Thermal Test Technician

Yoh Services LLC; Cupertino (CA); On-site; USD 34,000 - 48,000; Full time

Job summary

Yoh Services LLC is seeking a hands-on Thermal Test Technician to support thermal testing of semiconductor equipment and hardware. The role focuses on test fixture setup, thermal instrumentation, data collection, and laboratory support.

Key responsibilities include setting up tests, collecting data, and maintaining documentation. Candidates should be experienced with thermocouples, dataloggers, and fixtures, and possess strong hands-on skills in test hardware and sensors.

Qualifications

• Experience with thermal testing, thermocouples, dataloggers, or similar instrumentation.
• Experience collecting and analyzing data in spreadsheets.
• Strong hands-on skills with fixtures, sensors, cold plates, and test hardware.
• Methodical, consistent, and detail-oriented approach to testing.
• Ability to follow technical procedures and document results accurately.

Responsibilities

• Set up thermal tests using thermocouples, cold plates, fixtures, and dataloggers.
• Collect and organize test data using spreadsheets.
• Attach, inspect, and adjust thermal test hardware for consistent results.
• Maintain test documentation, equipment, and laboratory work areas.
• Support troubleshooting of thermal test setups and fixtures.

Skills

Thermal testing

Data analysis

Hands-on testing

Tools

Thermocouples

Dataloggers

Fixtures

Sensors

Cold plates

Job description

Thermal Test Technician

We are seeking a hands-on Thermal Test Technician to support thermal testing of semiconductor equipment and hardware. This role focuses on test fixture setup, thermal instrumentation, data collection, and laboratory support.

Scope

• Set up thermal tests using thermocouples, cold plates, fixtures, and dataloggers.
• Collect and organize test data using spreadsheets.
• Attach, inspect, and adjust thermal test hardware for consistent results.
• Maintain test documentation, equipment, and laboratory work areas.
• Support troubleshooting of thermal test setups and fixtures.

Required

• Experience with thermal testing, thermocouples, dataloggers, or similar instrumentation.
• Experience collecting and analyzing data in spreadsheets.
• Strong hands‑on skills with fixtures, sensors, cold plates, and test hardware.
• Methodical, consistent, and detail‑oriented approach to testing.
• Ability to follow technical procedures and document results accurately.

Pluses

• Experience supporting semiconductor, electronics, vacuum, or advanced hardware testing.
• Familiarity with thermal chambers, LabVIEW, Python, MATLAB, or other data‑acquisition tools.
• Experience with thermal management, cooling systems, heat sinks, or thermal interface materials.

Estimated Min Rate: $25.00

Estimated Max Rate: $35.00/hr+ depends on work experience

What’s In It for You?

We welcome you to be a part of the largest and legendary global staffing companies to meet your career aspirations. Yoh’s network of client companies has been employing professionals like you for over 65 years in the U.S., UK and Canada. Join Yoh’s extensive talent community that will provide you with access to Yoh’s vast network of opportunities and gain access to this exclusive opportunity available to you. Benefit eligibility is in accordance with applicable laws and client requirements. Benefits include:

• Medical, Prescription, Dental & Vision Benefits (for employees working 20+ hours per week)
• Health Savings Account (HSA) (for employees working 20+ hours per week)
• Life & Disability Insurance (for employees working 20+ hours per week)
• MetLife Voluntary Benefits
• Employee Assistance Program (EAP)
• 401K Retirement Savings Plan
• Direct Deposit & weekly epayroll
• Referral Bonus Programs
• Certification and training opportunities

Note: Any pay ranges displayed are estimations. Actual pay is determined by an applicant's experience, technical expertise, and other qualifications as listed in the job description. All qualified applicants are welcome to apply.

Equal Opportunity

Yoh, a Day & Zimmermann company, is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Legal & Additional Information

For California applicants, qualified applicants with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. All of the material job duties described in this posting are job duties for which a criminal history may have a direct, adverse, and negative relationship potentially resulting in the withdrawal of a conditional offer of employment.

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

By applying and submitting your resume, you authorize Yoh to review and reformat your resume to meet Yoh’s hiring clients’ preferences.