Engineering Specialist (Injection Moulding)

WORKLE PTE. LTD.; Singapore; On-site; SGD 21,000 - 36,000; Full time

Job summary

WORKLE PTE. LTD. in Bedok Area, Singapore, is seeking a hands-on Injection M moulding specialist for a full-time permanent role. You will set up multi-cavity moulds, program critical processes, and troubleshoot moulding defects to minimise downtime.

The ideal candidate has a diploma in a technical field and 2–3 years of high-precision plastics experience, with exposure to premium electric machines like Fanuc Roboshot and Arburg. Work hours are 8:00am–5:00pm, Monday to Friday.

Qualifications

• Diploma in Precision Engineering, Mechanical Engineering, Plastics Technology, or related technical discipline.
• 2–3 years hands-on experience in high-precision plastic injection moulding; electronics tooling sector preferred.
• Experience with premium electric injection moulding machines (Fanuc Roboshot, Sodick, Sumitomo, Arburg).

Responsibilities

• Machine & Tooling Setup— Set up multi-cavity, high-precision moulds, core pulls, complex sliders, and auxiliary equipment
• Process Optimisation— Program and fine-tune critical parameters including multi-stage injection speeds, hold pressures, melt temperatures, and cycle times for high-performance resins such as PEEK, LCP, PPS, and PEI
• Advanced Troubleshooting— Diagnose and rectify technical moulding defects including micro-flash, gas burns, voids, sink marks, and warping to minimise downtime and scrap rates
• Automation & Robotics— Operate, set up, and troubleshoot 3-axis/5-axis robotic sprue pickers and automated vision inspection systems
• Mould Care & Maintenance— Perform preventative maintenance on moulds including cleaning tool inserts, core pins, and parting lines to maximise tooling longevity

Education

Diploma in Precision Engineering, Mechanical Engineering, Plastics Technology, or related technical discipline

Tools

Fanuc Roboshot

Sodick

Sumitomo

Arburg

Job description

Work Location: Bedok Area
Employment Type: Full-Time, Permanent
Salary: up to $3,200/month
Working Hours: 8.00am – 5.00pm, Mon – Fri

Responsibilities:

• Machine & Tooling Setup— Set up multi-cavity, high-precision moulds, core pulls, complex sliders, and auxiliary equipment

• Process Optimisation— Program and fine-tune critical parameters including multi-stage injection speeds, hold pressures, melt temperatures, and cycle times for high-performance resins such as PEEK, LCP, PPS, and PEI

• Advanced Troubleshooting— Diagnose and rectify technical moulding defects including micro-flash, gas burns, voids, sink marks, and warping to minimise downtime and scrap rates

• Automation & Robotics— Operate, set up, and troubleshoot 3-axis/5-axis robotic sprue pickers and automated vision inspection systems

• Mould Care & Maintenance— Perform preventative maintenance on moulds including cleaning tool inserts, core pins, and parting lines to maximise tooling longevity

Requirements:

• Diploma in Precision Engineering, Mechanical Engineering, Plastics Technology, or related technical discipline

• Minimum 2–3 years of hands‑on experience in high‑precision plastic injection moulding — electronics tooling sector preferred

• Proven experience with premium electric injection moulding machines such as Fanuc Roboshot, Sodick, Sumitomo, or Arburg

EA License No: 19C9611

EA Personnel Reg No: R1433735 Teng Wei Mun (Celest)