Mastercam 5-Axis CNC Programmer – Oil & Gas

We are looking for an experienced Mastercam 5-Axis CNC Programmer with strong expertise in Oil & Gas component machining. The candidate will be responsible for developing, optimizing, and proving out CNC programs for critical, pressure-containing components such as valve bodies, manifolds, flanges, spools, and fittings. This role demands high precision, safety compliance, and process reliability.

• Develop and optimize 5-axis CNC milling programs using Mastercam
• Machine complex Oil & Gas components including valve bodies, bonnets, manifolds, blocks, and fittings
• Interpret engineering drawings, GD&T, and 3D CAD models
• Work with materials such as Carbon Steel, Alloy Steel, Stainless Steel, Duplex, Inconel, and Monel
• Perform toolpath simulation, collision checks, and program prove-out
• Optimize cycle time, surface finish, and tool life
• Troubleshoot machining issues (tool wear, chatter, distortion, etc.)
• Select cutting tools, fixtures, and machining strategies for 5-axis operations
• Maintain program documentation and revision control
• Ensure compliance with Oil & Gas quality and safety standards
• Support shop floor during setup, first-off inspection, and production runs
• Coordinate with Production, Quality, and Engineering teams for continuous improvement

• Diploma / BE / BTech in Mechanical or Production Engineering
• 25 years of experience in Oil & Gas machining environment
• 23 years of hands-on CNC machine operating experience
• Strong hands-on experience in Mastercam 5-Axis programming
• Experience with VMC/HMC machines with 5th axis
• Exposure to CNC controllers: Fanuc / Mitsubishi / Siemens / Mazak
• Strong understanding of GD&T, datums, and positional tolerances
• Practical knowledge of cutting tools for tough materials
• Knowledge of fixture design and work holding
• Oil & Gas standards knowledge (preferred)
• Experience in automotive, aerospace, medical, or other precision industries is an advantage

• Strong process planning ability
• Safety and quality-driven mindset
• High attention to detail for critical components
• Effective shop floor coordination skills
• Good learning ability
• Continuous improvement approach