Senior Plastic Tooling Engineer

Key

Responsibilities岗位职责

1.DFM Analysis & Optimization:

Lead early-stage DFM (Design for Manufacturability) analysis for new projects,

optimize plastic part design to balance functionality with cost-effectiveness

in tooling fabrication and injection molding production.

DFM分析与优化：主导新项目前期DFM（可制造性设计）分析，优化塑料件结构设计，在保证功能实现的同时兼顾模具制造及注塑生产的经济性。

2.Tooling Specification

Development: Responsible for creating and maintaining Tooling Spec to

standardize the entire process of tooling design, manufacturing, and

acceptance.

模具技术规范制定：负责编制和维护模具技术规范（Tooling

Spec），确保模具设计、制造、验收全流程标准化，规范化。

3.Cost Estimation: Independently

perform tooling cost estimation, part price calculation, and

return-on-investment (ROI) analysis to support project decision-making.

成本评估：独立完成模具估价、塑料零件单价估算，并进行投资回报分析（ROI），为项目决策提供数据支持。

4.Supplier Technical Management:

Review and approve supplier’s DFM reports, audit supplier’s tooling design

drawings, and monitor and validate the injection molding process solutions.

供应商技术管理：检查并确认供应商提交的DFM报告，审核供应商的模具设计图纸，并监督审核注塑工艺方案的合理性。

5.Tooling & Part Validation:

Lead tooling tryouts (T1/T2…) and full dimensional part approval, ensuring

tooling condition, part dimensions, and appearance meet drawing and

specification requirements.

模具与产品验证：主导模具认证（T1/T2…）及零件的全尺寸认证，确保模具状态、零件尺寸与外观满足图纸及规范要求。

6.Cross-functional Collaboration:

Work closely with product design, sourcing, quality, and production teams to

resolve technical issues during tooling development and mass production.

跨部门协作：与产品设计、采购、质量及生产团队紧密配合，解决模具开发及量产中的技术问题。

7.Continuous Improvement:

Summarize tooling development learnings, drive standardization and optimization

of tooling design and injection molding process, promote agile tooling

development and parts approval.

持续改进：总结模具开发经验，推动模具设计及注塑工艺的标准化与优化，推动模具敏捷开发与注塑零件认证。

Qualifications任职要求

Basic Qualifications 基本资格

Education: 学历专业

Major in Mechanical Design, Material Forming,

Tooling Design & Manufacturing, or related fields.：机械设计、材料成型、模具设计与制造等相关专业。

Work Experience工作经验

·

Minimum 3–5 years in injection mold design;从事注塑模具设计工作 3~5 年或以上；

·

Over 8 years of cumulative experience as a Tooling Engineer or in a related

technical role. 累计模具工程师或相关技术岗位工作经验 8 年以上。

Technical Skills技能要求

·

Proficient in injection mold structure design (e.g., two‑plate, three‑plate, 2K, hot runner, sliders,

lifters, etc.) 精通注塑模具结构设计（如两板、三板、2K、热流道、滑块、斜顶等）

·

Familiar with properties of common plastic materials (e.g., PC, PA, PBT, PPS,

etc.) and injection molding process parameters; 熟悉常用塑料材料特性（如PC、PA、PBT、PPS…等）及注塑成型工艺参数

·

Skilled in at least one mold design software (e.g., UG, Pro/E, SolidWorks,

AutoCAD);

能熟练使用至少一种模具设计软件（如UG、Pro/E、SolidWorks、AutoCAD）

·

Familiar with tooling tryout process (molding trial reports, process

parameters, dimensional reports, visual & functional testing). 熟悉模具认证流程（试模报告、工艺参数、尺寸报告、外观及功能测试）。

· Language: Good written English for emails and

technical documents; basic oral English for daily work communication. 英语读写良好，能处理英文邮件及技术资料；具备基本口头沟通能力，可进行工作交流。

Preferred Qualifications优先条件

1. Hands-on experience with mold flow

analysis software (Moldflow, Moldex3D) is a plus;

有模流分析软件（Moldflow、Moldex3D）实际项目经验者优先；

2.Experience in large or precision injection

molds (e.g., automotive, medical, consumer electronics, electrical) is

preferred;

有大型或精密注塑模具（如汽车、医疗、电子消费品、电气）开发经验者优先；

3.Experience with 3D printing is a plus. 有3D打印经验优先。

Soft Skills软性能力

1. Clear logical thinking, strong

cross-functional communication and problem‑solving

skills.

逻辑清晰，具备良好的跨部门沟通与问题解决能力。

2. Self-motivated, curious and ambious, able

to work under project pressure, and willing to travel moderately to supplier

sites.

工作主动，好奇精进，能承受项目压力，适应适度的供应商现场出差。