Coherent Corp. · 9 hours ago
Equipment Engineer – Wet Engineer
Sherman, TX
Full-time
Onsite
Senior Level
5+ years expCoherent Corp. is a global leader in lasers and engineered materials, and they are seeking an Equipment Engineer – Wet Engineer to manage and optimize wet process equipment. The role involves collaboration with various teams to ensure safe operations, tool maintenance, and continuous improvement in manufacturing processes.
AerospaceIndustrialMachinery ManufacturingManufacturingNavigationSemiconductor
Responsibilities
Own and maintain wet process equipment including wet etch systems, solvent spray/lift-off tools, spray acid tools, spin rinse dryers, and CMP/polisher systems
Work with EHS and Safety teams to ensure safe operating measures, chemical handling protocols, and equipment safeguards are implemented and maintained
Collaborate with Process Engineers to support new process development, tool characterization, and data-driven improvement initiatives
Partner with Operations to understand production priorities, provide tool status updates in daily operations meetings, and develop recovery and maintenance plans
Identify and implement process and equipment improvements that yield safer, higher-quality, and more efficient operations with improved uptime
Develop and execute preventive maintenance programs to minimize unplanned downtime and improve tool reliability
Lead and mentor technicians on complex tool troubleshooting, PM execution, and documentation practices
Support capital projects and work closely with facilities and construction teams to plan and execute new tool installations, upgrades, and relocations
Identify, procure, and maintain critical spares lists to support sustained uptime
Build and maintain vendor relationships for technical support, spare parts, and capability enhancements
Develop and maintain project schedules, ensuring work is completed on time and within scope
Provide timely communication to management on tool performance, project progress, and any potential risks
Participate in root cause analysis (5Y, 8D) and drive corrective and preventive actions to closure
Support continuous improvement initiatives aligned with site-wide manufacturing and quality objectives
Travel domestically or internationally as required for tool installations, upgrades, or vendor training
Carry company-issued communication devices to provide 24/7 factory support as needed
Qualification
Required
Own and maintain wet process equipment including wet etch systems, solvent spray/lift-off tools, spray acid tools, spin rinse dryers, and CMP/polisher systems
Work with EHS and Safety teams to ensure safe operating measures, chemical handling protocols, and equipment safeguards are implemented and maintained
Collaborate with Process Engineers to support new process development, tool characterization, and data-driven improvement initiatives
Partner with Operations to understand production priorities, provide tool status updates in daily operations meetings, and develop recovery and maintenance plans
Identify and implement process and equipment improvements that yield safer, higher-quality, and more efficient operations with improved uptime
Develop and execute preventive maintenance programs to minimize unplanned downtime and improve tool reliability
Lead and mentor technicians on complex tool troubleshooting, PM execution, and documentation practices
Support capital projects and work closely with facilities and construction teams to plan and execute new tool installations, upgrades, and relocations
Identify, procure, and maintain critical spares lists to support sustained uptime
Build and maintain vendor relationships for technical support, spare parts, and capability enhancements
Develop and maintain project schedules, ensuring work is completed on time and within scope
Provide timely communication to management on tool performance, project progress, and any potential risks
Participate in root cause analysis (5Y, 8D) and drive corrective and preventive actions to closure
Support continuous improvement initiatives aligned with site-wide manufacturing and quality objectives
Travel domestically or internationally as required for tool installations, upgrades, or vendor training
Carry company-issued communication devices to provide 24/7 factory support as needed
Strong understanding of chemical process safety and safe work practices with acids, solvents, and chemical delivery systems
Proficient in reading mechanical, electrical, and pneumatic schematics and interpreting process flow diagrams
Demonstrated ability to troubleshoot complex tool issues to root cause and implement sustainable solutions
Knowledge of vacuum and pump systems, fluid delivery, filtration, and temperature control subsystems
Experienced with preventive maintenance program development and continuous improvement methodologies
Competent in data analysis and statistical process control (SPC) techniques
Strong organizational, communication, and leadership skills—able to balance multiple priorities effectively
Proficient in Microsoft Office (Word, Excel, Outlook, PowerPoint) and familiar with maintenance tracking systems (e.g., Camstar or equivalent)
Ability to lead by example and mentor technicians in technical skill development and professional growth
Self-motivated, dependable, and capable of working independently or in a collaborative cross-functional team
Work primarily in a Class 100/1000 cleanroom environment ~ 80%
Wear full cleanroom attire and comply with all safety and contamination control protocols
Work with and/or around hazardous and non-hazardous chemicals and gases
Stand for extended periods; lift up to 50 pounds or push/pull up to 150 pounds
Ability to work flexible schedules to support a 24/7 manufacturing environment
All employees are required to follow the site EHS procedures and Coherent Corp. Corporate EHS standards
Depending on location, this position may be responsible for the execution and maintenance of the ISO 9000, 9001, 14001 and/or other applicable standards that may apply to the relevant roles and responsibilities within the Quality Management System and Environmental Management System
Ensure adherence to company's values (ICARE) in all aspects of your position at Coherent Corp
Preferred
Bachelor's degree in Engineering, Electronics, or related field preferred
Equivalent semiconductor experience will be considered in lieu of a degree
Spin Rinse Dryers (SRDs), Wet Benches, Solvent Spray/Lift-Off Systems, Spray Acid Tools, CMP Polishers, and related support systems
Company
Coherent Corp.
Coherent empowers market innovators to define the future through breakthrough technologies, from materials to systems.
10001+ employees
H1B Sponsorship
Coherent Corp. has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (20)
2024 (18)
2023 (16)
2022 (6)
2021 (7)
2020 (9)
Funding
Current Stage
Public CompanyTotal Funding
$3.44BKey Investors
JP Morgan Chase
2025-09-26Post Ipo Debt· $3.03B
2021-05-07Post Ipo Equity· $410M
1987-10-09IPO
Leadership Team
Sherri Luther
CFO and Treasurer
G
Giovanni Barbarossa
Chief Strategy Officer & President Materials Segment
Recent News
GlobeNewswire
2025-12-19
2025-10-07
Company data provided by crunchbase