CAM Programmer(Aerospace)

Hire Hubb; Tirupati, Gollavaripalem, Chennai District; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

Hire Hubb is seeking an experienced CNC Programmer to develop and optimize NX CAM programs for 3-/4-/5-axis aerospace components at our Tirupati facility. You will interpret complex drawings and GD&T, create precise toolpaths, and verify via simulations to ensure collision-free machining and efficient cycle times.

The role involves supporting FAI and production prove-outs, collaborating with design and manufacturing teams for DFM improvements, and driving continuous shop-floor productivity and

Qualifications

• Bachelor's degree or Diploma in Mechanical/Aerospace Engineering.
• 8-12 years of CNC programming experience in aerospace/high-precision manufacturing.
• Strong hands-on NX CAM (Siemens NX) experience.
• Expertise in 3/4/5-axis machining and GD&T interpretation.
• Ability to read engineering drawings and interpret GD&T.

Responsibilities

• Develop, validate, and optimize CNC programs for 3/4/5-axis machining using NX CAM.
• Interpret drawings and GD&T to ensure part conformance.
• Create toolpaths for impellers, blisks, and precision components.
• Perform simulations to ensure collision-free machining and efficient cycles.
• Support FAI and production prove-outs on aerospace parts.
• Collaborate with design and manufacturing teams for DFM improvements.
• Drive continuous improvement in cycle times and tool life on the shop floor.

Skills

CNC programming

GD&T interpretation

Multi-axis machining (3/4/5-axis)

Reading eng. drawings

Toolpath optimization

Education

Bachelor's degree or Diploma in Mechanical / Aerospace Engineering

Tools

NX CAM (Siemens NX)

Job description

Role & responsibilities

• Develop, validate, and optimize CNC programs using NX CAM for 3-axis, 4-axis, and 5-axis machining


• Interpret engineering drawings, 3D models, and GD&T requirements for aerospace components


• Create toolpaths for complex geometries including impellers, blisks, structural parts, and precision components


• Perform simulation and verification to ensure collision-free machining and optimal cycle times


• Select appropriate cutting tools, fixtures, and machining strategies


• Support first article inspection (FAI) and production prove-outs


• Collaborate with design and manufacturing teams for DFM (Design for Manufacturability) improvements


• Troubleshoot machining issues and optimize programs for productivity and quality


• Maintain proper documentation of programs, setup sheets, and tooling data


• Ensure compliance with aerospace quality standards (AS9100, customer-specific requirements)


• Work with CNC operators and machinists to implement best practices on the shop floor


• Drive continuous improvement initiatives in cycle time reduction and tool life optimization

Preferred candidate profile

• Bachelors degree or Diploma in Mechanical / Aerospace Engineering


• 812 years of experience in CNC programming within aerospace or high-precision manufacturing


• Strong hands‑on experience in NX CAM (Siemens NX)


• Expertise in multi‑axis machining (3/4/5-axis)


• Strong knowledge of CNC machines (Fanuc, Siemens, Heidenhain controls preferred)


• Proficiency in interpreting GD&T and engineering drawings