
Real job — pulled straight from Coherent Corp’s careers page · Verified September 17, 2026 · No reposts.
Job description
Coherent Corp is hiring a HTOL Engineer — a full-time, based in Ipoh, Malaysia role. Apply directly on Coherent Corp's careers page below.
HTOL Engineer
Location: Ipoh, Malaysia
Primary Duties & Responsibilities
- To establish the Oven /Chamber capability, Oven Control and Maintenance and maintain Oven /Chamber functionality and software revision. To fully understand the necessary controls, maintenance, precautions, setting up parameters to meet the product specification.
- Responsible for the periodic preventive maintenance chambers and controller system. Ensure software and systems run smoothly without issue.
- Responsible for cycle time reduction, process simplification and elimination, chambers temperature reliability.
- Simplification / elimination and minimize unit failure meet process yield and avoid product aging.
- Collaborate with software team to develop and customize if there are new parameters added or upgraded.
- Responsible to provide guideline document and agilize for each process established.
- Responsible to develop systematic guidelines for chamber troubleshooting, new process setup including safety requirement.
- Provide hands-on technical training and consultation to manufacturing support group for basic knowledge
- Responsible for managing inventory spare part to order from supplier.
- Communication skills to communicate and interface well with peers, enhance teamwork
- Emotional intelligence
- Derive Continual Improvement and use of resources
- Performing any other duties as directed by the immediate superior from time to time.
- Practice Risk Base Thinking in planning and execution of tasks.
Compliance to ISO Requirements, company rules & regulations, applicable codes etc.
Education & Experience
• Bachelor of Science/Engineering in Electrical/Electronics, ,Computer Engineering/Computer Science
• At least 1 yr of Equipment Maintenance/Testing experience & testing methodologies. Candidates without appropriate experience may be accepted by the hiring manager subject to job nature, availability of buddy, duration of learning, etc
• With good computer literacy, good communication skill and reporting of information/data. Strong interest in computer hardware engineering.
• Experience configuring and troubleshooting a wide range of desktop software and components.
• Experience in equipment's Total Control Methodology.
Working Conditions
This role is 100% onsite
Culture Commitment
Ensure adherence to company’s values (ICARE) in all aspects of your position at Coherent Corp.:
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
About Us
Coherent is a global leader in lasers, engineered materials and networking components. We are a vertically integrated manufacturing company that develops innovative products for diversified applications in the industrial, optical communications, military, life sciences, semiconductor equipment, and consumer markets. Coherent provides a comprehensive career development platform within an environment that challenges employees to perform at their best, while rewarding excellence and hard-work through a competitive compensation program. It's an exciting opportunity to work for a company that offers stability, longevity and growth. Come Join Us!Note to recruiters and employment agencies: We will not pay for unsolicited resumes from recruiters and employment agencies unless we have a signed agreement and have required assistance, in writing, for a specific opening.
About the Organization
Coherent Malaysia (formerly known as II-VI Incorporated) began operations in 2001 through the incorporation of Finisar Malaysia with 300 headcounts, now employs over 3000 employees. 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.
Coherent provides a comprehensive career development platform within an environment that challenges employees to perform at their best, while rewarding excellence and hard-work through a competitive compensation program. It's an exciting opportunity to work for a company that offers stability, longevity and growth. Come Join Us!
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Frequently asked questions
What skills are required for HTOL Engineer at Coherent Corp?
The required skills for HTOL Engineer at Coherent Corp include: Electrical Engineering, Communication, Process Improvement.
What is the seniority level for HTOL Engineer at Coherent Corp?
HTOL Engineer at Coherent Corp is a Entry level position.
How do I apply for HTOL Engineer at Coherent Corp?
You can view the full description and apply for HTOL Engineer at Coherent Corp on EchoJobs: https://echojobs.io/job/coherent-corp-htol-engineer-f1sid.


