Job Description

As a Semiconductor Manufacturing Engineer II here at Honeywell Aerospace, you will play a critical role in advancing MEMS and semiconductor manufacturing processes, driving innovation, and ensuring the production of high-quality silicon based devices. You will leverage your expertise in dry etch processing to optimize manufacturing techniques, troubleshoot complex issues, collaborate with cross-functional teams to meet Honeywell Aerospace's MEMS and semiconductor technology goals.

You will report directly to our Wafer Fab Engineering Manager and you’ll work out of our Plymouth, MN location on an on-site work schedule.

In this role, you will impact Honeywell Aerospace’s ability to deliver cutting-edge MEMS and semiconductor products by improving manufacturing efficiency, reducing defects, supporting new technology integration, and specifying and qualifying new capital equipment, thereby contributing to the company’s growth and technological leadership.

Key Responsibilities

• Develop and optimize MEMS dry etch manufacturing processes to improve yield, quality, and throughput
• Troubleshoot dry etch processes and understand components of variability to optimize process control, including implementing or changing control plans
• Troubleshoot and resolve complex manufacturing issues using advanced engineering principles and data analysis
• Collaborate with senior process engineers, design, quality, and production teams to implement process improvements and new technology integration

YOU MUST HAVE

• Bachelor’s degree from an accredited institution in a technical discipline such as science, technology, engineering, mathematics
• 2 years of experience in semiconductor or MEMS manufacturing engineering or related process engineering roles
• Knowledge of process optimization, statistical process control (SPC), and design of experiments (DOE) setup and analysis
• USG security clearance in good standing, or US Citizenship with no known barriers to achieving USG Secret security clearance (non-citizens are ineligible for clearance).

WE VALUE

• Advanced degree in Electrical Engineering, Materials Science, Semiconductor Engineering, or related field
• Experience with semiconductor or MEMS fabrication processes and flows
• Experience with semiconductor or MEMS fabrication facilities and cleanroom environments
• Strong analytical and problem-solving skills with a passion for continuous improvement
• Ability to participate effectively in team environments
• Knowledge of industry standards, safety requirements around handling/using photo chemicals and operating around high temperature equipment

ABOUT HONEYWELL AEROSPACE

Join a company that's reintroducing itself to the aviation community we've helped advance for more than a century. At Honeywell Aerospace (NASDAQ: HONA), we're launching as an independent, publicly traded aerospace and defense company built on a legacy of operational excellence and mission-focused execution.

Our new brand identity pairs that heritage with real momentum, as we build technology that helps pilots navigate with confidence, aircraft operate more efficiently, and operators stay ahead of change. With our systems on board 90% of the world's aircraft, your work here has reach that's rare to find anywhere else.

Focusing on our customers, investing in innovation, and building a culture of accountability and performance is how we're shaping what comes next.

Every horizon. Every mission. Every day.

THE BUSINESS UNIT

Honeywell Aerospace’s Performance Materials and Technologies (PMT) business unit delivers innovative solutions that improve the efficiency, safety, and sustainability of industrial processes worldwide. We provide advanced materials, process technologies, automation solutions, and services that help customers optimize their operations and meet evolving market demands.

Honeywell Aerospace is an equal opportunity employer. Qualified applicants will be considered without regard to age, race, creed, color, national origin, ancestry, marital status, affectional or sexual orientation, gender identity or expression, disability, nationality, sex, religion, or veteran status. Learn more about inclusion and diversity.

BENEFITS OF WORKING FOR HONEYWELL AEROSPACE

Beyond a performance-driven salary, you'll work alongside dedicated experts on technology that's advancing aviation. As a Honeywell Aerospace employee, you're eligible for a comprehensive benefits package that includes:

• Employer-subsidized medical, dental, vision and life insurance
• Short-term and long-term disability coverage
• 401(k) match, flexible spending accounts and health savings accounts
• Employee assistance program and educational assistance
• Parental leave and 12 paid holidays
• Paid time off for vacation, personal and sick time

Explore your benefits: https://honeywellaerospacebenefits.com/

POSTING TIMELINE

The application period for the job is estimated to be 40 days from the job posting date; however, this may be shortened or extended depending on business needs and the availability of qualified candidates. 09/11/2026

EXPORT COMPLIANCE

Due to compliance with U.S. export control laws and regulations, candidate must be a U.S. person, which is defined as, a U.S. citizen, a U.S. permanent resident, or have protected status in the U.S. under asylum or refugee status.