Plastic Injection Tooling Engineer

PT Valeo AC Indonesia; Batam; On-site; IDR 331.785.000 - 663.571.000; Full time

Job summary

A leading manufacturing company in Indonesia is seeking a Tooling Engineer to design and validate plastic parts and molds. The ideal candidate will have a Bachelor’s degree in Mechanical or similar fields and 3–5 years of relevant experience. Proficiency in CAD software and a strong background in injection molding processes are essential. This role offers opportunities for career development within a supportive environment.

Benefits

Challenging career development

Good working environment

Qualifications

• 3–5 years of experience in tooling design, injection mold development, and mold validation.
• Proficient in CAD software.
• Knowledge of DFM, Moldflow analysis, and tooling materials.

Responsibilities

• Design and validate plastic parts and molds.
• Support new product launches from concept to production.
• Lead tooling design approvals and technical evaluations.

Skills

Tooling design

Injection mold development

CAD software

Mold standards

Education

Bachelor’s degree in Mechanical, Manufacturing, Industrial, or Plastics Engineering

Diploma in Tool & Die Design or Plastic Technology

Tools

CATIA

Siemens NX

SolidWorks

Job description

Bachelor’s degree in Mechanical, Manufacturing, Industrial, or Plastics Engineering.

Diploma in Tool & Die Design or Plastic Technology may be accepted with strong experience.

Injection molding certifications (e.g., RJG Master Molder, Paulson Training) are an advantage.

3–5 years of experience in tooling design, injection mold development, and mold validation.

Proficient in CAD software – CATIA, Siemens NX, SolidWorks.

Knowledge of DFM, Moldflow analysis, injection molding machines, and tooling materials.

Familiar with FMEA, control plans, SPC, and tolerance analysis.

Understanding of injection molding processes, mold standards, and tool manufacturing.

Experience in cost estimation, RFQs, and supplier evaluation.

Knowledge of lean systems (e.g., VPS, TPM) and support for SOPs in global projects.

Key Responsibilities

Design and validate plastic parts, molds, and processes following DFM principles and company standards.

Support new product launches from concept to production – including mold design, trials, and process setup.

Lead tooling design approvals (RAISE), mold tuning, and technical evaluations.

Analyze Moldflow results and implement performance improvements.

Drive continuous improvement in tooling and processes to enhance quality and reduce cost.

Collaborate with global teams to define standards and support tooling transfers and SOP activities.

How many years' experience do you have as a Tooling Engineer?

We offer challenging career development and good working environment, that enhance our professionals to keep growing.

We offer challenging career development and good working environment, that enhance our professionals to keep growing.