EDM Programmer

Dexter Magnetic Technologies supplies specialized magnetic solutions and components to demanding applications in the medical, aerospace, defense, semiconductor manufacturing, oil and gas, and industrial end markets.  Dexter’s engineers solve complex customer problems with innovative solutions, winning business based on quality, customer support, and application engineering expertise.  

For more information on Dexter Magnetic Technologies, please visit: https://www.dextermag.com/. 

Basic Purpose and Objective of the Position

The EDM Programmer is responsible for utilizing CAD/CAM software to develop, optimize, and maintain CNC programming for Wire EDM and Sinker EDM equipment, including detailed setup instructions and process documentation for machine operators. This role requires expertise in EDM machining processes, machine setup, operation, and programming to manufacture precision components that meet engineering, quality, and customer specifications. The EDM Programmer works closely with Engineering, Quality, and Production teams to improve machining efficiency, reduce cycle times, troubleshoot manufacturing issues, and support new product development. This position ensures the highest standards of accuracy, productivity, and process consistency while contributing to continuous improvement initiatives throughout the manufacturing operation.

Major Responsibilities – reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions:

• Accurately interpret engineering drawings and determine optimal machining methods to meet required part tolerances, fit, and finish.


• Program, set up, and operate Wire EDM and/or Sinker EDM machines.


• Create and modify EDM programs using Mastercam/ESprit software.


• Interpret engineering drawings, blueprints, GD&T, and customer specifications.


• Select appropriate tooling, electrodes, fixtures, and machine parameters to achieve required tolerances and surface finishes.


• Develop and optimize machining processes to improve productivity, quality, and machine utilization.


• Conduct first-piece inspections and verify dimensional accuracy using precision measuring instruments.


• Troubleshoot programming, tooling, machine, and process issues to minimize downtime.


• Collaborate with Engineering to support new product introductions, prototype development, and process improvements.


• Maintain program documentation, setup sheets, and process records.


• Ensure compliance with quality standards, safety procedures, and company policies.


• Train and support operators and less experienced machinists as needed.


• Perform routine machine maintenance and coordinate major maintenance activities when required.


• Perform additional duties and tasks as assigned, which may occasionally fall outside the scope of this role.

Qualifications

      Education and Experience

• High school diploma or equivalent required.


• Minimum 3-5 years of experience programming, setting up, and operating Wire EDM and/or Sinker EDM equipment in a precision manufacturing environment.


• Experience working with CAD/CAM software such as Mastercam, Esprit, SolidWorks CAM, or similar for EDM programming and toolpath development.


• Experience machining complex precision components and maintaining tight tolerances.


• Hands-on machining experience with multi-axis mills and lathes, including machining exotic metals (e.g., Inconel, Titanium). Aerospace and medical industry experience is a plus.


• Strong understanding of engineering blueprints and Geometric Dimensioning and Tolerancing (GD&T).


• Competent in shop math, including algebra and trigonometry.


• Familiarity with G-code simulation software and tool path validation.


• Excellent written and verbal communication skills, with the ability to present technical information clearly and effectively.


• A technical degree in a related field is preferred or equivalent experience.

Salary Range: $31.30 - $35.10/hourly + bonus

We offer a comprehensive benefits package, including Medical/Rx, Dental, Vision, Flexible Spending Accounts, Basic Life/AD&D (includes coverage for dependents 100% Company paid), Short-Term Disability, Long-Term Disability (100% Company paid), Supplemental Life/AD&D, 401(k) with Company match, tuition assistance after 1 year, paid time off, and 11 paid holidays.