MKS Inc.
Principal Quality Engineer - Optics & Lasers Systems
MKS Inc., Irvine, California, United States, 92713
Principal Quality Engineer - Optics & Lasers Systems
Join to apply for the
Principal Quality Engineer - Optics & Lasers Systems
role at
MKS Inc. Principal Quality Engineer - Optics & Lasers Systems
3 days ago Be among the first 25 applicants Join to apply for the
Principal Quality Engineer - Optics & Lasers Systems
role at
MKS Inc. A Day in Your Life at MKS:
As a Principal Quality Engineer at Newport / MKS Instruments, located in Irvine, CA, you will lead Quality Engineering efforts across high-value optical assemblies and laser systems, with a particular focus on critical subsystem manufacturing transfers. You will partner with cross-functional teams in manufacturing, engineering, and supply chain to drive world-class product quality, support transfer programs to global sites, and enable customer satisfaction through a data-driven, zero-defect mindset. A Day in Your Life at MKS:
As a Principal Quality Engineer at Newport / MKS Instruments, located in Irvine, CA, you will lead Quality Engineering efforts across high-value optical assemblies and laser systems, with a particular focus on critical subsystem manufacturing transfers. You will partner with cross-functional teams in manufacturing, engineering, and supply chain to drive world-class product quality, support transfer programs to global sites, and enable customer satisfaction through a data-driven, zero-defect mindset.
You will report to the Technical Director, Quality Engineering and serve as a key quality liaison for high-complexity, precision optical and laser products.
You Will Make an Impact By:
Leading Quality Engineering activities for laser-based optical subsystems, including optical assembly transfer programs from Irvine to global manufacturing sites Driving a culture of Zero Defect Quality in collaboration with the Optical Assembly and Laser Systems Teams Applying structured 8D and DMAIC problem-solving to complex technical issues, with timely customer-facing communication and closure Leading PFMEA, control plans, and quality risk assessments for complex optical assemblies and transfers Drive the implementation of process controls based on risk assessments that mitigate risk or ensure point of generation detection of quality defects/concerns Reviewing and updating QMS documentation and procedures in compliance with ISO 9001:2015 and customer-specific quality requirements Leading Customer Complaints, RMAs, CAPA, and related metrics tracking, with strong ownership of root cause and corrective actions Partnering with Engineering and Production teams to proactively reduce variability and enhance process capability and product reliability Evaluate and improve upon existing monitoring and measuring capability for manufacturing and assembly processes in a manner that is both practical and statistically effective (e.g. Measurement System Analysis) Supporting incoming inspection, in-process quality, and final product release for complex, tolerance-critical assemblies Supporting customer audits, transfer validation, and regulatory compliance for semiconductor and aerospace customers Support continuous improvement activity within the facility. Launch and/or participate in multi-disciplinary Kaizen events as needed to enhance productivity and/or quality performance within the facility
Skills You Bring:
Bachelor’s or Master’s degree in Engineering, Physics, Optics, or related technical field 8+ years of Quality Engineering experience in a precision manufacturing environment, preferably involving laser systems, optics, or semiconductor equipment Strong command of quality tools and methodologies: 8D, PFMEA, SPC, MSA, PPAP, DOE, Six Sigma, etc Experience with product and process transfers, especially in regulated or customer-qualified environments Deep understanding of ASME Y14.5-2009 GD&T, ISO 9001:2015, and customer quality expectations in semiconductor or aerospace industries Proven ability to work across functions and lead complex issues with data-driven decision-making and cross-functional collaboration
Preferred Skills (Highly Desired):
Experience supporting Tier-1 semiconductor OEMs Hands-on experience with laser integration, fiber optics, or advanced optical coatings Familiarity with optics fabrication, metrology, interferometry, and environmental qualification testing Experience with product lifecycle management and validation of transfer processes
Travel Requirements:
Up to 10% travel, including visits to customer sites or global MKS manufacturing locations
We are interested in a qualified candidate who is eligible to work in the United States. However, we will not be sponsoring work visas for this position, at this time.
Compensation and Benefits:
Salary Pay Range: $130,000 to $160,000 per year. This range is a good faith estimate of the expected salary range for this position, based on a wide range of factors including qualifications, experience and training, operational and business needs and other considerations permitted by law. At MKS, it is not typical for an individual to be hired at or near the top of the range for the role.
Bonus: This position is eligible for a discretionary annual bonus, in an amount to be determined by MKS [or as applicable].
Benefits: MKS offers a comprehensive benefits package, including health insurance coverage (medical, dental and vision), 401(k) with company match, life and disability insurance, 12 paid holidays, sick time, 15 paid vacation days, [6 weeks fully paid] parental leave, adoption assistance and tuition reimbursement [and for participation in any stock programs, signing bonus, etc.].
MKS is an equal opportunity employer, including disability, veteran status and all categories protected by law. Please review our EOE statements for additional details.
Seniority level
Seniority level Mid-Senior level Employment type
Employment type Full-time Job function
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Join to apply for the
Principal Quality Engineer - Optics & Lasers Systems
role at
MKS Inc. Principal Quality Engineer - Optics & Lasers Systems
3 days ago Be among the first 25 applicants Join to apply for the
Principal Quality Engineer - Optics & Lasers Systems
role at
MKS Inc. A Day in Your Life at MKS:
As a Principal Quality Engineer at Newport / MKS Instruments, located in Irvine, CA, you will lead Quality Engineering efforts across high-value optical assemblies and laser systems, with a particular focus on critical subsystem manufacturing transfers. You will partner with cross-functional teams in manufacturing, engineering, and supply chain to drive world-class product quality, support transfer programs to global sites, and enable customer satisfaction through a data-driven, zero-defect mindset. A Day in Your Life at MKS:
As a Principal Quality Engineer at Newport / MKS Instruments, located in Irvine, CA, you will lead Quality Engineering efforts across high-value optical assemblies and laser systems, with a particular focus on critical subsystem manufacturing transfers. You will partner with cross-functional teams in manufacturing, engineering, and supply chain to drive world-class product quality, support transfer programs to global sites, and enable customer satisfaction through a data-driven, zero-defect mindset.
You will report to the Technical Director, Quality Engineering and serve as a key quality liaison for high-complexity, precision optical and laser products.
You Will Make an Impact By:
Leading Quality Engineering activities for laser-based optical subsystems, including optical assembly transfer programs from Irvine to global manufacturing sites Driving a culture of Zero Defect Quality in collaboration with the Optical Assembly and Laser Systems Teams Applying structured 8D and DMAIC problem-solving to complex technical issues, with timely customer-facing communication and closure Leading PFMEA, control plans, and quality risk assessments for complex optical assemblies and transfers Drive the implementation of process controls based on risk assessments that mitigate risk or ensure point of generation detection of quality defects/concerns Reviewing and updating QMS documentation and procedures in compliance with ISO 9001:2015 and customer-specific quality requirements Leading Customer Complaints, RMAs, CAPA, and related metrics tracking, with strong ownership of root cause and corrective actions Partnering with Engineering and Production teams to proactively reduce variability and enhance process capability and product reliability Evaluate and improve upon existing monitoring and measuring capability for manufacturing and assembly processes in a manner that is both practical and statistically effective (e.g. Measurement System Analysis) Supporting incoming inspection, in-process quality, and final product release for complex, tolerance-critical assemblies Supporting customer audits, transfer validation, and regulatory compliance for semiconductor and aerospace customers Support continuous improvement activity within the facility. Launch and/or participate in multi-disciplinary Kaizen events as needed to enhance productivity and/or quality performance within the facility
Skills You Bring:
Bachelor’s or Master’s degree in Engineering, Physics, Optics, or related technical field 8+ years of Quality Engineering experience in a precision manufacturing environment, preferably involving laser systems, optics, or semiconductor equipment Strong command of quality tools and methodologies: 8D, PFMEA, SPC, MSA, PPAP, DOE, Six Sigma, etc Experience with product and process transfers, especially in regulated or customer-qualified environments Deep understanding of ASME Y14.5-2009 GD&T, ISO 9001:2015, and customer quality expectations in semiconductor or aerospace industries Proven ability to work across functions and lead complex issues with data-driven decision-making and cross-functional collaboration
Preferred Skills (Highly Desired):
Experience supporting Tier-1 semiconductor OEMs Hands-on experience with laser integration, fiber optics, or advanced optical coatings Familiarity with optics fabrication, metrology, interferometry, and environmental qualification testing Experience with product lifecycle management and validation of transfer processes
Travel Requirements:
Up to 10% travel, including visits to customer sites or global MKS manufacturing locations
We are interested in a qualified candidate who is eligible to work in the United States. However, we will not be sponsoring work visas for this position, at this time.
Compensation and Benefits:
Salary Pay Range: $130,000 to $160,000 per year. This range is a good faith estimate of the expected salary range for this position, based on a wide range of factors including qualifications, experience and training, operational and business needs and other considerations permitted by law. At MKS, it is not typical for an individual to be hired at or near the top of the range for the role.
Bonus: This position is eligible for a discretionary annual bonus, in an amount to be determined by MKS [or as applicable].
Benefits: MKS offers a comprehensive benefits package, including health insurance coverage (medical, dental and vision), 401(k) with company match, life and disability insurance, 12 paid holidays, sick time, 15 paid vacation days, [6 weeks fully paid] parental leave, adoption assistance and tuition reimbursement [and for participation in any stock programs, signing bonus, etc.].
MKS is an equal opportunity employer, including disability, veteran status and all categories protected by law. Please review our EOE statements for additional details.
Seniority level
Seniority level Mid-Senior level Employment type
Employment type Full-time Job function
Job function Quality Assurance Industries Semiconductor Manufacturing Referrals increase your chances of interviewing at MKS Inc. by 2x Get notified about new Principal Quality Engineer jobs in
Irvine, CA . Irvine, CA $145,000.00-$175,000.00 5 days ago CA Sr Quality Engineer - Aerospace/DOD, BSME/BSEE , QMS, DCMA
Santa Ana, CA $130,000.00-$190,000.00 1 week ago CA Sr Quality Engineer - Aerospace/DOD, BSME/BSEE , QMS, DCMA
Irvine, CA $130,000.00-$190,000.00 5 days ago Senior Quality Engineer (Repair Station)
Irvine, CA $88,837.47-$140,415.00 1 week ago Santa Ana, CA $124,500.00-$138,200.00 1 week ago SENIOR - PRINCIPAL ENGINEER, HYDROGEOLOGIST, OR SCIENTIST (GROUNDWATER QUALITY focus)
Principal Quality Engineer, Quality Management Systems
Tustin, CA $136,063.00-$207,596.00 1 week ago Newport Beach, CA $70,000.00-$110,000.00 11 months ago Irvine, CA $116,900.00-$174,700.00 3 days ago Tustin, CA $120,000.00-$170,000.00 3 days ago Irvine, CA $86,600.00-$164,500.00 3 days ago Irvine, CA $118,000.00-$167,000.00 3 days ago Principal Supplier Quality Engineer, Selution
Irvine, CA $111,650.00-$165,000.00 3 days ago Irvine, CA $125,000.00-$150,000.00 1 week ago Senior Quality Engineer (Repair Station) - Irvine, CA
Irvine, CA $88,837.47-$140,415.00 6 days ago Principal Lead Quality Engineer-Analytics
Principal Quality Mfg Engineer, Selution
Irvine, CA $93,816.00-$160,000.00 1 week ago Irvine, CA $66,800.00-$102,000.00 5 days ago Irvine, CA $96,000.00-$186,000.00 1 week ago Orange County, CA $150,000.00-$170,000.00 5 days ago Orange County, CA $96,000.00-$125,000.00 4 days ago Corona, CA $85,000.00-$106,000.00 2 weeks ago Irvine, CA $120,000.00-$160,000.00 1 week ago We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.
#J-18808-Ljbffr