Senior Mechanical Design Engineer - Fans

TTS is looking for an experienced Senior Mechanical Design Engineer specializing in fans to join our growing engineering team in Taipei. This is a hands-on senior engineering role focused on the design and development of high-performance axial and blower cooling fans for applications including humanoid robotics, automotive, and other advanced products.

We are looking for an engineer with deep fan design experience who can independently lead product development from concept through mass production and work directly with customers, suppliers, and international engineering teams.

Key Responsibilities

• Design and develop mechanical components for axial and blower cooling fans.
• Lead new product development from concept and specification through design verification and mass production.
• Design and optimize impellers, frames, airflow-guiding structures, and related mechanical components.
• Perform structural, vibration, thermal, and airflow simulation and analysis.
• Lead DFM, DFMEA, design verification, failure analysis, and reliability improvement activities.
• Work closely with manufacturing and suppliers to optimize designs for performance, quality, cost, and mass production.
• Collaborate with customers, suppliers, and cross-functional engineering teams throughout product development.
• Participate in technical discussions with customers and international teams.

Qualifications

• 5+ years of experience in cooling fan design and development.
• Strong hands-on experience with axial and/or blower fan mechanical design.
• Ability to independently lead product development projects from concept through production.
• Experience with impeller design, airflow optimization, structural design, and vibration analysis.
• Experience designing plastic injection-molded and metal-stamped components.
• Proficiency with Creo or equivalent 3D CAD software.
• Experience with ANSYS, FloEFD, or equivalent structural and airflow simulation tools.
• Practical knowledge of DFMEA, DOE, GD&T, and DFM.
• Experience with product cost analysis and mass-production introduction.
• Strong English communication skills with the ability to work directly with international customers and suppliers.

Preferred Qualifications

• Experience developing cooling fans or thermal-management products for humanoid robotics, automotive, or related applications.
• Experience with fan performance testing, acoustic testing, and reliability validation.
• Previous experience as a technical lead, project lead, or R&D team leader.