Wet Process Manufacturing Engineer

We're at the forefront of an exciting era of growth and innovation at LFAB (Lehi Fab), where our state-of-the-art manufacturing facilities are driving the production of a vast portfolio of semiconductor products. As we rapidly expand our capabilities with the construction of LFAB2, we're seeking talented and experienced Wet Process Engineers to join our team and play a key role in shaping the future of our industry. With production and yields on the rise, this is an unparalleled opportunity to make a meaningful impact and contribute to the success of our organization. If you're a motivated and seasoned Engineer with more than 3 years of experience in the semiconductor industry within the Wet Process/Wet Etch process area, we invite you to join our dynamic team and help us push the boundaries of what's possible in semiconductor manufacturing.

• Support manufacturing operations for wet process equipment including wet etch, clean, and surface preparation processes across multiple technology nodes

• Perform lot and equipment dispositions to support the continuous flow of production and to minimize cycle time in a high volume manufacturing 300mm wafer Fab running Analog Technologies

• Support the manufacturing ramp with execution of wet process equipment/process startup, process experiments (SWRs), and process qualifications

• Develop and implement improved methods of wet process manufacturing, procedures, and processes that result in improved efficiencies, yields, machine operations, and product quality

• Optimize wet etch and clean processes including chemistry selection, etch rates, selectivity, bath life management, and consumable performance

• Implement project or improvement plans for areas of responsibility including but not limited to: defect reduction, particle control, chemical cost reduction, quality improvement programs, new product support and other wet process improvements

• Participate in data analysis and problem resolution related to wet process metrology including etch rate, surface roughness, defectivity, and particle counts

• Monitor and optimize wet process tool performance, including etch uniformity, bath stability, cleaning efficiency, and wafer handling

• Work onsite and be responsive to evening and weekend escalations as needed

• Collaborate with equipment vendors and chemical suppliers to evaluate and implement new wet process technologies, chemistries, and cleaning solutions

• Drive root cause analysis and corrective actions for wet process-related yield excursions, defect issues, and contamination events

• Manage chemical bath monitoring programs and optimize chemical consumption and waste reduction initiatives

Minimum requirements:

• 3 years relevant experience
• Bachelor's degree in Chemical Engineering, Chemistry, Electrical Engineering, Materials Science Engineering, Mechanical Engineering, Physics, or a related field
• Strong foundation in statistical process control, engineering change control and process release strategies
• Experience with 28nm and below

Preferred qualifications:

• Demonstrated strong analytical and problem solving skills
• Strong verbal and written communication skills
• Ability to work in teams and collaborate effectively with people in different functions
• Strong time management skills that enable on-time project delivery
• Demonstrated ability to build strong, influential relationships
• Ability to work effectively in a fast-paced and rapidly changing environment
• Ability to take the initiative and drive for result