Yenhao Wen

Dupty director @ 南茂科技股份有限公司

About

I am currently working as the depuy director in the Wafer Test Production Department at ChipMOS. I directly manage a team of three managers , overseeing the production line, product engineering, and equipment management, and indirectly supervise around 260 employees. I am responsible for the overall production schedule and the department's revenue. In summary: ◎ Personnel Management Experience (Bumping & Wafer Test): 1.Over 10 years of experience in managerial roles. 2.Solid foundation starting from grassroots level, with experience in managing. ◎ Production Management Experience: 1.Extensive practical management experience in semiconductor manufacturing, specifically in bumping and wafer test processes. 2.Experience in establishing and managing 8" and 12" production lines. 3.Experience in overseas factory establishment and personnel management. 4.Experience in parallel resource integration management (directly managing production lines, product engineering, equipment, and production control departments). 5.Project management experience, including workforce optimization, production line automation, and operational risk improvement projects.

Country

Taiwan

City

Hsinchu County

Industry

Semiconductors

Skill

績效評核, 品質管理, Layout Design, 績效管理, 效益評估, 產能評估, 工業工程, 團隊管理, 新廠建置, 生產管理, 生產規劃, 專案管理, 人員管理

Experience

Dupty director

南茂科技股份有限公司

2020-3 - 2024-5 · 4 yrs 3 mos

◎ March 2020 - now: Deputy director of Wafer Test Production My main responsibilities include: 1.Achieving sales targets. 2.Executing budget plans. 3.Controlling costs. 4.Monitoring project progress. 5.Setting and executing factory KPIs. 6.Key contributions: ✓Achieved 100% sales target for three consecutive years. ✓Achieved 100% budget execution rate for three consecutive years. ✓Implemented cost reduction projects annually, resulting in an average cost reduction of 10.2% and savings of NTD 4.5 million per year. ✓Successfully implemented workforce optimization projects, achieving an average reduction of 3% annually with a 100% success rate.

Production Manager

Unimos Microelectronics (Shanghai) Co.,Ltd

2015-10 - 2020-2 · 4 yrs 5 mos

中國上海市

◎ October 2015 - February 2020: Manufacturing Department Manager at ChipMOS Shanghai subsidiary, My main responsibilities included: 1.Establishing international production lines for Bumping and Wafer Test. 2.Initially focusing on production planning (layout and cleanroom setup), recruitment and training of personnel, and specification implementation. 3.Later focusing on production line management. 4.Key contributions: ✓Established a complete production team within the planned schedule, meeting mass production targets. ✓Successfully built a local management team capable of independent operation. ✓Maintained an annual employee turnover rate of 1.2% for direct staff, the lowest in the entire factory (average factory turnover rate: 5.6%) for four consecutive years.

Industrial Engineer

Pou Chen Group

2014-10 - 2015-10 · 1 yr 1 mo

台灣臺中市

Production section manager

南茂科技股份有限公司

2010-4 - 2014-10 · 4 yrs 7 mos

台灣 Taiwan 新竹縣

◎ April 2010 - October 2014: Section Manager in Bumping Manufacturing Department at ChipMOS, My main responsibilities included: 1.Managing production processes for 6", 8", and 12" products, including sputtering, photolithography, electroplating, etching, inspection, and shipping. 2.Ensuring daily production targets, capacity allocation, production efficiency, quality management, personnel training, and specification establishment/revision. 3.Ensuring accuracy in standard working hours. 4.Monitoring WIP (work-in-progress) status in real-time to prevent machine downtime due to material shortages. 5.Addressing and resolving abnormal machine conditions promptly and adjusting production priorities accordingly. 6.Forecasting future stockpile points and adjusting machine production accordingly.