Lead CNC Programmer - Hot Gas Path
About The Position
As a member of GE Vernova’s CAD/CAM team, the Lead CNC Programmer contributes to factory volume ramp and standardization efforts. The role designs, programs, validates, and optimizes machining processes for complex multi-axis equipment and high-temperature superalloys, while supporting shop-floor operations, equipment integration, and process improvement. The position uses Siemens NX and other CAD/CAM software, digital-twin and simulation tools such as Vericut and Siemens Run My Virtual Machine, and advanced machining and diagnostic equipment. It supports large VTLs, VMBs, 5-axis mills, multi-purpose turn/grind machines, and other equipment up to 2.5 meters. The programmer works with Manufacturing Engineers and shop-floor teams to commission equipment, establish machining standards, prove out first-piece components, troubleshoot processes, train operators, and share technical knowledge. The role requires a degree, apprenticeship, or equivalent education and experience combination, along with experience programming CNC machines using a graphical CAM system. Experience with 5-axis programming, machine controls, probing and closed-loop machining, large-format equipment, and nickel-based superalloys is valued. Access to U.S. export-controlled information may be required; any offer is contingent on obtaining authorization where applicable. Relocation assistance is provided. The U.S. pay range is $81,700 to $136,700, with geographic differentials in certain areas and eligibility for a discretionary annual bonus.
Requirements
- Bachelor’s degree, associate’s degree, or graduation from a machinist apprenticeship or similar program plus 3 years of graphical CAM system CNC programming experience; alternatively, a high school degree plus 6 years of graphical CAM system CNC programming experience.
- Ability to interpret drawing requirements.
- Ability to multi-task and manage multiple projects concurrently.
- Strong problem-solving and organization skills, with above-average geometry and trigonometry shop math skills.
Nice To Haves
- Experience creating 5-axis CNC programs using a CAM system, preferably NX.
- At least 1 year of experience with high-level machine tool controls, including subroutine/macro programming, Renishaw probing routines, variable-based programming, and closed-loop machining (CLM).
- Hands-on machinist background and ability to set up and prove out complex first-piece programs.
- Experience managing tight tolerances on large-format equipment such as VTLs and VMBs up to 2.5 meters, accounting for part deflection, work hardening, and thermal stability.
- Extensive experience machining nickel-based superalloys such as Inconel, Rene, and Hastelloy, particularly for the heavy-duty gas turbine or aerospace industries.
- Experience using Vericut or other CNC verification or machine simulation software.
- Strong familiarity with multiple machine controls, including Fanuc, Haas, Okuma, and Siemens.
- Experience machining high-temperature superalloys found in heavy-duty gas turbine or aerospace components.
Responsibilities
- Design and optimize efficient CNC programs for complex multi-axis setups machining high-temperature superalloys.
- Use digital-twin software, including Vericut, to validate CNC code and optimize toolpaths before machining on the shop floor.
- Develop adaptive probing routines, macro programs, and closed-loop machining processes.
- Partner with Manufacturing Engineers and shop-floor teams to commission new machine tools and establish baseline machining standards.
- Provide technical mentoring and shop-floor support, including troubleshooting setups and proving out first-piece components.
- Support large VTLs, VMBs, 5-axis mills, and multi-purpose turn/grind machines up to 2.5 meters.
- Generate and maintain CNC programs using NX-CAM or other software for milling, turning, grinding, and/or EDM.
- Create programs in accordance with standards and qualified machining parameters.
- Provide CNC support to Manufacturing Engineering and train operators during new or rebuilt machine startups and process improvements.
- Provide daily CNC programming and troubleshooting support to shop-floor operators.
- Support and implement tooling and fixturing requirements for CNC machine tools.
- Generate and support workstation instructions for CNC-related issues.
- Initiate and lead process-improvement projects to improve safety, quality, cost, and delivery.
- Communicate effectively with appropriate team members.
- Work effectively independently and in a team-based, matrixed organization, and help drive positive change in a fast-paced environment.
Benefits
- Medical, dental, vision, and prescription drug coverage
- Health Coach access and 24/7 nurse-based resource
- Employee Assistance Program with confidential assessment, counseling, and referral services
- 401(k) retirement savings plan with company matching and company retirement contributions
- Fidelity resources and financial planning consultants
- Tuition assistance
- Adoption assistance
- Paid parental leave
- Disability benefits
- Life insurance
- 12 paid holidays
- Permissive time off
- Relocation assistance
- Discretionary annual bonus eligibility
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What This Job Offers
Job Type
Full-time
Career Level
Senior
Education Level
Associate degree
