Process Technician - Barfab

Coherent Malaysia Sdn Bhd; Ipoh; On-site; MYR 67,000 - 100,000; Full time

Job summary

Coherent Malaysia Sdn Bhd in Ipoh is seeking an engineering-focused professional to support production and achieve key process KPIs. The role involves verifications, data collection, and buyoffs across wafer processes, with strong collaboration across teams.

The ideal candidate holds a Diploma in Engineering (Mechatronics preferred) with 3–5 years in semiconductor FOL areas such as wafer sawing and die attach, and demonstrates problem-solving and adaptability for a fast-paced onsite environment.

Qualifications

• Diploma in Engineering, preferably Mechatronics; 3–5 years in semiconductor FOL processes.
• Experience with wafer sawing, scribe/cleave, die sorting, die attach.
• Strong problem-solving and interpersonal skills; able to work 12-hour shifts.

Responsibilities

• Execute engineering tasks and support production to achieve process KPIs (Output, Quality, Scrap Cost).
• Perform periodic verifications and manage process fallout dispositions.
• Conduct buyoff activities for critical processes such as coating.
• Perform wafer data collection (WAT, SEM, SIM) for process engineers.
• Follow up on Special Build Requests and compile data summaries for review.
• Communicate with peers and cross-functional teams to enhance collaboration.
• Provide clear updates to ensure smooth daily operations.
• Drive continuous improvement initiatives and optimize resource utilization.
• Perform other duties as assigned.

Skills

Interpersonal skills

Problem solving

Analytical thinking

12-hour shift

SPC & OPAC

Mechanical tolerancing

Adaptable

Mechanical dimensioning

Education

Diploma in Engineering (Mechatronics)

Job description

Execute engineering tasks and support production to achieve process KPIs, including Output, Quality, and Scrap Cost.

Perform periodic verifications and manage process fallout dispositions.

Conduct buyoff activities for critical processes, such as the coating process.

Perform wafer data collection (WAT, SEM, and SIM) for process engineers.

Follow up on Special Build Requests and compile data summaries for process engineer review.

Demonstrate strong observational skills to detect discrepancies and thoroughly understand test processes.

Communicate effectively with peers and cross‑functional teams to enhance collaboration.

Provide clear updates and feedback to ensure smooth daily operations.

Drive continuous improvement initiatives and optimize resource utilization.

Perform any other duties as assigned by the immediate superior.

Education & Experience

Diploma in Engineering, preferably with a major in Mechatronics and Mechanical. Minimum of 3 to 5 years of working experience in the semiconductor industry, specifically in Front‑of‑Line (FOL) processes such as wafer sawing, wafer scribe/cleave, die sorting, and die attach.

Skills

Possess strong interpersonal skills and enjoy the process of problem-solving

Willing to work on 12-hours shift, independently and able to solve basic technical issues.

Good computer literacy, SPC & OPAC knowledge.

Must exhibit a strong sense of analytical skills with hands on working attitude.

Adaptable and flexible to rapid changes to the business needs of the company.

Good knowledge of mechanical dimensioning & tolerancing analysis, poka-yoke principles will be an added advantage.

Working Conditions

This role is 100% onsite

CultureCommitment

Integrity – Create an Environment of Trust

Collaboration – Innovate Through the Sharing of Ideas

Accountability – Own the Process and the Outcome

Respect – Recognize the Value in Everyone

Enthusiasm – Find a Sense of Purpose in Work

Coherent is currently expanding operations in Malaysia and the growth plan includes establishing an R&D center in Penang where we are hunting for the best and brightest to join us.

Founded in 1971, Coherent (formerly known as II-VI Incorporated) is a global provider of lasers and laser-based technology for scientific, commercial, and industrial customers. Coherent has research and development, manufacturing, sales, service, and distribution facilities worldwide. Coherent produces a wide variety of lasers, along with application-specific photonic and electronic materials and components, and deploys them in various forms, including integrated with advanced software to enable its customers.

II-VI Malaysia began operations in 2001 through the incorporation of Finisar Malaysia with 300 headcounts, employs over 3400 employees at present. Ipoh’s assembly and test site for optical components, transceivers, and wavelength management equipment, remains committed to the expansion of Coherent Corporation, accelerated by the growth of next generation products to meet the increasing demands for network bandwidth and data storage.

In addition to growth in other countries such as China, Vietnam, UK and Germany, Malaysia also benefits from the company's technology. In Malaysia, the company is expanding the facility to undertake design, development, and manufacturing of optoelectronic signal converter (800G), Coherent modules and reconfigurable optical add/drop multiplexers (ROADMS) with RM253M investments in Chemor, Perak.

You can view more information at www.coherent.com