Leesin Ke

Semiconductor Technical Integration Engineer | CVD Equipment (Applied Materials) | Process & Equipment Integration|Founder & Operations Lead

Taichung City, Taichung City, Taiwan

About

Semiconductor Technical Integration Engineer with 7+ years of experience across semiconductor equipment support, CVD platform operations, NPI ownership, and process integration. My career includes advanced CVD equipment support at Applied Materials (Producer platform), NPI leadership at Amkor, process integration and engineering batch release ownership at SPIL, and IC test development at Powertech. This cross-functional background enables me to bridge equipment engineering, manufacturing execution, and customer technical requirements. Key expertise includes: • CVD equipment troubleshooting and system maintenance • Semiconductor process integration and NPI • Yield and variance analysis • Customer escalation handling • Cross-functional engineering project leadership I am particularly interested in senior technical application, equipment engineering, or integration roles where I can drive system-level performance improvement and technical ownership.

Experience

  • Brand Manager at Gwen Selection
    Jan 2026 - Present · 6 mos

    1、Data-Driven Strategy: Applied semiconductor NPI and analytical methodologies to optimize e-commerce conversion rates and platform performance. 2、Project Management: Executed end-to-end retail projects, including physical pop-up store operations at major department stores, ensuring supply chain stability. 3、Market Expansion: Leveraged systematic problem-solving to build brand identity and scale digital marketing efforts from the ground up.

  • 追尋個人目標 at Career Break
    Jan 2026 - Present · 6 mos

    Exploring new opportunities in semiconductor equipment, technical application, and integration engineering roles. Actively engaging with industry professionals and preparing for next career advancement.

  • Principal Process Integration Engineer at 矽品精密工業股份有限公司
    Oct 2025 - Dec 2025 · 3 mos

    1、Owned NPI-TRA variance analysis and engineering batch release. 2、Led qualification planning and PRU performance alignment. 3、Managed audit material preparation and AR closure. 4、Drove cross-department project execution.

  • Customer Engineer Leader at 應用材料公司
    Apr 2022 - Sep 2025 · 3 yrs 6 mos

    1、Led on-site engineering team (5–8 engineers) supporting advanced CVD platforms (Producer SE / GT / XP), responsible for task assignment, manpower allocation, and on-site execution management to ensure stable tool operation. 2、Acted as primary technical interface between customer (TSMC) and global engineering, leading regular meetings to align on installation quantity, schedule, site planning, and retrofit scope. 3、Managed customer requests and on-site priorities, including urgent issues and improvement actions, evaluating feasibility and assigning tasks to the team to ensure timely execution. 4、Drove tool upgrades, retrofit projects, and qualification execution, including leading transfer robot (MAG9) replacement project, achieving zero transfer failures and improving alignment accuracy by over 20%. 5、Coordinated cross-functional teams (Process team/ software team ) to troubleshoot complex issues, make priority decisions under high-pressure situations, and minimize downtime and yield impact. 6、Monitored team performance and work progress, provided technical guidance and training to junior engineers, and contributed to performance evaluation and team development.

  • Senior Product Development Engineer at 艾克爾國際科技股份有限公司
    Aug 2021 - Apr 2022 · 9 mos

    1、Owned full-cycle NPI release including BOM control and engineering lot execution. 2、Served as technical liaison between customer and internal engineering. 3、Led yield improvement strategy and analysis planning.