Join UCT and be part of the fastest-growing sector in the world We indirectly touch every semiconductor chip that goes into every smartphone, smart car and device that uses artificial intelligence.This is a critical time for the semiconductor industry and for UCT - as technology evolves, we evolve with it. UCT is a diverse workplace where every talented employee is committed to continuous innovation, challenging the status quo and exceeding customer expectations. If you are a person with a relentless drive to succeed, a strong focus on quality with a passion for success – join us today

UCT is looking for a talented Process Engineer II to join us in Tainan

Essential Duties and Responsibilities:

- Maintains conformance with the “Perfect Qual Process” to achieve timely, effective development of current and existing business opportunities.
- Manages tasks for timely response to customer issues, including failure analysis, CAPA, Engineering Task force CIP and other mission critical issues.
- Maintains and improves yields; performs root cause failure analysis, provides rapid hands on response to line problems in support of high-volume part clean factory.
- Develops and maintains inventory records, drawings, etc. in support of production workload.
- Develops/maintains/evaluates production tooling (fixtures, baskets, etc.) required for efficient, effective part processing.
- Participates in selection efforts for equipment replacement and specification efforts as required.
- Ensures compliance with existing operating procedures; recommends revisions as appropriate.
- Monitors effectiveness of production processes supports problem resolution efforts for technical evaluation of parts being processed.




- Monitors compliance with material specification database for process materials (chemistry, gases, blast media, etc.).
- Monitors and ensures maintenance of process controls (pressures, temperatures, concentration, contamination, etc.) through SPC.
- Ensures process measurements and overall process CPK's fall within control and divisional limits.
- Ensures work environments meet safety and housekeeping standards for tasks being performed.
- Assists in development and implementation of training materials, examinations for staff training and certifications.
- Participates in customer audits, complaint resolution, costs analysis, time studies for sales/marketing.
- Participates in internal & external audits, CAPA resolution, defect/problem analysis, preventive action activities, etc.
- Fully participates on committees (technical, safety, environmental, etc.), as assigned
- Conducts monthly site qualification cleanliness testing for compliance with specifications
- Liaises with Engineering Managers and/or Core Engineering Group to ensure effective procedures and BKMs are implemented at assigned sites.

Other Duties

Participates in projects as assigned to improve systems, operations & cross-functional collaboration. Other duties may be assigned and at the discretion of the Immediate Supervisor.

Knowledge, Skills and Abilities:





- Leadership and interpersonal communication skills; familiarity with wet chemistry processing, semiconductor tool consumables, semiconductor technology, critical cleaning technology, semiconductor processing, coating technologies, and CAD implementation.
- High level troubleshooting skills coupled with hands-on approach to solving problems. Familiarity with "Six Sigma", "Lean Manufacturing" concepts and other process improvement methods and approaches. Effective verbal & written communication skills as well as satisfactory interpersonal skills.
- Ability to work collaboratively with individuals at all levels, both within and outside the organization.
- Able to successfully prioritize and manage multiple tasks and projects simultaneously. Demonstrable understanding of production, engineering & quality initiatives and with safety & quality practices.
- Proficiency in the use Excel, PowerPoint and other systems/software to perform job duties satisfactorily.
- Able to complete assignments in a timely manner while adhering to deadlines and with sense of urgency.

Educational/Certification Requirement:

- A bachelor's degree in chemical, mechanical engineering, electrical/electronic engineering, or material sciences

Work Experience Requirements:

- Three (3) years working as a Process Engineer, and/or Quality Engineer is preferred
- Experience in quality and manufacturing systems, business process improvement tools, and problem solving.
- Experience with the ISO 9001 standard is required.
- Experience managing critical customer communications.
- Experience with Lean, 6S, zero defect manufacturing process

📌 Process Engineer (Tewantin)
🏢 Ultra Clean Technology
📍 Tewantin