collaboratively in a team‑based setting.
• Detail oriented, self‑motivated, and able to manage multiple design projects concurrently.

Join our team at Global CNC Industries and play a key role in shaping the next generation of precision toolholder products! Apply now and be part of an exciting journey of growth and success.