CNC Technician

3M; Singapore; On-site; SGD 45,000 - 65,000; Full time

Job summary

A leading manufacturing firm in Singapore is seeking a CNC Operator to set up and optimize CNC equipment, particularly 5-axis milling and CNC lathes. This role demands expertise in G and M code reading and program edits. Candidates should have a minimum of 3 years' experience in CNC manufacturing, familiarity with CAD/CAM tools, and the ability to work rotating shifts. The position offers a permanent contract with responsibilities including machine setup, troubleshooting, and quality assurance.

Qualifications

• Minimum 3 years of experience in CNC Milling manufacturing, preferably 2 years in 4-5 axis programming.
• Able to read drawings and perform rotating shifts.
• Knowledge of basic measuring instruments and methods.

Responsibilities

• Set up and operate CNC machines for milling and turning.
• Read and verbalize G and M code fabricating high-quality parts.
• Troubleshoot machine performance to maintain production standards.

Skills

CNC machining

G and M code interpretation

Troubleshooting CNC performance

Milling tooling knowledge

Education

NTC in Mechanical/Mechatronic Engineering

Tools

CAD/CAM Software (NX2007)

Heidenhain CNC Controller

Job description

3M has a long-standing reputation as a company committed to innovation. We provide the freedom to explore and encourage curiosity and creativity. Here, you can apply your talent in bold ways that matter.

Job Description

Responsible for setting up, operating, and optimizing CNC equipment—specifically 5‑axis milling and CNC lathes—to produce high‑quality components to specification. This role requires the ability to read and interpret G and M code, propose and implement program edits, and ensure correct tooling, speeds, and feeds for various materials.

Primary Responsibilities

• Set up and operate CNC machines, including 4‑5 axis mills and lathes, for a range of operations (drilling, reaming, boring, tapping, spot facing, countersinking).
• Read, translate, and verbalize G and M code; recognize issues and propose edits to correct both milling and lathe programs.
• Run new parts during early‑stage trials; recommend sequencing changes, tooling adjustments, and program revisions to stabilize processes.
• Edit programs to achieve correct radius, contours, and angles; ensure optimal feeds, speeds, and tooling selection per material to maximize efficiency and part quality.
• Write simple programs for fixtures and tooling (considered a plus).
• Troubleshoot 5‑axis milling and CNC lathe performance; take corrective actions to ensure machines run true and within tolerance.
• Use and maintain all required tools, jigs, fixtures, gauges, and hand tools; verify tooling sharpness and alignment before and during production.
• Work to close tolerances and fine finishes; execute complex prototypes and first‑article builds in compliance with internal process specifications and third‑party requirements.
• Perform compliant troubleshooting of tools, fixtures, and equipment; ensure product quality, equipment care, housekeeping, and adherence to schedules and output targets.
• Follow all safety procedures; use appropriate PPE; adhere to EHS rules and responsibilities.

Qualifications / Jobs Requirements

• NTC in Mechanical/Mechatronic Engineering or equivalent.
• Familiar with the application of CAD/CAM Software (NX2007).
• Knowledge in operating of CNC machines (Heidenhain CNC Controller).
• Good knowledge in milling tooling and machining process.
• Minimum 3 years of experience in CNC Milling manufacturing, preferably 2 years in 4‑5 axis programming.
• Knowledge of basic measuring instruments and methods.
• Able to read drawings.
• Able to perform rotating shift.
• Location: Woodlands Plant, Singapore.
• Worker Type: Permanent.

EEO Statement

3M does not discriminate in hiring or employment on the basis of race, color, sex, national origin, religion, age, disability, veteran status, or any other characteristic protected by applicable law.