Second-Shift Manufacturing Engineer IV: CNC & NX CAM

RISINGSUN TECHNOLOGIES; Greenville (SC); On-site; USD 85,000 - 110,000; Full time

Job summary

RISINGSUN TECHNOLOGIES in Greenville, SC is seeking a skilled CNC Programmer to develop and optimize programs for 4-axis and 5-axis machining on large-scale components. The role focuses on high-temperature alloys and precision parts in a state-of-the-art manufacturing environment.

You will validate programs with virtual machining, support machine tool commissioning, and collaborate with Manufacturing Engineers, Quality, and Production to improve throughput and maintain safety and quality

Qualifications

• Minimum 4 years of offline CNC programming experience using a graphical CAM system.
• Strong experience with Siemens NX CAM (preferred).
• Experience with 4-axis and 5-axis continuous milling.
• Experience with Large Vertical Turning Lathes (VTL).
• Experience with multi-axis grinding systems.
• Experience machining high-temperature alloys or heavy structural components.
• Familiarity with CNC controls such as Fanuc and Okuma.
• Experience with Renishaw probing systems and macro programming.
• Strong understanding of machining processes, tooling, process optimization, and manufacturing best practices.

Responsibilities

• Develop and optimize CNC programs for complex 4-axis and 5-axis machining operations.
• Create efficient machining strategies for high-temperature alloys and large precision components.
• Validate CNC programs using virtual machining and simulation software before production.
• Develop macro programming, probing routines, and closed-loop machining processes.
• Support commissioning and optimization of new CNC machine tools and manufacturing equipment.
• Troubleshoot machining processes and assist with first-piece prove-outs.
• Collaborate with Manufacturing Engineers, Quality, and Production teams to improve machining performance.
• Provide technical guidance and support to shop-floor personnel.
• Maintain high standards of quality, safety, and process stability.

Skills

Offline CNC programming

Siemens NX CAM

4-axis & 5-axis milling

Graphical CAM experience

Tools

Siemens NX CAM

Fanuc

Okuma

Renishaw probing

Job description

RISINGSUN TECHNOLOGIES in Greenville, SC is seeking a skilled CNC Programmer to develop and optimize programs for 4-axis and 5-axis machining on large-scale components. The role focuses on high-temperature alloys and precision parts in a state-of-the-art manufacturing environment.

You will validate programs with virtual machining, support machine tool commissioning, and collaborate with Manufacturing Engineers, Quality, and Production to improve throughput and maintain safety and quality