CNC Mechanical Engineer (Laser Machines) at JMG

Job Description

• The CNC Mechanical Engineer (Laser Machines) will be responsible for the programming, setup, operation, and maintenance of CNC Laser cutting systems. You will play a critical role in manufacturing precision components such as alternator laminations, mounting brackets, control panels, and acoustic enclosures.

Responsibilities

• Create, modify, and optimize CNC programs for fiber/CO2 laser cutting machines using software such as Cypcut, Fanuc, or Siemens.
• Interpret engineering drawings andCAD models (AutoCAD, SolidWorks)to develop efficient cutting paths and nesting layouts to maximize material utilization (sheet nesting) and minimize waste.
• Determine optimal cutting parameters (power, speed, focal position, gas pressure) based on material type and thickness (mild steel, stainless steel, aluminum for enclosures; electrical steel for laminations).
• Oversee the setup and operation of laser cutting machines to fabricate generator components, ensuring dimensional accuracy and surface finish.
• Collaborate with the Generator Assembly team to prioritize jobs based on production schedules and Bill of Materials (BOM) requirements.
• Conduct first-article inspections to ensure cut parts conform to specifications before mass production.
• Perform routine and preventive maintenance on laser machines, including cleaning optics, calibrating beam alignment, and replacing consumables (nozzles, lenses, protective windows).
• Troubleshoot quality issues related to dross formation, edge roughness, or dimensional inaccuracies and implement corrective actions.

Qualifications

• Bachelor’s Degree in Mechanical Engineering or Diploma in Mechanical/Production Engineering.
• Minimum of 3+ years of experienceworking withCNC Laser cutting machines(Fiber Laser, CO2 Laser) in a manufacturing environment.
• Experience in thepower generation, electrical enclosure, or heavy fabrication industryis highly preferred
• CNC Programming: Hands-on experience with industry-standard controls (Cypcut, Fanuc, Siemens 840D). Knowledge of both 2D cutting and bevel cutting is a plus.
• Material Knowledge: Understanding of how different materials (CRCA sheets, electrical steel laminations, aluminum) react to laser cutting.