HBM Machinist

FOCAL SEARCH PTE. LTD.; Singapore; On-site; SGD 42,000 - 70,000; Full time

Job summary

FOCAL SEARCH PTE. LTD. in Singapore is seeking an experienced Horizontal Boring Machine (HBM) Machinist to set up, program, and operate HBMs for high-precision components across marine, heavy engineering, and machinery sectors.

You will handle CAM programming, tool selection, and in-process inspection, maintaining safety and 5S standards while coordinating with workshop, engineering, and QA/QC teams.

Qualifications

• 3–5+ years operating Horizontal Boring Machines (HBMs).
• Strong blueprint reading with GD&T knowledge.
• Mastercam CNC programming experience; Fanuc a plus.

Responsibilities

• Machining & setup: independent setup and operation of HBMs.
• Programming & tooling: develop/edit CNC programs with Mastercam; select tooling.
• Quality assurance: inspect parts with micrometers, bore gauges, calipers.
• Troubleshooting: resolve machining or programming issues to meet deadlines.
• Maintenance & safety: 5S, cleaning, chip removal, basic preventive care.
• Cross-functional collaboration: work with workshop, engineering, QA/QC.

Skills

Mastercam CNC programming

Fanuc control experience

Blueprint reading (GD&T)

Machining large components

Troubleshooting

Tools

Mastercam

Fanuc controls

CNC milling/boring

Job description

Role Overview

We are seeking an experienced Horizontal Boring Machine (HBM) Machinist to set up, program, and operate HBMs for high-precision components in heavy engineering, marine, and machinery sectors. In this role, you will be responsible for end-to-end machining operations—from CAM programming and setup to quality inspection and routine equipment maintenance.

Key Responsibilities

• Machining & Setup: Independent setup, alignment, and operation of Horizontal Boring Machines for boring, milling, drilling, tapping, and facing.
• Programming & Tooling: Develop, edit, and optimize CNC programs using Mastercam based on engineering blueprints; select proper tooling, speeds, and feeds.
• Quality Assurance: Inspect finished parts using precision tools (micrometers, bore gauges, vernier calipers) to ensure strict adherence to tolerances.
• Troubleshooting: Diagnose and resolve machining, dimensional, or programming issues on the fly to meet delivery deadlines.
• Maintenance & Safety: Maintain a clean, organized work environment (5S); perform daily and bi-weekly machine cleaning, chip removal, and basic preventative care; flag mechanical defects or leaks to supervisors.
• Cross-Functional Collaboration: Partner with workshop, engineering, and QA/QC teams to maintain workflow efficiency.

Qualifications & Requirements

• Experience: 3-5+ years operating and setting up HBMs, with a background in marine, heavy engineering, or engine reconditioning preferred.
• Technical Proficiency: Fluent in blueprint reading (tolerances, GD&T, machining symbols) and Mastercam CNC programming (Fanuc control experience is a plus).
• Skills: Hands-on experience with large/heavy component setups, tooling selection, and working with materials like carbon steel, cast iron, stainless steel, and Inconel.
• Work Ethic: Strong problem-solving skills, able to work independently with minimal supervision, highly safety-minded, and willing to work overtime when needed.