Senior Mechanical Engineer Job# 2738

TSMC - Taiwan Semiconductor Manufacturing Company Limited; Arizona; On-site; USD 110,000 - 160,000; Full time

Benefits offered by this job

Medical, dental, vision benefits

401(k) retirement plan

Paid time-off and holidays

Job summary

TSMC is seeking a Senior Mechanical Engineer for its Phoenix, AZ facility to design, build, and operate ultra-cleanroom environments supporting 5nm and beyond manufacturing. You will manage HVAC, water chillers, cooling towers, and rotating equipment while ensuring reliability and process integration.

The role involves coordinating with project teams, site observations, and daily data analysis to optimize system performance. On-site in Phoenix with competitive benefits and growth opportunities.

Qualifications

• Master’s or Bachelor’s in Mechanical Engineering, Systems Engineering, Chemical Engineering or related field.
• 1 year of engineering experience required (Masters) or 3 years (Bachelor).
• Experience with design, build and operation of cleanroom utilities and process equipment.

Responsibilities

• Design, build and operate cleanroom systems for ultra-clean fab production.
• Manage air flow, temperature, humidity, and gas/water utilities.
• Oversee general exhaust, scrubbing, thermal oxidizers, and process air abatement.
• Coordinate with design or project management on large-scale projects.
• Perform construction administration and site observations.
• Run daily system operation data analyses and maintenance.

Skills

Mechanical design

Semiconductor equipment

Control systems

FEA modeling

GD&T

Heat transfer

Thermal management

Fluid dynamics

Vibrations

HVAC

Plumbing

Building codes

ASRHAE/IBC/IECC/IMC/IPC

C

C++

Creo 3D CAD

Pro-E

AutoCAD

MATLAB

COMSOL

Solidworks

Microsoft Project

Education

Master’s degree in Mechanical Engineering or related field

Bachelor’s degree in Mechanical Engineering or related field

Tools

Creo 3D CAD

AutoCAD

Pro-E

MATLAB

COMSOL

Solidworks

Microsoft Project

Job description

Senior Mechanical Engineer #2738

A job at TSMC Arizona offers an opportunity to work at the most advanced semiconductor fab in the United States. TSMC Arizona’s first fab will operate its leading-edge semiconductor process technology (N4 process), starting production in the first half of 2025. The second fab will utilize its leading edge N3 and N2 process technology and be operational in 2028. The recently announced third fab will manufacture chips using 2nm or even more advanced process technology, with production starting by the end of the decade. America’s leading technology companies are ready to rely on TSMC Arizona for the next generations of chips that will power the digital future.

As a Senior Mechanical Engineer, you will demonstrate a strong sense of reliability and enthusiasm and will possess an attitude that embodies our core values – Integrity, Commitment, Innovation, and Customer Trust. Multiple positions available.

Senior Mechanical Engineer – Brief Description

Design, build and operate a cleanroom, including air flow control, temperature and humidity control, and air molecules monitoring and control in order to provide an ultra-clean environment for 5nm and beyond fab production. Design, build and operate chilled water systems including chillers, cooling towers, heat exchangers, rotating equipment (motors, fans) and water-cooled air handling units.

Responsibilities

• Design, build and operate general exhaust units, wet scrubbing unit, thermal oxidizer units, and local process air abatement units.
• Work with design or project management organizations on large-scale designs and projects.
• Conduct construction administration and site observations.
• Run daily system operation and operation data analysis.
• Monitor and manage utilities distribution, including power, steam, natural gas, water, compressed gases, instrumentation and control.
• Provide routine system preventative maintenance and troubleshooting.

Minimum Qualifications/Requirements

Education and Work Experience

• Must have a Master’s degree or foreign equivalent in Mechanical Engineering, Systems Engineering, Chemical Engineering, or a related field, and one year of experience in an engineering role.
• Alternatively, company will accept a Bachelor’s degree or foreign equivalent in Mechanical Engineering, Systems Engineering, Chemical Engineering, or a related field, and three years of experience in an engineering role.

Technical Skills

• Must have one year of experience in each of the following:
  • At least 1 of the following: mechanical component, tooling design, or machine design.
  • At least 1 of the following: semiconductor capital equipment; wet clean semiconductor equipment; control systems; FEA modeling; vacuum deposition; Original Equipment Manufacturer (OEM) selection and integration; or Geometric dimensioning and tolerancing (GD&T).
  • Experience in the mechanical and/or system design involving at least 2 of the following: heat transfer; thermal management and fluid mechanics design; heat and thermal conventional manufacturing techniques; thermodynamics; kinematics; fluid dynamics; vibrations; material properties; or stress and strain.
  • At least 3 of the following: HVAC, plumbing and building codes, ASHRAE, IBC, IECC, IMC, or IPC.
  • At least 2 of the following software: C; C++; Creo 3D CAD; Pro-E; AutoCAD; MATLAB; COMSOL or equivalent; Solidworks; Microsoft Project.

Physical Requirements

• Candidates must be willing and able to work on‑site at our Phoenix Arizona facility.

Standard Work Hours

40 hrs/week, Mon-Fri, 8:30 a.m. - 5:30 p.m.

As a valued member of the TSMC family, we place a significant focus on your health and well‑being. When you are at your best—physically, mentally, and financially—our company is at its best. We offer a comprehensive and competitive benefits program that provides the resources you need to help you manage your health and achieve your goals across many areas of your life. This includes a variety of medical, dental, and vision plan offerings you can choose from that best fit you and your family’s needs. Additionally, TSMC provides income‑protection programs to financially assist you should you experience an injury or illness, and a 401(k)-retirement savings plan to help you secure your financial future. TSMC also offers competitive paid time‑off programs and paid holidays allowing you to recharge and spend time with your family and loved ones.

Work Location

5088 W. Innovation Circle, Phoenix, AZ 85083

TSMC is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability, veteran status, or any other protected characteristic. We encourage all qualified individuals to apply, and we welcome applications from individuals with diverse backgrounds and experiences. Candidates must be able to perform the essential functions of the job with or without a reasonable accommodation. If you need a reasonable accommodation as part of this application process, please contact [e-mail]. Requisition 2738