SiTime

Fabless MEMS timing solutions provider

Senior Engineer - Customer Quality

Quality EngineeringConfirmed live in the last 24 hours

Full-timeTaipei City, TaiwanNo salary listed

About the Job

Requirements

A bachelor's degree in Engineering, Business, Quality, or a related discipline is required.
Experience with semiconductor manufacturing processes, including wafer fabrication, package assembly, and test, is required.
At least 5 years of experience in customer, manufacturing, or supplier quality within the semiconductor industry is required.
Strong proficiency in structured problem-solving methodologies, including 8D, fishbone analysis, 5 Whys, and Is/Is Not analysis, is required.
Proficiency in quality tools and process and production control methods, including APQP, control plans, FMEA, GD&T, MSA, PPAP, and SPC, is required.
Strong organizational and follow-through capabilities, written, verbal, and presentation skills, and attention to detail are required.
Project management skills and the ability to manage multiple priorities independently in a fast-paced environment are required.

Responsibilities

Lead customer engagement as the primary liaison for product and service quality and reliability matters.
Investigate and resolve quality issues, communicate status and findings to customers, and coordinate corrective actions with internal teams.
Coordinate customer complaint investigations with local Failure Analysis and Product Engineering teams, communicate findings to customers, and manage related claims.
Partner with Engineering and Failure Analysis teams to ensure global alignment during quality investigations and manage customer relationships throughout issue resolution.
Review and submit customer-requested documentation, including product qualification, reliability, 8D, and Failure Analysis reports.
Visit customer sites proactively or as requested.
Coordinate and actively participate in customer visits related to quality activities and audits.
Address customer observations by leading root-cause analysis, implementing corrective actions, and verifying their effectiveness.
Own PPAP preparation and execution to achieve successful completion and customer approval.

Desired Qualifications

Knowledge of CMOS and microelectromechanical systems (MEMS) devices is preferred.
Ability to lead and collaborate effectively with diverse cross-functional teams.
A strong drive to deliver meaningful results and commitment to continuous learning.

About SiTime

SiTime is the Precision Timing company.

Timing is the heartbeat of all electronics, ensuring performance, resilience and scalability. For decades, quartz devices, non-silicon technology, have kept systems in sync, but they struggle in harsher, more demanding environments. MEMS-based Precision Timing delivers greater accuracy, smaller size and resilience. Today, MEMS timing powers over 400 applications, including high-growth ones in AI datacenters, automated driving, industrial and humanoid robots, wearables and IoT.

Our semiconductor MEMS programmable solutions offer a rich feature set that enables customers to differentiate their products with higher performance, smaller size, lower power, and better reliability. With more than 4 billion devices shipped, SiTime is changing the timing industry. For more information, visit: www.sitime.com.

Job Summary

Lead customer engagement as SiTime’s primary liaison for product and service quality and reliability matters. Investigate and resolve quality issues, communicate status and findings to customers, and coordinate corrective actions with internal teams.

It is not necessary to meet all job requirements to be a qualified candidate for the position.

Responsibilities:

Coordinate customer complaint investigations with local Failure Analysis (FA) and Product Engineering teams, communicate findings to customers, and manage related claims.
Partner with Engineering and FA teams to ensure global alignment during quality investigations and manage customer relationships throughout issue resolution.
Review and submit customer-requested documentation, including product qualification, reliability, 8D, and FA reports.
Visit customer sites proactively or as requested.
Coordinate and actively participate in customer visits related to quality activities and audits.
- Address customer observations by leading root-cause analysis, implementing corrective actions, and verifying their effectiveness.
- Own PPAP preparation and execution to achieve successful completion and customer approval

Qualifications & Requirements:

Bachelor’s degree in Engineering, Business, Quality, or a related discipline.
Required experience with semiconductor manufacturing processes, including wafer fabrication, package assembly, and test.
A minimum 5 years of experience in customer, manufacturing, or supplier quality within the semiconductor industry.
Knowledge of CMOS and microelectromechanical systems (MEMS) devices is preferred.
Strong proficiency in structured problem-solving methodologies, including 8D, fishbone analysis, 5 Whys, and Is/Is Not analysis.
Proficiency in quality tools and process and production control methods, including APQP, control plans, FMEA, GD&T, MSA, PPAP, and SPC.

Desired Characteristics & Attributes:

Highly self-motivated, with a strong drive to deliver meaningful results.
Demonstrated commitment to continuous learning.
Ability to lead and collaborate effectively with diverse cross-functional teams.
Excellent organizational and follow-through capabilities, with strong written, verbal, and presentation skills.
Strong attention to detail and project management skills, with the ability to manage multiple priorities independently in a fast-paced environment.

Compensation Range:

At SiTime, we believe great work deserves great rewards. We offer a comprehensive and highly competitive compensation package designed to attract top talent.

In addition to base salary, this role is eligible for a quarterly bonus tied to the achievement of innovation goals—reflecting our commitment to recognizing meaningful impact. We also offer equity grants, providing a meaningful opportunity to share in the company’s future growth and success.

SiTime is committed to providing equal employment opportunities to all employees and applicants. Employment decisions are based on qualifications, merit, and business needs. We do not discriminate on the basis of any characteristic protected by applicable law.

Learn More about SiTime: Review the Get to Know SiTime section of our career page to explore our culture, values, and what makes us unique.

About the Company

SiTime

Fabless MEMS timing solutions provider

SiTime designs MEMS-based timing solutions (oscillators, network synchronizers, and jitter cleaners) as a fabless semiconductor company. MEMS resonators on silicon replace quartz to generate precise clocks and synchronize networks, with manufacturing handled by third-party foundries. The approach offers smaller size, lower power consumption, and better temperature stability, supported by scalable, design-focused development rather than in-house fabrication. Its goal is to expand MEMS timing adoption across automotive, industrial, IoT, mobile, aerospace, and telecom markets worldwide.

Company size: 501-1,000
Company stage: IPO
Headquarters: Santa Clara, CA
Founded: 2005

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