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Principal Mems Engineer Jobs (NOW HIRING)

ADP, Inc.

Principal Engineer, CAD

Tempe, AZ · On-site

$160K - $230K/yr

Principal Engineer, CAD Full-time Regular Professional Tempe, AZ, US 2 days ago Requisition ID ... MEMS-based Precision Timing delivers greater accuracy, smaller size and resilience. Today, MEMS ...

Sitime-Corporation

Principal Engineer, CAD

Tempe, AZ · On-site

$160K - $230K/yr

Principal Engineer, CAD Full-time Regular Professional Tempe, AZ, US About SiTime SiTime is the ... MEMS-based Precision Timing delivers greater accuracy, smaller size and resilience. Today, MEMS ...

SiTime Corp.

Principal Engineer, CAD

Santa Clara, CA · On-site

$148K - $203K/yr

Principal Engineer, CAD Full-time Regular Professional Santa Clara, CA, US 30+ days ago Requisition ... MEMS-based Precision Timing delivers greater accuracy, smaller size and resilience. Today, MEMS ...

SiTime Corporation

$148K - $203K/yr

Principal Engineer, Product Validation Full-time Regular Professional Santa Clara, CA, US 30+ days ... MEMS-based Precision Timing delivers greater accuracy, smaller size and resilience. Today, MEMS ...

SiTime Corporation

Principal Test Engineer

Santa Clara, CA · On-site

$148K - $203K/yr

MEMS-based Precision Timing delivers greater accuracy, smaller size and resilience. Today, MEMS ... Job Summary The Principal Test Engineer is responsible for the development of production test ...

SiTime Corporation

Principal Engineer, CAD

Tempe, AZ · On-site

$160K - $230K/yr

MEMS-based Precision Timing delivers greater accuracy, smaller size and resilience. Today, MEMS ... Job Summary The Principal Engineer, CAD will provide CAD Software support for Digital, Analog and ...

SiTime Corporation

Principal Engineer, CAD

Santa Clara, CA · On-site

$148K - $203K/yr

MEMS-based Precision Timing delivers greater accuracy, smaller size and resilience. Today, MEMS ... Job Summary The Principal Engineer, CAD will provide CAD Software support for Digital, Analog and ...

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All JobsPrincipal Mems Engineer Jobs

Principal Mems Engineer information

See salary details

$74K

$147.2K

$212.5K

How much do principal mems engineer jobs pay per year?

As of Sep 13, 2026, the average yearly pay for principal mems engineer in the United States is $147,220.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,500.00 and $173,000.00 per year, depending on experience, location, and employer.

What is a Principal MEMS Engineer?

A Principal MEMS Engineer is a senior-level professional who specializes in the design, development, and testing of Micro-Electro-Mechanical Systems (MEMS). These engineers lead complex projects involving tiny mechanical and electrical components that are integrated onto semiconductor chips, commonly used in sensors, actuators, and other microdevices. Principal MEMS Engineers typically oversee teams, collaborate with cross-functional groups, and contribute to both the technical direction and strategy of MEMS projects. Their expertise is crucial in industries like consumer electronics, automotive, healthcare, and aerospace.

What are the key skills and qualifications needed to thrive as a Principal MEMS Engineer?

To thrive as a Principal MEMS Engineer, you need deep expertise in MEMS device design, microfabrication processes, and a relevant engineering degree (typically a master's or Ph.D.). Experience with CAD tools, finite element analysis (FEA) software, and proficiency in cleanroom fabrication techniques are commonly required. Excellent problem-solving abilities, leadership, and effective communication skills help drive innovation and coordinate multidisciplinary teams. These skills are essential to ensure the successful development, optimization, and commercialization of advanced MEMS technologies.

What are some common challenges Principal MEMS Engineers face when leading multidisciplinary teams?

Principal MEMS Engineers often lead teams composed of specialists in electronics, materials science, and mechanical engineering. One common challenge is ensuring effective communication and collaboration across these diverse disciplines, as each has its own jargon and priorities. Additionally, balancing project timelines with the rigorous testing and iteration required for MEMS devices can be demanding. Successful Principal MEMS Engineers use strong project management skills and foster an open, solutions-oriented environment to overcome these hurdles.

What is the difference between Principal Mems Engineer vs MEMS Design Engineer?

AspectPrincipal Mems EngineerMEMS Design Engineer
Required CredentialsBachelor's/Master's/PhD in Electrical, Mechanical, or Materials Engineering; extensive MEMS experienceBachelor's or Master's in similar fields; some experience in MEMS design
Work EnvironmentLeads projects, collaborates across teams, oversees design and developmentFocuses on designing MEMS devices, testing, and prototyping
Employer & Industry UsageUsed in advanced tech companies, semiconductor firms, research labsCommon in R&D departments, startups, and manufacturing firms

The Principal Mems Engineer typically holds a higher level of responsibility, overseeing MEMS projects and guiding teams, while the MEMS Design Engineer concentrates on designing and testing MEMS devices. Both roles require strong technical skills, but the Principal role involves leadership and strategic planning within the MEMS field.

What are popular job titles related to Principal Mems Engineer jobs?

For Principal Mems Engineer jobs, the most frequently searched job titles are:

Infographic showing various Principal Mems Engineer job openings in the United States as of September 2026, with employment types broken down into 1% Internship, 87% Full Time, 9% Part Time, and 3% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $147,220 per year, or $70.8 per hour.

Principal MEMS Development Engineer

Santa Clara, CA • On-site

SiTime Corporation
Semiconductor and Electronic Component Manufacturing • 51 - 200 employees
Learn more about SiTime Corporationexternal

$164K - $226K/yr

Full-time

Re-posted 7 days ago

Key responsibilities

  • Lead definition and execution of challenging technical projects related to MEMS resonator development.

  • Design MEMS devices and characterize their electrical, mechanical, and thermal performance.

  • Interface with vendors and work in cross-functional teams to support MEMS technology development and process improvements.

Job description

Location: Michigan & Santa Clara


About SiTime

 

SiTime Corporation is the precision timing company. 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 3 billion devices shipped, SiTime is changing the timing industry. For more information, visit www.sitime.com.

Job Summary

 

  • Join the team that is revolutionizing the timing industry with the best silicon Microelectromechanical Systems (MEMS) timing products in the world. As a Principal MEMS Development Engineer, you will use your technical and creative problem-solving skills to push forward MEMS technology and engineer resonators for SiTime’s next-generation timing products. It is not necessary to meet all job requirements to be a qualified candidate for the position. 

 

Responsibilities:

  • Lead definition and execution of challenging technical projects. 
  • Advise management of challenges, impact, recommendations.
  • Develop new or improved resonators, MEMS technologies and/or products.
  • Design MEMS devices and characterize their electrical, mechanical, and thermal performance on wafer level and/or device level. 
  • Work with process team to drive continuous improvement in MEMS yields.
  • Extend and enhance automated infrastructure for MEMS design, measurements, and data analysis.
  • Design and analyze experiments to understand device physics, materials, and fabrication.
  • Interface with local and overseas vendors.
  • Work in cross-functional teams, including circuits, systems, and packaging.
  • Working/supporting other projects as needed. 

 

Qualifications & Requirements:   

  • Ph.D. in ME, EE, Physics, or equivalent
  • At least 3 years of industry experience.
  • Skilled scientist with ability to design, conduct, and analyze experiments.
  • Excellent problem identification and problem-solving abilities.
  • Excellent knowledge of mechanics, electrodynamics, thermodynamics.
  • Knowledge in fundamentals of MEMS devices physics and fabrication.
  • Experience with finite element simulation tools (COMSOL, ANSYS) and data processing tools (Matlab, Python).
  • Excellent interpersonal, organizational, written and verbal communication skills.
  • Passion for delivering exceptional results. 

 

Desired Characteristics & Attributes:

  • 3 -10 years of industry experience.
  • Intermediate to advanced knowledge of programing languages, circuits, metrology equipment and methods.
  • Experience with Statistical analysis and tools such as R or JMP.
  • Knowledge in MEMS microfabrication.

 

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. 

The annual base salary range for this role is $148,320.00 – $203,940.00. The final offer is determined by factors such as location, experience, education, and training.


 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 an Equal Opportunity Employer. We treat each person fairly and we do not tolerate discrimination or harassment against anyone on the basis of any protected characteristics, including race, color, religion, national or ethnic origin, sex, sexual orientation, gender identity or expression, age, disability, pregnancy, political affiliation, protected veteran status, protected genetic information, or marital status or other characteristics protected by law. SiTime participates in the E-Verify program.

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. 

  • Innovation on Top – Philosophies of Innovation with Rajesh Vashist
  • Fabrication Knowledge – An Interview with Rajesh Vashist
  • SiTime Corporation – YouTube

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