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I am Lee Yuk Hei, a mechanical engineer with hands-on experience in product development in different consumer product industries. Throughout my previous careers, I have gained experience in product designing, prototype building testing and testing, and collaborating with vendors for mass production. I thrive in cross-functional teams, love problem solving, and am always learning—from CAD tools to simulation methods and prototyping. I’m excited to bring engineering rigor and creative thinking to new hardware product challenges.…I am Lee Yuk Hei, a mechanical engineer with hands-on experience in product development in different consumer product industries. Throughout my previous careers, I have gained experience in product designing, prototype building testing and testing, and collaborating with vendors for mass production. I thrive in cross-functional teams, love problem solving, and am always learning—from CAD tools to simulation methods and prototyping. I’m excited to bring engineering rigor and creative thinking to new hardware product challenges.

Lee Yuk Hei

Product Designer, 3D Designer, 3D Modeler, +2

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I am Lee Yuk Hei, a mechanical engineer with hands-on experience in product development in different consumer product industries. Throughout my previous careers, I have gained experience in product designing, prototype building testing and testing, and collaborating with vendors for mass production. I thrive in cross-functional teams, love problem solving, and am always learning—from CAD tools to simulation methods and prototyping. I’m excited to bring engineering rigor and creative thinking to new hardware product challenges.…I am Lee Yuk Hei, a mechanical engineer with hands-on experience in product development in different consumer product industries. Throughout my previous careers, I have gained experience in product designing, prototype building testing and testing, and collaborating with vendors for mass production. I thrive in cross-functional teams, love problem solving, and am always learning—from CAD tools to simulation methods and prototyping. I’m excited to bring engineering rigor and creative thinking to new hardware product challenges.

Available to hire

I am Lee Yuk Hei, a mechanical engineer with hands-on experience in product development in different consumer product industries. Throughout my previous careers, I have gained experience in product designing, prototype building testing and testing, and collaborating with vendors for mass production.

I thrive in cross-functional teams, love problem solving, and am always learning—from CAD tools to simulation methods and prototyping. I’m excited to bring engineering rigor and creative thinking to new hardware product challenges.

Skills

Product Design

Experience Level

Product Design

Expert

Language

English

Fluent

Work Experience

Assistant Engineer at Denso International Asia Pacific Ltd

July 1, 2024 - December 31, 2025

Delivered aftermarket solutions and services to major bus operators in Hong Kong for HVAC systems. Implemented product improvements driven by customer insights to meet market demands. Conducted analysis using computational fluid dynamics to evaluate new solutions. Created test standards and set up test benches for product testing. Contributed to field testing of new products to gather performance data.

Mechanical Engineer at Silver Back Airsoft Ltd

May 1, 2022 - April 30, 2023

Created 3D CAD models and technical drawings for airsoft toy guns. Focused on developing MDR airsoft toy guns. Designed parts manufactured by injection molding, sheet metal forming, and CNC machining. Built prototypes by 3D printing and machining. Sourced components and coordinated with manufacturers for mass production.

Mechanical Engineer at Iceberg Thermal (Hong Kong) Limited

June 1, 2023 - April 30, 2024

Utilised CAD software to create technical solutions and industrial design for PC water coolers (Ice FLOE Oasis series). Enhanced existing PC cooling fan products via CFD analysis. Generated photorealistic Keyshot renders for marketing materials. Created technical documents including installation manuals and product specifications.