QC Functional Engineer II – Application At JSR Micro, Inc., we are committed to enabling next-generation semiconductor technologies through advanced materials innovation and strong customer partnerships. We are seeking a QC Functional Engineer II – Application to support quality control analytical operations, tool performance, and process optimization within a cleanroom environment. In this role, you will apply engineering and analytical skills to support lithography-related applications, ensure data integrity, and contribute to continuous improvement initiatives that enhance product quality and manufacturing performance. This position is ideal for a hands-on engineer who thrives in a fast-paced, collaborative environment.
What You'll Do:
You will play a key role in supporting QC operations, tool performance, and process stability by:
- Supporting QC metrology, process development, tool management, PCS, MCC, and LIMS activities (with minimal to moderate supervision)
- Applying structured problem-solving methods such as DOE, 8D, fishbone analysis, and tool partitioning to resolve tool and process issues
- Performing QC testing, data collection, and analysis to support manufacturing and customer requirements
- Using statistical and analytical tools such as JMP, Excel, Visio, PowerPoint, and databases to interpret and present data
- Supporting tool installation, qualification, and continuous improvement (CIP) projects
- Collaborating with operations teams, engineers, and vendors to support tool and material troubleshooting
- Participating in cross-functional initiatives including quality improvement, EH&S, and 5S activities
- Presenting technical updates in internal and external forums such as PCS, MRB, PCB, and vendor meetings
- Supporting troubleshooting and improvement of lithography process and metrology systems
- Ensuring all work is performed in compliance with safety and quality standards
What You BringWe are looking for a candidate with strong technical capability, collaboration skills, and a quality-focused mindset.
Education
Bachelor's or Master's degree in Chemistry, Physics, Chemical Engineering, Mechanical Engineering, Electrical Engineering, or related field
Experience & Skills3–6 years of experience as a Process Engineer, Equipment Engineer, or Metrology Engineer in a cleanroom or semiconductor environment
Experience with lithography process equipment and/or metrology tools, with minimal to moderate supervision
Working knowledge of SPC/SQC, measurement system analysis, and/or LIMSStrong proficiency in Excel, Word, PowerPoint, databases, and JMPExperience in tool troubleshooting and/or process troubleshooting
Exposure to tool installation, qualification, and continuous improvement projects
Strong communication and presentation skills with ability to influence cross-functional teams
Ability to work effectively in a team-oriented, fast-paced manufacturing environment
Knowledge of semiconductor manufacturing, photolithography, and metrology strongly preferred
Your Core Strengths
Strong foundation in lithography process and metrology tool support within cleanroom environments
Hands-on experience in QC operations, data analysis, and process troubleshooting
Proficient in statistical tools and systems (JMP, SPC/SQC, LIMS, Excel) for data-driven decision making
Proven ability to apply structured problem-solving methods such as DOE, 8D, and fishbone analysis
Experience supporting tool installation, qualification, and continuous improvement (CIP) initiatives
Strong collaboration skills working with cross-functional teams, vendors, and operations partners
Effective communicator with ability to present technical data in MRB, PCS, and PCB forums
Quality-focused mindset with strong attention to process control, compliance, and continuous improvement
Ability to adapt and perform in a fast-paced semiconductor manufacturing environment
Why JSR MicroAt JSR Micro, you will be part of a global leader in semiconductor materials, contributing to advanced technologies that power innovation worldwide. We value collaboration, quality, and continuous improvement, and we invest in developing our people for long-term success.
Compensation & Total Rewards
In compliance with California law, the pay range for this position is $90,000 – $125,000 annually. Compensation is based on job-related factors including skills, experience, and internal equity. This position may also be eligible for a comprehensive benefits package, which may include medical, dental, vision, life insurance, paid time off, holidays, and participation in applicable bonus or incentive programs, subject to plan terms and eligibility requirements.
